Evidence map›Paper›PMID 35156592›Full record

SynthesisEpidemiology and infection2022

The prevalence of hepatitis B virus infection in Bangladesh: a systematic review and meta-analysis.

Sujan Banik, Anamika Datta, Antara Ghosh, Kanak Yadab Ghosh, Hoimonti Debi

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Epidemiology and infection, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 3 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

14 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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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.

Sujan BanikDepartment of Pharmacy, Noakhali Science and Technology University, Noakhali3814, Bangladesh.ORCID 0000-0001-9639-6836
Anamika DattaDepartment of Pharmacy, Noakhali Science and Technology University, Noakhali3814, Bangladesh.
Antara GhoshDepartment of Pharmacy, Noakhali Science and Technology University, Noakhali3814, Bangladesh.
Kanak Yadab GhoshDepartment of Medicine, Dhaka Medical College, Dhaka1200, Bangladesh.
Hoimonti DebiDepartment of Pharmacy, Noakhali Science and Technology University, Noakhali3814, Bangladesh.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the availability of an effective vaccine, hepatitis B virus (HBV) infection is one of the major public health problems worldwide, mostly in developing countries. This systematic review and meta-analysis were performed to estimate the pooled prevalence of HBV infection in Bangladesh. We systematically searched various electronic databases to retrieve relevant studies published until April 2021. A total of 15 studies were met the inclusion criteria and included in the meta-analysis. The pooled estimated prevalence of HBV infection in the general population of Bangladesh from 1995 to 2017 was 4.0% [95% confidence interval (CI) 3.0-5.1]. The results of subgroup analysis revealed that the prevalence of hepatitis B was higher in females than males [odds ratio (OR) 1.20, 95% CI 0.48-2.97, P = 0.70], people of age <25 years had a higher prevalence than people of age >25 years (OR 1.25, 95% CI 0.72-2.17, P = 0.42) and married people had a higher prevalence than unmarried/single people (OR 2.16, 95% CI 1.51-3.10, P < 0.0001). The Egger's test statistics (P = 0.584), Begg and Mazumdar's rank correlation test (P = 0.054) indicated the absence of publication bias. This study analysis reported a low intermediate prevalence of HBV infection (4%) in Bangladesh, which is currently higher than the global prevalence of HBV infection (3.5%).

Indexed as

Hepatitis BHepatitis B virusAdultBangladeshFemaleHumansMaleOdds RatioPrevalenceBangladeshhepatitis Bmeta-analysisprevalence

Identifiers

PMID35156592
PMCPMC8895722

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.