Table 2 Jadad quality scores of randomized controlled trials included in the meta-analysis
Author | Randomization | Blind | Withdrawals and dropouts | Jadad score | setting |
|---|---|---|---|---|---|
Sudhindran S | CGL | double | clear reported | 5 | single center |
Wehrmann T | not clear | double | clear reported | 4 | single center |
Ghori A | not clear | double | clear reported | 4 | single center |
Moretó M | not clear | double | clear reported | 4 | single center |
Talwar A | CGL | double | clear reported | 5 | single center |
Kaffes AJ | CGL | double | clear reported | 5 | single center |
Beauchant M | centrally | double | clear reported | 5 | multicenter |
Nøjgaard C | adequate | double | clear reported | 5 | multicenter |
Hao JY | not clear | double | clear reported | 4 | single center |