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Background and Objective: The quality of life is advesly affected by type 2 diabetes as a serious metabolic disorder. This study was done to investigate the effect of aerobic training and drug intervention on quality of life in women with type 2 diabetes. Materials and Methods: In this randomized clinical trial study, 52 women with type 2 diabetes divided into four groups including aerobic training with full medicinal doses (group I), aerobic training with half medicinal doses (group II), full medicinal doses without training (group III) and half medicinal doses without training (group IV). Subjects in aerobic training groups participated in 8 weeks training program. Duration of each training session was 45 minutes from the beginning and increased gradually until 105 minutes. Full medicinal doses included Metformin (500 mg) and Glibenclamide (5 mg). Half medicinal doses included Metformin (250 mg) and Glibenclamide (2.5 mg), daily. Subjects without training, did not participate in any physical activities. Quality of life was assessed using SF-36 questionnaire. Data were analyzed using SPSS-18, ANOVA and t dependent tests. Results: There was no significant difference regarding quality of life between groups at pre-test. After the intervention, the quality of life in group I significantly increased (P<0.05). In group II, all subscales of the quality of life increased however, only social function was significant (P<0.05). In group III, all subscales of the quality of life decreased however, physical function, emotional and pain were significant (P<0.05). In group IV, the quality of life significantly decreased (P<0.05). Conclusion: Aerobic training with full medicinal doses could improved the quality of life in women with type 2 Diabetes.

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Background and Objective: Leptin has a key role in obesity and type 2 of diabetes. This study was done to compare the effects of eight weeks aerobic and combined training on serum levels of leptin and glucose in type 2 diabetic men. Method: This clinical trial study was performed on 24 men with type 2 diabetes whom reffered to Taleghani Hospital in Kermanshah, West of Iran during June to August 2012. The patients were randomly divided into 3 groups including aerobic training, combined training (aerobic and resistance training) and control groups. Training protocols included three 1-hour sessions per week for eight weeks. Subjects in the control group did not participate in any physical activities. Serum levels of leptin and glucose were measured 48 hours before and 48 hours after intervention as fasting values in pre-and post-tests. Results: There was no significant difference between groups at pre-test for serum levels of leptin and glucose. After intervention, serum level of glucose in the aerobic group and serum level of glucose and leptin in the combined group were significantly reduced in compared to the controls (P<0.05). Conclusion: Aerobic and combined training with beneficial effects on the sera glucose level are recommended for patients with type 2 diabetes. However, combined training, regarding reducing leptin level seems to be more useful for these subjects.