Evidence map›Paper›PMID 21153567›Full record

ArticleObesity surgery2011

Physical activity and physical function in individuals post-bariatric surgery.

Deborah A Josbeno, Melissa Kalarchian, Patrick J Sparto, Amy D Otto, John M Jakicic

Abstract read
In one paragraph

Article in Obesity surgery, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 6 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

43 citing papers in PubMed, 6 syntheses or guidelines pooled it.

  1. Pooled it
  2. Exercise for counteracting weight recurrence after bariatric surgery: a systematic review and meta-analysis of randomized controlled trials.Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery · 2023
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  11. Bari-Active: a randomized controlled trial of a preoperative intervention to increase physical activity in bariatric surgery patients.Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery
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  12. Optimizing long-term weight control after bariatric surgery: a pilot study.Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery
    Trial
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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

5 authors.

Deborah A JosbenoDepartment of Physical Therapy, University of Pittsburgh, Pittsburgh, PA 15260, USA. daj11@pitt.edu
Melissa Kalarchian
Patrick J Sparto
Amy D Otto
John M Jakicic

Funding

VARIABILITY, STABILITY & SMOOTHNESS OF WALKINGP30AG024827 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Caterina Rosano · 2004 to 2026
$28.6M
FULL-LENGTH, FIBEROBTIC ESOPHAGEAL PRESSURE MONITORR43DK042404 · NIDDK · BEGEJ CORPORATION · PI BEGEJ, STEFAN · 1990 to 1990
–
NIA NIH HHS P30 AG024827NIDDK NIH HHS P30 DK042404
6 · The paper itself

Abstract

backgroundA better understanding of the physical activity behavior of individuals who undergo bariatric surgery will enable the development of effective post-surgical exercise guidelines and interventions to enhance weight loss outcomes. This study characterized the physical activity profile and physical function of 40 subjects 2-5 years post-bariatric surgery and examined the association between physical activity, physical function, and weight loss after surgery.

methodsModerate-to-vigorous intensity physical activity (MVPA) was assessed with the BodyMedia SenseWear® Pro (SWPro) armband, and physical function (PF) was measured using the physical function subscale of the 36-Item Short Form Health Survey instrument (SF-36(PF)). Height and weight were measured.

resultsPercent of excess weight loss (%EWL) was associated with MVPA (r = 0.44, p = 0.01) and PF (r = 0.38, p = 0.02); MVPA was not associated with PF (r = 0.24, p = 0.14). Regression analysis demonstrated that MVPA was associated with %EWL (β = 0.38, t = 2.43, p = 0.02). Subjects who participated in ≥150 min/week of MVPA had a greater %EWL (68.2 ± 19, p = 0.01) than those who participated in <150 min/week (52.5 ± 17.4).

conclusionsResults suggest that subjects are capable of performing most mobility activities. However, the lack of an association between PF and MVPA suggests that a higher level of PF does not necessarily correspond to a higher level of MVPA participation. Thus, the barriers to adoption of a more physically active lifestyle may not be fully explained by the subjects' physical limitations. Further understanding of this relationship is needed for the development of post-surgical weight loss guidelines and interventions.

Indexed as

Gastric BypassAdultBody SizeCross-Sectional StudiesDietExerciseFemaleFollow-Up StudiesHumansLaparoscopyMaleMiddle AgedMotor ActivityObesityRecovery of FunctionSelf Report

Identifiers

PMID21153567
PMCPMC4887858

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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.