Evidence map›Paper›PMID 31856789›Full record

ArticleBMC public health2019

The impact of social capital on physical activity and nutrition in China: the mediating effect of health literacy.

Wan-Li Chen, Cheng-Gang Zhang, Zi-Yi Cui, Jing-Ya Wang, Jie Zhao, Ji-Wei Wang, Xian Wang, Jin-Ming Yu

Abstract read
In one paragraph

Article in BMC public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 2 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

37 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  20. The nutritional literacy of breast cancer patients receiving chemotherapy and its association with treatment self-regulation and perceived social support.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
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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.

Wan-Li Chen
Cheng-Gang Zhang, Xuhui District Center for Disease Control and Prevention, No. 50 Yongchuan Road, Xuhui District, Shanghai, China. amlpp1212@126.com.
Zi-Yi Cui, Xuhui District Center for Disease Control and Prevention, No. 50 Yongchuan Road, Xuhui District, Shanghai, China.
Jing-Ya WangKey Lab of Health Technology Assessment of National Health Commission, School of Public Health, Fudan University, No. 130 Dong'an Road, Xuhui District, Shanghai, China.
Jie ZhaoKey Lab of Health Technology Assessment of National Health Commission, School of Public Health, Fudan University, No. 130 Dong'an Road, Xuhui District, Shanghai, China.
Ji-Wei WangKey Lab of Health Technology Assessment of National Health Commission, School of Public Health, Fudan University, No. 130 Dong'an Road, Xuhui District, Shanghai, China. jiweiwang@fudan.edu.cn.
Xian Wang, Xuhui District Center for Disease Control and Prevention, No. 50 Yongchuan Road, Xuhui District, Shanghai, China.
Jin-Ming YuKey Lab of Health Technology Assessment of National Health Commission, School of Public Health, Fudan University, No. 130 Dong'an Road, Xuhui District, Shanghai, China.

Funding

Foundation of Shanghai Municipal Commission of Health and Family Planning (CN) 15GWZK1001Shanghai Xuhui District Medical Peak Plateau Discipline Project SHXH201723
6 · The paper itself

Abstract

backgroundPhysical activity and good nutrition are important behavioral factors in promoting health and preventing disease. It is important to understand the factors affecting physical activity and nutrition. The purpose of this study was to explore whether social capital has an effect on physical activity and nutrition, and whether health literacy plays a mediating role between social capital and physical activity as well as nutrition.

methodsThis cross-sectional study was performed in a certain district of Shanghai in March and April 2017. Data was collected using a self-reported questionnaire, which included questions on sociodemographic characteristics, social capital, health literacy and health-promoting lifestyle profile-II. Health-promoting lifestyle profile-II measures the behaviours or habits of physical activity and healthy nutrition. An explore factor analysis of the principal components with varimax rotation was carried out on the social capital scale. Descriptive statistics was used to summarize the sociodemographic of participants. Mediation analysis was performed using the bootstrapping tests to examine whether health literacy mediate the relationship between social capital and physical activity as well as nutrition.

resultsThe explore factor analysis results showed that social capital has five dimensions, namely social participation, social support, social network, control over life and feelings about the community. There is a positive correlation between social capital, health literacy, physical activity and nutrition. The correlation coefficient varied from 0.135 to 0.594. Mediation analysis demonstrated health literacy played a partial mediating effect between social capital and physical activity as well as nutrition. In the relationship between physical activity and social capital, the indirect effect of health literacy accounted for 8.20 to 12.65% of the total effect. In the relationship between nutrition and social capital, the mediation effect of health literacy accounted for 4.93 to 12.71% of the total effect.

conclusionSocial capital can promote physical activity and nutrition by disseminating health information. Enhancing the social capital of residents will help increase physical activity and develop healthy eating habits. Attention should also be paid to the improvement of residents' health literacy.

Indexed as

ExerciseNutritional StatusSocial CapitalAdolescentAdultAgedChinaCross-Sectional StudiesFemaleHealth LiteracyHumansMaleMiddle AgedSocial ParticipationSocial SupportSurveys and QuestionnairesHealth literacyNutrition; mediation analysisPhysical activity

Identifiers

PMID31856789
PMCPMC6924071

What OpenQuestion holds

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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.