Polycystic ovary syndrome: relation with diet and exercise - systematic review of randomized clinical trials
Revisão - n´úmero e225513 - publicado 19 de setembro de 2023
DOI:
https://doi.org/10.33233/rbfex.v22i1.5513Keywords:
obesity, infertility, healthy lifestyleAbstract
Introduction: Women with polycystic ovary syndrome tend to present overweight/obese and have worst results for reproduction. Knowing that the effects of weight loss have a positive factor in the prognosis of fertility, the summary of published articles about the changes of lifestyle modification has on ovulation/pregnancy is important for health professionals to reinforce the method as a first-line therapeutic strategy. Aim: This study aimed to describe the alterations of lifestyle modifications on ovulation/pregnancy in overweight/obese women with polycystic ovary syndrome. Methods: It is a systematic review of randomized clinical trials based on the Preferred Reporting Items guideline for Systematic Review and Meta-analyses (PRISMA), registered in PROSPERO under id: CRD42023421853. Publications between 2010-2021 in Portuguese or English researched in databases: Pubmed, Scielo, and Lilacs were included. The interest variables analyzed were: age, body mass index, lifestyle modification, comorbidities, and reproductive outcome (ovulation/pregnancy). Results: 15 studies were screened through the database, and four were manually accessed through the reference list of the selected articles. After analyzing the eligibility criteria, five studies were considered relevant and included in this review, all randomized clinical trials. Conclusion: The lifestyle modification treatment implementation of overweight/obese women with polycystic ovary syndrome improved ovulation rate and menstrual regularity.
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Copyright (c) 2023 Marina Amorim Santos, Nathália Rocha Rios Mendes Machado, Paulo Gabriel Barbosa de Carvalho, Márcia Farias Moreira, Francisco Paulo Cerqueira Mota
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