Table 1.

PEDro Score for Each Studies

PEDro Items	Durmus et al (2010)7	Mohseni-Bandpei et al (2006)22	Tantawy et al (2018)27	Ebadi et al(2012)8	Fiore et al (2011)10	Licciardone et al (2013)18
Eligibility	No	Yes	Yes	Yes	Yes	Yes
Random allocation	Yes	Yes	Yes	Yes	Yes	Yes
Concealed allocation	No	No	Yes	Yes	Yes	Yes
Base line comparability	Yes	Yes	Yes	Yes	Yes	Yes
Blind participants	Yes	No	No	Yes	No	Yes
Blind therapist	No	No	No	No	No	No
Blind assessor	Yes	Yes	Yes	Yes	Yes	Yes
Adequate follow-up	No	Yes	Yes	No	Yes	Yes
Intention to treat analysis	No	No	No	Yes	Yes	Yes
Between-group comparisons	Yes	Yes	Yes	Yes	Yes	Yes
Point estimates and variability	Yes	Yes	Yes	Yes	Yes	Yes
PEDro score	6/10	6/10	7/10	8/10	8/10	9/10
Type of RCT quality	Moderate	Moderate	High	High	High	High