Department of Physiotherapy, Allied Medical Sciences, Hashemite University, Zarqa, Jordan.
Diabetol Metab Syndr. 2009 Dec 10;1:27. doi: 10.1186/1758-5996-1-27.
The aim of this study was to compare the effects of 10 weeks of resistance or treadmill exercises on glycemic indices levels prior to and immediately following exercise in adults with type 2 diabetes.
Twenty inactive subjects (mean age 53.5 years) with type 2 diabetes enrolled in the study. Baseline HbA1c, blood glucose levels, heart rate, and blood pressure were measured for each subject prior to the initiation of the exercise program. Subsequently, subjects were matched to age, waist circumference and sex and assigned to either isocaloric resistance or treadmill exercise groups, which met 3 times per week for 10 weeks.
Both groups showed a reduction in pre and post-exercise blood glucose and HbA1c values. There was no change in resting blood pressure or heart rate in either group during the course of the 10 week intervention. The group receiving resistance exercises showed significant differences in the daily pre-exercise plasma glucose readings between the beginning and end of the exercise protocol (p < 0.001). There were significant improvements in the mean HbA1c reading pre and post training in both groups (p < 0.001). However, the greater reduction was noted in the resistance exercise group, and at 10 weeks their HbA1c levels were significantly lower than the group that received treadmill exercises (p < 0.006).
Ten weeks of resistance exercises were associated with a significantly better glycemic control in adults with type 2 diabetes compared to treadmill exercise.
本研究旨在比较 10 周抗阻运动或跑步机运动对 2 型糖尿病患者运动前后血糖指数水平的影响。
20 名不活跃的 2 型糖尿病患者参与了本研究。在开始运动计划之前，对每位患者的基线 HbA1c、血糖水平、心率和血压进行了测量。随后，根据年龄、腰围和性别将患者匹配到抗阻或跑步机运动组，每组每周运动 3 次，共 10 周。
两组患者运动前后的血糖和 HbA1c 值均降低。在 10 周的干预过程中，两组患者的静息血压或心率均无变化。进行抗阻运动的组在运动方案开始和结束时的每日运动前血浆葡萄糖读数有显著差异（p < 0.001）。两组患者的平均 HbA1c 值在训练前后均有显著改善（p < 0.001）。然而，抗阻运动组的降幅更大，10 周后其 HbA1c 水平明显低于跑步机运动组（p < 0.006）。
与跑步机运动相比，10 周的抗阻运动可显著改善 2 型糖尿病患者的血糖控制。
