ABSTRACT
OBJECTIVES: To implement the pharmaceutical record in retrocession, to evaluate its contribution to the analysis of drug interactions and to estimate the sustainability of this approach. METHODS: This prospective, descriptive, monocentric study was conducted over five months. All patients presenting at the retrocession were eligible. After having offered them the pharmaceutical record and having completed it, drug interactions were sought. If the impact was considered significant, a pharmaceutical intervention was transmitted to the referring physician of the institution and recorded in the computerized patient record. RESULTS: The pharmaceutical record was offered to 497 patients, i.e., 87 % of eligible patients. At the first meeting, 7 % of patients (n=34) were aware of it and 72 % had one open. In total, 395 pharmaceutical records were filled in at least once, 41 of which we created. Only 25 patients (5 %) refused the process and 90 % of the existing records were filled by the pharmacy. In total, 419 prescriptions were analysed for 330 patients: the pharmaceutical record was therefore a useful tool for 66 % of patients. For 17 % (n=57) of them, or 11 % of included patients, 99 drug interactions with a high risk of clinical impact were detected with the retroceded drug. On average, the presentation, creation and feeding of the drug record took one minute each and the analysis of interactions 14minutes. CONCLUSIONS: Easy to implement, the pharmaceutical record is a useful tool to search for drug interactions with retroceded drugs. It helps to optimize patient follow-up, despite the limited information available.