PHOLY - PILOT-STUDY OF DRUG UTILIZATION I N CIVIL HOSPICES OF LYON - RESULTS

As shown in many studies, up-to-date knowledge is not reflected in pre scribing behaviours. The aim of pilot study PHOLY (Prescription aux HO spices civils de LYon) was to study methodological and technical condi tions of a drug utilization study in a large university medical centre and to evaluate the discrepancy between drug prescribing and up-to-da te knowledge. Data of 1115 in-patients of Hospices Civils de Lyon were collected. We have shown the feasibility of such a study in spite of many difficulties (52.15 per cent of questionnaires received, missing data...). Reference treatments such as ACE inhibitors in heart failure treatment or betablockers for high blood pressure represent respectiv ely only 14.6 per cent and 6.7 per cent of the prescriptions in these indications. Within the framework of quality of care improvement, the study of the appropriateness of the treatments enables identification of domains where better therapeutic information is necessary.