Impact of prolonged sitting interruption strategies on shear rate, flow-mediated dilation and blood flow in adults: A systematic review and meta-analysis of randomized cross-over trials

Primer Autor
Soto-Rodriguez, Francisco Javier
Co-autores
Isidoro Cabanas, Eva
Manuel Perez-Marmol, Jose
Título
Impact of prolonged sitting interruption strategies on shear rate, flow-mediated dilation and blood flow in adults: A systematic review and meta-analysis of randomized cross-over trials
Editorial
TAYLOR & FRANCIS LTD
Revista
JOURNAL OF SPORTS SCIENCES
Lenguaje
en
Resumen
Prolonged sitting has been shown to affect endothelial function. Strategies that promote interruption of sitting have shown varying results on the shear rate (SR), flow-mediated dilation (FMD) and blood flow (BF). Thus, we conducted a systematic review and meta-analysis to 1) increase the existing knowledge of the impact of sitting interruption in the prevention of endothelial dysfunction in adults and 2) determine the effect of the sitting interruption strategies on SR, FMD, BF. Literature search was carried out through 7 databases. A random effects model was used to provide the overall mean difference with a 95%CI, and forest plots were generated for pooled estimates of each study outcome. Assessment of biases was performed using ROB2 and considerations for crossover trials. Prolonged sitting interruption strategies showed a significant effect in increasing SR (MD: 7.58 s(-1), 95% CI: 3.00 to 12.17), FMD (MD: 1.74%, 95% CI: 0.55 to 2.93) and BF (MD: 12.08 ml/min, 95% CI: 7.61 to 16.55) when compared with the uninterrupted prolonged sitting condition. Prolonged sitting interruption strategies significantly increase SR, FMD and BF, therefore, they represent a considerable effective preventive method on endothelial dysfunction caused by acute exposure to uninterrupted prolonged sitting.
Tipo de Recurso
artículo de revisión
doi
10.1080/02640414.2022.2091347
Formato Recurso
PDF
Palabras Claves
Sitting
endothelial dysfunction
endothelial function
shear rate
flow-mediated dilation
blood flow
SKELETAL-MUSCLE PERFUSION
ENDOTHELIAL DYSFUNCTION
BRACHIAL-ARTERY
EXERCISE
RISK
TIME
PREDICTION
OUTCOMES
DISEASE
SEX
Ubicación del archivo
http://dx.doi.org/10.1080/02640414.2022.2091347
Categoría OCDE
Ciencias del Deporte
Materias
Sentado
disfunción endotelial
función endotelial
tasa de corte
dilatación mediada por flujo
flujo sanguíneo
PERFUSIÓN DEL MÚSCULO ESQUELÉTICO
DISFUNCIÓN ENDOTELIAL
ARTERIA BRAQUIAL
EJERCICIO
RIESGO
TIEMPO
PREDICCIÓN
RESULTADOS
ENFERMEDAD
SEXO
Disciplinas de la OCDE
Ciencias del Deporte y Acondicionamiento Físico
Fisiología
Otros Temas de Medicina Básica
Título de la cita (Recomendado-único)
Impact of prolonged sitting interruption strategies on shear rate, flow-mediated dilation and blood flow in adults: A systematic review and meta-analysis of randomized cross-over trials
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Identificador del recurso (Mandatado-único)
artículo de revisión
Versión del recurso (Recomendado-único)
version publicada
Condición de la licencia (Recomendado-repetible)
0
Derechos de acceso
metadata
Access Rights
metadata
Id de Web of Science
WOS:000814680000001
Colecciones
Colección Publicaciones Científicas
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