Page 47 - The efficacy and effectiveness of psychological treatments for eating disorders - Elske van den Berg
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Chapter 2 47
Implications
The finding that therapist training seems to be related to outcome, is a reminder that proper training for staff is essential in order for being able to deliver the original treatment to its full potential.
Conclusion
This meta-analysis shows that, despite progress in development of new psycho- logical treatments, the efficacy of psychological treatment over control condition could not be established. Although no indication for publication bias was found, the number of low-quality studies and the high heterogeneity reduces the strength of the evidence. More high-quality, homogeneous data are needed for firm conclusions regarding the efficacy of psychological treatment for anorexia nervosa to be drawn.
Appendix A
Selected characteristics of the studies comparing psychological treatment with control treatment in patients with anorexia nervosa
Appendix B
Studies included in meta-analysis
