Development of a Medication Refill System - A Collaboration Between Telemedicine and Pharmacy Departments

Abstract

Background: The Saturday Clinic for the Uninsured (SCU) has an on-site dispensary that provides free medications to patients. Many patients request urgent refills when they run out leaving them without medications prior to their appointments. A prior study showed a reminder phone call can effectively assist with medication refills.¹ However, little data exists for how to develop such a system at a free clinic. Our team implemented this methodology utilizing a system where patients were contacted before their medications ran out to arrange refills and analyzed its effectiveness.

Methods: All clinic patients receiving medications from the on-site dispensary had their expected refill date logged. Patients 3 weeks away from needing a refill had their chart reviewed to determine if they should be contacted. When indicated, patients were contacted one time via telephone by students to assess their needs and schedule refills. System outcomes were gathered over 18 weeks and analyzed to determine the number of potential medication gaps prevented and system success rate.

Results: 131 patient charts were reviewed for potential follow-up. 58 patients were contacted, of which 32 patients were reached and spoken with resulting in 32 refills scheduled. The system prevented 24.4% of potential medication gaps with a system success rate of 55.2%.

Conclusion: This system successfully reduced medication gaps among patients. The most and least effective methods for scheduling refills were by directly speaking with patients and leaving voicemails respectively. A trend observed was a decrease in urgent patient calls regarding medication gaps. Future directions include making multiple contact attempts, using multiple contact methods including texts and emails, and evaluating adherence.