Relationship among physical activity, sedentary behaviors, and cardiometabolic risk factors during gastric bypass surgery-induced weight loss
Relationship among physical activity, sedentary behaviors, and cardiometabolic risk factors during gastric bypass surgery-induced weight loss
复制标题
DOI：
10.1016/j.soard.2016.08.493
复制
发表时间：
2017-02-01
影响因子：
3.1
通讯作者：
Coen, Paul M.
中科院分区：
文献类型：
--
作者：
Wefers, Jakob F.;Woodlief, Tracey L.;Coen, Paul M.
背景：日常体力活动（PA）对减肥手术患者心脏代谢风险的影响尚不清楚。目的：探讨体育活动和久坐行为对Roux-en-Y胃旁路手术（RYGB）术后心脏代谢风险的影响。地点：匹兹堡大学医学中心和东卡罗莱纳大学减肥手术中心。方法：分析43名女性和7名男性在RYGB手术后1-3个月和术后9个月完成检测的数据。测量的结果包括PA水平（min/d）、步数/d、久坐时间和身体成分。胰岛素敏感性通过静脉葡萄糖耐量试验确定。体重和血脂也被记录下来。结果：患者的体重指数平均降低了8.0 - 3.4 kg/m(2)
Background: The impact of daily physical activity (PA) on the cardiometabolic risk of bariatric surgery patients is not known.Objective: We examined the influence of physical activity and sedentary behavior on modifying cardiometabolic risk after Roux-en-Y gastric bypass (RYGB) surgery.Setting: University of Pittsburgh Medical Center and East Carolina University bariatric surgery centers.Methods: Data from 43 women and 7 men who completed testing at 1-3 months after RYGB surgery and again at 9 months postsurgery were analyzed. Outcomes measured included PA level (min/d), steps/d, sedentary time, and body composition. Insulin sensitivity was determined with an intravenous glucose tolerance test. Weight and blood lipid profiles also were obtained.Results: Patients reduced body mass index by a mean of 8.0 3.4 kg/m(2) (P