Fig 1.
PRISMA flow diagram.
Table 1.
Summary of included study characteristics and key findings.
Table 2.
Results of the quality assessment using the mixed methods appraisal tool.
Fig 2.
Best-fit adaptation of the consolidated framework for implementation research.
Constructs are divided across 5 domains and those in grey represent themes that were not applicable to this analysis. Construct names in italics represent those that have been amended to better suit the data as part of the ‘best-fit’ approach.
Table 3.
Strength of the evidence contributing to each construct.
Table 4.
Overview of the synthesised findings: Intervention characteristics.
Table 5.
Overview of the synthesised findings: Outer setting.
Table 6.
Overview of the synthesised findings: Inner setting.
Table 7.
Overview of the synthesised findings: Characteristics of individuals.
Table 8.
Overview of the synthesised findings: Process.