Evidence map›Paper›PMID 29071802›Full record

ArticleObesity (Silver Spring, Md.)2018

Metabolic Benefits of Prior Weight Loss with and without Exercise on Subsequent 6-Month Weight Regain.

Alice S Ryan, Monica C Serra, Andrew P Goldberg

Abstract read
In one paragraph

Article in Obesity (Silver Spring, Md.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

  1. 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

3 authors.

Alice S RyanVeterans Affairs Research Service, Baltimore, Maryland, USA.ORCID 0000-0003-3708-110X
Monica C SerraVeterans Affairs Research Service, Baltimore, Maryland, USA.
Andrew P GoldbergVeterans Affairs Research Service, Baltimore, Maryland, USA.

Funding

University of Maryland Claude D. Pepper Older Americans Independence Center (UM-OAIC)P30AG028747 · NIA · UNIVERSITY OF MARYLAND BALTIMORE · PI ALICE S. RYAN · 2006 to 2026
$28.9M
Research BaseP30DK072488 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI MITCHELL, BRAXTON D, TAYLOR, SIMEON I. · 2005 to 2019
$17.3M
Race, Lipoprotein Lipase and Obesity after MenopauseR01AG020116 · NIA · UNIVERSITY OF MARYLAND BALTIMORE · PI GOLDBERG, ANDREW P · 2003 to 2007
$2.2M
Diet and Exercise: Race, Postmenopause and MetabolismR01AG019310 · NIA · UNIVERSITY OF MARYLAND BALTIMORE · PI RYAN, ALICE S. · 2001 to 2005
$1.5M
Aerobic Training to Improve Energy Utilization and Antioxidant Capacity in StrokeIK2RX000944 · VA · VETERANS HEALTH ADMINISTRATION · PI SERRA, MONICA C · 2014 to 2019
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NIA NIH HHS P30 AG028747NIA NIH HHS R01 AG019310NIA NIH HHS R01 AG020116NIDDK NIH HHS P30 DK072488RRD VA IK2 RX000944
6 · The paper itself

Abstract

objectiveTo determine the 6-month follow-up effects after intentional 6-month weight loss alone (WL) and after weight loss with aerobic exercise (AEX + WL) on body composition, glucose metabolism, and cardiovascular disease risk factors in older postmenopausal women and to identify the mechanisms for weight regain.

methodsWomen (n = 65, BMI > 25 kg/m

resultsSimilar weight loss was observed (-8%) in both groups from 0 to 6 months. Total fat mass, fat-free mass, visceral fat area, subcutaneous abdominal and midthigh fat areas, fasting glucose, insulin levels, homeostatic model assessment of insulin resistance (HOMA-IR), insulin areas under the curve, and triglyceride levels decreased similarly after WL and AEX + WL and remained lower at 12 months than at baseline, despite weight regain at 12 months. Initial M was associated with weight regain (r = -0.40, P < 0.01). Weight regain was related to independent changes in leptin and HOMA-IR from 6 to 12 months in a multiple regression model (r = 0.77, P < 0.0001).

conclusionsReductions in body fat and improvements in insulin sensitivity after AEX + WL and WL were maintained at 12 months despite modest weight regain. Baseline insulin resistance partially predicted the magnitude of weight regain in postmenopausal women.

Indexed as

AgedExerciseFemaleHumansMaleMiddle AgedObesityTime FactorsWeight Loss

Identifiers

PMID29071802
PMCPMC5739994

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Registered trials

None linked

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.