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目的:探讨成年人群体超重和肥胖的现状及其相关危险因素,为早期预防和管理成年人群体的肥胖提供依据。方法:采用横断面现况调查研究法,对317例健康体检的成年人进行现况问卷调查;将317例成年人依据体质指数分为正常组117例、超重组126例及肥胖组74例。采用单因素、多因素Logistic回归法来分析影响肥胖的相关危险因素。结果:317例健康体检人群中超重率为39.75%、肥胖率为23.34%;多因素分析显示,年龄、腰围、脂肪肝、减重意愿、工作日坐姿时间及体力活动水平等因素为肥胖的危险因素,而HDL-C水平则为肥胖的保护因素。结论:成年人群体的超重率、肥胖率居高不下;导致肥胖的关键原因是长期静坐模式和体力活动水平低下;应针对这些高危因素采取必要干预措施。
OBJECTIVE: To investigate the status of overweight and obesity in adult population and related risk factors, and to provide evidence for early prevention and management of obesity in adult population. Methods: A total of 317 adult healthy adults were surveyed by questionnaire based on cross-sectional study. 317 adults were divided into normal group (117 cases), overweight group (126 cases) and obesity group (74 cases). Univariate and multivariate Logistic regression analysis was used to analyze the relevant risk factors affecting obesity. Results: The overweight rate was 39.75% in 317 healthy people and the obesity rate was 23.34%. Multivariate analysis showed that the factors such as age, waist circumference, fatty liver, weight loss intention, working day sitting time and physical activity level were the risk of obesity Factor, while HDL-C level is the protective factor of obesity. Conclusion: The overweight rate and obesity rate in adult population are high. The key causes of obesity are long-term sit-in patterns and low level of physical activity. Necessary interventions should be taken for these high-risk factors.