Effect of aerobic exercise on glycosylated hemoglobin and VO2max values in patients with type 2 diabetes

Background/aim: The changes of glycosylated hemoglobin Hb A1c and VO2max values have been considered as an important marker of glucose control over time. Exercise training intervention is underused in the management of type 2 diabetes mellitus in East Africa. The aim of this study was to investigate the influence of aerobic exercise program on HbA1c and VO2 max values in type 2 diabetic patients.Material and methods: 30 patients with type 2 diabetes, their ages range from 40 to 70 years old enrolled in the study were randomly assigned into 2groups: control and study. HbA1c and VO2 max were measured for all participants pre and post treatment period. Results: There was a significant difference between the two groups in the HbA1c and VO2 max assessment after treatment. Conclusion: We suggest additional aerobic exercise training is a necessary adjunct to the treatments of type 2 diabetes to improve glycemic control and quality of life in patients with type 2 diabetes.