Evidence map›Paper›PMID 31122189›Full record

ArticleBMC geriatrics2019

Malnutrition risks and their associated factors among home-living older Chinese adults in Hong Kong: hidden problems in an affluent Chinese community.

Martin M H Wong, Winnie K W So, Kai Chow Choi, Regina Cheung, Helen Y L Chan, Janet W H Sit, Brenda Ho, Francis Li, Tin Yan Lee, Sek Ying Chair

Abstract read
In one paragraph

Article in BMC geriatrics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  16. Prevalence of Malnutrition among Elderly People Living in a Rural Area of Nepal.JNMA; journal of the Nepal Medical Association · 2021
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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

10 authors.

Martin M H WongThe Nethersole School of Nursing, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China.
Winnie K W SoThe Nethersole School of Nursing, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China. winnieso@cuhk.edu.hk.ORCID 0000-0001-9243-2924
Kai Chow ChoiThe Nethersole School of Nursing, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China.
Regina CheungThe Neighbourhood Advice-Action Council, North Point, Hong Kong, China.
Helen Y L ChanThe Nethersole School of Nursing, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China.
Janet W H SitThe Nethersole School of Nursing, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China.
Brenda HoThe Neighbourhood Advice-Action Council, North Point, Hong Kong, China.
Francis LiThe Neighbourhood Advice-Action Council, North Point, Hong Kong, China.
Tin Yan LeeThe Neighbourhood Advice-Action Council, North Point, Hong Kong, China.
Sek Ying ChairThe Nethersole School of Nursing, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough China is undergoing rapid economic development, it is facing an ageing population. No data exists on malnutrition risks of older adults in an affluent Chinese society. The aim of this study is to examine these risks and identify their associated factors among home-living older Chinese adults in Hong Kong.

methodsThis is a cross-sectional study, to which home-living subjects aged 60 or above were recruited, between May and September 2017, from a non-governmental community organisation located in three different districts of Hong Kong. Nutritional status was assessed by the Mini Nutritional Assessment (MNA), and its associated factors examined included socio-demographic characteristics, lifestyle, health status and diet. Multivariable logistic regression analysis was performed to identify factors associated with malnutrition risks (MNA < 24).

resultsSix hundred thirteen subjects (mean age: 78.5 ± 7.4; 54.0% females) completed the survey. Nearly 30% (n = 179) were at risk of malnutrition. By multivariable logistic regression, subjects (1) whose vision was only fair or unclear, (2) with poor usual appetite and (3) with main meal skipping behaviour had significantly higher malnutrition risk (all p < 0.05).

conclusionsIn this affluent Chinese society, the malnutrition risk in older adults is close to the global average, which is a matter for much concern. Interventions are therefore warranted that target vulnerable groups with poor vision, appetite, and meal skipping behaviour.

trial registrationNot applicable.

Indexed as

Nutrition AssessmentSocial ClassAgedAged, 80 and overChinaCross-Sectional StudiesFemaleGeriatric AssessmentHong KongHumansIndependent LivingMaleMalnutritionMiddle AgedNutritional StatusRisk FactorsChineseCommunity-dwelling older adultsMalnutritionMini nutritional assessmentWell-developed society

Identifiers

PMID31122189
PMCPMC6533669

What OpenQuestion holds

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LicenceCC BY
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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.