Table 2: Quality assessment of included studies [7,10,16-22].

Author

Validity

Importance

Applicability

1

2

3

4

Aibar-Almazán A, et al. [16]

Yes

Unclear

Yes

Yes

Discussed on the study results

Studies were done in patients whose characteristics fit in our objective, thus suitable to help our patients in the application. In addition, these results could give clinically important insights on patient-care settings.

Aubertin-Leheudre M, et al. [17]

Yes

Unclear

Yes

Yes

Chung JH, et al. [18]

Yes

Unclear

Yes

Yes

dos Santos VR, et al. [7]

Yes

Unclear

Yes

Yes

Follis S, et al. [10]

Yes

Yes

Yes

Yes

Özturk ZA, et al. [19]

Yes

Unclear

Yes

Yes

Scott D, et al. [20]

Yes

Yes

Yes

Yes

Scott D, et al. [21]

Yes

Yes

Yes

Yes

Waters DL, et al. [22]

Yes

Unclear

Yes

Yes