Evidence map›Paper›PMID 20538837›Full record

ArticleClinical journal of the American Society of Nephrology : CJASN2010

High prevalence of latent tuberculosis infection in dialysis patients using the interferon-gamma release assay and tuberculin skin test.

Susan Shin-Jung Lee, Kang-Ju Chou, Horng-Yunn Dou, Tsi-Shu Huang, Yen-Yun Ni, Hua-Chang Fang, Hung-Chin Tsai, Cheng-Len Sy, Jui-Kuang Chen, Kuang-Sheng Wu and 3 more

Open access · greenAbstract read
In one paragraph

Article in Clinical journal of the American Society of Nephrology : CJASN, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 15% 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, 2 syntheses or guidelines pooled it, 52 citations in OpenAlex.

  1. Pooled it
  2. Diabetes Mellitus and Latent Tuberculosis Infection: A Systematic Review and Metaanalysis.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2017
    Pooled it
  3. Trial
  4. Review
  5. Review
  6. Performance of a Global Functional Assay Based on Interferon-γ Release to Predict Infectious Complications and Cancer After Kidney Transplantation.Transplant international : official journal of the European Society for Organ Transplantation · 2024
    Article
  7. Article
  8. Article
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  10. Observational
  11. Article
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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

13 authors at 5 institutions in 1 country.

Susan Shin-Jung LeeSection of Infectious Diseases, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan.
Kang-Ju Chou
Horng-Yunn Dou
Tsi-Shu Huang
Yen-Yun Ni
Hua-Chang Fang
Hung-Chin Tsai
Cheng-Len Sy
Jui-Kuang Chen
Kuang-Sheng Wu
Yung-Hsin Wang
Hsi-Hsun Lin
Yao-Shen Chen
National Yang Ming University Hospital · TWKaohsiung Veterans General Hospital · TWNational Yang Ming Chiao Tung University · TWFooyin University · TWNational Health Research Institutes · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesPatients in ESRD on hemodialysis with latent tuberculosis (TB) infection have 10 to 25 times the risk of reactivation into active disease compared with healthy adults. This study investigates the prevalence of latent TB infection in dialysis patients from a country with an intermediate burden of TB and its associated risk factors using the QuantiFERON-TB Gold in-tube test (QGIT) and the tuberculin skin test (TST). DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: This was a prospective, cross-sectional study performed at a medical center in Taiwan on dialysis patients. Each patient underwent QGIT, two-step TST using 2 tuberculin units (TU) of PPD RT-23, a chest x-ray to exclude active TB, and an interview to determine TB risk factors.

resultsNinety-three of 190 eligible patients were enrolled: 35 men and 58 women. 64.8% were vaccinated with the Bacille-Calmette-Guérin (BCG) vaccination. Overall, 34.4% were positive by QGIT and 10.8% were indeterminate. Using a 10-mm TST cutoff, 53.9% were positive. There was poor correlation between TST and QGIT at any TST cutoff criteria. There was a significant increasing trend of QGIT positivity with age in those younger than 70 years, and, conversely, a decreasing trend of TST reactivity with age. Significant risk factors for QGIT positivity included age and past TB disease.

conclusionsThis study shows a high prevalence of latent TB infection in dialysis patients in a country with an intermediate burden of TB. QGIT in dialysis patients correlated better than TST with the risk of TB infection and past TB disease.

Indexed as

Enzyme-Linked Immunosorbent AssayRenal DialysisTuberculin TestAdolescentAdultAgedAged, 80 and overBCG VaccineChi-Square DistributionCross-Sectional StudiesFemaleHumansInterferon-gammaKidney Failure, ChronicLatent TuberculosisLikelihood FunctionsBCG VaccineInterferon-gamma

Identifiers

PMID20538837
PMCPMC2924420
OpenAlexW2080270312

What OpenQuestion holds

Textmetadata
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.