The study involves 200 participants divided into intervention and control groups, all diagnosed with coronary heart disease and treated with PCI. Upon discharge, the intervention group receives remote monitoring, text messages, and devices for self-management. Control group receives standard care. Recruitment is from cardiology and primary care clinics, with interpreters available. Study coordinator guides device setup during enrollment. Intervention group receives daily messages for a week, then weekly reminders and counseling. Messages are in English or Spanish as per preference. Patient data is collected, including demographics, medications, and outcomes such as blood pressure and readmission rates. Satisfaction is evaluated through surveys and interviews.
