| Interventions | Optimisation strategies |
---|---|---|
Inclusion criteria | Complex health interventions defined as multicomponent interventions [1] | Aimed to test and evaluate the intervention and/or its components in order to define potential limitations and weaknesses before moving to the main evaluation phase |
Optimisation process to be conducted in the pre-trial stage, defined as part of the development stage or part of the pilot or feasibility study in preparation for the main trial | ||
Exclusion criteria | Complementary and alternative medicines | Optimisation process focused on trial parameters |
Conference abstracts and posters | ||
Study protocols | ||
Methodological papers with no empirical data reporteda |