Psychosocial interventions for somatizing patients by the general practitioner: a randomized controlled trial. Cost-benefit analysis of a controlled trial of nurse therapy for neuroses in primary care. An outreach intervention to implement evidence based practice in residential care: a randomized controlled trial [ISRCTN67855475]. Randomized trial of coordinated psychosocial interventions based on patient self-assessments versus standard care to improve the psychosocial functioning of patients with cancer. Primary care clinicians treat patients with medically unexplained symptoms: a randomized controlled trial. Intervention to improve psychological functioning for newly diagnosed patients with cancer. Can training community mental health nurses to support family carers reduce behavioural problems in dementia? An exploratory pragmatic randomised controlled trial. The effects of a shared decision-making intervention in primary care of depression: a cluster-randomized controlled trial. Impact of a peer-delivered telephone intervention for women experiencing a breast cancer recurrence. The effects and expense of augmenting usual cancer clinic care with telephone problem-solving counseling. A randomized, controlled trial of disease management modules, including telepsychiatric care, for depression in rural primary care. Integrating clinical nurse specialists into the treatment of primary care patients with depression. The role of the psychologist in multidisciplinary treatments for chronic neck and shoulder pain: a controlled cost-effectiveness study. A randomized trial of medical care management for community mental health settings: the Primary Care Access, Referral, and Evaluation (PCARE) study. [Differential efficacy of two psychoeducational interventions for dementia family caregivers]. A randomized trial of telemedicine-based collaborative care for depression. Reducing emotional distress in people caring for patients receiving specialist palliative care. Randomised trial. An evaluation of a medication management training programme for community mental health professionals; service user level outcomes: a cluster randomised controlled trial. Improving treatment of late life depression in primary care: a randomized clinical trial. Telephone-delivered, interpersonal psychotherapy for HIV-infected rural persons with depression: a pilot trial. Assessing the impact of psychological intervention on family practice clinic visits. The imPaCT study: a randomised controlled trial to evaluate a hospital palliative care team. A randomized trial of psychiatric consultation with distressed high utilizers. Randomised controlled trial of non-directive counselling, cognitive-behaviour therapy and usual general practitioner care in the management of depression as well as mixed anxiety and depression in primary care. Chronic care clinics: a randomized controlled trial of a new model of primary care for frail older adults.
The objective of this study was to compare the effects of psychosocial interventions based on the modified reattribution model for somatizing patients in general practice (GP) with those of nonspecific psychosocial primary care (PPC) alone.
                Forty-two GPs were randomized, 23 into the intervention group (IG), who were trained in reattribution techniques, and 19 into the control group (CG). One hundred twenty-seven patients were included. Primary outcome measures were somatoform symptoms and quality of life.
                Multilevel modeling revealed a reduction of physical symptoms (P = .007), an improvement in physical functioning (P = .0172), and a reduction of depression (P = .0211) and anxiety (P = .0388) in the IG compared with the CG at the 3-month follow-up. However, results no longer remained significant after controlling for baseline and covariate variables besides a reduction of physical symptoms at 6-month follow-up (P = .029).
                Compared with nonspecific PPC, the effects of reattribution techniques were small and limited to physical symptoms. In a randomized, controlled trial neurotic patients (mainly phobics and obsessive-compulsives) in primary care were assigned to behavioural psychotherapy from a nurse therapist or to routine care from their general practitioner. At the end of one year clinical outcome was significantly better in patients cared for by the nurse therapist. Economic outcome to one year, compared with the year before entering the trial, showed a slight decrease in the use of resources by the nurse therapist group (N = 22), and an increase in resource usage in the GP-treated group (N = 28), mainly due to the latter's increased absence from work and more hospital treatment and drugs. On the reasonable assumptions that nurse therapists treat 46 patients a year and that such patients treated behaviourally maintain their gains for 2 years, the economic benefits to society from nurse therapists treating such patients may outweigh the costs. This excludes any monetary value on the substantial clinical gains such as reduction in fear and anxiety. However, the numbers are small, few economic differences were significant, and many patients either did not complete the trial or waiting-list periods or they failed to return economic data. Conclusions must thus be tempered with caution, even though pre-treatment demographic and clinical data of non-returners were comparable with those of returners, and though the few drop-outs who could be rated at one year had not improved. The findings cannot be extrapolated to other types of clinical problem and treatment. The aim of this project was to assess whether outreach visits would improve the implementation of evidence based clinical practice in the area of falls reduction and stroke prevention in a residential care setting.
                Twenty facilities took part in a randomized controlled trial with a seven month follow-up period. Two outreach visits were delivered by a pharmacist. At the first a summary of the relevant evidence was provided and at the second detailed audit information was provided about fall rates, psychotropic drug prescribing and stroke risk reduction practices (BP monitoring, aspirin and warfarin use) for the facility relevant to the physician. The effect of the interventions was determined via pre- and post-intervention case note audit. Outcomes included change in percentage patients at risk of falling who fell in a three month period prior to follow-up and changes in use of psychotropic medications. Chi-square tests, independent samples t-test, and logistic regression were used in the analysis.
                Data were available from case notes at baseline (n = 897) and seven months follow-up (n = 902), 452 residential care staff were surveyed and 121 physicians were involved with 61 receiving outreach visits. Pre-and post-intervention data were available for 715 participants. There were no differences between the intervention and control groups for the three month fall rate. We were unable to detect statistically significant differences between groups for the psychotropic drug use of the patients before or after the intervention. The exception was significantly greater use of "as required" antipsychotics in the intervention group compared with the control group after the pharmacy intervention (RR = 4.95; 95%CI 1.69-14.50). There was no statistically significant difference between groups for the numbers of patients "at risk of stroke" on aspirin at follow-up.
                While the strategy was well received by the physicians involved, there was no change in prescribing patterns. Patient care in residential settings is complex and involves contributions from the patient's physician, family and residential care staff. The project highlights challenges of delivering evidence based care in a setting in which there is a paucity of well controlled trial evidence but where significant health outcomes can be attained. To determine whether making patient-reported cancer needs, quality-of-life (QOL), and psychosocial information available to the health care team, allowing coordinated specifically targeted psychosocial interventions, resulted in reduced cancer needs, improved QOL, and increased satisfaction with care received.
                Self-reported cancer needs, QOL, and psychosocial information was collected from 450 people with cancer, using standardized questionnaires via a touch-screen computer. For a randomly chosen two thirds, this information was made available to the health care team who coordinated targeted psychosocial interventions. Information from the remaining one third was not seen. Patients were assessed 2 and 6 months after randomization for changes in their cancer needs, QOL, and psychosocial functioning and satisfaction with overall care received.
                There were no significant differences between the two arms with respect to changes in cancer needs, QOL, or psychosocial functioning between the baseline and follow-up assessments, nor with respect to satisfaction with care. However, for the subgroup of patients who were moderately or severely depressed at baseline, there was a significant reduction in depression for the intervention arm relative to the control arm at the 6-month assessment (P =.001).
                Making patient-reported cancer needs, QOL, and psychosocial data available to the health care team at a single consultation together with coordinated psychosocial interventions does not seem to reduce cancer needs nor improve QOL, psychosocial functioning, or satisfaction with the care received. However, identification of patients with moderate or severe levels of depression may be valuable in reducing subsequent levels of depression. There is no proven primary care treatment for patients with medically unexplained symptoms (MUS). We hypothesized that a long-term, multidimensional intervention by primary care providers would improve MUS patients' mental health.
                Clinical trial.
                HMO in Lansing, MI.
                Patients from 18 to 65 years old with 2 consecutive years of high utilization were identified as having MUS by a reliable chart rating procedure; 206 subjects were randomized and 200 completed the study.
                From May 2000 to January 2003, 4 primary care clinicians deployed a 12-month intervention consisting of cognitive-behavioral, pharmacological, and other treatment modalities. A behaviorally defined patient-centered method was used by clinicians to facilitate this treatment and the provider-patient relationship.
                The primary endpoint was an improvement from baseline to 12 months of 4 or more points on the Mental Component Summary of the SF-36.
                Two hundred patients averaged 13.6 visits for the year preceding study. The average age was 47.7 years and 79.1% were females. Using intent to treat, 48 treatment and 34 control patients improved (odds ratio [OR]=1.92, 95% confidence interval [CI]: 1.08 to 3.40; P=.02). The relative benefit (relative "risk" for improving) was 1.47 (CI: 1.05 to 2.07), and the number needed to treat was 6.4 (95% CI: 0.89 to 11.89). The following baseline measures predicted improvement: severe mental dysfunction (P<.001), severe body pain (P=.039), nonsevere physical dysfunction (P=.003), and at least 16 years of education (P=.022); c-statistic=0.75.
                The first multidimensional intervention by primary care clinicians led to clinically significant improvement in MUS patients. To test the effects of a computer-based nursing intervention designed to provide patients and family caregivers with concrete, objective information on symptom management; provide education about disease and treatment; coordinate medical resources; and provide emotional support and counseling.
                Two-site, randomized clinical trial.
                A large, urban, midwestern, tertiary-cancer center and a community-based cancer center in a medium-sized midwestern city.
                109 patients newly diagnosed with breast, colon, or lung cancer who were receiving chemotherapy; 54 received standard care, and 55 participated in the intervention group.
                Outcome data were collected via structured telephone interviews at three time points: baseline, midway through the intervention, and one month postintervention. The intervention consisting of nine visits, five in person and four by telephone, was conducted over 18 weeks by advanced practice oncology nurses.
                Psychosocial functioning, anxiety, and depression.
                Patients who received the intervention had significantly less depression between baseline and the midway point, as well as less anxiety and greater improvement in the role-emotional and mental health subscales of the Medical Outcomes Study 36 Short Form.
                Cancer-care nursing interventions can decrease psychosocial morbidity and improve quality of life for newly diagnosed patients with cancer undergoing treatment. Additional research is needed to understand who benefited most from the intervention.
                This nurse-directed intervention resulted in improved mental health for patients; however, physical subscales were not changed. Further work is needed to determine why depression and mental health were affected yet physical health and symptoms did not differ between groups. Results support the important role of nurses in addressing mental health issues in patients and families experiencing cancer. Community mental health nurses (CMHNs) are the backbone of specialist mental health services in the UK. This study evaluated the effects of training CMHNs in a systematic psychosocial intervention (PSI), to help family carers manage behavioural changes in their relative with dementia.
                One hundred and thirteen family carers received PSI support from a 'trained' (experimental), or a 'usual practice' (control) CMHN. Primary (day-to-day behaviour problems and management) and secondary (carer mood) outcome measures were obtained at baseline, 6, 12 and 18 months. CMHN training and supervision commenced prior to, and continued throughout, the 18-month study.
                Patient cognition declined in both groups, but problem behaviour reduced in experimental group families. However this effect was associated with the practice of some, not all, CMHNs. Carer management and mood improved with PSI support. In contrast, by 18 months, families supported by conventional CMHNs reported reduced coping resources, increased problem behaviour and their level of depression worsened. Only two CMHNs adhered to the PSI-protocol.
                Some, but not all, 'trained' CMHNs used the PSI to help family carers reduce behavioural problems. A relatively long but not intensive PSI of 12-18 months was needed to moderate carer mood. Dementia-specific practice arrangements, training and sustained clinical supervision are important for the delivery of effective psychosocial interventions in dementia.
                Copyright (c) 2007 John Wiley & Sons, Ltd. Patient-centred depression care approaches should better address barriers of insufficient patient information and involvement in the treatment decision process. Additional research is needed to test the effect of increased patient participation on outcomes. The aim of this study was to assess, if patient participation in decision-making via a shared decision-making intervention leads to improved treatment adherence, satisfaction, and clinical outcome without increasing consultation time.
                Cluster-randomized controlled intervention study based on physician training and patient-centered decision aid compared to usual care in primary care settings in Südbaden region of Germany. Twenty-three primary care physicians treating 405 patients with newly diagnosed depression were enrolled. Patient involvement was measured with the patient perceived involvement in care scale (PICS) and a patient participation scale (MSH-scale). Patient satisfaction was measured by the CSQ-8 questionnaire. Treatment adherence was evaluated by patient and provider self-report. Depression severity and remission outcomes were assessed with the Brief PHQ-D.
                Physician facilitation of patient participation improved significantly and to a greater extent in the intervention compared to the control group. There was no intervention effect for depression severity reduction. Doctor facilitation of patient participation, patient-rated involvement, and physician assessment of adherence improved only in the intervention group. Patient satisfaction at post-intervention was higher in the intervention group compared to the control group. The consultation time did not differ between groups.
                A shared decision-making intervention was better than usual care for improving patient participation in treatment decision-making, and patient satisfaction without increasing consultation time. Additional research is needed to model causal linkages in the decision-making process in regard to outcomes.
                The study results encourage the implementation of patient participation in primary care of depression. A first breast cancer recurrence creates considerable distress, yet few psychosocial interventions directed at this population have been reported. The Southwest Oncology Group conducted a phase III randomized trial to evaluate the effectiveness of a brief telephone intervention.
                Three hundred five women experiencing a first recurrence of breast cancer were randomly assigned to standard care or intervention. The intervention consisted of four to eight telephone calls delivered over a 1-month period. The calls were conducted by trained peer counselors at a breast cancer advocacy organization, the Y-ME National Breast Cancer Organization, and followed a standard curriculum. Psychosocial distress (Cancer Rehabilitation Evaluation System-Short Form [CARES-SF]) and depressive symptoms (Center for Epidemiologic Studies Depression Scale [CES-D]) outcomes were assessed at baseline and 3 and 6 months. The 3-month assessment was the primary end point and is the focus of this article.
                Analysis revealed no differences in distress or depressive symptoms at 3 months between the intervention and control groups; at 3 months, 70% of control patients and 66% of intervention patients reported psychosocial distress, and 40% of control patients and 47% of intervention patients exhibited depressive symptoms.
                Telephone peer counseling did not lead to better psychosocial outcomes. The persistent distress in these women supports the urgent need for the development and testing of more intensive or different supportive interventions for this group of patients. This study was done to assess the effectiveness and efficiency of individualized, problem-solving counseling provided by baccalaureate nurses over the telephone to prevent the onset of depression in persons with breast, lung, or prostate cancer. Of 175 persons randomized, 149 completed the 8-month follow-up. The primary outcome measures were changes in the Jalowiec Coping Scale, the Centre for Epidemiologic Studies in Depression Scale, and the Derogotis Psychosocial Adjustment to Illness Scale. In addition, expenditures for people's use of all health and social services were computed at baseline and follow-up. Telephone counseling improved the use of more favorable coping behaviors, prevented a clinically important but not statistically significant decline into depression, and poor psychosocial adjustment in a group of people with mixed cancer. These results were associated with a greater total per person per annum expenditure for use of all other health and social services in the community compared with the control group. In a situation of limited resources and a service producing more effect for more costs, one needs either to examine what services to forgo to offer this service or to carefully target the new service to those most likely to benefit. Introduction. Disease management modules (DMM), including education, tracking, support, and medical care, have improved health for patients with asthma and diabetes. For rural patients, novel ways of delivery are needed to access clinical expertise from urban or academic specialists. Telemedicine (telephone and televideo) could be instrumental in this process, though no randomized, controlled trials have assessed their effectiveness.Methods. Self-report and structured psychiatric interviews were used to screen potential depressed subjects. Subjects were randomized to: 1) usual care with a DMM using telephone and self-report questionnaires; or 2) a DMM using telephone, questionnaires, and monthly televideo psychiatric consultation emphasizing primary care physician (PCP) skill development. Subjects' depressive symptoms, health status, and satisfaction with care were tabulated at three, six, and 12 months after study entry.Results. There was significant clinical improvement for depression in both groups, with a trend toward significance in the more intensive module. Satisfaction and retention was superior in the more intensive group. There was no overall change in health functioning in either group.Conclusions. Intensive modules using telepsychiatric educational interventions toward PCPs may be superior, but the most critical ingredient may be administrative tracking of patients, prompted intervention by PCPs, and (when necessary) new ideas by a specialist. To examine the effectiveness of integrating generalist and specialist care for veterans with depression.
                We conducted a randomized trial of patients screening positive for depression at two Veterans Affairs Medical Center general medicine clinic firms. Control firm physicians were notified prior to the encounter when eligible patients had PRIME-MD depression diagnoses. In the intervention firm, a mental health clinical nurse specialist (CNS) was to: design a treatment plan; implement that plan with the primary care physician; and monitor patients via telephone or visits at two weeks, one month and two months. Primary outcomes (depressive symptoms, patient satisfaction with health care) were collected at 3 and 12 months.
                Of 268 randomized patients, 246 (92%) and 222 (83%) completed 3- and 12-month follow-up interviews. There were no between-group differences in depressive symptoms or satisfaction at 3 or 12 months. The intervention group had greater chart documentation of depression at baseline (63% versus 33%, p = 0.003) and a higher referral rate to mental health services at 3 months (27% versus 9%, p = 0.019). There was no difference in the rate of new prescriptions for, or adequate dosing of, anti-depressant medications. In 40% of patients, CNSs disagreed with the PRIME-MD depression diagnosis, and their rates of watchful waiting were correspondingly high.
                Implementing an integrated care model did not occur as intended. Experienced CNSs often did not see the need for treatment in many primary care patients identified by the PRIME-MD. Integrating integrated care models in actual practice may prove challenging. This study was designed to determine a cost-effective use of psychologist resources in multimodal cognitive-behavioural treatments (MMCBT) for chronic neck/shoulder pain. A randomised controlled trial was conducted with 66 patients divided in two groups. The first group (A) was treated following the approach of MMCBT with the clinical psychologist only functioning as a "coach" to the other health professionals. In this group, the psychologist had on average 5 hours of input per patients. The second group (B) was treated with the same inpatient MMCBT but with the behavioural component administered by the clinical psychologist directly to the patients. In this second group the psychologist had on average 17 hours of input per patient in the entire intervention. The outcome variables included physical, emotional and social factors, and sick-leave. Both groups showed significant improvements over time. The improvements were evident only in sub-groups, specifically in women. The only significant difference between the groups was in "perceived helplessness" favouring the "psychologist contact" setting. It is concluded that in terms of input of clinical psychology, the treatment setting with the "coaching" technique proved to be the most cost-effective use of the psychologist in the two treatment settings investigated. Poor quality of healthcare contributes to impaired health and excess mortality in individuals with severe mental disorders. The authors tested a population-based medical care management intervention designed to improve primary medical care in community mental health settings.
                A total of 407 subjects with severe mental illness at an urban community mental health center were randomly assigned to either the medical care management intervention or usual care. For individuals in the intervention group, care managers provided communication and advocacy with medical providers, health education, and support in overcoming system-level fragmentation and barriers to primary medical care.
                At a 12-month follow-up evaluation, the intervention group received an average of 58.7% of recommended preventive services compared with a rate of 21.8% in the usual care group. They also received a significantly higher proportion of evidence-based services for cardiometabolic conditions (34.9% versus 27.7%) and were more likely to have a primary care provider (71.2% versus 51.9%). The intervention group showed significant improvement on the SF-36 mental component summary (8.0% [versus a 1.1% decline in the usual care group]) and a nonsignificant improvement on the SF-36 physical component summary. Among subjects with available laboratory data, scores on the Framingham Cardiovascular Risk Index were significantly better in the intervention group (6.9%) than the usual care group (9.8%).
                Medical care management was associated with significant improvements in the quality and outcomes of primary care. These findings suggest that care management is a promising approach for improving medical care for patients treated in community mental health settings. The aim of this work is to compare the effectiveness of two psychoeducational interventions for dementia caregivers: a cognitive behavioral one (PCC), aimed at the modification of dysfunctional thoughts about caregiving, and another one consisting in problem solving skills training (PSP) for caregivers, with the aim of modifying the behavioral problems of their relative.
                Seventy five caregivers were asked to participate in an intervention program, of whom 31 finally completed the study. Both group interventions are compared with a control group (CG). The caregiver groups were randomly assigned to each experimental condition. Pre, post intervention, and follow up assessments of the following variables have been made: depression, perceived stress, frequency of behavioral problems, perceived stress associated with the behavioral problems and dysfunctional thoughts about caregiving.
                Following the intervention, caregivers in the PCC program show significantly less perceived stress than the other two groups. In the same direction, a trend exists to a significant reduction of the stress associated with the behavioral problems. In the follow up assessment, caregivers of the PCC program significantly report less relative's behavioral problems than the other two groups. Caregivers of the PCC program have less dysfunctional thoughts than the other two groups, differences almost reaching significance.
                Benefits of a psychoeducational intervention vary as a function of the contents it includes. The importance of intervening on the caregiver dysfunctional thoughts for an adequate coping with caregiving is highlighted. Evidence-based practices designed for large urban clinics are not necessarily portable into smaller isolated clinics. Implementing practice-based collaborative care for depression in smaller primary care clinics presents unique challenges because it is often not feasible to employ on-site psychiatrists.
                The purpose of the Telemedicine Enhanced Antidepressant Management (TEAM) study was to evaluate a telemedicine-based collaborative care model adapted for small clinics without on-site psychiatrists.
                Matched sites were randomized to the intervention or usual care.
                Small VA Community-based outpatient clinics with no on-site psychiatrists, but access to telepsychiatrists. In 2003-2004, 395 primary care patients with PHQ9 depression severity scores > or = 12 were enrolled, and followed for 12 months. Patients with serious mental illness and current substance dependence were excluded.
                Medication adherence, treatment response, remission, health status, health-related quality of life, and treatment satisfaction.
                The sample comprised mostly elderly, white, males with substantial physical and behavioral health comorbidity. At baseline, subjects had moderate depression severity (Hopkins Symptom Checklist, SCL-20 = 1.8), 3.7 prior depression episodes, and 67% had received prior depression treatment. Multivariate analyses indicated that intervention patients were more likely to be adherent at both 6 (odds ratio [OR] = 2.1, p = .04) and 12 months (OR = 2.7, p = .01). Intervention patients were more likely to respond by 6 months (OR = 2.0, p = .02), and remit by 12 months (OR = 2.4, p = .02). Intervention patients reported larger gains in mental health status and health-related quality of life, and reported higher satisfaction.
                Collaborative care can be successfully adapted for primary care clinics without on-site psychiatrists using telemedicine technologies. Caring for relatives with advanced cancer may cause psychological and physical ill health.
                To evaluate the effectiveness of increased support for distressed, informal carers of patients receiving palliative care.
                The sample was composed of 271 informal carers who scored over 5 on the 28-item General Health Questionnaire (GHQ-28). The intervention comprised six weekly visits by a trained advisor. Primary outcome was carer distress (GHQ-28) at 4-week, 9-week and 12-week follow-up. Secondary outcomes were carer strain and quality of life, satisfaction with care, and bereavement outcome.
                Scores on the GHQ-28 fell below the threshold of 5/6 in a third of participants in each trial arm at any follow-up point. Mean scores in the intervention group were lower at all time points but these differences were not significant. No difference was observed in secondary outcomes. Carers receiving the intervention reported qualitative benefit.
                The intervention might have been too brief, and ongoing help might have had accruing benefits. Alternatively, informal carers of patients with cancer may already receive considerable input and the advisor's help gave little additional advantage; or caring for a dying relative is extremely stressful and no amount of support is going to make it much better. Antipsychotic treatment is important in reducing symptomatology and relapse in schizophrenia. Community mental health professionals (CMHPs) have a significant role in this treatment; however, evidence suggests that many are ineffective in medication management.
                To develop and evaluate a medication management training programme whose aims are to increase the effectiveness of pharmacological treatment and increase services users' involvement in treatment decisions.
                Twenty-eight pairs of CMHPs were recruited from mental health Trusts in England. For each practitioner an average of 3.4 service users were randomly selected for their 'study caseload'.
                A pragmatic cluster randomised trial assessed the service users of CMHPs allocated to medication management training or waiting list controls.
                All practitioner participants were taught to use a variety of assessment measures and undertook baseline assessments with their service users. The experimental practitioners then attended the training programme. At the 9-month endpoint the service users were re-assessed.
                After the outcome data was adjusted for clustering the trained practitioners made significant improvements in global psychopathology and service user involvement in treatment when compared to controls at 9 months.
                Training CMHPs in medication management has a positive impact on clinical outcomes and service user involvement in treatment. Facilitate primary care physicians' compliance with recommended standards of care for late life depression by reducing barriers to recognition and treatment.
                Randomized controlled clinical trial of physician-targeted interventions.
                Academic primary care group practice caring for an urban, medically indigent patient population.
                Patients aged 60 and older who exceeded the threshold on the Centers for Epidemiologic Studies Depression Scale (CES-D) and the Hamilton Depression Rating Scale (HAM-D) and their primary care physicians.
                Physicians of intervention patients were provided with patient-specific treatment recommendations during 3 special visits scheduled specifically to address the patient's symptoms of depression. In general, physicians were encouraged to establish a diagnosis of depression and educate their patient about the diagnosis, discontinue medications that can cause or exacerbate depressive symptoms, initiate antidepressants when appropriate, and consider referral to psychiatry. Guidelines for prescribing antidepressants were provided. Control physicians received no intervention, and control patients received usual care.
                Frequency of recording a depression diagnosis, stopping medications associated with depression, initiating antidepressant medication, and psychiatry referral; mean changes in HAM-D and Sickness Impact Profile (SIP) scores.
                One hundred three physicians and 175 patients were involved in the clinical trial. Physicians of intervention patients were more likely to diagnose depression and prescribe antidepressants (P < 0.01). There were no differences between the groups in the frequency of stopping medications associated with depression or referrals to psychiatry. Medications with the strongest cause and effect relationship to depression were infrequently used in this cohort of patients. Although both groups showed improvement in HAM-D and SIP scores, we were unable to demonstrate significant differences in HAM-D or SIP scores between the 2 groups.
                Intensive screening and feedback of patient-specific treatment recommendations increased the recognition and treatment of late life depression by primary care physicians. However, we were unable to demonstrate significant improvement in depression or disability severity among intervention patients despite the informational support provided to their physicians. Efforts to improve the functional status of these patients may require more integrated interventions and more aggressive attempts to target psychosocial stressors traditionally outside the purview of primary care. Rural areas account for approximately 6% of AIDS cases in the United States. Many HIV-infected persons in rural areas live with elevated levels of psychiatric distress, suicidal ideation, and loneliness. This pilot study tested whether brief interpersonal psychotherapy delivered via telephone could reduce psychiatric distress among persons living with HIV-AIDS in rural areas in the United States.
                Seventy-nine participants were assigned randomly to a usual care control condition or to a six-session, telephone-delivered, interpersonal psychotherapy intervention (hereafter referred to as the teletherapy group); participants in the teletherapy group continued to receive standard services available to them in the community. Participants completed self-administered surveys pre- and postintervention that assessed depressive and psychiatric symptoms, perceptions of loneliness, and social support.
                Participants in the teletherapy group evidenced greater reductions in depressive symptoms and in overall levels of psychiatric distress, compared with those in the control group. Nearly one-third of teletherapy participants reported clinically meaningful reductions in psychiatric distress from pre- to postintervention.
                The telephone-delivered interpersonal therapy intervention showed potential to reduce depressive and psychiatric symptoms among HIV-infected persons in rural areas. On the basis of these encouraging findings, additional research examining this intervention with this clinical population is warranted. The effects of brief psychological intervention on rates of medical utilization were investigated in a family practice clinic. Patients referred to the psychology service served as experimental subjects. These subjects underwent psychological assessment and treatment from supervised clinical psychology externs in joint working arrangements with family practice residents. Control subjects were other family practice patients, matching the experimental group in age, sex, and race. The number of medical visits to the family practice clinic, specialty clinics, and the emergency room were the dependent measures. The study period was two years. Results indicated that the experimental subjects were more likely than control subjects to decrease medical utilization of the family practice clinic. The findings are consistent with earlier work showing an association between brief psychosocial intervention and decreases in the frequency of clinic visits. However, this study suggests that preinternship-level clinical psychology trainees can be equally as effective in providing this intervention as mental health professionals who have completed their training. A randomised controlled trial was undertaken to assess the effectiveness of a hospital Palliative Care Team (PCT) on physical symptoms and health-related quality of life (HRQoL); patient, family carer and primary care professional reported satisfaction with care; and health service resource use. The full package of advice and support provided by a multidisciplinary specialist PCT ('full-PCT') was compared with limited telephone advice ('telephone-PCT', the control group) in the setting of a teaching hospital trust in the SW of England. The trial recruited 261 out of 684 new inpatient referrals; 175 were allocated to 'full-PCT', 86 to 'telephone-PCT' (2 : 1 randomisation); with 191 (73%) being assessed at 1 week. There were highly significant improvements in symptoms, HRQoL, mood and 'emotional bother' in 'full-PCT' at 1 week, maintained over the 4-week follow-up. A smaller effect was seen in 'telephone-PCT'; there were no significant differences between the groups. Satisfaction with care in both groups was high and there was no significant difference between them. These data reflect a high standard of care of patients dying of cancer and other chronic diseases in an acute hospital environment, but do not demonstrate a difference between the two models of service delivery of specialist palliative care. This study reports the results of a randomized trial of a psychiatric consultation intervention with distressed, high utilizing patients of 18 physicians in two primary care clinics. Psychiatric consultation was associated with a significant increase in the use of antidepressants in intervention patients compared with controls in the first 6 months after intervention. Intervention patients were also significantly more likely to continue antidepressant treatment than control patients. The primary care physicians receiving psychiatric consultations increased the rate of prescribing antidepressant medications in their practice from 32 prescriptions filled per 1,000 visits before their participation in four consultations to 44 new prescriptions per 1,000 visits in the 12-month period after. There were no significant differences between intervention patients and controls at 6 and 12 months after randomization in psychiatric distress, functional disability, or utilization of health care (ambulatory visits, radiographic and laboratory testing services, admissions to inpatient medical care). The aim of this study was to determine both the clinical and cost-effectiveness of usual general practitioner (GP) care compared with two types of brief psychological therapy (non-directive counselling and cognitive-behaviour therapy) in the management of depression as well as mixed anxiety and depression in the primary care setting.
                The design was principally a pragmatic randomised controlled trial, but was accompanied by two additional allocation methods allowing patient preference: the option of a specific choice of treatment (preference allocation) and the option to be randomised between the psychological therapies only. Of the 464 patients allocated to the three treatments, 197 were randomised between the three treatments, 137 chose a specific treatment, and 130 were randomised between the psychological therapies only. The patients underwent follow-up assessments at 4 and 12 months.
                The study was conducted in 24 general practices in Greater Manchester and London.
                A total of 464 eligible patients, aged 18 years and over, were referred by 73 GPs and allocated to one of the psychological therapies or usual GP care for depressive symptoms.
                The interventions consisted of brief psychological therapy (12 sessions maximum) or usual GP care. Non-directive counselling was provided by counsellors who were qualified for accreditation by the British Association for Counselling. Cognitive-behaviour therapy was provided by clinical psychologists who were qualified for accreditation by the British Association for Behavioural and Cognitive Psychotherapies. Usual GP care included discussions with patients and the prescription of medication, but GPs were asked to refrain from referring patients for psychological intervention for at least 4 months. Most therapy sessions took place on a weekly basis in the general practices. By the 12-month follow-up, GP care in some cases did include referral to mental healthcare specialists.
                The clinical outcomes included depressive symptoms, general psychiatric symptoms, social function and patient satisfaction. The economic outcomes included direct and indirect costs and quality of life. Assessments were carried out at baseline during face-to-face interviews as well as at 4 and 12 months in person or by post.
                At 4 months, both psychological therapies had reduced depressive symptoms to a significantly greater extent than usual GP care. Patients in the psychological therapy groups exhibited mean scores on the Beck Depression Inventory that were 4-5 points lower than the mean score of patients in the usual GP care group, a difference that was also clinically significant. These differences did not generalize to other measures of outcome. There was no significant difference in outcome between the two psychological therapies when they were compared directly using all 260 patients randomised to a psychological therapy by either randomised allocation method. At 12 months, the patients in all three groups had improved to the same extent. The lack of a significant difference between the treatment groups at this point resulted from greater improvement of the patients in the GP care group between the 4- and 12-month follow-ups. At 4 months, patients in both psychological therapy groups were more satisfied with their treatment than those in the usual GP care group. However, by 12 months, patients who had received non-directive counselling were more satisfied than those in either of the other two groups. There were few differences in the baseline characteristics of patients who were randomised or expressed a treatment preference, and no differences in outcome between these patients. Similar outcomes were found for patients who chose either psychological therapy. Again, there were no significant differences between the two groups at 4 or 12 months. Patients who chose counselling were more satisfied with treatment than those who chose c To determine whether a new model of primary care, Chronic Care Clinics, can improve outcomes of common geriatric syndromes (urinary incontinence, falls, depressive symptoms, high risk medications, functional impairment) in frail older adults.
                Randomized controlled trial with 24 months of follow-up. Physician practices were randomized either to the Chronic Care Clinics intervention or to usual care.
                Nine primary care physician practices that comprise an ambulatory clinic in a large staff-model HMO in western Washington State.
                Those patients aged 65 and older in each practice with the highest risk for being hospitalized or experiencing functional decline.
                Intervention practices (5 physicians, 96 patients) held half-day Chronic Care Clinics every 3 to 4 months. These clinics included an extended visit with the physician and nurse dedicated to planning chronic disease management; a pharmacist visit that emphasized reduction of polypharmacy and high-risk medications; and a patient self-management/support group. Control practices (4 physicians, 73 patients) received usual care.
                Changes in self-reported urinary incontinence, frequency of falls, depressive symptoms, physical function, and satisfaction were analyzed using an intention-to-treat analysis adjusted for baseline differences, covariates, and practice-level variation. Prescriptions for high-risk medications and cost/utilization data obtained from administrative data were similarly analyzed.
                After 24 months, no significant improvements in frequency of incontinence, proportion with falls, depression scores, physical function scores, or prescriptions for high risk medications were demonstrated. Costs of medical care including frequency of hospitalization, hospital days, emergency and ambulatory visits, and total costs of care were not significantly different between intervention and control groups. A higher proportion of intervention patients rated the overall quality of their medical care as excellent compared with control patients (40.0% vs 25.3%, P = .10).
                Although intervention patients expressed high levels of satisfaction with Chronic Care Clinics, improved outcomes for selected geriatric syndromes were not demonstrated. These findings suggest the need for developing greater system-wide support for managing geriatric syndromes in primary care and illustrate the challenges of conducting practice improvement research in a rapidly changing delivery system.
This review provides some evidence that MHWs working in primary care to deliver psychological therapy and psychosocial interventions cause a significant reduction in PCP behaviours such as consultations, prescribing, and referrals to specialist care. However, the changes are modest in magnitude, inconsistent, do not generalise to the wider patient population, and their clinical or economic significance is unclear.