Abstract
A 73-year-old, dependent, polymedicated, multi-pathological patient contacts the Community Pharmacy by telephone to request information on a newly prescribed treatment for a urinary tract infection and vitamin D deficiency. The dispensing of the medication to her caregiver leads to further doubts for the patient, so she is offered the Medication Use Review (MUR) service. During the service, several incidences are detected in her treatment, so it is decided to make a referral report to the Primary Care Physician for a complete review of the treatment and thus be able to refer the patient to the Personalized Dosage System (SPD) service in order to guarantee the patient's pharmacotherapeutic safety and improve her adherence to the treatment. In this case, the provision of the RUM service served as a gateway to the SPD and made it possible to detect Medication Related Problems (MRP) that could lead to therapeutic failure.