Division of Nutrition, Physical Activity, and Obesity, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, 4770 Buford Highway NE, Mailstop F-77, Atlanta, Georgia 30341. Email:
Division of Nutrition, Physical Activity, and Obesity, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia.
Prev Chronic Dis. 2020 Jul 9;17:E55. doi: 10.5888/pcd17.190366.
We used 2012-2015 data from the Colorado Pregnancy Risk Assessment Monitoring System to describe changes in self-reported physical activity (PA) before and during pregnancy and used logistic regression to examine factors associated with regular PA. The prevalence of regular PA (ie, 30 or more minutes per day on 5 or more days per week) was 19.1% before pregnancy and decreased to 10.2% during pregnancy. At both times, adjusted odds of regular PA were lower among women who were overweight or had obesity before pregnancy than among those with normal weight. Findings suggest that most women with a recent live birth in Colorado, particularly those who are overweight or have obesity, are not obtaining many health benefits of PA either before or during pregnancy.
我们使用了 2012 年至 2015 年来自科罗拉多妊娠风险评估监测系统的数据，描述了妊娠前后自我报告的身体活动 (PA) 的变化，并使用逻辑回归分析了与定期 PA 相关的因素。妊娠前定期 PA（即每周 5 天或以上每天 30 分钟或以上）的患病率为 19.1%，而妊娠期间则降至 10.2%。在这两个时期，与体重正常的女性相比，妊娠前超重或肥胖的女性定期 PA 的调整后优势比均较低。研究结果表明，科罗拉多州最近分娩的大多数女性，尤其是超重或肥胖的女性，无论是在妊娠前还是妊娠期间，都没有获得 PA 的许多健康益处。
