Evidence map›Paper›PMID 32948562›Full record

ArticleBMJ open2020

Prevalence of sarcopenia and its associated factors in patients attending geriatric clinics in Vietnam: a cross-sectional study.

Tam Ngoc Nguyen, Tu Ngoc Nguyen, Anh Trung Nguyen, Thanh Xuan Nguyen, Huong Thu Thi Nguyen, Thu Thi Hoai Nguyen, Thang Pham, Huyen Thanh Thi Vu

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

9 citing papers in PubMed, 21 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

8 authors at 2 institutions in 2 countries.

Tam Ngoc NguyenDepartment of Geriatrics, Hanoi Medical University, Hanoi, Viet Nam.
Tu Ngoc NguyenWestmead Applied Research Centre, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia.ORCID 0000-0002-8836-8920
Anh Trung NguyenDepartment of Geriatrics, Hanoi Medical University, Hanoi, Viet Nam.
Thanh Xuan NguyenDepartment of Geriatrics, Hanoi Medical University, Hanoi, Viet Nam.
Huong Thu Thi NguyenDepartment of Geriatrics, Hanoi Medical University, Hanoi, Viet Nam.
Thu Thi Hoai NguyenDepartment of Geriatrics, Hanoi Medical University, Hanoi, Viet Nam.
Thang PhamDepartment of Geriatrics, Hanoi Medical University, Hanoi, Viet Nam.
Huyen Thanh Thi VuDepartment of Geriatrics, Hanoi Medical University, Hanoi, Viet Nam vuthanhhuyen11@hmu.edu.vn.ORCID 0000-0002-3132-3801
Hanoi Medical University · VNThe University of Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study aims to investigate the prevalence of sarcopenia and its associated factors in patients attending geriatric clinics in Vietnam. DESIGN AND

settingA cross-sectional study was conducted in consecutive patients aged ≥60 visiting outpatient clinics of the National Geriatric Hospital in Hanoi, Vietnam, from January 2018 to October 2018. Handgrip strength was measured with a hand dynamometer. Whole-body dual-energy X-ray absorptiometry was applied to measure the appendicular skeletal muscle mass. Sarcopenia was defined by the criteria proposed by the Asian Working Group for Sarcopenia (AWGS 2019) and by the Foundation for the National Institutes of Health (FNIH) Sarcopenia Project.

resultsThere were 600 participants, mean age 70.0±8.0, 60.8% female. The prevalence of sarcopenia was 54.7% according to AWGS 2019 criteria and 40.5% according to FNIH. In multivariate logistic regression, age (adjusted OR 1.08, 95% CI 1.05 to 1.11), male (adjusted OR 2.03, 95% CI 1.29 to 3.21), underweight (adjusted OR 2.32, 95% CI 1.22 to 4.41), being malnourished (adjusted OR 3.77, 95% CI 1.19 to 11.91), chronic lung diseases (adjusted OR 3.48, 95% CI 2.10 to 5.77) and lower physical activity were significantly associated with sarcopenia defined by AWGS 2019 criteria. With FNIH definition, the significantly associated factors were age (adjusted OR 1.07, 95% CI 1.04 to 1.11), male (adjusted OR 6.78, 95% CI 4.12 to 11.17), low education (adjusted OR 2.15, 95% CI 1.27 to 3.63), being malnourished (adjusted OR 3.35, 95% CI 1.28 to 8.76), chronic lung diseases (adjusted OR 2.58, 95% CI 1.56 to 4.28) and lower physical activity level.

conclusionThe prevalence of sarcopenia in patients attending geriatric clinics was high. Further studies are needed to examine the impact of sarcopenia on adverse outcomes in this population.

Indexed as

SarcopeniaAgedAmbulatory Care FacilitiesCross-Sectional StudiesFemaleGeriatric AssessmentHand StrengthHumansMaleMiddle AgedPrevalenceVietnamgeriatric medicinehealth & safetyrheumatology

Identifiers

PMID32948562
PMCPMC7500289
OpenAlexW3087623648

What OpenQuestion holds

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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.