Discontinuation of reimbursement of benzodiazepines in the Netherlands: does it make a difference?

Journal Name: 
BMC.Fam.Pract.
Authors: 
Kollen,B.J.
van der Veen,W.J.
Groenhof,F.
Donker,G.A.
van der Meer,K.
Abstract: 
BACKGROUND: In an attempt to control chronic benzodiazepine use and its costs in the Netherlands, health care insurance reimbursement of this medication was stopped on January 1st 2009. This study investigates whether benzodiazepine prescriptions issued by general practitioners changed during the first two years following implementation of this regulation. METHODS: Registry study based on data from all benzodiazepine users derived from the Registration Network Groningen. This general practice-based research network collects longitudinal data on the primary care administered to about 30,000 patients. Based on the number of quarterly accumulated prescription days, a comparison was made of benzodiazepine prescriptions issued between 2007/2008 and 2009/2010. Also investigated was which type of user (i.e. short-term or long-term) showed the most change. RESULTS: Information on benzodiazepine prescriptions among 5,200 patients from 16 consecutive trimesters between 2007 and 2010 was available for analysis. A significant reduction in prescription days was observed between 2007/2008 and 2009/2010. Overall, an estimated 1.73 (CI:-1.94 to -1.53; p
2012
Volume: 
13
Pages: 
111-
Keywords: 
2010, analysis, Comparison, cost, data, electronic, General Practice, General Practitioners, Health, health care, information, Insurance, medical, Methods, Netherlands, patient, Patients, Prescriptions, primary care, Registries, Research, Universities