Table 4.

Quality assessment according to modified CASP criteria

Criteria	Totally met	Partially met	Not met
Was there a clear statement of the aims of the research?	18	3
Is a qualitative methodology appropriate?	21
Was the research design appropriate to address the aims of the research?	18	3
Was the recruitment strategy appropriate to the aims of the research?	17	4
Were the data collected in a way that addressed the research issue?	18	3
Has the relationship between researcher and participants been adequately considered and reported	2	2	17
Have ethical issues been taken into consideration	9	10	2
Is there a clear statement of findings?	20	1
Available Open Access	18		3