Table 4.

The Jadad scale for reporting randomized controlled trials was used to evaluate the methodological quality.

Study	Dimension
	Randomization	Blinding	An Account of All Patients	Total Score
Martins et al., 2021 [22]	2/2	2/2	1/1	5/5	High quality
Salvador et al., 2017 [21]	2/2	1/2	1/1	4/5	High quality
Silva et al., 2015 [19]	1/2	1/2	1/1	3/5	Good quality
Oton-Leite et al., 2015 [20]	1/2	2/2	1/1	4/5	High quality