Evidence map›Paper›PMID 26884501›Full record

ArticleTransactions of the Royal Society of Tropical Medicine and Hygiene2016

Effectiveness of a conditional cash transfer programme on TB cure rate: a retrospective cohort study in Brazil.

Ana W Torrens, Davide Rasella, Delia Boccia, Ethel L N Maciel, Joilda S Nery, Zachary D Olson, Draurio C N Barreira, Mauro N Sanchez

Registry-linked trialAbstract read
In one paragraph

Article in Transactions of the Royal Society of Tropical Medicine and Hygiene, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05656287 (My Mobile Wallet), which is not on this map. Cited by 47 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 4 pooled it
–field-weighted citation impact
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.

NCT05656287 naunknown statusnot on this mapstarted 2022, after this paper: background citation

My Mobile Wallet: An Intervention to Support Access to Tuberculosis Care and Medication Adherence in Rural Uganda

TypeinterventionalSponsorMbarara University of Science and TechnologyRan2022 to 2026Enrolled242ConditionsTuberculosisArmsSMS texts + incentives + Wisepill device for medication monitoring, SMS texts only + Wisepill device for medication monitoring, Wisepill device for medication monitoring only
3 · Its place in the literature

Who cites it

47 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Record linkage in tuberculosis epidemiological surveillance in Brazil: systematic methodological literature review.Revista brasileira de epidemiologia = Brazilian journal of epidemiology · 2026
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Trial
  7. Trial
  8. Article
  9. Article
  10. Article
  11. Observational
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Social Protection Interventions for TB-Affected Households: A Scoping Review.The American journal of tropical medicine and hygiene · 2023
    Article
  18. Review
  19. Article
  20. Article
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

8 authors.

Ana W TorrensTropical Medicine Department, University of Brasília, Brasilía, DF, Brazil aninhawt@gmail.com.
Davide RasellaOswaldo Cruz Foundation (FIOCRUZ), Brasília, DF, Brazil.
Delia BocciaFaculty of Epidemiology and Population Health, Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, Keppel Street, London, UK.
Ethel L N MacielFederal University of Espírito Santo, Maruipe, Vitória, DF, Brazil.
Joilda S NeryFederal University of Bahia, Institute of Collective Health, Salvador, Bahia, DF, Brazil.
Zachary D OlsonUniversity of California Berkeley, Berkeley, CA, USA.
Draurio C N BarreiraNational Tuberculosis Program/Ministry of Health of Brazil, Brasília, DF, Brazil.
Mauro N SanchezFederal University of Brasilia, Brasília, DF, Brazil.

Funding

INTERDISCIPLINARY TRAINING IN DEMOGRAPHYT32HD007275 · NICHD · UNIVERSITY OF CALIFORNIA BERKELEY · PI FEEHAN, DENNIS MICHAEL · 1985 to 2025
$5.3M
NICHD NIH HHS T32 HD007275Wellcome Trust 104473
6 · The paper itself

Abstract

backgroundDespite the efforts of the National Tuberculosis Programme, TB cure rates in Brazil are sub-optimal. The End TB Strategy for post-2015 identifies conditional cash transfer interventions as powerful tools to improve TB control indicators, including TB cure rate. This study aims to inform the new policy by evaluating the role of the Bolsa Familia Programme (BFP), one of the largest conditional cash transfer programmes in the world, on TB cure rates in Brazil.

methodsWe undertook a retrospective cohort study, based on an unprecedented record linkage of socioeconomic and health data, to compare cases of patients newly diagnosed with TB in 2010 receiving BFP cash benefits (n=5788) with those who did not (n=1467) during TB treatment. We used Poisson regression with robust variance to estimate the relative risks for TB cure adjusted for known confounders.

resultsThe cure rate among patients exposed to BFP during TB treatment was 82.1% (4752/5788), 5.2% higher than among those not exposed. This was confirmed after controlling for TB type, diabetes mellitus, HIV status and other relevant clinical and socioeconomic covariates (RR=1.07, 95% CI 1.04 to 1.11 for cure rates among BFP beneficiaries). This association seemed higher for patients not under directly observed treatment (RR=1.11; 95% CI 1.05 to 1.16).

conclusionsAlthough further research is needed, this study suggests that conditional cash transfer programmes can contribute to improve TB cure rate in Brazil.

Indexed as

Healthcare FinancingPublic AssistanceAdolescentAdultBrazilChildFemaleGovernment ProgramsHumansMaleMedical Record LinkageMiddle AgedPoverty AreasRegression AnalysisRetrospective StudiesSocioeconomic FactorsAdherenceConditional cash transferSocial protectionTuberculosis

Identifiers

PMID26884501
PMCPMC6078175

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.