Evidence map›Paper›PMID 22371724›Full record

ArticleArchives of medical science : AMS2010

Can immune parameters be used as predictors to distinguish between pulmonary multidrug-resistant and drug-sensitive tuberculosis?

Bayram Kiran, Tulin Cagatay, Philip Clark, Filiz Kosar, Penbe Cagatay, Sibel Yurt, Faruk Suzergoz, Ali Osman Gurol

Open access · goldAbstract read
In one paragraph

Article in Archives of medical science : AMS, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

17 citing papers in PubMed, 24 citations in OpenAlex.

  1. Trial
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  5. Review
  6. Review
  7. Article
  8. Article
  9. Evolution of Drug-ResistantFrontiers in microbiology · 2021
    Review
  10. Article
  11. Association of Immune Factors with Drug-Resistant Tuberculosis: A Case-Control Study.Medical science monitor : international medical journal of experimental and clinical research · 2017
    Article
  12. Article
  13. Article
  14. Article
  15. Review
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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

8 authors at 4 institutions in 1 country.

Bayram KiranDepartment of Microbiology, Virology and Basic Immunology Division, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey.
Tulin Cagatay
Philip Clark
Filiz Kosar
Penbe Cagatay
Sibel Yurt
Faruk Suzergoz
Ali Osman Gurol
Istanbul University · TRYedikule Teaching Hospital · TRHarran University · TRYeditepe University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionDespite the development and wide implementation of Directly Observed Therapy Strategies (DOTS), multidrug-resistant tuberculosis (MDR-TB) remains a serious global health threat. In this study, the role of host immune response in patients with MDR-TB is investigated and compared with that of patients with smear-positive drug-sensitive tuberculosis (SP-TB). MATERIAL AND

methods27 patients with SP-TB, 20 patients with MDR-TB, and 20 healthy controls were included in the study. Immune parameters were determined by flow cytometry using monoclonal antibodies in order to compare the percentage values of these markers in the two study groups and the control group.

resultsThe levels of lymphocyte subgroups in the gate of CD45(+)/CD14(-) lymphocyte: CD45(+), CD3(+), CD4(+), NK, CD3/HLA-DR, CD 95(+) cells were significantly lower; by contrast CD23(+), CD25(+), CD19(+), CD4(+)/CD8(+), HLA-DR cells were found to be lower, but not significantly so in patients with MDR-TB, compared to levels in patients in the SP-TB and control groups. Besides these findings, the levels of NKT cells and (γ)δ TCR(+) cells were significantly higher in the MDR-TB than in the healthy control and SP-TB group.

conclusionsThe lower levels of CD3/ HLA-DR, CD4 (+), Fas (+), and NK, and the higher level of NKT together with (γ)δ T cells in patients with MDR-TB compared to those in SP-TB may indicate a profound immune suppression in MDR-TB patients and thereby may denote an accumulation in the bacterial load. Our findings may shed light on the pathogenesis and prognosis of MDR tuberculosis, and may point towards the use of flow cytometry findings as an aid to early diagnosis in MDR-TB patients.

Indexed as

HLA-DRmultidrug-resistant tuberculosisNK-T cellγδ T cell

Identifiers

PMID22371724
PMCPMC3278947
OpenAlexW2073800598

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.