Academic detailing has no effect on prescribing of asthma medication in Danish general practice: a 3-year randomized controlled trial with 12-monthly follow-ups
- PMID: 15128684
- DOI: 10.1093/fampra/cmh306
Academic detailing has no effect on prescribing of asthma medication in Danish general practice: a 3-year randomized controlled trial with 12-monthly follow-ups
Abstract
Background: Educational outreach visits, particularly when combined with social marketing, appear to be a promising approach to modifying health professional behaviour, especially prescribing. Results from previous studies have shown a varying effect.
Objective: The purpose of the study is to examine the effect of academic detailing as a method of implementing a clinical guideline in general practice.
Methods: A cluster randomized, controlled, blinded study was carried out of the effect of an academic detail visit compared with postal distribution of a guideline for prescribing asthma medication. Half the practices in a Danish county with 100 practices were visited once. The outcome measure was routinely collected data from all Danish pharmacies on the sales of asthma medication. Data were collected monthly for 2 years before to 1 year after the intervention.
Results: There was no effect on the pattern of prescription of asthma medicines following the visit, neither immediately nor long term.
Conclusion: We found no effect of academic detailing as a single intervention.
