Treatment Adherence among HIV and TB Patients Using Single and Double Way Mobile Phone Text Messages: A Randomized Controlled Trial

<div>Level of adherence to DOTS TB participants as measured by VAS and CASE adherence index at Baseline and after the single-way and double-way SMS intervention. Key: VAS; Visual Analogue Scale, CASE: Center for Adherence Support Evaluation.</div>

Journal of Tropical Medicine

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Figure 4: Treatment Adherence among HIV and TB Patients Using Single and Double Way Mobile Phone Text Messages: A Randomized Controlled Trial 