Evidence map›Paper›PMID 35886177›Full record

Observational studyInternational journal of environmental research and public health2022

The Long-Term Association between Physical Activity and Weight Regain, Metabolic Risk Factors, Quality of Life and Sleep after Bariatric Surgery.

Cláudia Mendes, Manuel Carvalho, Leandro Oliveira, António Palmeira, Luís Monteiro Rodrigues, João Gregório

Abstract readObservational Study
In one paragraph

Observational study in International journal of environmental research and public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  12. Determinants of Weight Loss and Regain in Men After Roux-En-Y Gastric Bypass: A Retrospective Analysis.Diabetes, metabolic syndrome and obesity : targets and therapy · 2025
    Article
  13. Post-surgical psychiatric symptoms, maladaptive eating patterns, and lifestyle behaviors associated with weight recurrence after bariatric surgery.Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery · 2024
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Cláudia MendesCRI.COM-Integrated Responsibility Centre for Bariatric Surgery and Metabolic Diseases, Hospital Espírito Santo de Évora, EPE, 7000-811 Evora, Portugal.ORCID 0000-0001-7873-5558
Manuel CarvalhoCRI.COM-Integrated Responsibility Centre for Bariatric Surgery and Metabolic Diseases, Hospital Espírito Santo de Évora, EPE, 7000-811 Evora, Portugal.
Leandro OliveiraCBIOS-Research Center for Biosciences & Health Technologies, Universidade Lusófona, 1749-024 Lisboa, Portugal.ORCID 0000-0003-1238-1798
António PalmeiraCIDEFES-Research Center in Sport, Physical Education, Exercise and Health, Universidade Lusófona, 1749-024 Lisboa, Portugal.ORCID 0000-0001-6508-0599
Luís Monteiro RodriguesCBIOS-Research Center for Biosciences & Health Technologies, Universidade Lusófona, 1749-024 Lisboa, Portugal.ORCID 0000-0003-0198-7671
João GregórioCBIOS-Research Center for Biosciences & Health Technologies, Universidade Lusófona, 1749-024 Lisboa, Portugal.ORCID 0000-0002-6130-9453

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bariatric surgery is currently regarded as a safe and effective long-term procedure for the treatment of obesity and related comorbidities. We analyzed the association between physical activity (PA), weight regain, metabolic risk factors and quality of life in patients submitted to bariatric surgery. This study also aimed to preliminarily assess how physical activity and weight regain may be associated with sleep quality and sedentary behavior. This was an observational study, with retrospective data collection and a cross-sectional survey. Retrospective clinical data were collected from a sample of 84 individuals who had undergone bariatric gastric bypass surgery at least five years prior to the study period in an Integrated Responsibility Center for Obesity and Metabolic Diseases Surgery. The survey, developed from validated questionnaires and applied in telephone interviews, focused on health data, associated comorbidities, quality of life, physical activity, sedentary behavior and sleep. Descriptive and comparative statistics were performed with a 95% confidence level. Bariatric surgery induced a significant weight loss in the first year after surgery. Our analysis also revealed that lower levels of PA were associated with weight regain. Quality of life as well as sleep quality were inversely related to weight regain, as well as sedentary behavior in general. Primary and secondary outcomes of bariatric surgery can be better achieved if the practice of PA could be maintained for consecutive years.

Indexed as

Bariatric SurgeryObesity, MorbidCross-Sectional StudiesExerciseHumansObesityQuality of LifeRetrospective StudiesRisk FactorsSleepWeight Gainbariatric surgerymetabolic risk factorsphysical activityquality of lifesleep qualityweight regain

Identifiers

PMID35886177
PMCPMC9321811

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.