The safety and efficacy of supervised exercise on pregnant women with overweight/obesity: A systematic review and meta ‐analysis of randomized controlled trials

SummaryBehavioural modification through physical activity and dietary counselling has been shown to have beneficial effects on pregnant women with overweight/obesity. Whether exercise alone with supervision (ie, supervised exercise) may also benefit for pregnant women with overweight/obesity is still unknown. This systematic review and meta ‐analysis aimed to determine the safety and efficacy of supervised exercise on pregnant women with overweight/obesity. PubMed, Cochrane library, Embase (Ovid), CINAHL (EBSCO), and Web of Science were used to search publications using a combination of main keywords “obesity”, “exercise”, “ pregnant women”, and “randomised controlled trial”. From a total of 740 publications, 11 randomized controlled trials were included. All studies reported no adverse effects of supervised exercise on pregnant women with overweight/obesity. Of interest, this meta‐analysis showed gestational we ight gain (GWG) was lower in the supervised exercise group as compared to control (Mean difference 0.88 kg, 95%CI ‐1.73 to −0.03,P = .04). There was a significant effect of supervised exercise on post ‐prandial blood glucose (MD: ‐0.24, 95%CI ‐0.47 to −0.01,P = .04) and insulin resistance (HOMA ‐IR) (MD: ‐0.18, 95%CI ‐0.30 to −0.05,P = .005). There were no differences in risk of gestational diabetes mellitus, pre ‐eclampsia/gestational hypertension, and newborn outcomes (eg, infants birth weight, preterm birth incident, and ...
Source: Clinical Obesity - Category: Eating Disorders & Weight Management Authors: Tags: REVIEW ARTICLE Source Type: research