Evidence map›Paper›PMID 26445636›Full record

ArticleInternational journal of preventive medicine2015

Trend in Prevalence of Hepatitis C Virus Infection among β-thalassemia Major Patients: 10 Years of Experience in Iran.

Maryam Jafroodi, Ali Davoudi-Kiakalayeh, Zahra Mohtasham-Amiri, Ali Akbar Pourfathollah, Azade Haghbin

Open access · goldAbstract read
In one paragraph

Article in International journal of preventive medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Identifying genotype profile of chronic hepatitis C infection in Southwest Iran.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2020
    Article
  6. Article
  7. Prevalence of Sero-Molecular Markers of Hepatitis C and B Viruses among Patients withThe Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2018
    Article
  8. Article
  9. Alloimmunization in Thalassemia Patients: New Insight for Healthcare.International journal of preventive medicine · 2017
    Article
  10. Article
  11. Article
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 2 institutions in 2 countries.

Maryam JafroodiDepartment of Hematology/Oncology, Guilan University of Medical Sciences, Rasht, Iran.
Ali Davoudi-KiakalayehBlood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran ; Department of Neurobiology, Care Science and Society (NVS), H1, Division of Family Medicine, Karolinska Institutet, Sweden, Iran.
Zahra Mohtasham-AmiriGuilan Road Trauma Research Center, Guilan University of Medical Sciences, Rasht, Iran.
Ali Akbar PourfathollahBlood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran.
Azade HaghbinBlood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran.
High Institute for Education and Research in Transfusion Medicine · IRGuilan University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHepatitis C virus (HCV) is the leading cause of transfusion transmitted infections (TTIs) among patients with β-thalassemia major. A high prevalence of HCV was reported among these patients. The aim of this study is seeking the trend of the prevalence of HCV infection among the patients with b-thalassemia major in Guilan province, Northern Iran over a 10-year period.

methodsA retrospective study was conducted on 1113 patients with b-thalassemia major in the Guilan province, northern Iran from 2002 to 2012, using multiple data sources. A blood sample was taken from each patient, and a questionnaire regarding demographic data and risk factors was completed for them. Enzyme-linked immunosorbent assay and recombinant immunoblot assay for HCV were performed in all cases. A stepwise forward logistic regression analysis was done.

resultsThe prevalence of hepatitis C infection among β-thalassemia major patients was 13.6%. The risk of hepatitis C among β-thalassemia major patients was greater before screening program for HCV (odds ratio = 9.6, 95% confidence interval: 2.3-40.5). In addition, the prevalence of anti-HCV seropositivity was decreased dramatically among patients who have received transfusions after implementation of blood donor screening for HCV. There were no positive HCV cases in the patients younger than 10 years.

conclusionsThe risk of TTIs including HCV can be reduced by implementing screening program for healthy blood.

Indexed as

Blood transfusionhepatitis CIrantransfusion transmitted infectionsβ-thalassemia

Identifiers

PMID26445636
PMCPMC4587076
OpenAlexW2193688418

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.