Evidence map›Paper›PMID 24753642›Full record

ArticleIranian journal of medical sciences2014

Association between HLA-Class I and HLA-Class II Alleles and Mycobacterium Tuberculosis Infection in Iraqi Patients from Baghdad City.

Nidhal Abdulmohaimen Mohammed, Haitham Qassem, Farouk Hassen

Open access · greenAbstract read
In one paragraph

Article in Iranian journal of medical sciences, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

3 authors at 2 institutions in 1 country.

Nidhal Abdulmohaimen MohammedDepartment of Microbiology, Al-Nahrain College of Medicine, Al-Nahrain University, Baghdad, Iraq;
Haitham QassemMicrobiologist, College of Pharmacy, Al Mustansiyria University, Baghdad, Iraq;
Farouk HassenDepartment of Microbiology, College of Medicine, Al Mustansiyria University, Baghdad, Iraq.
Mustansiriyah University · IQNahrain University · IQ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPulmonary tuberculosis (PT) is one of the endemic diseases in Iraq, and among the suggested predisposing factors are alleles of the human leukocyte antigen (HLA) system. We sought to investigate the association between HLA-class I (A and B) and -class II (DR and DQ) alleles in a sample of PT Iraqi patients.

methodslymphocytes of 105 PT patients and 40 controls were phenotyped for HLA-A, -B, -DR, and -DQ alleles by means of the microlymphocytotoxicity test using a panel of monoclonal antisera.

resultsHLA frequencies of B18 (16.2 vs. 2.5%; OD=7.53) and DR1 (51.4 vs. 10.0%; OD=9.53) alleles were significantly increased in the patients as compared with the controls, while B5 (6.7 vs. 25.0%), DR8 (1.9 vs. 17.5%), and DQ3 (11.4 vs. 45.0%) alleles were significantly decreased. However, a significant corrected level was maintained for only DR1, DR8, and DQ3 alleles (Pc=1.9×10(-5), 0.02 and 1.0×10(-4), respectively).

conclusionThe results confirm the predisposing and protecting roles of HLA alleles in PT.

Indexed as

LymphocytotoxicityMHC-Class IMHC-Class IITuberculosis

Identifiers

PMID24753642
PMCPMC3993047
OpenAlexW1960746255

What OpenQuestion holds

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LicenceCC BY
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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.