Please use this identifier to cite or link to this item: http://www.repositorio.ufop.br/jspui/handle/123456789/16357
Title: Understanding weight regain after a nutritional weight loss intervention : systematic review and meta-analysis.
Authors: Machado, Adriane Moreira
Guimarães, Nathalia Sernizon
Bocardi, Victoria Bortolosso
Silva, Thales Philipe Rodrigues da
Carmo, Ariene Silva do
Menezes, Mariana Carvalho de
Duarte, Camila Kümmel
Keywords: Weight maintenance
Obesity
Weight change
Issue Date: 2022
Citation: MACHADO, A. M. et al. Understanding weight regain after a nutritional weight loss intervention : systematic review and meta-analysis. Clinical Nutrition ESPEN, v. 49, p. 138-153, jun. 2022. Disponível em: <https://www.sciencedirect.com/science/article/pii/S2405457722002017?via%3Dihub>. Acesso em: 11 out. 2022.
Abstract: Background & aims: The purpose of this systematic review was to analyze the effects of lifestyle in- terventions on long-term weight maintenance of weight loss. In addition, we seek to address which period is most susceptible to weight regain; and what is the time required for following-up weight maintenance after the intervention. Methods: Articles published up to August 2020 were identified using the Medline (PubMed), Embase, Web of Science, CENTRAL and Scopus. Results: After the selection process, 27 clinical trials involving 7236 individuals were included. The re- sults showed that around 36 weeks after the end of the intervention, weight variation reduces, and a sign of continuous weight gain begin to occur with some patients (n 1⁄4 208,209) presenting even a completely regain of the lost weight before one year (~40e48 weeks). However, some strategies used during the weight loss intervention and maintenance period may impact the amount and when the weight regain happens, like intervention type;, intervention duration;, presence of dietitian on the care team;, and maintenance period with counseling by a health professional at least once a month. Conclusion: This systematic review and meta-analysis showed that lifestyle interventions remained effective in maintaining the mean weight (5% lower than baseline weight) after weight loss interventions were over. However, weight regain started 36 weeks after intervention conclusion. And, it turns out, some strategies used during the weight loss intervention and maintenance period may impact the amount and when the weight regain happens. Obesity complexity and chronicity should be considered, therefore constant and lifelong monitoring and support are important.
URI: http://www.repositorio.ufop.br/jspui/handle/123456789/16357
metadata.dc.identifier.uri2: https://www.sciencedirect.com/science/article/pii/S2405457722002017?via%3Dihub
metadata.dc.identifier.doi: https://doi.org/10.1016/j.clnesp.2022.03.020
ISSN: 2405-4577
Appears in Collections:DENCS - Artigos publicados em periódicos

Files in This Item:
File Description SizeFormat 
ARTIGO_UnderstandingWeightRegain.pdf
  Restricted Access
2,32 MBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.