Evidence map›Paper›PMID 21788923›Full record

ArticleThe American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry2011

Depressive symptoms and change in abdominal obesity in the elderly: positive or negative association?

Samuel Y S Wong, Jason C Leung, Ping C Leung, Jean Woo

Open access · greenAbstract readComparative Study
In one paragraph

Article in The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry, 2011. 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
2.8field-weighted citation impact, top 9% of its field
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, 16 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

Samuel Y S WongSchool of Public Health and Primary Care, Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong SAR, China. yeungshanwong@cuhk.edu.hk
Jason C Leung
Ping C Leung
Jean Woo
Chinese University of Hong Kong · CNHong Kong Jockey Club · CN

Funding

Osteoporotic fractures in Chinese men: MrOs Hong KongR01AR049439 · NIAMS · CHINESE UNIVERSITY OF HONG KONG · PI LEUNG, PING CHUNG · 2003 to 2007
$2.0M
NIAMS NIH HHS 1R01 AR049439-01A1NIAMS NIH HHS R01 AR049439
6 · The paper itself

Abstract

objectivesRecent evidence suggests that depression can result in abdominal obesity in the elderly. Few longitudinal studies are available and none has been conducted outside the United States.

methodsTo examine the relationship between depressive symptoms and abdominal obesity, data from 3,998 community-dwelling Chinese elderly men and women age 65 years and older with 4-year follow-up were analyzed. Depression was defined by a Geriatric Depression Scale score of 8 or higher. At baseline and after 4 years, overall obesity measures included body mass index, percentage of body fat, and general adiposity or body fat index (expressed by total body fat mass measured by DEXA (dual-energy x-ray absorptiometry) in kilograms divided by the square of stature in meters). Abdominal obesity measures included waist circumference, waist to hip ratio, and relative truncal fat (ratio of truncal fat mass to total fat mass measured by DEXA).

resultsAfter adjustment for sociodemographics, lifestyle, and medical factors, the presence of clinically relevant depressive symptoms at baseline was associated with significant decrease in waist circumference at follow-up after adjusting for sociodemographic factors, baseline obesity, lifestyle, and medical factors (β = -1.801, t = -2.93, df = 1564, p = 0.0034), although this relationship disappeared in older age women in further age-stratified analysis.

conclusionsThis study shows that depressive symptoms may result in a decrease in abdominal obesity, suggesting that more research is needed to further explore this relationship. Similar studies conducted in different cultural groups may help to explain these conflicting findings.

Indexed as

AgedAsian PeopleBody Mass IndexComorbidityDepressionFemaleFollow-Up StudiesGeriatric AssessmentHumansInterview, PsychologicalMaleNeuropsychological TestsObesity, AbdominalRegression AnalysisSelf ReportSex Factors

Identifiers

PMID21788923
PMCPMC3144396
OpenAlexW2121660253

What OpenQuestion holds

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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.