[The effect of the provider company of reference on drug prescriptions in nursing homes].
Sicras Antoni, Peláez Jordi, Martí Joan·Gaceta sanitaria
OBJECTIVE: To identify the effect of the provider company (PC) of reference on drug prescriptions in nursing homes. METHODS: We performed a descriptive study of all ambulatory prescriptions invoiced by the Catalan Health Service from 106 nursing homes in a health region in 2001. The PCs were grouped into private (n =…