ReviewClinical rheumatology2016
The role of interferon-gamma release assays in predicting the emergence of active tuberculosis in the setting of biological treatment: a case report and review of the literature.
Review in Clinical rheumatology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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.
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Who cites it
3 citing papers in PubMed, 8 citations in OpenAlex.
- Management of psoriatic patients in biologic treatment associated with infectious comorbidities.Postepy dermatologii i alergologii · 2020Article
- Detecting tuberculosis in pregnant and postpartum women in Eswatini.African journal of laboratory medicine · 2020Article
- Combined Diagnosis of Systemic Lupus Erythematosus and Tuberculosis in an Irish Adolescent Female.Case reports in pediatrics · 2018Article
Corrections and comments
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Authors and funding
9 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Conversions and reversions of interferon-gamma (IFN-γ) release assays (IGRAs) were observed when these tests were repeated over time in the same individuals, including those treated with biological agents. In most studies, the variability of IFN-γ plasma levels was not paralleled by clinical change, but a few exceptions exist, in which IGRA conversion predicted the emergence of active tuberculosis (TB). We report the case of a Peruvian patient with rheumatoid arthritis (RA) and Crohn's disease scheduled for treatment with adalimumab. TB screening demonstrated latent TB infection (LTBI), and the patient was started on isoniazid (INH) for 9 months. Adalimumab was initiated after 1 month since INH. QuantiFERON-TB Gold In-Tube, one of the IGRAs currently available, was serially repeated to monitor the status of TB infection during treatment with the biological agent. The patient developed active TB preceded by progressively rising levels of released IFN-γ. We came to know that she had withdrawn INH after 2 months on her own initiative. Considering the low rate of INH completion, serial IGRAs may help in the clinical vigilance during prophylaxis as well as anti-TNF treatment, at least in patients presenting other risk factors aside from the state of immunosuppression.
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Registered trials
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.