ArticleLung India : official organ of Indian Chest Society
Pyrosequencing to resolve discrepant Xpert MTB/RIF and Mycobacterial Growth Indicator Tube 960.
Article in Lung India : official organ of Indian Chest Society. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled 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.
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
5 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.
- Targeted next-generation sequencing to diagnose drug-resistant tuberculosis: a systematic review and meta-analysis.The Lancet. Infectious diseases · 2024Pooled it
- Performance of Xpert MTB/RIF and sputum microscopy compared to sputum culture for diagnosis of tuberculosis in seven hospitals in Indonesia.Frontiers in medicine · 2022Article
- Rifampicin susceptibility discordance between Xpert MTB/RIF G4 and Xpert Ultra before MDRT-TB treatment initiation: A case report from Uganda.Journal of clinical tuberculosis and other mycobacterial diseases · 2021Article
- Mutations inInternational journal of microbiology · 2020Article
- Tuberculosis of the Spinal Cord.Annals of Indian Academy of NeurologyArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Delayed diagnosis of drug resistance has been a major obstacle to proper management and control of drug-resistant tuberculosis (TB). Expanded access to rapid molecular diagnostics such as Xpert MTB/RIF has been helpful, but has generated confusion about how to interpret genotype-phenotype discordance. Optimal management is not clearly defined for patients with rifampin resistance by Xpert MTB/RIF but rifampin susceptibility by phenotypic testing. To resolve this discrepancy, we performed pyrosequencing of discordant isolates identified at a reference laboratory over a 6-month period. We present here strategies to address genotype-phenotype discordance using sequencing.
Indexed as
Identifiers
What OpenQuestion holds
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.