Acute effects of low-volume intermittent versus higher-volume continuous exercise on arterial stiffness in healthy young men.
Journal
Scientific reports
ISSN: 2045-2322
Titre abrégé: Sci Rep
Pays: England
ID NLM: 101563288
Informations de publication
Date de publication:
02 02 2022
02 02 2022
Historique:
received:
23
09
2021
accepted:
17
01
2022
entrez:
3
2
2022
pubmed:
4
2
2022
medline:
15
3
2022
Statut:
epublish
Résumé
To compare the acute effects of low-volume intermittent and higher-volume continuous exercise on arterial stiffness, 20 healthy men (22.4 ± 0.4 years) were randomized to non-exercise control (CON), high-volume Continuous Exercise (CE), lower-volume Intermittent exercise of Long bouts with Long interval (ILL), of Long bouts with Short interval (ILS), and of Short bouts with Short interval trial (ISS). Exercise intensity was 35% heart rate reserve. Arterial stiffness in Cardio-ankle vascular index (CAVI) was measured at baseline (BL), immediately (0 min) and 40 min after exercise. CAVI changes from BL in the same trial (⊿CAVI) were used for analysis. There was no significant ⊿CAVI change in CON. ⊿CAVI decreased significantly at 0 min in all exercise trials, and reverted to baseline at 40 min only in CE and ILL. At 40 min, ⊿CAVI in ILS and ISS remained significantly lower than that of CON and CE. When ILS and ISS were compared with CON at 40 min, only ⊿CAVI in ISS remained significantly lower than that of CON. Despite low volume, the effect of intermittent exercise on arterial stiffness could be either equal or superior to that of higher-volume continuous exercise.
Identifiants
pubmed: 35110636
doi: 10.1038/s41598-022-05800-z
pii: 10.1038/s41598-022-05800-z
pmc: PMC8810920
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
1749Informations de copyright
© 2022. The Author(s).
Références
Rom J Intern Med. 2003;41(2):137-44
pubmed: 15526498
Am J Physiol Heart Circ Physiol. 2004 Dec;287(6):H2666-9
pubmed: 15284073
Clin Physiol Funct Imaging. 2011 May;31(3):215-20
pubmed: 21470361
Eur J Appl Physiol. 2010 Mar;108(4):801-9
pubmed: 20187285
Jpn J Physiol. 2003 Jun;53(3):239-41
pubmed: 14529585
Hypertens Res. 2010 Jun;33(6):627-32
pubmed: 20379194
Eur J Appl Physiol. 2015 Jan;115(1):177-85
pubmed: 25260247
Eur J Appl Physiol. 2009 Mar;105(5):787-95
pubmed: 19125283
Med Sci Sports Exerc. 2001 Jun;33(6 Suppl):S454-8; discussion S493-4
pubmed: 11427771
Osteoporos Int. 2017 Mar;28(3):735-745
pubmed: 27714441
Am J Physiol Cell Physiol. 2002 Dec;283(6):C1612-20
pubmed: 12388066
Diabetologia. 2007 Nov;50(11):2245-53
pubmed: 17763840
Hypertens Res. 2010 Aug;33(8):836-43
pubmed: 20448634
Physiol Rev. 2017 Apr;97(2):495-528
pubmed: 28151424
Med Sci Sports Exerc. 2001 Jun;33(6 Suppl):S438-45; discussion S452-3
pubmed: 11427768
Int J Sport Nutr Exerc Metab. 2009 Dec;19(6):569-82
pubmed: 20175427
Hypertens Res. 2014 Nov;37(11):1014-20
pubmed: 25007768
Sports Med. 2019 Oct;49(10):1585-1607
pubmed: 31267483
Eur J Appl Physiol. 2014;114(7):1385-92
pubmed: 24643430
Chronobiol Int. 2009 Feb;26(2):293-306
pubmed: 19212842
J Am Coll Cardiol. 2009 Jan 13;53(2):200-6
pubmed: 19130989
Int J Obes Relat Metab Disord. 1995 Dec;19(12):893-901
pubmed: 8963358
Metabolism. 2014 Apr;63(4):510-9
pubmed: 24439242
J Am Soc Hypertens. 2014 Feb;8(2):117-26
pubmed: 24534270
Circulation. 2007 Aug 28;116(9):1081-93
pubmed: 17671237
Sports Med. 1984 Jul-Aug;1(4):327-34
pubmed: 6390607
Eur J Appl Physiol. 2015 Oct;115(10):2149-57
pubmed: 26032570