Por favor, use este identificador para citar o enlazar este Item:http://hdl.handle.net/20.500.12105/17945
Título
Isotemporal substitution of inactive time with physical activity and time in bed: cross-sectional associations with cardiometabolic health in the PREDIMED-Plus study.
Autor(es)
Galmes-Panades, Aina M | Varela-Mato, Veronica | Konieczna, Jadwiga | Wärnberg, Julia | Martínez-González, Miguel Ángel | Salas-Salvadó, Jordi | Corella, Dolores | Schröder, Helmut | Vioque, Jesús | Alonso-Gómez, Ángel M | Martínez, J Alfredo | Serra-Majem, Luís | Estruch, Ramon | Tinahones, Francisco J | Lapetra, José | Pintó, Xavier | Tur, Josep A | Garcia-Rios, Antonio | Riquelme-Gallego, Blanca | Gaforio, José Juan | Matía-Martín, Pilar | Daimiel, Lidia | Micó Pérez, Rafael Manuel | Vidal, Josep | Vázquez, Clotilde | Ros, Emilio | Garcia-Arellano, Ana | Díaz-López, Andrés | Asensio, Eva M | Castañer, Olga | Fiol, Francisca | Mira-Castejón, Luis Alfredo | Moreno Rodríguez, Anai | Benavente-Marín, Juan Carlos | Abete, Itziar | Tomaino, Laura | Casas, Rosa | Barón López, F Javier | Fernández-García, José Carlos | Santos-Lozano, José Manuel | Galera, Ana | Mascaró, Catalina M | Razquin, Cristina | Papandreou, Christopher | Portoles, Olga | Pérez-Vega, Karla Alejandra | Fiol, Miguel | Compañ-Gabucio, Laura | Vaquero-Luna, Jessica | Ruiz-Canela, Miguel | Becerra-Tomás, Nerea | Fitó, Montserrat | Romaguera, Dora
Fecha de publicación
2019-12-23
Idioma
Inglés
Tipo de documento
research article
Resumen
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 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.
Palabras clave
Cardiometabolic risk | Inactive time | Isotemporal substitution | Light physical activity | Moderate to vigorous physical activity | Time in bed
MESH
Accelerometry | Adiposity | Aged | Cholesterol, HDL | Cross-Sectional Studies | Diabetes Mellitus, Type 2 | Exercise | Female | Humans | Male | Metabolic Syndrome | Middle Aged | Obesity | Retrospective Studies | Risk Factors | Sedentary Behavior | Sleep | Time Factors | Triglycerides | United Kingdom | Waist Circumference
DOI
Aparece en las colecciones
- Investigación > IIS > IdisBa - Instituto de Investigación Sanitaria Illes Balears (Baleares)
- Investigación > IIS > IMIBIC - Instituto Maimónides de Investigación Biomédica de Córdoba (Andalucía)
- Investigación > IIS > IMIM - Hospital del Mar Research Institute-Barcelona (Cataluña)
- Investigación > IIS > IDIBAPS - Instituto de Investigaciones Biomédicas August Pi i Sunyer (Cataluña)
- Investigación > IIS > IBIMA-Plataforma BIONAND - Instituto de Investigación Biomédica de Málaga y Plataforma en Nanomedicina (Andalucía)
- Investigación > IIS > IdiSNA - Instituto de Investigación Sanitaria de Navarra (Navarra)
- Investigación > IIS > IdISSC - Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (Madrid)
- Investigación > IIS > IIS-FJD - Instituto de Investigación Sanitaria Fundación Jiménez Díaz (Madrid)
- Investigación > IIS > ISABIAL - Instituto de Investigación de Sanitaria y Biomédica de Alicante (C. Valenciana)
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