Evidence map›Paper›PMID 40255222›Full record

ArticleIranian journal of medical sciences2025

Epidemiology of Hepatitis D Virus and Associated Factors in Patients Referred to Level Three Hepatitis Clinic, Fars Province, Southern Iran.

Ali Reza Safarpour, Alireza Shahedi, Mohammad Reza Fattahi, Erfan Sadeghi, Majid Akbarzadeh, Lida Ahmadi, Nika Nikmanesh, Ebrahim Fallahzadeh Abarghooee, Seyedeh Azra Shamsdin, Hassan Akrami and 1 more

Abstract read
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Article in Iranian journal of medical sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 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

11 authors.

Ali Reza SafarpourGastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Alireza ShahediStudent Research Committee, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran.
Mohammad Reza FattahiGastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Erfan SadeghiDepartment of Biostatistics, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Majid AkbarzadehDepartment of Internal Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Lida AhmadiGastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Nika NikmaneshGastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Ebrahim Fallahzadeh AbarghooeeDepartment of Internal Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Seyedeh Azra ShamsdinGastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Hassan AkramiGastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Yousef NikmaneshGastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Hepatitis D is caused by the hepatitis D virus (HDV) and affects those who have already been infected with the hepatitis B virus (HBV). The epidemiology of hepatitis D in Fars Province, Iran, is poorly understood. This study aimed to investigate the epidemiology of HDV and its associated factors in patients attending Shahid Motahari Clinic, affiliated with Shiraz University of Medical Sciences (Shiraz, Iran). Methods: This prospective cohort study was conducted in Shiraz, Iran, from 2001 to 2023. This study screened individuals with low HBV viral load and elevated liver enzymes for HDV. Pearson Chi square, Fisher's exact, and Mann-Whitney U tests were used to examine the univariate associations between hepatitis D and various risk factors. Risk factors with P<0.2 were analyzed using multiple logistic regression to estimate odds ratios and 95% confidence intervals. P<0.05 was considered statistically significant. Results: The variables were compared between the HDV Conclusion: Age was a significant risk factor for HDV infection, while a history of dental procedures appeared to be a protective factor. To better understand the epidemiology of HDV, further comprehensive research is necessary, focusing on diverse demographic groups in different regions.

Indexed as

Hepatitis DHepatitis Delta VirusAdolescentAdultFemaleHepatitis BHepatitis B virusHumansIranMaleMiddle AgedProspective StudiesRisk FactorsYoung AdultEpidemiologyHepatitis DIranRisk factors

Identifiers

PMID40255222
PMCPMC12008655

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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.