Evidence map›Paper›PMID 35443643›Full record

ArticleBMC psychiatry2022

Association among calf circumference, physical performance, and depression in the elderly Chinese population: a cross-sectional study.

Jian-Yu Tan, Qing-Lian Zeng, Meng Ni, Ying-Xiao Zhang, Tian Qiu

Open access · goldAbstract read
In one paragraph

Article in BMC psychiatry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.7field-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

16 citing papers in PubMed, 24 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

5 authors at 2 institutions in 1 country.

Jian-Yu TanThe First Affiliated Hospital of Chongqing Medical University, Youyi Road 1, Yuzhong district, Chongqing, 400016, China.
Qing-Lian ZengDepartment of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Youyi Road 1, Yuzhong district, Chongqing, 400016, China.
Meng NiInternational Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
Ying-Xiao ZhangDepartment of Geriatrics, The First Affiliated Hospital of Chongqing Medical University, Youyi Road 1, Yuzhong district, Chongqing, 400016, China.
Tian QiuDepartment of Psychiatry, The First Affiliated Hospital of Chongqing Medical University, Youyi Road 1, Yuzhong district, Chongqing, 400016, China. tianqiu131@sina.com.
Chongqing Medical University · CNShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDepression and sarcopenia are common diseases in the elderly population. However, the association between them is controversial. Based on the Chinese Longitudinal Healthy Longevity Survey (CLHLS) database, a cross-sectional study was conducted to explore the relationship of calf circumference and physical performance with depression.

methodsFrom the 8th wave of CLHLS conducted in 2018, data on calf circumference, physical performance, depressive symptoms, and demographic, socioeconomic, and health-related characteristics were collected. Multiple logistic regression was conducted to explore the impact of calf circumference, physical performance and their combination on depressive symptoms.

resultsWe enrolled a total of 12,227 participants aged 83.4 ± 11.0 years, including 5689 (46.5%) men and 6538 (53.5%) women. Patients with depression were more likely to have low calf circumference (2274 [68.2%] vs. 5406 [60.8%], p<0.001) and poor physical performance (3[0, 6] vs. 1[0, 4], p<0.001). A significant multiplicative interaction was found between calf circumference and physical performance in their effect on depression. After adjusting for confounding factors, multiple logistic regression showed that a significant inverse correlation persisted between physical performance and depressive symptoms in normal (odds ratio [OR] = 1.20, 95% confidence interval [CI]: 1.15-1.26, p<0.001) and low (OR = 1.14, 95% CI: 1.11-1.18, p<0.001) calf circumference group, while the association between calf circumference and depression disappeared. Participants with low calf circumference and poor physical performance were 2.21 times more likely to have depression than those with normal calf circumference and physical performance. All results were found to be robust in sensitivity analyses.

conclusionsPhysical performance was significantly associated with depression in the elderly Chinese population. Attention should be paid to assess depressive symptoms in patients with poor physical performance.

Indexed as

DepressionSarcopeniaAgedChinaCross-Sectional StudiesFemaleHumansMalePhysical Functional PerformanceCalf circumferenceDepressionElderlyMuscle massPhysical performanceSarcopenia

Identifiers

PMID35443643
PMCPMC9020001
OpenAlexW4226180454

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.