Using SMS Reminders, Phone Calls and Money Incentives to Enhance Linkage to Care of Presumptive TB Patients in Uganda

Participants in this arm will receive three SMS reminders. The first SMS will be sent on day one after enrollment into the study. The second SMS will be sent once participant results are ready. If two days after the second SMS the patient has not returned to complete TB diagnosis, a third SMS will be sent. Messages will be automatically sent in either English or Luganda, the commonly spoken local language in the study area. The preferred language of the participant will be determined at enrollment.

Participants in this arm will receive three phone call reminders. The first phone call will be made on day one after enrollment into the study. The second phone call will be made once participant results are ready. If two days after the second phone call the patient has not returned to complete TB diagnosis, a third phone call will be made. Phone calls will be made in either English or Luganda, the commonly spoken local language in the study area. The preferred language of the participant will be determined at enrollment.

Once participants in the study arms with mobile money complete TB diagnosis by submitting a sputum sample and collecting back results, a money incentive worth 20,000/= (Twenty thousand shillings only) will be given as a transport refund sent via mobile money.