Fig. 1From: Evaluating the equity impact and cost-effectiveness of digital adherence technologies with differentiated care to support tuberculosis treatment adherence in Ethiopia: protocol and analysis plan for the health economics component of a cluster randomised trialPatient flow through the standard of care and intervention arms of the study*The number of clinic visits has changed during the COVID pandemic. In practice, patients are provided with a 1- to 2-week supply of medication at a time unless the healthcare workers’ assessment signals adherence as a potential concern. TB, tuberculosis; DAT, digital adherence technologies; HCWs, healthcare workersBack to article page