Table 1.
Context-mechanism-output configuration to generate hypotheses for realist synthesis.
Table 2.
Proposed CMOs following scoping literature search and stakeholder engagement.
Table 3.
Characteristics of included studies.
Fig 1.
Preferred reporting items for systematic reviews and meta-analysis (PRISMA).
Table 4.
Results summary with illustrative quotes.
Fig 2.
Model proposing how CMO hypotheses may be inter-related.