The logic of the randomized double-blind placebo control group design is presented, and problems with using the design in psychotherapy are discussed. Placebo effects are estimated by examining clinical trials in medicine and psychotherapy. In medicine, a recent meta-analysis of clinical trials with
Placebo effect and randomized clinical trials
✍ Scribed by Gunnel Elander; Göran Hermerén
- Publisher
- Springer Netherlands
- Year
- 1995
- Tongue
- English
- Weight
- 723 KB
- Volume
- 16
- Category
- Article
- ISSN
- 1573-1200
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