ArticleChest2024
Glycated Hemoglobin Trajectories and Their Association With Treatment Outcomes Among Patients With Pulmonary TB in India: A Prospective Cohort Study.
Article in Chest, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 6 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed, 5 citations in OpenAlex.
- Persistent Hyperglycaemia and Transient Dysglycaemia in Tuberculosis: Evaluating the Bidirectional Interaction With Type-2 Diabetes Mellitus and Clinical Outcomes.Tropical medicine & international health : TM & IH · 2026Article
- A machine learning-based prediction model for treatment efficacy in smear and/or chest X-ray positive tuberculosis patients.BMC infectious diseases · 2026Article
- Article
- Article
- Tuberculous hyperglycaemia: a clinical, epidemiological and public health perspective.BMJ global health · 2025Article
- Effect of hyperglycemia on lung microbiota and treatment outcome in pulmonary tuberculosis: A scoping review.F1000Research · 2024Article
Corrections and comments
- Erratum issued
Authors and funding
10 authors at 5 institutions in 2 countries.
Funding
Abstract
backgroundTransient hyperglycemia is seen commonly during TB treatment, yet its association with unfavorable treatment outcomes is unclear. RESEARCH QUESTION: Does an association exist between glycated hemoglobin (HbA1c) trajectories and TB treatment outcomes? STUDY DESIGN AND
methodsAdults with pulmonary TB were evaluated prospectively for 18 months after the second HbA1c measurement. HbA1c trajectories during the initial 3 months of treatment were defined as follows: persistent euglycemia, HbA1c < 6.5% at baseline and 3-month follow-up; persistent hyperglycemia, HbA1c ≥ 6.5% at baseline and 3-month follow-up; transient hyperglycemia, HbA1c ≥ 6.5% at baseline and < 6.5% at 3-month follow-up; incident hyperglycemia, HbA1c < 6.5% at baseline and ≥ 6.5% at 3-month follow-up. Multivariable Poisson regression was used to measure the association between HbA1c trajectories and unfavorable treatment outcomes of failure, recurrence, and all-cause mortality.
resultsOf the 587 participants, 443 participants (76%) had persistent euglycemia, 118 participants (20%) had persistent hyperglycemia, and 26 participants (4%) had transient hyperglycemia. One participant had incident hyperglycemia and was excluded. Compared with participants with persistent euglycemia, those with transient hyperglycemia showed a twofold higher risk of experiencing an unfavorable treatment outcome (adjusted incidence rate ratio [aIRR], 2.07; 95% CI, 1.04-4.15) after adjusting for confounders including diabetes treatment, and BMI; we did not find a significant association with persistent hyperglycemia (aIRR, 1.64; 95% CI, 0.71-3.79). Diabetes treatment was associated with a significantly lower risk of unfavorable treatment outcomes (aIRR, 0.38; 95% CI, 0.15-0.95).
interpretationTransient hyperglycemia and lack of diabetes treatment was associated with a higher risk of unfavorable treatment outcomes in adults with pulmonary TB.
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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 Socratic graph.