Abstract
Conventional approaches to evidence in which RCTs are prioritised appear increasingly inadequate for the evaluation of complex mental health interventions. By focusing on causal mechanisms and understanding the complex interactions between interventions, patients and contexts, realist approaches offer alternative ways of generating transferrable knowledge. While it has been suggested that the two approaches might be combined in realist RCTs, substantial barriers remain.
Original language | English |
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Pages (from-to) | 451-453 |
Journal | British Journal of Psychiatry |
Volume | 213 |
Issue number | 2 |
Early online date | 20 Jul 2018 |
DOIs | |
Publication status | Published - 1 Aug 2018 |
Keywords
- randomised controlled trial
- complex interventions
- realist evaluation