Device-Measured 24-h Movement Behaviors and Arterial Intima-Media Thickness in Young Adults.
9 affiliations
- 1Department of Public Health, University of Turku and Turku University Hospital, Turku, Finland.
- 2Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland.
- 3Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland.
- 4Paavo Nurmi Centre & Unit for Health and Physical Activity, University of Turku, Turku, Finland.
- 5Department of Medicine, University of Turku and Division of Medicine, Turku University Hospital, Turku, Finland.
- 6Department of Medicine, Satakunta Central Hospital, Pori, Finland.
- 7Department of Pediatrics and Adolescent Medicine, Turku University Hospital, University of Turku, Turku, Finland.
- 8Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, University of Turku, Turku, Finland.
- 9Research Services, Turku University Hospital and University of Turku, Turku, Finland.
Abstract
Physical activity, including light physical activity (LPA) and moderate-to-vigorous physical activity (MVPA), sedentary behavior (SED), and sleep, often referred to as "24-h movement behaviors", are modifiable behaviors that may be associated with arterial intima-media thickness (IMT). However, their combined associations with arterial IMT, especially aortic IMT, where cardiometabolic risk burden may be reflected at an earlier age, have not been studied before. This study examined how 24-h movement behaviors associate with aortic and carotid IMT among young adults. Participants (n = 327) were healthy young adults (mean age 26.1 years, SD 0.2) from the Special Turku Coronary Risk Factor Intervention Project (STRIP). 24-h movement behaviors were measured using a wrist-worn accelerometer for 1 week. Aortic and carotid IMT were measured with ultrasonography. Associations between 24-h movement behaviors and aortic and carotid IMT were analyzed using compositional data analysis and compositional isotemporal substitution analysis, adjusting for sex, education, smoking, and distribution of dietary fats. Descriptive model-based estimations indicated lower aortic IMT values for compositions with a higher proportion of LPA. However, theoretical time reallocations between LPA and other behaviors did not indicate significant differences in aortic IMT (e.g., 30 min from sleep to LPA, -0.005 mm [95% CI -0.020-0.010 mm], from SED to LPA, -0.006 mm [95% CI -0.018-0.006], and from MVPA to LPA, -0.008 mm [95% CI -0.038-0.021]). No associations were found for carotid IMT either. No apparent associations were observed between 24-h movement behaviors and arterial IMT among young adults.
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BibTeX
@article{suorsa2026devicemeasured,
title = {{Device-Measured 24-h Movement Behaviors and Arterial Intima-Media Thickness in Young Adults.}},
author = {Kristin Suorsa and Tomi Laitinen and Jarkko Heiskanen and Tuija Leskinen and Yaxing Meng and Jesse Pasanen and Suvi Rovio and Juhani S Koskinen and Juha Mykkänen and Olli J Heinonen and Jorma Viikari and Tapani Rönnemaa and Harri Niinikoski and Olli Raitakari and Sari Stenholm and Katja Pahkala},
journal = {Scandinavian journal of medicine \& science in sports},
year = {2026},
month = oct,
doi = {10.1111/sms.70387},
url = {https://europepmc.org/article/MED/42920406},
note = {CC BY},
}
RIS
TY - JOUR
TI - Device-Measured 24-h Movement Behaviors and Arterial Intima-Media Thickness in Young Adults.
AU - Kristin Suorsa
AU - Tomi Laitinen
AU - Jarkko Heiskanen
AU - Tuija Leskinen
AU - Yaxing Meng
AU - Jesse Pasanen
AU - Suvi Rovio
AU - Juhani S Koskinen
AU - Juha Mykkänen
AU - Olli J Heinonen
AU - Jorma Viikari
AU - Tapani Rönnemaa
AU - Harri Niinikoski
AU - Olli Raitakari
AU - Sari Stenholm
AU - Katja Pahkala
PY - 2026
DA - 2026/10/30
JO - Scandinavian journal of medicine & science in sports
DO - 10.1111/sms.70387
UR - https://europepmc.org/article/MED/42920406
AB - Physical activity, including light physical activity (LPA) and moderate-to-vigorous physical activity (MVPA), sedentary behavior (SED), and sleep, often referred to as "24-h movement behaviors", are modifiable behaviors that may be associated with arterial intima-media thickness (IMT). However, their combined associations with arterial IMT, especially aortic IMT, where cardiometabolic risk burden may be reflected at an earlier age, have not been studied before. This study examined how 24-h movement behaviors associate with aortic and carotid IMT among young adults. Participants (n = 327) were healthy young adults (mean age 26.1 years, SD 0.2) from the Special Turku Coronary Risk Factor Intervention Project (STRIP). 24-h movement behaviors were measured using a wrist-worn accelerometer for 1 week. Aortic and carotid IMT were measured with ultrasonography. Associations between 24-h movement behaviors and aortic and carotid IMT were analyzed using compositional data analysis and compositional isotemporal substitution analysis, adjusting for sex, education, smoking, and distribution of dietary fats. Descriptive model-based estimations indicated lower aortic IMT values for compositions with a higher proportion of LPA. However, theoretical time reallocations between LPA and other behaviors did not indicate significant differences in aortic IMT (e.g., 30 min from sleep to LPA, -0.005 mm [95% CI -0.020-0.010 mm], from SED to LPA, -0.006 mm [95% CI -0.018-0.006], and from MVPA to LPA, -0.008 mm [95% CI -0.038-0.021]). No associations were found for carotid IMT either. No apparent associations were observed between 24-h movement behaviors and arterial IMT among young adults.
SN - 0905-7188
SN - 1600-0838
ER -