|
Abdellaoui et al.2011 [42]
|
Gerovasili et al. 2009 [25]
|
Gruther et al.2010 [43]
|
Karatzanos et al.2012 [34]
|
Poulsen et al.2011 [44]
|
Rodríguez et al.2011 [45]
|
Routsi et al.2010 [35]
|
Zanotti et al.2003 [46]
|
---|
Random allocation
| ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Concealed allocation
| ✓ | | | | | ✓ | | |
Baseline comparability
| ✓ | ✓ | ✓ | | ✓ | ✓ | | ✓ |
Blinded subjects
| ✓ | | ✓ | | | | | |
Blinded therapists
| | | | | | | | |
Blinded assessors
| | ✓ | ✓ | | ✓ | ✓ | | |
Follow-up
| ✓ | | | | ✓ | ✓ | | |
Intention-to-treat
| | | | ✓ | | ✓ | ✓ | |
Between-group analysis
| ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Point estimates and variability
| ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Total score
|
7/10
|
5/10
|
6/10
|
4/10
|
6/10
|
8/10
|
4/10
|
4/10
|
- PEDro, Physiotherapy Evidence Database.