Assessment of Assistance in Smoking Cessation Therapy by Pharmacies in Collaboration with Medical Institutions- Implementation of a Collaborative Drug Therapy Management Protocol Based on a Written Agreement between Physicians and Pharmacists.

This study built a protocol for drug therapy management (hereinafter "the protocol") that would enable continuous support from the decision making of smoking cessation therapy to the completion of therapy through the collaboration of physicians and community pharmacists, after which we evaluated whether the use of this protocol would be helpful to smoking cessation therapy. This study utilized the "On the Promotion of Team-Based Medical Care", a Notification by the Health Policy Bureau as one of the resources for judgment, and referred to collaborative drug therapy management (CDTM) in the United States. After the implementation of this protocol, the success rate of smoking cessation at the participating medical institutions rose to approximately 70%, approximately 28-point improvement compared to the rate before the implementation.