000136156 001__ 136156 000136156 005__ 20240719195438.0 000136156 0247_ $$2doi$$a10.1186/s13063-024-08221-7 000136156 0248_ $$2sideral$$a139110 000136156 037__ $$aART-2024-139110 000136156 041__ $$aeng 000136156 100__ $$0(orcid)0000-0002-0520-1640$$aGómez-Bruton, Alejandro$$uUniversidad de Zaragoza 000136156 245__ $$aEffects of whole-body vibration on body composition, microbiota, cardiometabolic markers, physical fitness, and quality of life after bariatric surgery: protocol for a randomized controlled trial 000136156 260__ $$c2024 000136156 5060_ $$aAccess copy available to the general public$$fUnrestricted 000136156 5203_ $$aMorbid obesity is a complex chronic condition characterized by a body mass index of 40 kg/m2 or higher. The incidence of the condition is on the rise in developed countries, and bariatric surgery has been proposed as a potential solution to address this trend. Nonetheless, bariatric surgery may also result in adverse effects, including a reduction in bone mineral density (BMD) and muscle mass, as well as an increased risk of fractures. The present study aims to elucidate the effects of bariatric surgery and whole-body vibration (WBV) training on body composition, microbiota, physical fitness, quality of life, and cardiometabolic markers. Methods Twenty-eight participants (14 females), aged 18 to 50 years, will undergo sleeve gastrectomy surgery. They will be randomly allocated into a control group or a WBV training group. The WBV group will train three times per week with increasing intensities and duration ranging from 30 to 45 min over the 4-month training period. Measurements of body composition (dual-energy X-ray absorptiometry and peripheral quantitative computed tomography), physical fitness (muscular strength, agility, cardiorespiratory fitness, and balance), gait biomechanics, cardiometabolic markers, gut microbiota, quality of life, and physical activity levels will be collected at four different time points: (1) prior to the surgery, (2) 45 days post-surgery, (3) 6 months post-surgery, and (4) 18 months post-surgery. Discussion Both groups are expected to experience improvements in most of the aforementioned variables. Nonetheless, we expect the WBV group to show larger improvements proving that the training is effective and safe. 000136156 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000136156 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000136156 700__ $$aIrún, Pilar 000136156 700__ $$0(orcid)0000-0001-8500-1667$$aMatute-Llorente, Angel$$uUniversidad de Zaragoza 000136156 700__ $$0(orcid)0000-0002-0137-9900$$aLozano-Berges, Gabriel$$uUniversidad de Zaragoza 000136156 700__ $$0(orcid)0000-0003-0330-5558$$aMoradell, Ana$$uUniversidad de Zaragoza 000136156 700__ $$aAra-Gimeno, Susana$$uUniversidad de Zaragoza 000136156 700__ $$0(orcid)0000-0002-5089-7819$$aSubias-Perie, Jorge$$uUniversidad de Zaragoza 000136156 700__ $$aSánchez-Luengo, Marta 000136156 700__ $$aHijos-Mallada, Gonzalo 000136156 700__ $$aGarcía-Mateo, Sandra$$uUniversidad de Zaragoza 000136156 700__ $$aArechavaleta, Samantha 000136156 700__ $$0(orcid)0000-0003-0881-5864$$aPalacios Fanlo, María José$$uUniversidad de Zaragoza 000136156 700__ $$0(orcid)0000-0001-5932-2889$$aLanas, Angel$$uUniversidad de Zaragoza 000136156 700__ $$0(orcid)0000-0002-7215-6931$$aCasajús, Jose A.$$uUniversidad de Zaragoza 000136156 7102_ $$12008$$2640$$aUniversidad de Zaragoza$$bDpto. Produc.Animal Cienc.Ali.$$cÁrea Nutrición Bromatología 000136156 7102_ $$11006$$2255$$aUniversidad de Zaragoza$$bDpto. Fisiatría y Enfermería$$cÁrea Enfermería 000136156 7102_ $$11006$$2245$$aUniversidad de Zaragoza$$bDpto. Fisiatría y Enfermería$$cÁrea Educación Física y Depor. 000136156 7102_ $$11007$$2610$$aUniversidad de Zaragoza$$bDpto. Medicina, Psiqu. y Derm.$$cArea Medicina 000136156 7102_ $$11013$$2090$$aUniversidad de Zaragoza$$bDpto. Cirugía$$cÁrea Cirugía 000136156 773__ $$g25, 413 (2024), 15 pp.$$pTrials$$tTrials$$x1745-6215 000136156 8564_ $$s1656271$$uhttps://zaguan.unizar.es/record/136156/files/texto_completo.pdf$$yVersión publicada 000136156 8564_ $$s2182548$$uhttps://zaguan.unizar.es/record/136156/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000136156 909CO $$ooai:zaguan.unizar.es:136156$$particulos$$pdriver 000136156 951__ $$a2024-07-19-18:28:19 000136156 980__ $$aARTICLE