“…Of the selected studies, 10 were randomized clinical trials (Aimetti, Ferrarotti, Mariani, & Romano, , Cortellini, , Ghezzi, Ferrantino, Bernardini, Lencioni, & Masiero, , Mishra, Avula, Pathakota, & Avula, , Ribeiro, Casarin, Palma, et al, 2011a, Ribeiro et al, , Ribeiro, Casarin, Palma, et al, 2011b, Schincaglia et al, , Trombelli, Simonelli, Pramstraller, Wikesjö, & Farina, , Trombelli, Simonelli, Schincaglia, Cucchi, & Farina, ). All of them had a parallel design.…”