SynthesisThorax2006
Risk factors for multidrug resistant tuberculosis in Europe: a systematic review.
Synthesis in Thorax, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 187 papers, 12 of them syntheses 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
187 citing papers in PubMed, 12 syntheses or guidelines pooled it, 456 citations in OpenAlex.
- Molecular detection of rifampicin-resistantFrontiers in medicine · 2024Pooled it
- Pooled it
- Pooled it
- Mycobacterium tuberculosis mixed infections and drug resistance in sub-Saharan Africa: a systematic review.African health sciences · 2022Pooled it
- Drug resistance and its risk factors among extrapulmonary tuberculosis in Ethiopia: A systematic review and meta-analysis.PloS one · 2021Pooled it
- Treatment outcomes and antiretroviral uptake in multidrug-resistant tuberculosis and HIV co-infected patients in Sub Saharan Africa: a systematic review and meta-analysis.BMC infectious diseases · 2019Pooled it
- Causal association of antibiotic use and resistant tuberculosis infection: Casecontrol meta-analysisRevista espanola de salud publica · 2018Pooled it
- Multidrug-resistant tuberculosis treatment adherence in migrants: a systematic review and meta-analysis.BMC medicine · 2018Pooled it
- Diabetes mellitus and the risk of multidrug resistant tuberculosis: a meta-analysis.Scientific reports · 2017Pooled it
- Association between HIV/AIDS and multi-drug resistance tuberculosis: a systematic review and meta-analysis.PloS one · 2014Pooled it
- Assessing tuberculosis case fatality ratio: a meta-analysis.PloS one · 2011Pooled it
- Is HIV infection a risk factor for multi-drug resistant tuberculosis? A systematic review.PloS one · 2009Pooled it
- Factors associated with screening failure and study withdrawal in multidrug-resistant TB.The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease · 2022Trial
- Prevalence and Molecular Characterization of Second-Line Drugs Resistance among Multidrug-ResistantBioMed research international · 2017Trial
- Risk factors for poor treatment outcomes in patients with MDR-TB and XDR-TB in China: retrospective multi-center investigation.PloS one · 2013Trial
- Trial
- Clinical prediction rule for stratifying risk of pulmonary multidrug-resistant tuberculosis.PloS one · 2010Trial
- Explainable prediction of MDR/RR-TB in tuberculosis-diabetes mellitus multimorbidity: a machine learning model developed and validated in a dual-center study.BMC infectious diseases · 2026Article
- Global Burden of Tuberculosis and Drug-Resistant Subtypes Among Women of Childbearing Age from 1990 to 2021, with Projections to 2030.International journal of women's health · 2026Article
- Trends in Antituberculosis Drug Resistance and Associated Factors: A 31-Year Observational Study at a Tertiary Hospital in Barcelona.Antibiotics (Basel, Switzerland) · 2025Article
127 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe resurgence of tuberculosis (TB) in western countries has been attributed to the HIV epidemic, immigration, and drug resistance. Multidrug resistant tuberculosis (MDR-TB) is caused by the transmission of multidrug resistant Mycobacterium tuberculosis strains in new cases, or by the selection of single drug resistant strains induced by previous treatment. The aim of this report is to determine risk factors for MDR-TB in Europe.
methodsA systematic review was conducted of published reports of risk factors associated with MDR-TB in Europe. Meta-analysis, meta-regression, and sub-grouping were used to pool risk estimates of MDR-TB and to analyse associations with age, sex, immigrant status, HIV status, occurrence year, study design, and area of Europe.
resultsTwenty nine papers were eligible for the review from 123 identified in the search. The pooled risk of MDR-TB was 10.23 times higher in previously treated than in never treated cases, with wide heterogeneity between studies. Study design and geographical area were associated with MDR-TB risk estimates in previously treated patients; the risk estimates were higher in cohort studies carried out in western Europe (RR 12.63; 95% CI 8.20 to 19.45) than in eastern Europe (RR 8.53; 95% CI 6.57 to 11.06). National estimates were possible for six countries. MDR-TB cases were more likely to be foreign born (odds ratio (OR) 2.46; 95% CI 1.86 to 3.24), younger than 65 years (OR 2.53; 95% CI 1.74 to 4.83), male (OR 1.38; 95% CI 1.16 to 1.65), and HIV positive (OR 3.52; 95% CI 2.48 to 5.01).
conclusionsPrevious treatment was the strongest determinant of MDR-TB in Europe. Detailed study of the reasons for inadequate treatment could improve control strategies. The risk of MDR-TB in foreign born people needs to be re-evaluated, taking into account any previous treatment.
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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.