MORE-PC: A 30-day Automated SMS Program to Support Post-discharge Transitions of Care

Background:

Current models of post-discharge care management are time and labor intensive, limited in scope, and inconvenient from the patient perspective, particularly when they have a need arise. Automation can significantly scale up patient touches while reserving staff time for concrete patient needs. Text messaging has been shown to enhance patient engagement (as compared to calls) in many settings, possibly due to greater convenience and the potential for asynchronous interaction. We believe using automated text messaging messaging as the foundation of a post-discharge, primary care based care management program can increase patient engagement, allow for earlier and more frequent identification of needs, and improve post-discharge outcomes.

Objective:

To evaluate the impact of a 30-day post-discharge intervention using an automated SMS platform in addition to usual care as compared to usual care alone in a multi-clinic, pragmatic randomized controlled trial on acute care utilization, post-discharge follow-up appointment scheduling and show-rates, overall patient engagement, and overall patient-clinic encounters.

Description of Intervention:

The intervention will consist of automated text messages on a tapering schedule over the course of 30 days post-discharge, with responses escalated back to the practice care management team. After enrollment, patients will receive an initial message asking them if they have a follow up appointment within the next 2 weeks. If they respond no, the practice will be notified to reach out and help them schedule an appointment.

Beginning the day after this introductory message, patients will receive check-in messages on a tapering schedule over the course of 30 days. For the first week they will receive 3 total messages (Monday, Wednesday and Friday); the second week they will receive a total of 2 messages (Tuesday and Thursday). For the last 2 weeks they will receive weekly messages (on Tuesdays). If a patient need is identified, the request will be escalated to the practice (triaged by the care management RN) for a follow up phone call. Patients will be able to reach out at any time throughout the 30 days by sending a message to the same number, and they will be entered into the same pathway. For any escalated need, patients will receive a follow up phone call within 1 business day. Patients who do not respond to 3 consecutive messages will receive an additional check in message ensuring that they still want to be enrolled.

Inclusion criteria

• The study subjects will be medium to high risk (UPHS risk score 4 and above; an internally developed and validated score assessing a patient's risk for readmission) adult (age ≥ 18) patients of the Penn Primary Care Practices who are discharged home from acute inpatient care in the broad Philadelphia region as identified in HealthShare Exchange (HSX) reports

Exclusion criteria

• This study will exclude discharges who do not meet criteria for transitional care management. These criteria include discharges after 1) planned chemotherapy admissions; 2) certain scheduled surgeries, including spinal surgery, joint replacements, gastric bypass, transurethral resection of the prostate, gynecologic surgeries, and transplants; 3) obstetrics admissions.
• We will exclude patients from re-enrollment during the study period (once they have been enrolled once, they will not be enrolled again). We will also exclude patients being discharged to home hospice.