Table A2.

PEDro scale.

	Eligibility Criteria Specified	Random Allocation	Concealed Allocation	Groups Similar at Baseline	Subject Blinding	Therapist Blinding	Assessor Blinding	Less than 15% Dropouts	Intention-To-Treat Analysis	Between-Group Statistical Comparisons	Point Measures and Variability Data	TOTAL
Ferraz et al.	No	Yes	No	Yes	No	No	Yes	No	Yes	Yes	Yes	6
Harper et al.	Yes	Yes	No	Yes	No	No	Yes	No	Yes	Yes	Yes	7
Segal et al. (M)	Yes	Yes	Yes	Yes	No	No	Yes	Yes	No	Yes	Yes	8
Segal et al. (H)	Yes	Yes	Yes	Yes	No	No	Yes	Yes	No	Yes	Yes	8
Bryk et al.	No	Yes	Yes	Yes	No	No	Yes	No	No	Yes	Yes	6
Curran et al.	Yes	Yes	No	Yes	No	No	No	Yes	No	Yes	Yes	6
Iversen et al.	No	Yes	No	Yes	No	No	Yes	Yes	No	Yes	Yes	6
Ohta et al.	No	Yes	No	Yes	No	No	No	No	No	Yes	Yes	4
Hughes et al., 2018	Yes	Yes	Yes	Yes	No	No	Yes	Yes	No	Yes	Yes	8
Hughes et al., 2019	No	Yes	Yes	Yes	No	No	Yes	Yes	No	Yes	Yes	7