Silva-Jose Cristina, Sánchez-Polán Miguel, Barakat Rubén, Gil-Ares Javier, Refoyo Ignacio
AFIPE Research Group, Faculty of Physical Activity and Sport Sciences-INEF, Universidad Politécnica de Madrid, 28040 Madrid, Spain.
Sports Department, Faculty of Physical Activity and Sports Sciences-INEF, Universidad Politécnica de Madrid, 28040 Madrid, Spain.
J Clin Med. 2022 Aug 8;11(15):4638. doi: 10.3390/jcm11154638.
The aim of this study was to examine the level of physical activity during pregnancy in different populations worldwide. An intensive search was carried out from February until May 2021. The inclusion criteria were original studies of healthy pregnant women, and the main study variable was the assessment of physical activity. A total of 110 out of 1451 studies were assessed for inclusion, using the Newcastle-Ottawa Scale for quality, and for the risk of bias. The 44 analyzed articles were divided into 5 tables according to the characteristics of the intervention and the validated instrument used to measure physical activity (PA). A total of 59.09% of the studies indicated that participants had a low level of physical activity during pregnancy. In addition, the median quality score of the studies was 7.12, and 77.27% of the studies were cataloged as having a high-quality score. Although international guidelines recommend that women without a contraindication engage in prenatal physical activity, the results of the present study show that the level of PA is too low for women to achieve scientifically proven maternal-fetal benefits. Failure to achieve the recommended levels of weekly physical activity could pose significant risks to maternal well-being.
本研究的目的是调查全球不同人群孕期的身体活动水平。于2021年2月至5月进行了全面检索。纳入标准为关于健康孕妇的原创研究，主要研究变量为身体活动评估。使用纽卡斯尔-渥太华量表评估质量和偏倚风险，1451项研究中共有110项被评估是否纳入。根据干预措施的特点以及用于测量身体活动（PA）的有效工具，将44篇分析文章分为5个表格。共有59.09%的研究表明，参与者在孕期的身体活动水平较低。此外，研究的质量评分中位数为7.12，77.27%的研究被归类为高质量评分。尽管国际指南建议无禁忌证的女性进行产前身体活动，但本研究结果表明，身体活动水平过低，女性无法获得科学证明的母婴益处。未能达到建议的每周身体活动水平可能会对母亲的健康构成重大风险。
