Isotemporal substitution of inactive time with physical activity and time in bed: cross-sectional associations with cardiometabolic health in the PREDIMED-Plus study.

Autor segons l'article: Galmes-Panades, Aina M; Varela-Mato, Veronica; Konieczna, Jadwiga; Warnberg, Julia; Angel Martinez-Gonzalez, Miguel; Salas-Salvado, Jordi; Corella, Dolores; Schroder, Helmut; Vioque, Jesus; Alonso-Gomez, Angel M; Alfredo Martinez, J; Serra-Majem, Luis; Estruch, Ramon; Tinahones, Francisco J; Lapetra, Jose; Pinto, Xavier; Tur, Josep A; Garcia-Rios, Antonio; Riquelme-Gallego, Blanca; Juan Gaforio, Jose; Matia-Martin, Pilar; Daimiel, Lidia; Mico Perez, Rafael Manuel; Vidal, Josep; Vazquez, Clotilde; Ros, Emilio; Garcia-Arellano, Ana; Diaz-Lopez, Andres; Asensio, Eva M; Castaner, Olga; Fiol, Francisca; Alfredo Mira-Castejon, Luis; Moreno Rodriguez, Anai; Carlos Benavente-Marin, Juan; Abete, Itziar; Tomaino, Laura; Casas, Rosa; Baron Lopez, F Javier; Carlos Fernandez-Garcia, Jose; Manuel Santos-Lozano, Jose; Galera, Ana; Mascaro, Catalina M; Razquin, Cristina; Papandreou, Christopher; Portoles, Olga; Alejandra Perez-Vega, Karla; Fiol, Miguel; Compan-Gabucio, Laura; Vaquero-Luna, Jessica; Ruiz-Canela, Miguel; Becerra-Tomas, Nerea; Fito, Montserrat; Romaguera, Dora

Departament: Bioquímica i Biotecnologia

Autor/s de la URV: Becerra Tomás, Nerea / Díaz López, Andres / Salas Salvadó, Jorge

Paraules clau: Time in bed Moderate to vigorous physical activity Light physical activity Isotemporal substitution Inactive time Cardiometabolic risk

Resum: This study explored the association between inactive time and measures of adiposity, clinical parameters, obesity, type 2 diabetes and metabolic syndrome components. It further examined the impact of reallocating inactive time to time in bed, light physical activity (LPA) or moderate-to-vigorous physical activity (MVPA) on cardio-metabolic risk factors, including measures of adiposity and body composition, biochemical parameters and blood pressure in older adults.This is a cross-sectional analysis of baseline data from 2189 Caucasian men and women (age 55-75?years, BMI 27-40 Kg/m2) from the PREDIMED-Plus study (http://www.predimedplus.com/). All participants had ?3 components of the metabolic syndrome. Inactive time, physical activity and time in bed were objectively determined using triaxial accelerometers GENEActiv during 7?days (ActivInsights Ltd., Kimbolton, United Kingdom). Multiple adjusted linear and logistic regression models were used. Isotemporal substitution regression modelling was performed to assess the relationship of replacing the amount of time spent in one activity for another, on each outcome, including measures of adiposity and body composition, biochemical parameters and blood pressure in older adults.Inactive time was associated with indicators of obesity and the metabolic syndrome. Reallocating 30?min per day of inactive time to 30?min per day of time in bed was associated with lower BMI, waist circumference and glycated hemoglobin (HbA1c) (all p-values <?0.05). Reallocating 30?min per day of inactive time with 30?min per day of LPA or MVPA was associated with lower BMI, waist circumference, total fat, visceral adipose tissue, HbA1c, glucose, triglycerides, and higher body muscle mass and HDL cholesterol (all p-values <?0.05).Inactive time was associated with a poor cardio-metabolic profile. Isotemporal substitution of inactive time with MVPA and LPA or time in bed could have beneficial impact on cardio-metabolic health.The trial was registered at the International Standard Randomized Controlled Trial (ISRCTN: http://www.isrctn.com/ISRCTN89898870) with number 89898870 and registration date of 24 July 2014, retrospectively registered.

Àrees temàtiques: Saúde coletiva Planejamento urbano e regional / demografia Physiology Physical therapy, sports therapy and rehabilitation Nutrition and dietetics Nutrition & dietetics Nutrição Medicine (miscellaneous) Medicina ii Medicina i Engenharias iii Enfermagem Educação física Antropologia / arqueologia

Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 14795868

Adreça de correu electrònic de l'autor: andres.diaz@urv.cat nerea.becerra@urv.cat jordi.salas@urv.cat

Identificador de l'autor: 0000-0002-7500-5629 https://orcid.org/0000-0002-4429-6507 0000-0002-4429-6507 0000-0003-2700-7459

Data d'alta del registre: 2025-02-08

Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion

URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/

Referència a l'article segons font original: International Journal Of Behavioral Nutrition And Physical Activity. 16 (1): 137-

Referència de l'ítem segons les normes APA: Galmes-Panades, Aina M; Varela-Mato, Veronica; Konieczna, Jadwiga; Warnberg, Julia; Angel Martinez-Gonzalez, Miguel; Salas-Salvado, Jordi; Corella, Do (2019). Isotemporal substitution of inactive time with physical activity and time in bed: cross-sectional associations with cardiometabolic health in the PREDIMED-Plus study.. International Journal Of Behavioral Nutrition And Physical Activity, 16(1), 137-. DOI: 10.1186/s12966-019-0892-4

Entitat: Universitat Rovira i Virgili

Any de publicació de la revista: 2019

Tipus de publicació: Journal Publications