title: Effects of a structured health education programme by a diabetic education nurse on cardiovascular risk factors in Chinese Type 2 diabetic patients: a 1-year prospective randomized study. Randomized controlled trial of the effects of nurse case manager and community health worker interventions on risk factors for diabetes-related complications in urban African Americans. One-to-one teaching with pictures--flashcard health education for British Asians with diabetes. Effects of a 12-month physical activity counselling intervention on glycaemic control and on the status of cardiovascular risk factors in people with Type 2 diabetes Effect of a pharmaceutical care program on vascular risk factors in type 2 diabetes: the Fremantle Diabetes Study. Translating lifestyle intervention to practice in obese patients with type 2 diabetes: Improving Control with Activity and Nutrition (ICAN) study. Comprehensive evaluation of community-based diabetic patients: effect of feedback to patients and their physicians: a randomized controlled trial. Implementation and quantitative evaluation of chronic disease self-management programme in Shanghai, China: randomized controlled trial. A controlled trial of the effectiveness of a diabetes education programme in a multi-ethnic community in Glasgow [ISRCT28317455] Validation of a counseling strategy to promote the adoption and the maintenance of physical activity by type 2 diabetic subjects. Assessment of group versus individual diabetes education: a randomized study. Proactive case management of high-risk patients with type 2 diabetes mellitus by a clinical pharmacist: a randomized controlled trial. Diabetes Intervention Study: Multi-Intervention Trial in Newly Diagnosed NIDDM Effects of general practice-based nurse-counselling on ambulatory blood pressure and antihypertensive drug prescription in patients at increased risk of cardiovascular disease Nurse case management improves blood pressure, emotional distress and diabetes complication screening. The Relative Effectiveness of Educational and Behavioral Instruction Programs for Patients With NIDDM: A Randomized Trial EVALUATION OF A STRUCTURED TREATMENT AND TEACHING PROGRAMME ON NON-INSULIN-DEPENDENT DIABETES Effectiveness of the diabetes education and self management for ongoing and newly diagnosed (DESMOND) programme for people with newly diagnosed type 2 diabetes: cluster randomised controlled trial Evaluating a problem-based empowerment program for African Americans with diabetes: results of a randomized controlled trial. Nutrition Education and Social Learning Interventions for Type II Diabetes Efficacy of dietary instructions in newly diagnosed non-insulin-dependent diabetic patients. Comparison of two different patient education regimens. Long-term effects of self-management education for patients with Type 2 diabetes taking maximal oral hypoglycaemic therapy: a randomized trial in primary care. Intensive education improves knowledge, compliance, and foot problems in type 2 diabetes. Caring for Poorly Controlled Diabetes Mellitus: A Randomized Pharmacist Intervention Association of glycaemia with macrovascular and microvascular complications of type 2 diabetes (UKPDS 35): prospective observational study A Pharmacotherapy Follow-Up Program in Patients with Type-2 Diabetes in Community Pharmacies in Spain Improving foot care for people with diabetes mellitus – a randomized controlled trial of an integrated care approach An intensified lifestyle intervention programme may be superior to insulin treatment in poorly controlled Type 2 diabetic patients on oral hypoglycaemic agents: results of a feasibility study. Effect of psychological intervention on exercise adherence in type 2 diabetic subjects. Effects of self-management training in Type 2 diabetes: a randomized, prospective trial. Practice-based interventions to improve health care for Latinos with diabetes. Evaluation of a diabetes patient education program consisting of a three-day hospitalization and a six-month follow-up by telephone counseling for mild type 2 diabetes and IGT Hispanic Chronic Disease Self-Management: A Randomized Community-Based Outcome Trial Strong in body and spirit: lifestyle intervention for Native American adults with diabetes in New Mexico. Improvement in diabetes care of underinsured patients enrolled in project dulce: a community-based, culturally appropriate, nurse case management and peer education diabetes care model. Multidisciplinary approach to patients with poorly controlled type 2 diabetes mellitus: a prospective, randomized study Limited impact of lifestyle education in patients with Type 2 diabetes mellitus and microalbuminuria: results from a randomized intervention study Reduction of Lower Extremity Clinical Abnormalities in Patients with Non-Insulin-Dependent Diabetes Mellitus A Nurse-Coaching Intervention for Women With Type 2 Diabetes Long-term effects of a structured intensive diabetes education programme (SIDEP) in patients with Type 2 diabetes mellitus--a 4-year follow-up study. The impact of diabetes education and peer support upon weight and glycemic control of elderly persons with noninsulin dependent diabetes mellitus (NIDDM). Impact of intensified dietary therapy on energy and nutrient intakes and fatty acid composition of serum lipids in patients with recently diagnosed non-insulin-dependent diabetes mellitus. Using combined research methods for exploring diabetes patient education. Changes in diabetes self-care behaviors make a difference in glycemic control: the Diabetes Stages of Change (DiSC) study. The Diabetes Education Study: A Controlled Trial of the Effects of Diabetes Patient Education Effectiveness of lifestyle counseling by certified expert nurse of Japan for non-insulin-treated diabetic outpatients: a 1-year randomized controlled trial. Pounds off with empowerment (POWER): a clinical trial of weight management strategies for black and white adults with diabetes who live in medically underserved rural communities.
abstract: AIMS To assess the effect of regular diabetic health education on cardiovascular risk factors in Chinese Type 2 diabetic patients . METHODS This was a 1-year prospect i ve r and omized study . One hundred and eighty Type 2 diabetic subjects were recruited from three regional diabetic centres in Hong Kong . Ninety received additional structured reinforcement of diabetic health education by a trained nurse after the doctors ' consultations every 3 months ( intervention group ) . The others received the same medical care except no nursing reinforcement ( control group ) . Outcome measures included fasting plasma glucose , HbA(1c ) , body mass index , waist circumference , blood pressure and lipid profiles , which were assessed before the study and after 1 year . RESULTS Two of the controls defaulted follow-up . The intervention group and controls had similar age and sex distribution . At the end of study , the intervention group had reducted their waist circumference , diastolic blood pressure , HbA(1c ) , total cholesterol and low-density lipoprotein cholesterol levels . The controls had reduced their total cholesterol and low-density lipoprotein cholesterol levels . Other cardiovascular risk factors were not significantly changed in the controls . Addition of drugs and /or dosage increment of anti-diabetic drugs , lipid-lowering agents and anti-hypertensive agents were similar between the two groups . CONCLUSIONS Regular structured reinforcement with diabetic health education is useful . It helps to control more successfully some of the cardiovascular risk factors in Chinese Type 2 diabetic patients BACKGROUND African Americans suffer disproportionately from diabetes complications , but little research has focused on how to improve diabetic control in this population . There are also few or no data on a combined primary care and community-based intervention approach . METHODS We r and omly assigned 186 urban African Americans with type 2 diabetes ( 76 % female , mean A SD age 59 A 9 years ) to 1 of 4 parallel arms : ( 1 ) usual care only ; ( 2 ) usual care + nurse case manager ( NCM ) ; ( 3 ) usual care + community health worker ( CHW ) ; ( 4 ) usual care + nurse case manager/community health worker team . Using the framework of the Precede-Proceed behavioral model , interventions included patient counseling regarding self-care practice s and physician reminders . RESULTS The 2-year follow-up visit was completed by 149 individuals ( 84 % ) . Compared to the Usual care group , the NCM group and the CHW group had modest declines in HbA(1c ) over 2 years ( 0.3 and 0.3 % , respectively ) , and the combined NCM/CHW group had a greater decline in HbA(1c ) ( 0.8 % . P = 0.137 ) . After adjustment for baseline differences and /or follow-up time , the combined NCM/CHW group showed improvements in triglycerides ( -35.5 mg/dl ; P = 0.041 ) and diastolic blood pressure , compared to the usual care group ( -5.6 mmHg ; P = 0.042 ) . CONCLUSIONS Combined NCM/CHW interventions may improve diabetic control in urban African Americans with type 2 diabetes . Although results were clinical ly important , they did not reach statistical significance . This approach deserves further attention as a means to reduce the excess risk of diabetic complications in African Americans BACKGROUND Type 2 diabetes is up to four times more common in British Asians , but they know little about its management and complications . AIM To design and evaluate a structured pictorial teaching programme for Pakistani Moslem patients in Manchester with type 2 diabetes . METHOD A r and omized controlled trial of pictorial flashcard one-to-one education in 201 patients attending a hospital outpatient clinic or diabetic clinics in ten general practice s in Manchester . Patients ' knowledge , self-caring skills and attitudes to diabetes were measured on four topics before the structured teaching , and compared with results six months later . RESULTS All parameters of knowledge were increased in the study group ; for example , percentage scores for correctly identifying different food values increased from 57 % to 71 % ( Analysis of Variance ( ANOVA ) adjusted difference + 11.8 % ) and knowledge of one diabetic complication from 18 % to 78 % . Self-caring behaviour improved , with 92 % of patients doing regular glucose tests at six months compared with 63 % at the start . Attitudinal views were more resistant to change , with patients still finding it hard to choose suitable foods at social occasions . Haemoglobin A1c control improved by 0.34 % over six months ( ANOVA adjusted difference , 95 % CI -0.8 % to + 0.1 % ) . CONCLUSION It is concluded that this health education programme can empower Asian diabetics to take control of their diets , learn to monitor and interpret glucose results , and underst and the implication s of poor glycaemic control for diabetic complications Aims /hypothesisThe aim of this study was to investigate the effectiveness of physical activity counselling in promoting physical activity in people with Type 2 diabetes and to evaluate result ant physiological and biochemical effects . Methods A total of 70 inactive people with Type 2 diabetes were given st and ard exercise information and r and omised to receive physical activity counselling ( n=35 , experimental ) or not ( n=35 , control ) . Physical activity consultations were delivered at baseline and after 6 months , with follow-up phone calls after 1 , 3 , 6 and 9 months . Changes from baseline after 6 and 12 months were assessed for physical activity ( 7-day recall and accelerometer ) , for physiological characteristics ( body mass index and blood pressure ) and for biochemical variables ( HbA1c , lipid profile , fibrinogen , tissue plasminogen activator and microalbuminuria ) . Results Significant differences between groups were recorded for physical activity after 6 and 12 months ( p<0.01 ) . The experimental group had increased levels of physical activity from baseline to 6 months ( p<0.01 ) , with no decrease from 6 to 12 months ( p>0.05 ) . In the control group , accelerometer counts per week decreased from baseline to 12 months ( p=0.03 ) . Between-group differences ( p<0.05 ) were recorded for the change in HbA1c ( experimental : 0.26 % decrease ; control : 0.15 % increase ) , for systolic blood pressure ( experimental : 7.7 mm Hg decrease ; control : 5.6 mm Hg increase ) and for fibrinogen ( experimental : 0.28 mmol/l decrease ; control : 1.43 mmol/l increase ) from baseline to 6 months , and for total cholesterol ( experimental : 0.33 mmol/l decrease ; control : 0.04 mmol/l increase ) from baseline to 12 months ( p<0.05 ) . No significant differences were recorded in other measured variables . Conclusions /interpretationsPhysical activity counselling was effective in promoting physical activity in people with Type 2 diabetes . The counselling improved glycaemic control as well as the status of cardiovascular risk factors in these patients OBJECTIVE To examine the effect of a 12-month pharmaceutical care ( PC ) program on  vascular risk in type 2 diabetes . RESEARCH DESIGN AND METHODS We recruited 198 community-based patients r and omized to PC or usual care . PC patients had face-to-face goal -directed medication and lifestyle counseling at baseline and at 6 and 12 months plus 6-weekly telephone assessment s and provision of other educational material . Clinical , biochemical , and medication-related data were sent regularly to each patient 's physician(s ) . The main outcome measure was change in HbA(1c ) . A diabetes-specific risk engine was used to estimate changes in 10-year coronary heart disease ( CHD ) and stroke risk in patients without a history of cardiovascular disease . RESULTS At total of 180 patients ( 91 % ) completed the study .  Mean ( 95 % CI ) reductions were greater in PC case subjects ( n = 92 ) than control subjects ( n = 88 ) for HbA(1c ) ( -0.5 % [ 95 % CI -0.7 to -0.3 ] vs. 0 [ -0.2 to 0.2 ] ) and systolic ( -14 mmHg [ -19 to -9 ] vs. -7 [ -11 to -2 ] ) and diastolic ( -5 mmHg [ -8 to -3 ] vs. -2 [ -4 to 1 ] ) blood pressure ( P < or = 0.043 ) . The improvement in HbA(1c ) persisted after adjustment for baseline value and demographic and treatment-specific variables . The median ( interquartile range ) 10-year estimated risk of a first CHD event decreased in the PC case subjects ( 25.1 % [ 15.6 - 36.2 ] to 20.3 [ 14.6 - 30.2 ] ; n = 42 , P = 0.002 ) but not in the control subjects ( 26.1 % [ 17.2 - 39.4 ] vs. 26.4 [ 16.7 - 38.0 ] ; n = 52 , P = 0.17 ) . CONCLUSIONS A 12-month PC program in type 2 diabetes reduced glycemia and blood pressure . Pharmacist involvement contributed to improvement in HbA(1c ) independently of pharmacotherapeutic changes . PC could prove a valuable component of community-based multidisciplinary diabetes care OBJECTIVE To assess the efficacy of a lifestyle intervention program that can be readily translated into clinical practice for obese patients with type 2 diabetes . RESEARCH DESIGN AND METHODS The study consisted of a 12-month r and omized controlled trial of 147 health plan members with type 2 diabetes and obesity ( BMI > or=27 kg/m(2 ) ) . Participants were r and omized to lifestyle case management or usual care . Case management entailed individual and group education , support , and referral by registered dietitians ; intervention cost was US dollars 350 per person . Individuals treated with usual care received educational material . Both groups received ongoing primary care . Outcomes were difference between groups for change in weight ( kilograms ) , waist circumference ( centimeters ) , HbA(1c ) , fasting lipid levels , use of prescription medications , and health-related quality of life . RESULTS Case management result ed in greater weight loss ( P < 0.001 ) , reduced waist circumference ( P < 0.001 ) , reduced HbA(1c ) level ( P = 0.02 ) , less use of prescription medications ( P = 0.03 ) , and improved health-related quality of life ( P < 0.001 ) compared with usual care . The 12-month group difference in weight loss and waist circumference was 3.0 kg ( 95 % CI -5.4 to -0.6 ) and -4.2 cm ( -6.8 to -1.6 ) . HbA(1c ) differences were greatest at 4 months ( -0.59 % , P = 0.006 ) but not significant by 12 months ( -0.19 % , P = 0.45 ) . Participants in the case management group lowered their use of medications , primarily diabetes medications , by 0.8 medications per day more than participants treated with usual care ( P = 0.03 ) . In seven of nine quality -of-life domains , the case management group improved compared with usual care ( P < 0.05 ) . CONCLUSIONS Moderate-cost dietitian-led lifestyle case management may improve diverse health indicators among obese patients with type 2 diabetes OBJECTIVE To demonstrate improvements in diabetes care stimulated by comprehensive evaluation of community-based diabetic patients with feedback to the patients and their physicians . RESEARCH DESIGN AND METHODS A comprehensive evaluation of community-based diabetic patients with annotated reporting of results to both patients and their physicians ( universal intervention ) was followed by r and om assignment of 50 % of patients to individual counseling ( r and omized intervention ) . In four communities , two large and two small , 55 type 1 and 376 type 2 diabetic patients were recruited , evaluated , and reassessed at 1 year . Outcome measures were HbA1c , serum cholesterol , and systolic and diastolic blood pressure . RESULTS There were significant improvements in all outcome measures for type 2 diabetic patients r and omized to individual counseling ( P = 0.03 ; follow-up rate 84 % ) and significant improvements in all outcome measures for all high-risk type 2 patients ( highest P value = 0.004 ; follow-up rate 85 % ) . CONCLUSIONS Comprehensive evaluation of diabetic patients at the community level with annotated reporting of results to the patients and their physicians was associated with improvement of mean HbA1c , cholesterol , and systolic and diastolic blood pressure , particularly in patients in high-risk status for these outcome variables . Individual counseling of 50 % of patients , r and omly selected , enhanced these results OBJECTIVE To evaluate the effectiveness of the Shanghai Chronic Disease Self-Management Program ( CDSMP ) . METHODS A r and omized controlled trial with six-month follow-up compared patients who received treatment with those who did not receive treatment ( waiting-list controls )  in five urban communities in Shanghai , China . Participants in the treatment group received education from a lay-led CDSMP course and one copy of a help book immediately ; those in the control group received the same education and book six months later . FINDINGS In total , 954 volunteer patients with a medical record that confirmed a diagnosis of hypertension , heart disease , chronic lung disease , arthritis , stroke , or diabetes who lived in communities were assigned r and omly to treatment ( n = 526 ) and control ( n = 428 ) groups . Overall , 430 ( 81.7 % ) and 349 ( 81.5 % ) patients in the treatment and control groups completed the six-month study . Patients who received treatment had significant improvements in weekly minutes of aerobic exercise , practice of cognitive symptom management , self-efficacy to manage own symptoms , and self-efficacy to manage own disease in general compared with controls . They also had significant improvements in eight indices of health status and , on average , fewer hospitalizations . CONCLUSION When implemented in Shanghai , the CDSMP was acceptable culturally to Chinese patients . The programme improved participants ' health behaviour , self-efficacy , and health status and reduced the number of hospitalizations six months after the course . The locally based delivery model was integrated into the routine of community government organizations and community health services . Chinese lay leaders taught the CDSMP courses as successfully as professionals Background Epidemiologic data have shown that the prevalence of Type 2 diabetes varies with ethnic origin . Type 2 diabetes is up to four times more common in British South Asians than in the indigenous white population . The aim of this study was to develop a culturally appropriate educational intervention programme for South Asians with Type 2 diabetes . We then investigated whether this intervention could produce an improvement , and finally whether any improvement was greater than background changes in knowledge in comparison groups . Methods A multi-site prospect i ve , r and omised controlled study was conducted in all day care centres and three general practice registers with high proportion patients from different ethnic minority groups in Glasgow , Scotl and . The intervention consisted of 18 educational sessions in 6 separate programmes . A modified question naire was used to measure the knowledge , attitudes , and practice of diabetes before and after intervention . Results Baseline assessment showed that Indian and Pakistani subjects had less knowledge about diabetes , regarded the disease less seriously , and had a lesser underst and ing of the relationship between control and complications than the white population . No differences in initial responses were found between those who completed the second assessment and those who did not . The intervention group showed significant improvements in scores for Knowledge ( + 12.5 % ) ; Attitudes toward seriousness ( + 13.5 % ) , complications ( + 8.1 % ) , Practice ( + 20.0 % ) . However there were also changes in the ethnic control group scores ; respectively + 5.0 % , + 16.3 % ( significant P < 0.001 ) , + 1.5 % , + 1.7 % . The single white control group also showed some improvements ; respectively + 12.2 % , + 12.4 % ( P = 0.04 ) , + 6.0 % , + 25.0 % ( P = 0.007 ) , but the differences in improvement between these two control groups were not significant . Overall , the improvement seen was similar in both intervention and ethnic control groups and there was no significant difference in the amount of change ( P = 0.36 CI -0.9 to + 2.6 ) . Conclusion This study has shown that conducting a culturally-competent educational intervention in patients with Type 2 diabetes from ethnic minority groups is feasible and can improve their knowledge and attitudes and practice . However there was no net benefit compared with the control group OBJECTIVE There is enough evidence that physical activity is an effective therapeutic tool in the management of type 2 diabetes .  The present study was design ed to vali date a counseling strategy that could be used by physicians in their daily outpatient practice to promote the adoption and maintenance of physical activity by type 2 diabetic subjects . RESEARCH DESIGN AND METHODS The long-term ( 2-year ) efficacy of the  behavioral approach ( n = 182 ) was compared with usual care treatment  ( n = 158 ) in two matched , r and omized groups of patients with type 2 diabetes who had been referred to our Outpatient Diabetes Center . The outcome of the intervention was consistent patient achievement of an energy expenditure of > 10 metabolic equivalents (METs)-h/week through voluntary physical activity . RESULTS After 2 years , 69 % of the patients in the intervention group ( 27.1 + /- 2.0 METs x h/week ) and 18 % of the control group ( 4.1 + /- 0.8 METs x h/week ) achieved the target ( P < 0.001 ) with significant ( P < 0.001 ) improvements in BMI ( intervention group 28.9 + /- 0.2 versus control group 30.4 + /- 0.3 kg/m(2 ) ) and HbA(1c ) ( intervention group 7.0 + /- 0.1 versus control group 7.6 + /- 0.1 % ) . CONCLUSIONS This r and omized , controlled study shows that physicians can motivate most patients with type 2 diabetes to exercise long-term and emphasizes the value of individual behavioral approaches in daily practice OBJECTIVES The current study was conducted to compare the effectiveness of delivering diabetes education in either a group or individual setting using a consistent , evidence -based curriculum . RESEARCH DESIGN AND METHODS A total of 170 subjects with type 2 diabetes were r and omly assigned to either group ( n = 87 ) or individual ( n = 83 ) educational setting s. Subjects received education in four sequential sessions delivered at consistent time intervals over a 6-month period . Outcomes included changes in knowledge , self-management behaviors , weight , BMI , HbA(1c ) , health-related quality of life , patient attitudes , and medication regimen . Changes were assessed at baseline and after the 2-week , 3-month , and 6-month education sessions . RESULTS Both educational setting s had similar improvements in knowledge , BMI , health-related quality of life , attitudes , and all other measured indicators . HbA(1c ) decreased from 8.5 + /- 1.8 % at baseline to 6.5 + /- 0.8 % at 6 months ( P < 0.01 ) in the study population as a whole . Subjects assigned to the individual setting had a 1.7 + /- 1.9 % reduction in HbA(1c ) ( P < 0.01 ) , whereas subjects assigned to the group setting had a 2.5 + /- 1.8 % reduction in HbA(1c ) ( P < 0.01 ) . The difference in HbA(1c ) improvement was marginally greater in subjects assigned to group education versus individualized education ( P = 0.05 ) . CONCLUSIONS This study demonstrates that diabetes education delivered in a group setting , when compared with an individual setting , was equally effective at providing equivalent or slightly greater improvements in glycemic control . Group diabetes education was similarly effective in delivering key educational components and may allow for more efficient and cost-effective methods in the delivery of diabetes education programs OBJECTIVE To evaluate the effect of case management by a clinical pharmacist on glycemic control and preventive measures in patients with type 2 diabetes mellitus . STUDY DESIGN R and omized controlled trial in a university-affiliated primary care internal medicine clinic . METHODS We recruited 80 patients with poorly controlled type 2 diabetes mellitus . A clinical pharmacist provided evaluation and modification of pharmacotherapy , self-management diabetes education , and reinforcement of diabetes complications screening processes through clinic visits and telephone follow-up . The main clinical outcome was hemoglobin A1C ( HbA1C ) level ; process measures included HbA1C and low-density lipoprotein measurement , retinal examination , urine microalbumin testing ( or use of angiotensin-converting enzyme inhibitors ) , and monofilament screening for diabetic neuropathy . RESULTS Patients in the intervention and control groups were similar in age , sex , mean HbA1C levels ( 10.1 % and 10.2 % , respectively ; P = .65 ) , and current treatment regimens at baseline . Patients who received case management by the clinical pharmacist achieved greater reduction in HbA1C levels than those in the control group ( 2.1 % vs 0.9 % , P = .03 ) . Three of the 5 process measures were conducted more frequently in the intervention group than the control group , including low-density lipoprotein measurement ( 100.0 % vs 85.7 % , P = .02 ) , retinal examination ( 97.3 % vs 74.3 % ) , and monofilament foot screening ( 92.3 % vs 62.9 % ) . CONCLUSIONS Proactive diabetes case management by a pharmacist substantially improved glycemic control and diabetes process-of-care measures . This approach , integrated with and based in the primary care setting , was an effective and efficient approach to improving care , especially for those with poor glycemic control at baseline Objective In a r and omized 5-yr multi-intervention trial , we tested the efficacy of intensified health education ( IHE ) in improving metabolic control and reducing the level of coronary risk factors and incidence of ischemic heart disease ( IHD ) . Research Design and Methods Within the intervention group , the benefit of clofibric acid was evaluated in a double-blind study . One thous and one hundred thirty-nine newly diagnosed middle-aged ( 30- to 55-yr-old ) patients with non-insulindependent diabetes mellitus ( NIDDM ) entered the study . They were classified as diet controlled after a 6- wk screening phase with conventional dietary treatment . During the follow-up , the control group ( n = 378 ) was cared for at different diabetes outpatient clinics with a st and ardized surveillance . The intervention group ( n = 761 ) had a structured IHE that included dietary advice , antismoking and antialcohol education , and ways to enhance physical activity . Results R and omly , 379 of the IHE patients received 1.6 g clofibric acid/day , and the others received placebo . IHE result ed in improved glucose control ( adjusted fasting blood glucose ) levels after 5 yr ( control subjects 9.27 mM , IHE group 8.71 mM , and IHE plus clofibric acid group 8.60 mM , P < 0.01 ) . The better glycemic control was achieved with fewer antidiabetic drugs . After 5 yr , antidiabetic drugs were prescribed to 47 % of the control subjects , 28 % of the IHE group , and 34 % of the IHE plus clofibric acid group ( cutoff limit for drug application was postpr and ial blood glucose of ≥13.87 mM ) . The ratio of polyunsaturated to saturated fatty acids ( 0.26 vs. 0.40 , P < 0.01 ) and physical activity ( 174 vs. 327 scores , P < 0.01 ) were increased , and blood pressure , tobacco , and alcohol consumption were significantly reduced by IHE . However , IHE had no effect on calorie intake , percentage of fat in the diet ( 45 % ) , and body weight . The most important finding was the significant increase of blood cholesterol in all three groups ( + 0.47 , + 0.36 , and + 0.34 mM , respectively ) . Clofibric acid only prevented the increase of triglyceride levels ( + 0.56 , + 0.24 , and + 0.05 mM , respectively ) . The incidence rate per 1000 for myocardial infa rct ion was 30.3 for control subjects , 53.6 for the IHE group , and 55.6 for the IHE plus clofibric acid group . The corresponding rates for IHD incidence were 90.9 , 97.8 , and 98.8 , respectively . Men suffered more frequently from myocardial infa rct ion , whereas women developed ECG criteria for IHD more frequently . Among the 35 cases of death , besides cardiovascular diseases , liver cirrhosis and neoplasia were the predominant causes . The death rate per 1000 in control subjects was 46.2 , 30.6 in the IHE group , and 27 among patients with IHE plus clofibric acid . Conclusions IHE was of substantial benefit for the control of glycemia , significantly diminished the need for antidiabetic drugs , and reduced a cluster of risk factors but had no effect on the control of blood lipids . This could be one major reason for the failure of IHE , effective lowering of blood pressure , and clofibric acid to prevent cardiovascular complications .  Clofibric acid was only effective in reducing triglycerides Lifestyle programmes delivered by academic nurse-counsellors in a primary care setting lowered blood pressure ( BP ) among at-risk patients . We examined whether the programmes could be successfully implemented by nurses employed in Australian general practice s. In a r and omised controlled trial , 212 of 591 eligible 20–75-year olds with hypertension , Type II diabetes or coronary disease from seven practice s volunteered . Patients were r and omised to : a ‘ Low ’ group with one face-to-face individual counselling session , then monthly telephone contacts for 1 year ( n=69 ) ; a ‘ High ’ group with individual face-to-face counselling up to 1 h monthly for 1 year ( n=74 ) or a control group receiving usual care only ( n=69 ) , and were evaluated at baseline and 12 and 18 months later ; 164 individuals completed the study . Patients ' usual doctors continued to prescribe in all groups . Changes in 24 h ambulatory BP did not differ significantly between groups at 12 months ( Low , −2±2/1±1 mmHg ; High , + 4±2/1± 1 mmHg ; usual care , + 1±2/1±1 mmHg ) or 18 months ( −2±2/2±1 mmHg ; −4±2/3±2 mmHg ; −1±2/2± 1 mmHg , respectively ) . Antihypertensive drugs prescribed decreased by 12 months in 33 % of the High , 5 % of the Low and 13 % of the control groups ( P=0.008 ) and by 36 , 7 and 16 % at 18 months ( P=0.018 ) . After 18 months , targets for BP control were not met in about 60 % of patients and almost 50 % had clinic BP above 140/90 mmHg . Year-long interaction with nurse-counsellors may influence longer-term antihypertensive drug prescription , possibly by improving compliance . Suboptimal BP control suggests that continuing physician education on BP targets is needed We studied the impact of  nurse case management ( NCM ) on  blood pressure ( BP ) , hemoglobin A1C , lipids , and diabetes complication screening . A 1-year r and omized-controlled trial was conducted in two primary care clinics of the Penn State Hershey Medical Center . Diabetes patients were r and omized to control group ( CG ) ( n=182 ) who received usual care by their primary care provider and intervention group ( IG ) ( n=150 ) who received additional NCM care , including self-management education , and implementation of diabetes guidelines .  Primary outcomes included BP , A1C , lipid , process measures , and secondary outcome was diabetes-related emotional distress as assessed by Problem Areas in Diabetes ( PAID ) . BP significantly decreased from 137/77 to 129/72 in IG as compared to an increase from 136/77 to 138/79 in CG after 1 year . PAID scores improved significantly in IG ( from 23 to 10 ) due to reduced emotional stress . A1C ( 7.4 ) and LDL ( 105 ) were unaffected . Complications screening significantly improved in IG compared to CG : opthalmologic exam 26 to 68 % , foot exam 47 to 64 % , and nephropathy screening 34 to 72 % . NCM improved BP , diabetes-related emotional distress , and process measures in primary care . Unchanged A1C and lipids might be due to a threshold effect . Intervention based upon initial risk assessment may prove more cost-effective In this r and omized trial patients with non-insulin-dependent diabetes were allocated to one of four programs : a minimal instruction program ( n=59 ) . an education program of individual visits ( n=57 ) , an education program incorporating a group education course ( n=66 ) , and a behavioral program ( n=59 ) . Individual and group education programs had higher attrition rates than the behavioral and minimal programs . The four programs , which involved different amounts of patient contact time , delivery format , and instructional strategies . all produced reductions in HbA atid BMI , with no significant differences between the programs . There were no differences between groups over three time periods in total cholesterol , HDL cholesterol , systolic blood pressure , or proportion of patients consulting an ophthalmologist . The behavioral program ploduced a greater reduction in diastolic blood pressure over 12 months that the education programs and a greater reduction in the cholesterol risk ratio over 3 months than the other programs . The behavioral program patients were more likely to have visited a podiatrist after 6 months and reported higher satisfaction A structured treatment and teaching programme for non-insulin-treated non-insulin-dependent ( type 2 ) diabetes was evaluated prospect ively in general practice . The four group sessions were mainly conducted by paramedical personnel . 65 patients from five general practice s were assessed at the start of the programme and 50 ( mean age 65 years , diabetes duration 7 years ) completed the 1 year follow-up ( intervention group ) . The control group consisted of 49 patients ( mean age 63 years , diabetes duration 7 years ) from three other general practice s without the programme . In the intervention group the percentage of patients receiving sulfonylureas  fell from 68 % at the start of the study to 38 % after 1 year ( mean difference 30 % , 95 % confidence interval [ CI ] 16 - 44 % ) ; the mean weight loss was 2.7 kg ( 95 % CI 1.6 - 3.8 kg ) , and non-fasting triglycerides were reduced by 0.77 mmol/1 ( 95 % CI 0.35 - 1.19 mmol/l ) ; and glycosylated haemoglobin remained unchanged ( 7.1 % of total haemoglobin ) . In the control group none of these indices was changed during the study year , and 10 % of patients started insulin treatment . The structured treatment and teaching programme improved the overall quality of patient care in elderly non-insulin-dependent diabetic patients treated by general practitioners Objective To evaluate the effectiveness of a structured group education programme on biomedical , psychosocial , and lifestyle measures in people with newly diagnosed type 2 diabetes . Design Multicentre cluster r and omised controlled trial in primary care with r and omisation at practice level . Setting 207 general practice s in 13 primary care sites in the United Kingdom . Participants 824 adults ( 55 % men , mean age 59.5 years ) . Intervention A structured group education programme for six hours delivered in the community by two trained healthcare professional educators compared with usual care . Main outcome measures Haemoglobin A1c levels , blood pressure , weight , blood lipid levels , smoking status , physical activity , quality of life , beliefs about illness , depression , and emotional impact of diabetes at baseline and up to 12 months . Main results Haemoglobin A1c levels at 12 months had decreased by 1.49 % in the intervention group compared with 1.21 % in the control group . After adjusting for baseline and cluster , the difference was not significant : 0.05 % ( 95 % confidence interval −0.10 % to 0.20 % ) . The intervention group showed a greater weight loss : −2.98 kg ( 95 % confidence interval −3.54 to −2.41 ) compared with 1.86 kg ( −2.44 to −1.28 ) , P=0.027 at 12 months . The odds of not smoking were 3.56 ( 95 % confidence interval 1.11 to 11.45 ) , P=0.033 higher in the intervention group at 12 months . The intervention group showed significantly greater changes in illness belief scores ( P=0.001 ) ; directions of change were positive indicating greater underst and ing of diabetes . The intervention group had a lower depression score at 12 months : mean difference was −0.50 ( 95 % confidence interval −0.96 to −0.04 ) ; P=0.032 . A positive association was found between change in perceived personal responsibility and weight loss at 12 months ( β=0.12 ; P=0.008 ) . Conclusion A structured group education programme for patients with newly diagnosed type 2 diabetes result ed in greater improvements in weight loss and smoking cessation and positive improvements in beliefs about illness but no difference in haemoglobin A1c levels up to 12 months after diagnosis . Trial registration Current Controlled Trials IS RCT N17844016 OBJECTIVE The objective of this study was to evaluate the impact of a problem-based empowerment patient education program specifically tailored for urban African Americans with type 2 diabetes . RESEARCH DESIGN AND METHODS The study used a r and omized controlled trial ( RCT ) pretest/post-test design with repeated measures . Patients were r and omly assigned to either a six-week intervention group or a six-week wait-listed control group . After completing the six sessions , patients were invited to participate in one of two follow-up conditions ; attend a monthly support group or receive a monthly phone call from a nurse . Assessment measures included HbA1C , lipids , blood pressure , weight , self-management behavior and psychosocial adaptation . RESULTS Both control and intervention patients showed a broad array of small-to-modest positive changes during the six-week RCT . These gains were maintained or improved upon during the one-year follow-up period . For patients in the two follow-up conditions , a positive correlation was seen between the number of follow-up contacts and their one-year HbA1C values . CONCLUSIONS We believe that results of this study can be attributed to volunteer bias , study effects ( ie , providing study data on several occasions to patients and their physicians during the one-year study period ) , and impact of the interventions . However , the study design does not allow us to examine the relative impact of these three factors on the patient improvements seen over the one-year study period Two diabetes education programs were compared to a control condition . Seventy-eight type II ( non-insulindependent ) diabetic out patients were r and omly assigned to nutrition education , nutrition education plus social learning intervention , or wait-list control conditions . Both interventions involved five weekly meetings that focused on reducing calorie intake , increasing dietary fiber , and decreasing fat consumption . The social learning condition also included individualized goal setting and feedback and training in problem-solving and relapse prevention . Within-group analyses and between-group comparisons generally revealed greater improvement in targeted goals ( e.g. , calorie intake , fat reduction ) among intervention conditions than the control condition . There were few differences in more distal measures of outcome such as weight or glycosylated hemoglobin . The social learning component did not improve outcome more than the nutrition education program . Possible reasons for the observed findings and the advantages and limitations of focused time-limited diabetes education efforts are discussed Eighty consecutive newly diagnosed non-insulin-dependent diabetic patients were r and omly allocated into two groups to compare two different patient education regimens . One group received individual dietary instructions by a nurse and the other a short , written leaflet given by a doctor . The principal aim of the dietary instructions was weight reduction . A significant weight loss and improvement in the control of diabetes occurred in both groups , and these changes were similar in the two groups . At the end of one year 's follow-up , however , only 25 % of the patients were satisfactorily controlled ( fasting blood glucose less than or equal to 6.0 mmol/l ) . The degree of weight loss correlated only weakly with the improvement in the metabolic control . The degree of obesity and insulin secretion capacity as measured at the beginning of the study did not predict the improvement of glycaemic control during the study . At the end of the study a significant improvement was observed in serum lipids of patients with good control ( fasting blood glucose less than or equal to 6.0 mmol/l ) or weight loss ( greater than 5 kg ) . In conclusion , both brief , written and individual dietary instructions induced a significant weight loss as well as improved glucose and lipid metabolism in newly diagnosed non-insulin-dependent diabetic patients , but satisfactory metabolic control was achieved only in a minority of the patients AIMS Education is an essential part of the management of patients with Type 2 diabetes , but the long-term effects are unclear and not well investigated in primary care . METHODS Fifty-four patients ( 39 - 75 years ) treated with maximal dosages of oral hypoglycaemic agents , needing to start insulin ( HbA(1c ) > or = 7.0 % ) , were r and omly allocated to a 6-month educational programme by a diabetes nurse ( DN group ) or usual care ( UC group ) . Main outcome measures were HbA(1c ) , number of patients with HbA(1c ) < 7.0 % , and number of patients treated with insulin 18 months after baseline . RESULTS Six weeks after the intervention HbA(1c ) levels had improved from 8.2 ( 1.1 ) to 7.2 ( 1.3 ) in the DN group , and from 8.8 ( 1.5 ) to 8.4 ( 1.7 ) in the UC group . Adjusted for baseline values , at 6 weeks HbA(1c ) improved 0.7 % ( 95 % confidence interval 0.1 , 1.4 ) more in DN than in UC . Of the patients in DN , 60 % reached HbA(1c ) < 7.0 % compared with 17 % in UC ( P < 0.01 ) . However , at 18 months there were no significant differences for HbA(1c ) , number of patients with HbA(1c ) < 7.0 % , or number treated with insulin . CONCLUSIONS Education was effective in improving glycaemic control and in delaying the need for insulin therapy in patients treated with maximal oral hypoglycaemic therapy . The reduced effect after 1 year was probably due to the discontinuation of the educational programme . Short-term education should not be offered without regular reinforcements integrated into st and ard diabetes care Despite the established role of foot care education in diabetes management , reports evaluating such interventions are rare . The effectiveness of an intensive foot care intervention programme and a conventional one were therefore compared in Type 2 diabetes . The intensive group showed significantly greater improvements than the conventional group in foot care knowledge ( p less than 0.001 ) , compliance with the recommended foot care routine ( p = 0.012 ) , and compliance with the initial advice to consult  a podiatrist ( other than the project podiatrist ) for further treatment ( p = 0.008 ) . At the first follow-up visit the intensive group also showed a significantly greater reduction in the number of foot problems requiring treatment than the conventional group BACKGROUND : There is limited information from r and omized controlled studies about the influence of pharmacist interventions on diabetes control . OBJECTIVE : To evaluate the effect of a pharmacist intervention on improving diabetes control ; secondary endpoints were medication appropriateness and self-reported adherence . METHODS : A r and omized , controlled , multi-clinic trial was conducted in the University of Washington Medicine Neighborhood Clinics . Seventy-seven subjects , ⩾18 years old with a hemoglobin ( Hb ) A1c ⩾9 % at baseline and taking at least one oral diabetes medication , were r and omized to receive a pharmacist intervention ( n = 43 ) or usual care ( n = 34 ) for 6 months followed by a 6-month usual-care observation period for both groups . Subjects met with a clinical pharmacist to establish and initiate a diabetes care plan followed by weekly visits or telephone calls to facilitate diabetes management and adherence . HbA1c , medication appropriateness , and self-reported adherence were assessed at baseline , 6 months , and 12 months . RESULTS : The mean HbA1c did not differ between groups over the 12-month period ( p = 0.61 ) . A reduction in HbA1c was noted for both groups over time compared with baseline ( p = 0.001 ) ; however , control subjects relied more heavily on provider visits . Medication appropriateness was not improved for diabetes medications ( p = 0.65 ) . Self-reported adherence was not significantly improved by the intervention . CONCLUSIONS : This pharmacist intervention did not significantly improve diabetes control , but did allow for similar HbA1c control with fewer physician visits . Medication appropriateness and self-reported adherence compared with usual care in individuals with poorly controlled diabetes were not changed Abstract Objective : To determine the relation between exposure to glycaemia over time and the risk of macrovascular or microvascular complications in patients with type 2 diabetes . Design : Prospect i ve observational study . Setting : 23 hospital based clinics in Engl and , Scotl and , and Northern Irel and . Participants : 4585 white , Asian Indian , and Afro-Caribbean UKPDS patients , whether r and omised or not to treatment , were included in analyses of incidence ; of these , 3642 were included in analyses of relative risk . Outcome measures : Primary predefined aggregate clinical outcomes : any end point or deaths related to diabetes and all cause mortality . Secondary aggregate outcomes : myocardial infa rct ion , stroke , amputation ( including death from peripheral vascular disease ) , and microvascular disease ( predominantly retinal photo-coagulation ) . Single end points : non-fatal heart failure and cataract extraction . Risk reduction associated with a 1 % reduction in up date d mean HbA1c adjusted for possible confounders at diagnosis of diabetes . Results : The incidence of clinical complications was significantly associated with glycaemia . Each 1 % reduction in up date d mean HbA1c was associated with reductions in risk of 21 % for any end point related to diabetes ( 95 % confidence interval 17 % to 24 % , P<0.0001 ) , 21 % for deaths related to diabetes ( 15 % to 27 % , P<0.0001 ) , 14 % for myocardial infa rct ion ( 8 % to 21 % , P<0.0001 ) , and 37 % for microvascular complications ( 33 % to 41 % , P<0.0001 ) . No threshold of risk was observed for any end point . Conclusions : In patients with type 2 diabetes the risk of diabetic complications was strongly associated with previous hyperglycaemia . Any reduction in HbA1c is likely to reduce the risk of complications , with the lowest risk being in those with HbA1c values in the normal range ( < 6.0 % ) Objective Poor metabolic control and high associated morbidity and mortality among type 2 diabetic patients require a level of care from the pharmacist that goes beyond usual dispensing . The aim of the present study was to evaluate the improvement in metabolic control , the resolution of drug-related problems ( DRPs ) and the increase in patient awareness of diabetes as outcomes of a pharmacotherapy follow-up program in type 2 diabetic patients . Method R and omized controlled trial conducted in 14 community pharmacies in the province of Pontevedra ( Spain ) with 112 patients between February 2003 and March 2004 . The control group received the usual care , and the intervention group patients were included in a pharmacotherapy follow-up program . This individualized program , which consists of the detection and resolution of DRPs and diabetes education , involves patients in their own care in order to obtain maximum benefit from the medication they use . Main outcome measures HbA1c , Fasting Blood Glucose ( FBG ) , lipid profile , blood pressure , body mass index ( BMI ) , DRPs and knowledge were evaluated at the onset of the program and periodically until conclusion . Results There was a significant difference in changes from baseline between the intervention and the control group in DRPs ( 1.7±1.2 versus 3.1±1.2 P<0.0001 ) , knowledge ( 17.9±3.7 versus 11.4±6.7 points P<0.0001 ) , HbA1c ( 7.9±1.7 versus 8.5±1.9 % P<0.0001 ) , FBG ( 154±61.3 versus 168±57.8 mg/dl P=0.0004 ) , total cholesterol ( 202±41.5 versus 217±43.5 mg/dl P=0.0054 ) and SBP ( 135±16.4 versus 150±19.9 mmHg P=0.0006 ) . Conclusions A substantial number of patients showed an improvement in their outcomes for the chosen metabolic indicators . Pharmacotherapy follow-up programs conducted by community pharmacists can play an important role in achieving therapeutic goals in patients with type 2 diabetes . This study shows that the incorporation of type 2 diabetic patients in a pharmacotherapy follow-up program may contribute to achieve positive clinical outcomes and will contribute to the implementation and progress of pharmacotherapy follow-up programs in community pharmacies SUMMARY AIMS The aims of this study were to assess whether , in Type 2 diabetic patients with inadequate glycaemic control on oral hypoglycaemic agents ( OHA ) , a lifestyle intervention programme based on exercise and diet counselling ( i ) was as effective as insulin treatment in controlling blood glucose , and ( ii ) could prevent the weight gain usually accompanying the introduction of insulin treatment . METHODS Thirty-eight Type 2 diabetic subjects treated with OHA , HbA(1c ) 8 - 10.5 % and body mass index ( BMI ) 26 - 40 kg/m2 , were r and omized to the following treatments : ( i ) lifestyle intervention ( L ) , ( ii ) lifestyle intervention + insulin treatment ( L+I ) and ( iii ) insulin treatment alone ( I ) . RESULTS There was a reduction in HbA(1c ) of -1.2 ( interquartile range 1.0 ) , -1.0 ( 1.7 ) and -1.5 (2.5)% in group L , L+I and I , respectively , and all treatment groups achieved beneficial changes in blood lipid variables . There was no significant difference between the groups in the change observed in levels of HbA(1c ) between start and 12 months of treatment ( P = 0.74 ) . There was a significant difference in weight changes between groups ( P < 0.01 ) : group L reduced weight by median -3.0 ( 4.0 ) kg , groups L+I and I increased weight by 3.5 ( 3.4 ) and 4.9 ( 6.9 ) kg , respectively . CONCLUSIONS Lifestyle intervention was as effective as insulin treatment in improving glycaemic control in poorly controlled subjects with Type 2 diabetes , and result ed in weight loss during the intervention year . However , glycaemic control deteriorated and body weight increased in the lifestyle intervention group 1 year after the intervention stopped Previous research has pointed to the efficacy of physical activity in individuals suffering from type 2 diabetes mellitus ( type 2 DM ) . However , as with other population s , adherence to exercise programs is often problematic . This study assessed the effectiveness of a combination of exercise and psychological interventions in type 2 diabetics in terms of disease management and exercise adherence . Forty newly diagnosed type 2 diabetic subjects ( 54 + /- 6.5 years ) took part in the study . Subjects were allocated to an exercise-only intervention ( EO ) or a combined exercise and psychological adherence intervention ( EP ) group . Adherence to the program was also monitored at a 6-month follow-up . The results confirmed a significant improvement in physiological parameters ( total mass , fat mass , grip strength , peak flow , flexibility , and VO2 max ) after the 12-week program in both groups ( P < 0.001 ) . The EP group had significant changes in body fat , grip strength , and peak flow ( P < 0.05 ) in comparison to the EO group . Components of the visual analog mood scale ( VAMS ) were positively influenced in both groups from the therapy program ( P < 0.001 ) . The directed psychological intervention had a significant influence on attendance to the 12-week program ( P < 0.001 ) . This also result ed in significantly better adherence 6 months later ( P < 0.05 ) . In conclusion , the results have demonstrated that psychological intervention is of paramount importance for ensuring high adherence rates during exercise therapy for type 2 diabetic subjects AIMS The efficacy of three education programmes for Type 2 diabetic patients was tested in a r and omized trial . A didactic-oriented training programme ( treatment A ) was compared with a self-management-oriented programme delivered in group sessions ( treatment B ) . The latter programme was compared with a more individualized approach ( treatment C ) . METHODS One hundred and eighty-one Type 2 diabetic patients ( age 55.6 + /- 6.3 years , diabetes duration 6.6 + /- 6.2 years , HbA(1c ) 7.8 + /- 1.6 % , female 49.7 % ) took part . Efficacy was assessed 3 months ( t1 ) after baseline ( t0 ) and at a follow-up 15 months ( t2 ) after baseline . RESULTS The fall in HbA(1c ) in treatment B at t1 was sustained at t2 ( t0 8.1 + /- 1.8 % , t1 7.3 + /- 1.7 % , t2 7.4 + /- 1.9 % ) . In treatment A , HbA(1c ) was unchanged throughout ( t0 7.6 + /- 1.5 % , t1 7.5 + /- 1.3 % , t2 7.7 + /- 1.7 % ; treatment A vs. treatment B ; P < 0.05 ) . With the more individualized approach of treatment C , there was a fall in HbA(1c ) at t1 , but this was not sustained at t2 ( t0 7.8 + /- 1.6 % , t1 7.1 + /- 1.3 % , t2 7.6 + /- 1.6 % ; treatment B vs. treatment C ; P = 0.73 ) . There were also significant benefits in treatment B subjects compared with treatment A in further medical ( body mass index and fasting blood glucose ) , psychological ( control , irritability and hunger dependency of eating behaviour , and trait anxiety ) and behavioural ( exercise ) variables . There were no significant benefits of the more individualized treatment C compared with group treatment B. No significant differences were found regarding triglyceride levels , high-density lipoprotein , diabetes-related knowledge , negative well-being , urine or blood glucose levels or foot care . CONCLUSION Self-management training had a significantly higher medium-term efficacy than didactic diabetes education . The group sessions were more effective than a more individualized approach This study examined diabetes-related health disparities in a Latino population in terms of prevalence of the disease , and the extent to which practice -based interventions improve health care and health for the Latinos who have diabetes . Previous research has shown that Latinos , overall , are at greater risk for diabetes , but less is known for those of Puerto Rican and Dominican origin . Two interventions were implemented in a large primary care practice : an ADA-recognized Diabetes Self Management Education program , and clinical information feedback loops to providers regarding adherence to the Massachusetts Guidelines for the Care of Diabetes . The study identified the prevalence of  diabetes  to be 13.7 % among Puerto Ricans , and 9.1 % among Dominicans , rates 2-to-3 times that for the general population . Latino patients ( N=567 ) who participated in a Diabetes Self Management Education Program maintained lower Hb A1c values than did a comparison group ( N=432 ) . For a r and om sample of Latinos with diabetes ( N=98 ) in this study , 6 measures of health care improved significantly from 2001 to 2003 . Areas of improvement among healthcare providers were : ordering a  microalbumin level measurement when appropriate , prescribing ACE inhibitors as needed , providing pneumococcal and influenza vaccines , review ing activity status and exercise , identifying smoking status , and prescribing lipid-lowering agents , as appropriate . Body mass index ( BMI ) for the 98 patients remained the same for both measurement periods at 32.8 . Although this initial study spanned only 2 years , improvements in health care and health indices for the population are encouraging . Further study is underway to exp and on these gains The purpose of this study was to evaluate the efficacy and feasibility of a newly developed diabetes patient education program consisting of a three-day hospitalization and a six-month follow-up by telephone counseling for patients with mild type 2 diabetes or impaired glucose tolerance ( IGT ) by a r and omized controlled trial ( RCT ) method . Fifty-two patients with mild type 2 diabetes or IGT ( HbAlc<8 ) were r and omly assigned to either an intervention group or a control group . The current care was continued for the control group and the new education program was provided in addition to the current care for the intervention group . Changes in weight , blood glucose in a 75g-oral glucose tolerance test ( 75g-OGTT ) , and HbAlc were measured in June 1997 as baseline data and again in Dec. 1997 . Scores for knowledge of diabetes , dietary habits , physical activity , health practice index , diabetes quality of life ( DQOL ) , and self-efficacy were also obtained . After six months , the intervention group showed a statistically significant weight loss and blood glucose reduction in the 75g-OGTT test , but the control group did not . A significant improvement in lifestyle was observed in the intervention group , especially in terms of dietary habits and physical activity . The knowledge test scores increased in both groups . There were no significant differences in HbAlc , DQOL , or self-efficacy between the two groups . The results of this study show that the combination of a three-day hospitalization and a six-month follow-up by telephone counseling is effective in metabolic control and improvement of lifestyle for patients with mild type 2 diabetes or IGT . The reasons for the effectiveness were considered to be that l)changes in lifestyle were based on autonomous decision-making ; 2)regular , consistent counseling was provided by the nurse in charge of each patient ; 3)extended follow-up is more effective than initial education in preventing a rebound of weight or metabolic control Background In light of health disparities and the growing prevalence of chronic disease , there is a need for community-based interventions that improve health behaviors and health status . These interventions should be based on existing theory . Objective This study aim ed to evaluate the health and utilization outcomes of a 6-week community-based program for Spanish speakers with heart disease , lung disease , or type 2 diabetes . Method The treatment participants in this study ( n = 327 ) took a 6-week peer-led program . At 4 months , they were compared with r and omized wait-list control subjects  ( n = 224 ) using analyses of covariance . The outcomes for all the treatment participants were assessed at 1 year , as compared with baseline scores ( n = 271 ) using t-tests . Results At 4 months , the participants , as compared with usual-care control subjects , demonstrated improved health status , health behavior , and self-efficacy , as well as fewer emergency room visits ( p < .05 ) . At 1 year , the improvements were maintained and remained significantly different from baseline condition . Conclusions This community-based program has the potential to improve the lives of Hispanics with chronic illness  while reducing emergency room use OBJECTIVE To determine the effects of a culturally appropriate diabetes lifestyle intervention for Native Americans on risk factors for complications of diabetes .  RESEARCH DESIGN AND METHODS A nonr and omized , community-based diabetes intervention trial was conducted in three Native American sites in New Mexico from 1993 - 1997 . Participants were assigned to intervention or control based on community of residence . Intervention sessions were held approximately 6 weeks apart over approximately 10 months . The intervention was delivered in site A in family and friends ( FF ) groups ( n = 32 ) ; site B received the same intervention in one-on-one ( OO ) appointments ( n = 39 ) ; and site C received usual medical care ( UC ) ( n = 33 ) ( total participants , n = 104 ) . Primary change in HbA(1c ) level was assessed at 1 year . RESULTS Adjusted mean change in HbA(1c ) value varied significantly across the three arms at 1 year ( P = 0.05 ) . The UC arm showed a statistically significant increase in adjusted mean HbA(1c ) change ( 1.2 % , P = 0.001 ) , whereas both intervention arms showed a small nonsignificant ( P > 0.05 ) increase in the adjusted mean change ( 0.5 % and 0.2 % for FF and OO arms , respectively ) . The increase was statistically significantly smaller in the combined intervention arms ( 0.4 % ) compared with the UC arm ( 1.2 % , P = 0.02 ) . CONCLUSIONS Lifestyle intervention has the potential to substantially reduce microvascular complications , mortality , and health care utilization and costs if the change is sustained over time OBJECTIVE To improve clinical diabetes care , patient knowledge , and treatment satisfaction and to reduce health-adverse culture-based beliefs in underserved and underinsured population s with diabetes . RESEARCH DESIGN AND METHODS A total of 153 high-risk patients with diabetes recruited from six community clinic sites in San Diego County , California were enrolled in a nurse case management ( NCM ) and peer education/empowerment group . Baseline and 1-year levels of HbA(1c ) , lipid parameters , systolic and diastolic blood pressure , knowledge of diabetes , culture-based beliefs in ineffective remedies , and treatment satisfaction were prospect ively measured . The NCM and peer education/empowerment group was compared with 76 individuals in a matched control group ( CG ) derived from patients referred but not enrolled in Project Dulce . RESULTS After 1 year in Project Dulce , the NCM and peer education/empowerment group had significant improvements in HbA(1c ) ( 12.0 - 8.3 % , P < 0.0001 ) , total cholesterol ( 5.82 - 4.86 mmol/l , P < 0.0001 ) , LDL cholesterol ( 3.39 - 2.79 mmol/l , P < 0.0001 ) , and diastolic blood pressure ( 80 - 76 mmHg , P < 0.009 ) , which were significantly better than in the CG , in which no significant changes were noted . Accepted American Diabetes Association st and ards of diabetes care , knowledge of diabetes ( P = 0.024 ) , treatment satisfaction ( P = 0.001 ) , and culture-based beliefs ( P = 0.001 ) were also improved . CONCLUSIONS A novel , culturally appropriate , community-based , nurse case management/peer education diabetes care model leads to significant improvement in clinical diabetes care , self-awareness , and underst and ing of diabetes in underinsured population Abstract .Practicing physicians as well as diabetes specialists are confronted with the often-frustrating experience of dealing with patients with poorly controlled diabetes . It is not always obvious why these patients fail to improve . The aims of this study were two-fold : ( a ) to determine if the interdisciplinary approach offered by the Western Negev  Mobile Clinic Diabetes Program ( WNMDCP ) is of benefit in patients with poorly controlled type 2 diabetes and ( b ) to more fully characterize patients refractory to treatment . Two primary -care clinics of the Western Negev were r and omly selected as control and intervention . All patients from both clinics with hemoglobin ( HbA1C ) ≥10 % ( tested during June-July 2000 ) were studied for 6 months . Patients from the control clinic continued the usual treatment . Patients from the intervention clinic received the interdisciplinary approach offered by WNMCDP . The rate of improvement of diabetes control , measured as a decrease in HbA1C values of at least 0.5 % , and compliance to treatment were determined . Overall , 48 of 258 patients in the intervention clinic and 34 of 179 patients in the control clinic met the inclusion criteria . At the 6-month follow-up , we observed significant improvements in plasma glucose ( -1.5 mmol/l ; p=0.003 ) and HbA1C ( -1.8 % ; p=0.00001 ) in the intervention group but not in the control group . The compliance and response rates were 85 % and 71 % for the intervention group and 32 % and 35 % for the control group , respectively . Patients from the intervention clinic showed significant improvement in the endpoints compared to patients from the control clinic . More than 70 % of patients with poorly controlled diabetes mellitus responded to the interdisciplinary treatment approach offered by WNMDCP . The group of non-responders comprised patients with poor compliance ( 15 % ) and those with serious concomitant diseases or limitations of mobility SUMMARY Given that 14 million Americans have diabetes [ 1 ] , the common complications of this disorder , such as foot ulcers and lower extremity amputations , are of major concern to the medical community . Approximately 20 % of all diabetic patients hospitalized in the United States are admitted because of foot complications [ 2 , 3 ] . Furthermore , about 50 % of all nontraumatic amputations in the United States are done in patients with diabetes [ 1 , 4 ] . This proportion equates to about 55 000 amputations a year [ 1 ] or 59.7 amputations for every 10 000 persons with diabetes [ 5 ] . Patients who undergo an amputation are at greater risk for a second similar procedure on either the same or the other leg [ 6 , 7 ] . Yet , it has been estimated that about one half of the amputations in patients with diabetes , or about one fourth of the total amputations done in the United States , are preventable [ 1 , 4 ] . Recently , the focus has been on preventive strategies that minimize foot damage in diabetic patients and thereby reduce the rates of ulcers and amputations . These preventive strategies are based on two observations : first , that simple efforts on the part of the health care provider or patient can reduce the likelihood of subsequent amputation due to diabetes-associated foot disease [ 8 ] ; and second , that many of these simple procedures are not being systematic ally applied by health care providers or patients [ 9 ] . For example , studies indicate that physicians infrequently examine the feet of patients with diabetes [ 9 , 10 ] . Also , most patients with diabetes do not engage in simple foot-care assessment s to identify lesions requiring early treatment [ 11 ] . Preventive strategies are not systematic ally applied for several reasons : First , patients may not be aware of foot-care procedures or how to do them , or they may not believe that such procedures can make a difference ; second , podiatry and orthopedics services that could assist in foot salvage in diabetic patients may not be available ; and , finally , the health care system may make it difficult for patients or health care providers to examine the feet of patients with diabetes [ 10 ] . Several uncontrolled studies found that implementation of improved foot-care programs can significantly reduce lower extremity complications in patients with diabetes ; these studies showed a 44 % to 85 % reduction in the rate of lower extremity amputations [ 4 , 12 - 14 ] . A recent casecontrol study also supports the implementation of preventive strategies , such as foot care , use of protective footwear , and aggressive treatment of foot  infection by patients or health care providers , to decrease the risk for lower extremity amputation [ 15 ] . The intervention in our study was design ed to reduce the prevalence of risk factors for lower extremity amputations  in patients with noninsulin-dependent diabetes and involved the three major elements of a prevention program : the patient , health care providers , and the health care system . Specifically , we did a r and omized , controlled trial to determine whether a comprehensive foot-care intervention could improve patients ' knowledge and performance of appropriate foot care ; increase the number of referrals to specialty clinics such as the podiatry clinic ; increase the frequency of foot examinations by health care providers and the documentation of risk factors in the medical record ; and improve short-term patient outcomes such as skin and nail conditions known to be risk factors for ulcers and amputations . Methods Setting Our study , the design of which is summarized in Figure 1 , was done from April 1989 to March 1991 in the academic general medicine practice of the Regenstrief Health Center in Indianapolis , Indiana [ 16 ] . The practice is subdivided into four primary care teams ( labeled A , B , C , and D ) , each with its own nursing and clerical staff . Each team sees patients for eight half-day sessions per week , with each session staffed by one or two faculty internists and two to four housestaff . Teams A and C were r and omly assigned to the intervention group ; teams B and D were assigned to the control group . Previous studies in which this method of r and omization was used have shown no baseline interteam differences in patient characteristics and physician practice behavior and no effect of the team on the study outcome [ 16 - 19 ] . Figure 1 . Summary of the study design . Patient Identification and Recruitment The computerized Regenstrief Medical Record System [ 20 ] was used to identify approximately 3000 patients with noninsulin-dependent diabetes , as well as the date and time of their next appointment . Only patients with noninsulin-dependent diabetes who were seen at least two times in the preceding year by the same provider were included in the study . Additional criteria for inclusion were as follows : an age greater than 40 years ; a diagnosis of diabetes after 30 years of age ; a diagnosis of diabetes based on National Diabetes Data Group criteria [ 21 ] or the presence of disease requiring medication for the control of hyperglycemia ; an intention to obtain care at the general medicine practice for the next 2 years ; and a body weight that was either ideal or heavier than ideal . Exclusion criteria included pregnancy ; major psychiatric illness , including dementia ; terminal illness likely to cause death within 1 year ; renal failure ( serum creatinine > 440 mol/L ) ; previous bilateral amputations above or below the knee ; or an inability to provide any self-care . Patients of investigators involved in the protocol were also excluded from the study . Of the 728 eligible patients , 244 refused to participate , 89 enrolled in the study but failed to keep their appointments for assessment , and 395 were assessed by trained nurse-clinicians . Of the 395 patients assessed , 352 ( 89 % ) completed the study ; 43 patients ( 11 % ) did not complete the study for the following reasons : death ( 11 patients ) ; change of residence ( 15 patients ) ; illness ( 6 patients ) ; transportation problems ( 3 patients ) ; and miscellaneous reasons ( 8 patients ) . Patient Assessment Sample s for determining fasting plasma glucose , cholesterol , triglyceride , high-density lipoprotein , hemoglobin A1C , and C-peptide levels were obtained from enrolled patients and immediately transported to a certified laboratory for analysis . Patients gave a history and had a physical examination at study entry and approximately 1 year later ( mean , 11.8 1.5 months ) . These examinations focused on risk factors for amputation and were administered by two trained nurse-clinicians who were blinded to the patients ' experimental conditions . Foot-related data derived from the history and physical examination included the patient 's self-reported foot-care behaviors ; the quality of the patient 's examination of his or her feet ; the severity of any foot lesions ; and the presence of musculoskeletal abnormalities , dermatologic conditions , peripheral vascular disease , and peripheral neuropathy ( the neuropathy assessment included quantitative measures of pressure and temperature sensation ) . Patients were question ed about their regular foot-care routine and were asked to show how they examined their feet . During this self-examination , nurse-clinicians observed whether patients ' scrutinized the toenails , the soles of the feet , and the area between toes . Musculoskeletal and dermatologic abnormalities were assessed using st and ard definitions of findings such as callus , hammer toe , and Charcot foot [ 3 , 22 ] . The nurse-clinicians palpated the dorsalis pedis , posterior tibial , and femoral pulses bilaterally in their assessment for peripheral vascular disease . If a pulse was absent at any one of the six sites palpated , the assessment was considered abnormal . Foot lesions were rated for severity using the Seattle Wound Classification System [ 23 ] , which ranges from a grade of 1.1 ( absence of lesions ) to a grade of 10 ( entire foot or leg is gangrenous ) . In our study , a foot lesion was defined as any wound , with or without functional interruption of the protective cutaneous barrier , ranging from a superficial scratch to an ulcer involving the epidermis . A serious foot lesion was defined by a severity grade of at least 1.3 , which indicates a minor , nonulcerated lesion with clinical evidence of healing sufficient to close previous interruption of the cutaneous barrier [ 23 ] or a blister . Pressure and temperature sensations were measured using the 5.07-log ( 0.1 mg)-force Semmes-Weinstein monofilament and the thermal sensitivity testing apparatus , according to st and ard techniques [ 24 - 26 ] . Thermal sensitivity was considered abnormal if the patient had a value greater than 2 st and ard deviations from the mean value for a group of healthy persons without diabetes ( warm > 2.04 C ; cool > 1.58 C ) . Practice Patterns of Health Care Providers Immediately after each scheduled visit , study patients had a structured interview [ 10 ] with a research assistant , who asked about foot self-examination and foot-care education given by health care providers ( the primary care physician or nursing personnel ) . In addition , a chart audit was conducted by a nurse-clinician who was blinded to the patients ' experimental condition . Information abstract ed from the medical record included the physician 's documentation of the findings from the history and physical examination ; any referral to podiatry , orthopedics , or vascular surgery clinics ; and diagnostic-test ordering related to the evaluation and treatment of diabetes-associated foot problems . Intervention The intervention cohort was exposed to several risk-reduction strategies . The nurse-clinicians conducted the patient education session with one to four patients , covering appropriate foot-care behaviors and footwear , using a commercially available slide and audiotape presentation [ 27 ] and pamphlets [ 28 ] . Behavioral contracts regarding desired foot-care behaviors were negotiated with each patient . Follow-up was done by telephone 2 weeks after the education sessions to remind patients PURPOSE The purpose of this pilot study was to determine the efficacy of a 6-month nurse-coaching intervention that was provided after diabetes education for women with type 2 diabetes . METHODS In this pilot study , 53 women were r and omized to the nurse-coaching intervention or a st and ard care control condition .  The nurse-coaching intervention consisted of 5 individualized sessions and 2 follow-up phone calls over 6 months . The nurse-coaching sessions included educational , behavioral , and affective strategies . Data were collected on physiologic adaptation ( hemoglobin A1c [ A1C ] and body mass index [ BMI ] ) , self-management ( dietary and exercise ) , psychosocial adaptation ( diabetes-related distress and integration ) , and treatment satisfaction at baseline , 3 months , and 6 months . RESULTS Women in the treatment group demonstrated better diet self-management , less diabetes-related distress , better integration , and more satisfaction with care , and had trends of better exercise self-management and BMI . The A1C levels improved in both groups at 3 months , yet the difference between the groups was not significant . Attendance at nurse-coaching sessions was 96 % . CONCLUSIONS This nurse-coaching intervention demonstrates promise as a means of improving self-management and psychosocial outcomes in women with type 2 diabetes AIMS Patient education is a very important part of diabetes care . However , until now , little data has been presented about the long-term effectiveness of structured intensive diabetes education programmes ( SIDEP ) for people with Type 2 diabetes mellitus . METHODS People with Type 2 diabetes ( n = 547 ) hospitalized from December 1999 to December 2000 were r and omly assigned to two groups . Two hundred and nineteen patients undertook an inpatient SIDEP and the remaining patients received conventional glycaemic control without intensive education . After discharge , all patients were monitored regularly . Laboratory data were obtained , and adherence to self-care behaviour was determined on a five-point scale by question naires completed annually . RESULTS Of the patients who completed the SIDEP , 160 ( 73.1 % ) were followed up for more than 4 years . The mean HbA(1c ) ( 7.9 + /- 1.2 vs. 8.7 + /- 1.6 % ; P < 0.05 ) and the frequency of hospitalization related to diabetes per patient per year ( 0.3 + /- 0.6 vs. 0.8 + /- 0.9 ; P < 0.05 ) was significantly lower in the SIDEP group than in the control group . The SIDEP group adhered more closely to self-care behaviour than the control group over 4 years ( P < 0.05 ) . People with Type 2 diabetes mellitus of longer duration and those treated with insulin had poorer HbA(1c ) at follow-up . CONCLUSIONS A well- design ed , intensive patient education programme is necessary for people with diabetes . However , regular and sustained reinforcement with encouragement is also required to maintain optimal glycaemic control , especially in insulin-treated patients We assessed diabetes education and peer support interventions as facilitators of weight loss and glycemic control in a community sample of 79 elderly persons with noninsulin-dependent diabetes mellitus ( NIDDM ) . Different groups received : education only , education and peer support , and no treatment .  Peer support was higher in groups where it was actively facilitated . Weight loss and reduction in level of glycemic control occurred within groups receiving both diabetes education and peer support Compliance with dietary recommendations and the effect of intensified dietary therapy on energy and nutrient intakes and fatty acid composition of serum lipids were studied in 86 obese subjects ( aged 40 to 64 years ) with recently diagnosed non-insulin-dependent diabetes mellitus ( NIDDM ) . After three months of basic education , the subjects were r and omly separated into an intervention group ( n = 40 ) and a conventional treatment group ( n = 46 ) . Members of the intervention group participated in 12 months of intensified education ; those in the conventional group visited local health centers . Compliance with dietary instructions was monitored through food records . Intensified dietary therapy result ed in greater weight loss , better metabolic control , and a less atherogenic lipid profile than conventional treatment . Intake of energy and saturated fatty acids tended to decline in the intervention group . A higher percentage of patients in the intervention group had a total fat intake of 30 % of energy or less after 15 months ( 32.5 % [ 12 of 38 ] vs 17.4 % [ 8 of 46 ] ) . Similarly , more patients in the intervention group had a saturated fatty acid intake of 10 % or less of total energy intake at the end of the study ( 35.0 % [ 13 of 38 ] vs 8.7 % [ 4 of 46 ] ) . The mean dietary cholesterol intake was within recommendations in both groups at the end of the study . The relative percentage of linoleic acid of serum lipids increased significantly and the relative percentage of palmitic acid of serum triglycerides , phospholipids , and cholesterol esters decreased in the intervention group . These changes indicate that intensified dietary therapy improved the quality of fat in the diet of patients with NIDDM This paper explores a trial of an educational intervention design ed for people who have Type 2 diabetes . The aim of the trial was to underst and how the intervention had influenced outcomes in the context of participants ' everyday lives . A r and omised-controlled wait-list trial design was used . The study was also informed by a qualitative approach which explored the meanings held by participants for informing their behaviours . Outcomes were measured using diabetes-specific question naires and clinical measures of blood glucose control , weight and drug treatment . Alongside these , focus group discussion s were held to explore how outcome effects had transpired . Using these different methods result ed in two separate data sets which required diverse methods for analysis . This paper uses examples of compatibilities and contradictions between the data sets to look at how they were combined to produce valid results . Conclusions drawn showed that a combined methods approach was essential to exp and the scope and improve the analytic power of trials of patient education . It produced illuminating results which provided guidelines for practice and suggested further areas for research OBJECTIVE This study compared diabetes Treatment As Usual ( TAU ) with Pathways To Change ( PTC ) , an intervention developed from the Transtheoretical Model of Change ( TTM ) , to determine whether the PTC intervention would result in greater readiness to change , greater increases in self-care , and improved diabetes control . RESEARCH DESIGN AND METHODS Participants were stratified by diabetes treatment and r and omized to treatment with PTC or TAU as well as being r and omized regarding receipt of free blood testing strips . The PTC consisted of stage-matched personalized assessment reports , self-help manuals , newsletters , and individual phone counseling design ed to improve readiness for self-monitoring of blood glucose ( SMBG ) , healthy eating , and /or smoking cessation .  A total of 1029 individuals with type 1 and type 2 diabetes who were in one of three pre-action stages for either SMBG , healthy eating , or smoking were recruited . RESULTS For the SMBG intervention , 43.4 % of those receiving PTC plus strips moved to an action stage , as well as 30.5 % of those receiving PTC alone , 27.0 % of those receiving TAU plus strips , and 18.4 % of those receiving TAU alone ( P < 0.001 ) . For the healthy eating intervention , more participants who received PTC than TAU ( 32.5 vs. 25.8 % ) moved to action or maintenance ( P < 0.001 ) . For the smoking intervention , more participants receiving PTC ( 24.3 % ) than TAU ( 13.4 % ) moved to an action stage ( P < 0.03 ) . In intention-to-treat ( ITT ) analysis of those receiving the SMBG intervention , PTC result ed in a greater reduction of HbA(1c ) than TAU , but this did not reach statistical significance . However , in those who moved to an action stage for the SMBG and healthy eating interventions , HbA(1c ) was significantly reduced ( P < 0 0.001 ) . Individuals who received the healthy eating intervention decreased their percentage of calories from fat to a greater extent ( 35.2 vs. 36.1 % , P = 0.004 ) , increased servings of fruit per day ( 1.89 vs. 1.68 , P = 0.016 ) , and increased vegetable servings ( 2.24 vs. 2.06 , P = 0.011 ) but did not decrease weight . However , weight loss for individuals who received the healthy eating intervention and who increased SMBG frequency as recommended was significantly greater , with a 0.26-kg loss in those who remained in a pre-action SMBG stage but a 1.78-kg loss in those performed SMBG as recommended ( P < or= 0 . 01 ) . CONCLUSIONS This study demonstrates that this intervention has the potential of positively impacting the health of broad population s of individuals with diabetes , not just the minority who are ready for change The Diabetes Education Study ( DIABEDS ) was a r and omized , controlled trial of the effects of patient and physician education . This article describes a systematic education program for diabetes patients and its effects on patient knowledge , skills , self-care behaviors , and relevant physiologic outcomes . The original sample consisted of 532 diabetes patients from the general medicine clinic at an urban medical center . Patients were predominantly elderly , black women with non-insulin-dependent diabetes mellitus of long duration . Patients r and omly assigned to experimental groups ( N = 263 ) were offered up to seven modules of patient education . Each content area module contained didactic instruction ( lecture , discussion , audio-visual presentation ) , skill exercises ( demonstration , practice , feedback ) , and behavioral modification techniques ( goal setting , contracting , regular follow-up ) .  Two hundred seventy-five patients remained in the study throughout baseline , intervention , and postintervention periods ( August 1978 to July 1982 ) . Despite the requirement that patients demonstrate mastery of educational objectives for each module , postintervention assessment 11–14 mo after instruction showed only rare differences between experimental and control patients in diabetes knowledge . However , statistically significant group differences in self-care skills and compliance behaviors were relatively more numerous . Experimental group patients experienced significantly greater reductions in fasting blood glucose ( −27.5 mg/dl versus −2.8 mg/dl , P < 0.05 ) and glycosylated hemoglobin ( −0.43 % versus + 0.35 % , P < 0.05 ) as compared with control subjects . Patient education also had similar effects on body weight , blood pressure , and serum creatinine . Continued follow-up is planned for DIABEDS patients to determine the longevity of effects and subsequent impact on emergency room visits and hospitalization We examine whether one-to-one lifestyle counseling for non-insulin-treated diabetic out patients by a Certified Expert Nurse ( CEN ) can improve patients ' health outcomes . Participants were r and omly assigned to a 1-year lifestyle intervention ( n=67 ) or to a usual care group ( n=67 ) . Main outcome measures were changes from baseline in : HbA(1C ) and score of health related quality of life scales ( SF-36 and Problem Areas in Diabetes Scale ) . Cognitive/behavioral modification for 1 year and satisfaction in CEN counseling was also measured by self-produced items . We found no significant differences in HbA(1C ) , BMI , blood pressure , serum lipids , or health related quality of life over 1 year between the two groups . Patients in the intervention group , however , showed modest but more favorable modification of cognition ( p=0.004 ) and behavior ( p<0.001 ) than subjects in usual care group . The low attrition rate ( 9 % ) , more frequent hospital visit ( 12+/-2 times versus 11+/-3 times ; p=0.03 ) and high degree of satisfaction ( 95 % ) in the intervention group indicate feasibility of the monthly CEN counseling in the outpatient setting s of Japanese hospitals . Future research should confirm the long-term effectiveness of the CEN counseling on clinical outcomes and the cost effectiveness of a possibly time-consuming intervention OBJECTIVES We evaluated lifestyle interventions for diabetic persons who live in rural communities . METHODS We conducted a 12-month r and omized clinical trial ( n = 152 ) of " intensive-lifestyle " ( modeled after the NIH Diabetes Prevention Program ) and " reimbursable-lifestyle " ( intensive-lifestyle intervention delivered in the time allotted for Medicare reimbursement for diabetes education related to nutrition and physical activity ) interventions with usual care as a control . RESULTS Modest weight loss occurred by 6 months among intensive-lifestyle participants and was greater than the weight loss among usual-care participants ( 2.6 kg vs 0.4 kg , P<.01 ) . At 12 months , a greater proportion of intensive-lifestyle participants had lost 2 kg or more than usual-care participants ( 49 % vs 25 % , P<.05 ) . No differences in weight change were observed between reimbursable-lifestyle and usual-care participants . Glycated hemoglobin was reduced among all groups ( P<.05 ) but was not different between groups . CONCLUSIONS Improvement in both weight and glycemia was attainable by lifestyle interventions design ed for persons who had type 2 diabetes and lived in rural communities
target: However , overall there did not appear to be a significant difference between individual education and usual care .
  In the small number of studies comparing group and individual education , there was an equal impact on HbA1c at 12 to 18 months .
background: BACKGROUND Type 2 diabetes is a common and costly chronic disease which is associated with significant premature mortality and morbidity .
  Although patient education is an integral component of diabetes care , there remain uncertainties regarding the effectiveness of different methods and modes of education .
  OBJECTIVES To evaluate the effectiveness of individual patient education  on metabolic control , diabetes knowledge and psychosocial outcomes .