Evidence map›Paper›PMID 33958868›Full record

ArticleNeuropsychiatric disease and treatment2021

Handgrip Strength and Depression Among Older Chinese Inpatients: A Cross-Sectional Study.

Xiao-Ming Zhang, Jing Jiao, Jing Cao, Na Guo, Chen Zhu, Zhen Li, Xinjuan Wu, Tao Xu

Open access · goldAbstract read
In one paragraph

Article in Neuropsychiatric disease and treatment, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

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  2. Associations between muscle strength and mental health in older adults.Revista da Associacao Medica Brasileira (1992) · 2026
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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 1 country.

Xiao-Ming Zhang *Department of Nursing, Chinese Academy of Medical Sciences - Peking Union Medical College, Peking Union Medical College Hospital (Dongdan Campus), Beijing, 100730, People's Republic of China.
Jing Jiao *Department of Nursing, Chinese Academy of Medical Sciences - Peking Union Medical College, Peking Union Medical College Hospital (Dongdan Campus), Beijing, 100730, People's Republic of China.
Jing CaoDepartment of Nursing, Chinese Academy of Medical Sciences - Peking Union Medical College, Peking Union Medical College Hospital (Dongdan Campus), Beijing, 100730, People's Republic of China.
Na GuoDepartment of Nursing, Chinese Academy of Medical Sciences - Peking Union Medical College, Peking Union Medical College Hospital (Dongdan Campus), Beijing, 100730, People's Republic of China.
Chen ZhuDepartment of Nursing, Chinese Academy of Medical Sciences - Peking Union Medical College, Peking Union Medical College Hospital (Dongdan Campus), Beijing, 100730, People's Republic of China.
Zhen LiDepartment of Nursing, Chinese Academy of Medical Sciences - Peking Union Medical College, Peking Union Medical College Hospital (Dongdan Campus), Beijing, 100730, People's Republic of China.
Xinjuan WuDepartment of Nursing, Chinese Academy of Medical Sciences - Peking Union Medical College, Peking Union Medical College Hospital (Dongdan Campus), Beijing, 100730, People's Republic of China.
Tao XuDepartment of Epidemiology and Statistics, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences & School of Basic Medicine, Peking Union Medical College, Beijing, 100005, People's Republic of China.
Peking Union Medical College Hospital · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThere have been studies exploring the association between handgrip and depression among community-dwelling adults; however, evidence for this association among hospitalized older adults is scarce. We aimed to use a larger-scale population from multiple centers to explore the association between low handgrip strength and depression.

methodsThis was a cross-sectional study that included hospitalized patients aged 65 years or older from different hospitals in China. Depression was assessed by a short-form Chinese Geriatric Depression Scale (GDS-15) with a cutoff value of 5 points or more. Dominant hand handgrip strength was assessed by a dynamometer. A generalized additive model and multivariable regression analysis were conducted.

resultsThere were 9,368 participants, with an average age of 72.4 (SD=5.7) in the final analysis. The prevalence of low handgrip strength and depressive symptoms among older Chinese hospitalized patients was 50.3% and 16.3%, respectively. There seemed to be a nonlinear relationship between handgrip strength and depression, and curve fitting and threshold analyses indicated that when handgrip strength was less than 35.6 kg, the depression risk decreased significantly with increasing handgrip strength. However, this association between handgrip strength and depression was not significant when the handgrip strength was greater than 35.6 kg. In addition, after adjusting for potential confounders, older patients with low handgrip strength had an increased risk of depression compared to those with normal handgrip strength (OR=1.46; 95% CI=1.27-1.68). The subgroup analysis found the results were unchanged.

conclusionOur study indicates that low handgrip strength was associated with a higher risk of depression among older Chinese hospitalized patients, implying that early patient screening for handgrip strength and initiating effective intervention programs, such as resistance training and nutritional supplements, could be helpful for older patients.

Indexed as

depressionhandgrip strengthhospitalizedolder adults

Identifiers

PMID33958868
PMCPMC8096445
OpenAlexW3157472313

What Socratic holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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 Socratic graph.