Table 2

Data extraction framework

Bibliometric informationCharacteristics of the studiesCharacteristics of the interventionsFindings
TitleStudy designType of practitioner(s) offering the interventionOutcomes assessed
Author(s)Study aim/research questionFrequencyAssessment instruments
Affiliation of author(s)Study population (Using the PROGRESS-Plus framework)32DurationResults of intervention
Year of publicationSample sizeTreatment modalities/techniquesFacilitators and barriers
Source/JournalHealth conditionsLocationService users’ experiences/perspectives
CountryUtility/feasibility of intervention
Theoretical/conceptual framework used for intervention