Evidence map›Paper›PMID 31133000›Full record

ArticleBMC pediatrics2019

Socioeconomic status and breastfeeding in China: an analysis of data from a longitudinal nationwide household survey.

Chu Chen, Guo Cheng, Jay Pan

Abstract read
In one paragraph

Article in BMC pediatrics, 2019. 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
–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

13 citing papers in PubMed.

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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

3 authors.

Chu ChenWest China School of Public Health and West China Fourth Hospital, Sichuan University, No. 16, Section 3, Ren Min Nan Road, Chengdu, 610041, Sichuan, China.
Guo ChengWest China School of Public Health and West China Fourth Hospital, Sichuan University, No. 16, Section 3, Ren Min Nan Road, Chengdu, 610041, Sichuan, China.
Jay PanWest China School of Public Health and West China Fourth Hospital, Sichuan University, No. 16, Section 3, Ren Min Nan Road, Chengdu, 610041, Sichuan, China. panjie.jay@scu.edu.cn.ORCID 0000-0001-9501-1535

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSocioeconomic status is an important factor affecting the initiation and cessation of breastfeeding. However, limited evidence exists regarding the association between socioeconomic status and breastfeeding behavior in China on a national level. This study aims to investigate the relationship between socioeconomic status and the initiation and duration of breastfeeding in China.

methodsData were collected from the China Family Panel Studies, a longitudinal nationwide household survey. A total of 2938 infants born between 2010 and 2014 were included in the study. The logistic regression model was used to investigate the relationship between socioeconomic status and the initiation of breastfeeding. Meanwhile, the Cox proportional hazards model was used to investigate the relationship between socioeconomic status and the risk of breastfeeding cessation.

resultsOverall, 90.5% of infants were breastfed, while the average duration of breastfeeding was 8.66 months in China. The breastfeeding continuance rate at 12 months declined sharply, to 30.1%. The study's findings also indicate that socioeconomic status did not significantly affect breastfeeding initiation. However, infants whose mothers had a high school or higher education and who scored 33-58 on the International Socio-Economic Index of Occupational Status (ISEI) were more likely to experience breastfeeding cessation, as were infants whose fathers had an ISEI score of 59-90.

conclusionsEfforts to promote breastfeeding practices should be conducted comprehensively to target mothers with a high school or higher education, mothers with a medium occupational status, and fathers with a high occupational status.

Indexed as

Social ClassBreast FeedingFathersFemaleHumansInfantLogistic ModelsLongitudinal StudiesMaleMothersSocioeconomic FactorsSurveys and QuestionnairesBreastfeeding durationBreastfeeding initiationChinaEducational statusOccupational statusSocioeconomic status

Identifiers

PMID31133000
PMCPMC6535851

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.