The effects of one session of roller massage on recovery from exercise-induced muscle damage: A randomized controlled trial

• Main Authors: Flávia V.A. Medeiros, Martim Bottaro, Wagner R. Martins, Deise L.F. Ribeiro, Emmanuela B.A. Marinho, Ricardo B. Viana, João B. Ferreira-Junior, Jake C. Carmo
• Format: Article
• Language: English
• Published: Elsevier 2020-09-01
• Series: Journal of Exercise Science & Fitness
• Subjects: Exercise; Instrument-assisted; Myofascial release; Massage; Myalgia
• Online Access: http://www.sciencedirect.com/science/article/pii/S1728869X20300575

Background/objective: Roller massage has become a popular intervention in sports settings in order to treat muscle soreness and stiffness, as well as improving post-exercise recovery, although there is limited evidence for these assumptions. Therefore, the purpose of this study was to evaluate the effects of a single session of roller massage, applied with a controlled force after an exercise-induced muscle damage protocol, on muscle recovery. Methods: A randomized controlled study was performed using a repeated-measures design. Thirty-six young men completed four sets of six eccentric actions of elbow flexors at 90°/s with a 90s rest interval between sets. Participants were randomly assigned into one of three groups: 1) Roller massage (n = 12), 2) Sham (n = 12), and 3) Control (n = 12). Maximal isometric voluntary contraction (MIVC), delayed-onset muscle soreness (DOMS), range of motion (ROM), and muscle thickness were measured at baseline, and at 24, 48, and 72 h post exercise. Results: There was no significant group by time interaction for MIVC (p = 0.090) and ROM (p = 0.416). Also, although there was a significant group by time interaction for muscle thickness (p = 0.028), post hoc test did not find significant difference between groups (p > 0.05). DOMS was recovered at 72 h for roller massage (p < 0.001) and control (p < 0.001) groups, while the Sham group did not recover from DOMS across 72 h (p < 0.001). There was also no significant difference between groups in DOMS at any time (p > 0.05). Conclusions: A single session of roller massage applied on elbow flexors had no effect on recovery of MIVC, muscle swelling, ROM and DOMS.