[Criteria for the development of a formulary of drugs in a basic health area and impact on prescription]
- PMID: 7849214
[Criteria for the development of a formulary of drugs in a basic health area and impact on prescription]
Erratum in
- Aten Primaria 1995 Mar 15;15(4):270
Abstract
Objective: To promote rational prescription in Primary Care by elaborating a restricted list of medicines in a PC, the implementation of the list and the evaluation of its influence.
Design: Controlled intervention study.
Setting: Intervention group: Castelldefels Health Centre.
Control group: Molí Nou HC in same health sector.
Participants: Doctors from the PC teams of both centres.
Interventions: Initially the prescription for 1992 of the intervention group was analysed. The main therapeutic groups prescribed for on the initiative of the General Practitioners (GP) of the Castelldefels HC were identified and the intervention was then carried out on them. The PC team from the intervention group, chose the drugs by consensus, on the basis of pharmaceutical advice.
Measurements and main results: Castelldefels HD presented worse indicators than the rest of the Sector's. It was observed that the GPs decided 63.4% +/- 3.9% of their therapeutic prescriptions. The groups most prescribed for on GP initiative were systemic (J) and respiratory apparatus (R) anti-infection therapies. The intervention was verified with Macrolids, Beta-lactamics (excluding Cephalosporins) and Quinolones. In neither of the two HDs were statistically significant differences (p < 0.05) in the consumption of the selected antibiotics between the two periods observed.
Conclusions: This process is aimed at altering GPs' attitudes, it is essential that they participate in the choice of medicines in order to keep them involved; and that the ongoing records of the chosen drugs are verified, with the evaluation of their influence then being just one more tool in this process.