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document
Glucosamine in serum of patients after myocardial infarction subjected to rehabilitation training . This paper presents results of 3 weeks physical training on glucosamine level in serum of male patients after myocardial infarction ( MI ) aged between 38 and 61 . Patients were randomised in two groups : the training group ( n = 21 ) , staying in Cardiac Rehabilitation Department and the control group ( n = 11 ) , discharged home for 3 weeks . Each group received identical dietary instructions . The training group performed exercises every day : on bicycle ergometer during 30 minutes ( 5 times a week ) , overall-conditioning exercises for 30 minutes daily and 30 to 60 minutes of walking each day . Before administering of the therapy and 3 weeks later all MI patients performed the bicycle ergometer exercise test until the ventilatory threshold was reached . Before that test and 3 minutes after its termination capillary and venous blood samples were drawn . In the capillary blood samples indices of acid-base balance , lactate level , and glucose level were determined . In venous blood samples the serum levels of immunoreactive insulin , C-peptide and glucosamine were determined as well as binding of 125I-insulin to erythrocyte receptors . Obtained results show that administered therapy increased physical fitness and decreased of glucosamine concentration , insulinaemia and insulin resistance .
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Intervention_Physical
rehabilitation training
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Intervention_Physical
physical training
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Intervention_Control
discharged home
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Intervention_Physical
exercises every day : on bicycle ergometer during 30 minutes ( 5 times a week ) , overall-conditioning exercises for 30 minutes daily and 30 to 60 minutes of walking each day
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Intervention_Physical
Before administering of the therapy and 3 weeks later all MI patients performed the bicycle ergometer exercise test until the ventilatory threshold was reached
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Outcome_Physical
Glucosamine in serum
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Outcome_Physical
glucosamine level in serum
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Outcome_Physical
ventilatory threshold
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Outcome_Physical
indices of acid-base balance , lactate level , and glucose level
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Outcome_Physical
serum levels of immunoreactive insulin , C-peptide and glucosamine
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Outcome_Physical
binding of 125I-insulin to erythrocyte receptors
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Outcome_Physical
physical fitness
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Outcome_Physical
glucosamine concentration , insulinaemia and insulin resistance
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Participant_Condition
after myocardial infarction
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Participant_Age
aged between 38 and 61
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Participant_Sample-size
training group
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Participant_Sample-size
21
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Participant_Condition
staying in Cardiac Rehabilitation Department and the
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Participant_Sample-size
control group ( n = 11