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Economic support to improve tuberculosis treatment outcomes in South Africa: a qualitative process evaluation of a cluster randomized controlled trial

Overview of attention for article published in Trials, June 2014
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Title
Economic support to improve tuberculosis treatment outcomes in South Africa: a qualitative process evaluation of a cluster randomized controlled trial
Published in
Trials, June 2014
DOI 10.1186/1745-6215-15-236
Pubmed ID
Authors

Elizabeth Lutge, Simon Lewin, Jimmy Volmink

Abstract

Poverty undermines the adherence of patients to tuberculosis treatment. A pragmatic cluster randomized controlled trial was conducted to investigate the extent to which economic support in the form of a voucher would improve patients' adherence to treatment, and their treatment outcomes. Although the trial showed a modest improvement in the treatment success rates of the intervention group, this was not statistically significant, due in part to the low fidelity to the trial intervention. A qualitative process evaluation, conducted in the final few months of the trial, explained some of the factors that contributed to this low fidelity.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 166 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United Kingdom 1 <1%
Spain 1 <1%
Sierra Leone 1 <1%
United States 1 <1%
Unknown 162 98%

Demographic breakdown

Readers by professional status Count As %
Student > Master 36 22%
Researcher 24 14%
Student > Postgraduate 9 5%
Student > Doctoral Student 9 5%
Lecturer 8 5%
Other 30 18%
Unknown 50 30%
Readers by discipline Count As %
Medicine and Dentistry 32 19%
Nursing and Health Professions 22 13%
Social Sciences 21 13%
Economics, Econometrics and Finance 6 4%
Psychology 5 3%
Other 27 16%
Unknown 53 32%