Table 1.
Inclusion and exclusion criteria.
Fig 1.
PRISMA flow diagram for study selection [27].
Table 2.
Characteristics of included studies.
Table 3.
Risk of bias for quantitative studies using ROBANS [35].
Table 4.
Physical and psychological health outcomes investigated by included quantitative studies.
Table 5.
Quality assessment for qualitative studies using CASP tool [36].
Fig 2.
Summary of analytic themes from thematic synthesis of qualitative studies (n = 8).