Evidence map›Paper›PMID 28778190›Full record

ArticleBMC geriatrics2017

Hand-grip strength among older adults in Singapore: a comparison with international norms and associative factors.

Hui Lin Ong, Edimansyah Abdin, Boon Yiang Chua, Yunjue Zhang, Esmond Seow, Janhavi Ajit Vaingankar, Siow Ann Chong, Mythily Subramaniam

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in BMC geriatrics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05598892 (Hand Rehabilitation Based on a RobHand Exoskeleton in Stroke Patients), which is not on this map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
4.5field-weighted citation impact, top 5% 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.

NCT05598892 nacompletednot on this mapstarted 2021, after this paper: background citation

Hand Rehabilitation Based on a RobHand Exoskeleton in Stroke Patients: a Case Series Study

TypeinterventionalSponsorCorporación de Rehabilitación Club de Leones Cruz del SurRan2021 to 2021Enrolled4ConditionsStrokeArmsTraining with Robotic Hand Exoskeleton
3 · Its place in the literature

Who cites it

44 citing papers in PubMed, 91 citations in OpenAlex.

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  5. The SG90 cohort of the oldest-old in Singapore.European journal of epidemiology · 2025
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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 1 institution in 1 country.

Hui Lin OngResearch Division, Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore, 539747, Singapore.
Edimansyah AbdinResearch Division, Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore, 539747, Singapore. Edimansyah_abdin@imh.com.sg.
Boon Yiang ChuaResearch Division, Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore, 539747, Singapore.
Yunjue ZhangResearch Division, Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore, 539747, Singapore.
Esmond SeowResearch Division, Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore, 539747, Singapore.
Janhavi Ajit VaingankarResearch Division, Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore, 539747, Singapore.
Siow Ann ChongResearch Division, Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore, 539747, Singapore.
Mythily SubramaniamResearch Division, Institute of Mental Health, Buangkok Green Medical Park, 10 Buangkok View, Singapore, 539747, Singapore.
Institute of Mental Health · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHand-grip strength (HGS) serves as a proxy measure for muscle function and physical health. Studies have shown that low HGS is associated with common age-related disorders including frailty and sarcopenia. The aim of the present study was to establish the normative values of HGS among older adults in Singapore and to compare it with data from Western and other Asian countries. The study also aimed to explore the sociodemographic and anthropometric correlates of HGS.

methodsData were collected from 2043 men and women aged 60 years and above who took part in the Well-being of the Singapore Elderly study in 2013. HGS was obtained using a Jamar Plus + digital hand dynamometer. Normative data were stratified by; 5-year age groups, sex and ethnicity. Relationships between the HGS with various sociodemographic and anthropometric correlates were examined using multiple linear regression analysis.

resultsThe mean HGS demonstrate a decreasing trend with increased age across all ethnic groups and sexes. HGS among Singapore older adults were relatively low compared to Western and other Asian countries. Males in the youngest age group (60-64) and of Chinese ethnicity attained greater HGS values than their counterparts. When the regression analysis was stratified for sex, significant associations were found between height, upper arm circumference with HGS in the males sample, and between height, weight, waist circumference and HGS in the females sample.

conclusionsOlder adults in Singapore have a relatively weak HGS compared to other countries. Greater height and weight, and smaller waist circumference are independently associated with greater HGS in females but not males. These results facilitate the interpretation of HGS conducting using Jamar digital-type dynamometers among the older adults in Singapore.

Indexed as

FrailtySarcopeniaAgedAge FactorsAnthropometryDemographyEthnicityFemaleHand StrengthHumansMaleMiddle AgedMuscle Strength DynamometerReference ValuesSex FactorsSingaporeAgingAnthropometryHand strengthNormative valuesOlder AdultsSingapore

Identifiers

PMID28778190
PMCPMC5544979
OpenAlexW2742173360

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Registered trials

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.