Table 2.

COREQ derived quality appraisal.

Quality of individual article	No. articles out of 19	Methodological limitations (no. of articles)
High (14–19)	3	Returning transcripts to study participants for verification (0)
Medium (7–13)	15	Reporting presence of nonparticipants during data collection (1)
		Reporting number of people who refused participation and reasons why (3)
Low (0–6)	1	Providing participants' feedback on the study (3)
		Discussing data saturation (5)
		Providing rationale for number of participants included in the study (5)
		Discussing reflexivity (6)