@misc{10481/93382,
year = {2024},
month = {6},
url = {https://hdl.handle.net/10481/93382},
abstract = {Objective: Moderate-to-vigorous physical activity (MVPA) improves glucose levels;
however, whether its timing affects daily glycemic control remains unclear. This
study aims to investigate the impact of lifestyle MVPA timing on daily glycemic
control in sedentary adults with overweight/obesity and metabolic impairments.
Methods: A total of 186 adults (50% women; age, 46.8 [SD 6.2] years) with overweight/
obesity (BMI, 32.9 [SD 3.5] kg/m2) and at least one metabolic impairment
participated in this cross-sectional study. MVPA and glucose patterns were simultaneously
monitored over a 14-day period using a triaxial accelerometer worn on the
nondominant wrist and a continuous glucose-monitoring device, respectively. Each
day was classified as “inactive” if no MVPA was accumulated; as “morning,”
“afternoon,” or “evening” if >50% of the MVPA minutes for that day were accumulated
between 0600 and 1200, 1200 and 1800, or 1800 and 0000 hours, respectively;
or as “mixed” if none of the defined time windows accounted for >50% of the
MVPA for that day. Results: Accumulating >50% of total MVPA during the evening was associated with
lower 24-h (mean difference [95% CI],  1.26 mg/dL [95% CI:  2.2 to  0.4]), diurnal
( 1.10 mg/dL [95% CI:  2.0 to  0.2]), and nocturnal mean glucose levels
( 2.16 mg/dL [95% CI:  3.5 to  0.8]) compared with being inactive. This association
was stronger in those participants with impaired glucose regulation. The pattern of
these associations was similar in both men and women.
Conclusions: These findings suggest that timing of lifestyle MVPA is significant.
Specifically, accumulating more MVPA during the evening appears to have a beneficial
effect on glucose homeostasis in sedentary adults with overweight/obesity and
metabolic impairments.},
organization = {MCIU/AEI/10.13039/501100011033 and
ERDF},
organization = {Spanish
Ministry of Universities, Grant/Award
Numbers: FPU21/01161, FPU18/03357},
organization = {Junta de Andalucía, Ministry of
Economic Transformation, Industry,
Knowledge and Universities, Grant/Award
Number: A-CTS-516-UGR20},
organization = {University of
Granada Own Plan for Research-Excellence
actions},
organization = {Unit of Excellence on Exercise
Nutrition and Health (UCEENS},
organization = {Government of
Navarra, Department of Economic and Business
Development, Grant/Award Number:
0011-1365-2021-00070},
organization = {Promotion Plan for
Research Groups of the Public University of Navarra},
organization = {Spanish Ministry of Science and
Innovation and European Union
NextGenerationEU/Pollutant Release and
Transfer Register (PRTR), Grant/Award Numbers:
FJC2020-044453-I, FJC-2020-043385-I},
organization = {Spanish
Ministry of Science, Innovation and Universities
under Beatriz Galindo’s 2022 fellowship program,
Grant/Award Number: BG22/00075},
publisher = {Wiley Online Library},
title = {Impact of lifestyle moderate-to-vigorous physical activity timing on glycemic control in sedentary adults with overweight/obesity and metabolic impairments},
doi = {10.1002/oby.24063},
author = {Clavero Jimeno, Antonio and Dote-Montero, Manuel and H. Migueles, Jairo and Camacho Cardeñosa, Alba and Oses, Maddi and Echarte Medina, Jon and A. Alcantara, Juan M. and Alcántara Alcántara, Juan Manuel and Muñoz Torres, Manuel Eduardo and Labayen, Idoia and R. Ruiz, Jonatan},
}