Fifty-four participants with NP were randomly allocated to either an MRT (five sessions) or a physical therapy (PT) groups (ten sessions) during two weeks. Multimodal PT program included: ultrasound therapy (US), transcutaneous electric nerve stimulation (TENS) and massage. Visual Analogue Scale (VAS), range of motion and (CROM) PPTs in sub-occipital and upper trapezius muscles were measured at baseline, at the end of treatment and at 1 month follow-up. T-tests and a repeated-measures multivariate analysis of variance (RM-MANOVA) were used for VAS, CROM and PPTs, respectively.