Evidence map›Paper›PMID 33606606›Full record

ArticleHuman vaccines & immunotherapeutics2021

Prevalence and factors associated with hepatitis B virus infection among household members: a cross-sectional study in Beijing.

Xuan Zhao, Xuefeng Shi, Min Lv, Beibei Yuan, Jiang Wu

Open access · bronzeAbstract read
In one paragraph

Article in Human vaccines & immunotherapeutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

15 citing papers in PubMed, 27 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 3 institutions in 1 country.

Xuan ZhaoChina Center for Health Development Studies, Peking University, Beijing, China.ORCID 0000-0002-1183-6896
Xuefeng ShiSchool of Management, Beijing University of Chinese Medicine, Beijing, China.ORCID 0000-0001-7056-2912
Min LvBeijing Center for Disease Control and Prevention, Beijing Research Center for Preventive Medicine, Beijing, China.ORCID 0000-0003-2962-2658
Beibei YuanChina Center for Health Development Studies, Peking University, Beijing, China.ORCID 0000-0002-9397-735X
Jiang WuBeijing Center for Disease Control and Prevention, Beijing Research Center for Preventive Medicine, Beijing, China.
Beijing Center for Disease Prevention and Control · CNPeking University · CNBeijing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

HBV prevention and control presents a global public health priority because of the tremendous economic and healthcare burdens involved. This study was designed to investigate the status of HBV epidemics among household members, and to analyze the risk factors of HBV infection in couples and their offspring. A total of 1,035 couples and 541 offspring were included. We sourced the data from a population-based serological survey conducted by the Beijing Center for Disease Prevention and Control in 2014. Chi-square test and multiple logistic were used to assess differences in the prevalence of categorical variables, and identify risk factors for HBV infection and exposure in couples and offspring after controlling for confounding factors. In couples, the prevalence of chronic HBV infection was 4.3% and the prevalence of exposure 32.7%. The prevalence of chronic HBV infection in offspring was 0.9%, and the prevalence of exposure 8.7%. Sharing syringes with others and living with a spouse who was infected or exposed to HBV were associated with a significantly higher risk for transmission of HBV for couples. In offspring, maternal HBV infection was a significant risk factor for HBV exposure. This study provides evidence that having household members infected or exposed to HBV increases the risk of HBV transmission, and in order to achieve better control of HBV infection effective strategies must be established to prevent intra-familial transmission.

Indexed as

Hepatitis BHepatitis B virusBeijingCross-Sectional StudiesHepatitis B Surface AntigensHumansPrevalenceRisk FactorsHepatitis B Surface AntigensCross-sectionalfamilial transmissionhepatitis B virushousehold members

Identifiers

PMID33606606
PMCPMC8115595
OpenAlexW3131241480

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.