Patient-centered Mobile Technology Interventions to Improve Maternal Health in Uganda

"Arm 1 is the Control arm. Participants will receive no SMS reminders nor social supporter notifications. Arm 2, Scheduled SMS arm: Will receive an mHealth intervention targeted to the study participant (such as health information on an eMobilize-Uganda CommCare application or messaging and SMS reminders, or a voice call if at high risk). A weekly SMS reminder on the impending ANC appointment and expected date of delivery will be sent to participants. The content of the SMS reminders will be customized at enrolment. Arm 3 social support engagement arm: Will receive an mhealth intervention targeted to the participant plus an intervention targeted to engage the social supporter. Study participants will receive health information through the eMobilize-Uganda CommCare application or messaging + weekly SMS reminders + weekly SMS notifications to the 2 pre-identified social supporters. Notifications will bear upcoming ANC visit and delivery due date for all the study follow-up period."