Evidence map›Paper›PMID 35613751›Full record

ArticleBMJ open2022

Caregiver burden and its associated factors among family caregivers of persons with dementia in Shanghai, China: a cross-sectional study.

Zhijian Liu, Wenjing Sun, Honglin Chen, Jianhua Zhuang, Bei Wu, Hanzhang Xu, Peng Li, Xiaohan Chen, Juan Li, You Yin

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
7.3field-weighted citation impact, top 2% 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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 51 citations in OpenAlex.

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  8. Caregiver burden in forensic mental health settings: social impacts on caregivers of individuals with severe mental disorders.Psychiatry, psychology, and law : an interdisciplinary journal of the Australian and New Zealand Association of Psychiatry, Psychology and Law · 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

10 authors at 6 institutions in 3 countries.

Zhijian Liu *School of Nursing, Naval Medical University, Shanghai, China.ORCID 0000-0003-1138-8656
Wenjing Sun *Department of Neurology, Second Affiliated Hospital of Naval Medical University (Changzheng Hospital), Shanghai, China.
Honglin Chen *Department of Social Sciences, University of Eastern Finland, Kuopio, Finland.
Jianhua ZhuangDepartment of Neurology, Second Affiliated Hospital of Naval Medical University (Changzheng Hospital), Shanghai, China.
Bei WuRory Meyers College of Nursing, New York University, New York City, New York, USA.ORCID 0000-0002-6891-244X
Hanzhang XuSchool of Nursing, Duke University, Durham, North Carolina, USA.
Peng LiDepartment of Neurology, Second Affiliated Hospital of Naval Medical University (Changzheng Hospital), Shanghai, China.
Xiaohan ChenDepartment of Neurology, Second Affiliated Hospital of Naval Medical University (Changzheng Hospital), Shanghai, China.
Juan LiHuashan Hospital affiliated to Fudan University, Shanghai, China yinyou179@163.com lijuanjr@126.com.
You YinDepartment of Neurology, Second Affiliated Hospital of Naval Medical University (Changzheng Hospital), Shanghai, China yinyou179@163.com lijuanjr@126.com.
Shanghai Changzheng Hospital · CNDuke University · USFudan University · CNNew York University · USSecond Military Medical University · CNUniversity of Eastern Finland · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo assess the level of caregiver burden and factors associated with it among family caregivers of persons with dementia (PWD) living in communities of Shanghai, China.

designCross-sectional study.

settingCommunities in Hongkou District of Shanghai, China.

participantsA random sample of 109 older adults with dementia and their primary family caregivers.

main outcome measureCaregiver burden measured by the Caregiver Burden Inventory (CBI), and the Caregivers' depressive symptom measured by the simplified Chinese version of Self-rating Depression Scale was the outcome variable of the study. The independent variables, including the cognitive function (measured by Montreal Cognitive Assessment (MoCA), sleep quality assessed by the Pittsburgh Sleep Quality Index, abilities of daily life assessed by the Activities of Daily Living Scale, and behavioural and psychological symptoms assessed by the Neuropsychiatric Inventory of PWDs, the community service utilisation (measured by the Community Service Utilisation Measurement), perceived social support (assessed by three questions), positive aspects of caregiving (PAC) (assessed by the PAC) of dementia caregivers, were analysed. Multivariate linear regression was employed to determine the factors related to caregiver burden.

resultsThe average level of CBI was 65.92±16.74. The score of MoCA, PAC and perceived social support of caregivers were negatively associated with caregiver burden (β=-0.84, p<0.001, β=-3.61, p=0.03 and β=-1.22, p=0.001, respectively). Community service utilisation was positively associated (β=3.46, p<0.001) with caregiver burden. Perceived social support by the caregiver moderated the relationship between caregiver burden and caregivers' depression symptoms.

conclusionDementia caregivers experienced a high level of caregiver burden. The cognitive function of PWD, PAC, social support and community service utilisation were factors associated with caregiver burden. Strengthening social support, providing more high-quality home care services, promoting PAC are imperative to reduce caregiver burden.

Indexed as

CaregiversDementiaActivities of Daily LivingAgedCaregiver BurdenChinaCross-Sectional StudiesHumansAdult intensive & critical careDementiaHealth policy

Identifiers

PMID35613751
PMCPMC9174806
OpenAlexW4281554182

What OpenQuestion holds

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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 OpenQuestion graph.