医学
体质指数
内科学
有氧运动
2型糖尿病
糖尿病
有氧能力
通气阈值
物理疗法
最多一次重复
肌肉力量
心脏病学
内分泌学
最大VO2
心率
血压
作者
Hwi Ryun Kwon,Kyung Ah Han,Yun Hyi Ku,Hee Jung Ahn,Bo Kyung Koo,Kyung Up Min
出处
期刊:Korean Diabetes Journal
[Korean Diabetes Association]
日期:2009-01-01
卷期号:33 (6): 511-511
被引量:4
标识
DOI:10.4093/kdj.2009.33.6.511
摘要
Background: Combination fitness regimens (including aerobic and resistance exercises) are effective for improving cardio-respiratory fitness, reducing visceral fat and increasing insulin sensitivity in diabetic patients.The combination exercise intensity that a patient is capable of is limited by his or her aerobic capacity and one repetition maximum (1RM).We investigated the relationships between 1RM, aerobic exercise capacity and body mass index in patients with type 2 diabetes.Methods: A total of 177 (men: 85, women: 92) diabetic subjects with HbA1c ≤ 10% were enrolled.Muscle strength and 1RM were assessed bychest press (upper body) and leg press (lower body).We assessed aerobic capacity by VO2max and muscle mass by bioimpedance analysis.Results: There was no correlation between 1RM and VO2max in type 2 diabetic patients (upper: P = 0.122, lower: P = 0.138 for men, and upper: P = 0.952, lower: P = 0.570 for women).However, 1RM was significantly correlated with muscle mass both in men and women (upper: r = 0.493, P < 0.001, r = 0.315, P = 0.002 lower: r = 0.437 P < 0.001, r = 0.307, P =0.003, respectively).There was also a significant correlation between 1RM and BMI.In obese male subjects with BMI ≥ 25 kg/m 2 , we observed a significant correlation between muscle mass and BMI (r = 0.374, P = 0.032), but this correlation was not observed in women. Conclusion:Clinicians treating Korean type 2 diabetic subjects should recommend resistance exercise to their patients.In particular, obese women with diabetes may receive greater benefits by increasing muscle mass through resistance exercises.(
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