Meta-analysis of the effects of MI training on clinicians' behavior.

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State: Public
Version: author
Serval ID
serval:BIB_FC34CAAA4265
Type
Article: article from journal or magazin.
Collection
Publications
Title
Meta-analysis of the effects of MI training on clinicians' behavior.
Journal
Journal of Substance Abuse Treatment
Author(s)
de Roten Y., Zimmermann G., Ortega D., Despland J.N.
ISSN
1873-6483 (Electronic)
ISSN-L
0740-5472
Publication state
Published
Issued date
2013
Peer-reviewed
Oui
Volume
45
Number
2
Pages
155-162
Language
english
Notes
Publication types: Journal Article Publication Status: ppublish
Abstract
MI-based interventions are widely used with a number of different clinical populations and their efficacy has been well established. However, the clinicians' training has not traditionally been the focus of empirical investigations. We conducted a meta-analytic review of clinicians' MI-training and MI-skills findings. Fifteen studies were included, involving 715 clinicians. Pre-post training effect sizes were calculated (13 studies) as well as group contrast effect sizes (7 studies). Pre-post training comparisons showed medium to large ES of MI training, which are maintained over a short period of time. When compared to a control group, our results also suggested higher MI proficiency in the professionals trained in MI than in nontrained ones (medium ES). However, this estimate of ES may be affected by a publication bias and therefore, should be considered with caution. Methodological limitations and potential sources of heterogeneity of the studies included in this meta-analysis are discussed.
Keywords
motivational interviewing, training, meta-analysis
Pubmed
Web of science
Create date
19/02/2013 14:10
Last modification date
20/08/2019 16:27
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