Ignite Creation Date:
2024-05-06 @ 8:15 PM
Last Modification Date:
2024-10-26 @ 3:23 PM
Study NCT ID:
NCT06311539
Status:
NOT_YET_RECRUITING
Last Update Posted:
2024-03-15
First Post:
2024-03-07
Brief Title:
The Effect of Circadian Rhythm on Physical Performance in Healthy Male Individuals
Sponsor:
Istanbul Bilgi University
Organization:
Istanbul Bilgi University
Study Overview
Official Title:
The Effect of Chronotype and Circadian Rhythm on Physical Performance in Healthy Male Individuals
Status:
NOT_YET_RECRUITING
Status Verified Date:
2024-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Little is known about optimizing the timing of exercise periods to maximize the health benefits of exercise Furthermore exercise is a potent modulator of skeletal muscle metabolism and it is clear that skeletal muscle has a robust circadian profile Circadian rhythms can be observed in behavior physiology and metabolism Various studies show that exercise changes the rhythm of the clock machines in skeletal muscle Studies examining the relationship between exercise especially strength training and circadian rhythm are quite limited in the literature Although some studies have shown that force peaks in the afternoonevening hours regardless of muscle group and contraction speed there are no studies on how much this time interval varies from person to person and chronotype
The aim of this study is to investigate to what extent strength training given at appropriate times for morning evening and intermediate chronotypes creates changes in performance in healthy adult male individuals
The aim of this study is to investigate to what extent strength training given at appropriate times for morning evening and intermediate chronotypes creates changes in performance in healthy adult male individuals
Detailed Description:
After participants are informed about the research evaluation and exercise protocol their signed consent will be obtained
The Morningness-Eveningness Questionnaire will be applied until 30 participants with morning type and 30 evening type chronotypes are reached Estimated for 100 students After determining 30 morning type and 30 evening type participants isokinetic evaluations will be made and vertical jump heights will be measured T0
Then 15 morning type participants will be included in the morning exercise program 0800 and 15 morning type participants will be included in the evening exercise program 1800
15 evening type participants will be included in the morning exercise program 0800 and 15 evening type participants will be included in the evening exercise program 1800
Thus some of the participants from both morning and evening groups will be included in strength training for 6 weeks at a time appropriate to their chronotypes and some at a time incompatible with their chronotypes Isokinetic evaluations and vertical jump height measurements will be repeated at the end of the strengthening exercise program which will last 3 days a week for 6 weeks a total of 18 sessions
The Morningness-Eveningness Questionnaire will be applied until 30 participants with morning type and 30 evening type chronotypes are reached Estimated for 100 students After determining 30 morning type and 30 evening type participants isokinetic evaluations will be made and vertical jump heights will be measured T0
Then 15 morning type participants will be included in the morning exercise program 0800 and 15 morning type participants will be included in the evening exercise program 1800
15 evening type participants will be included in the morning exercise program 0800 and 15 evening type participants will be included in the evening exercise program 1800
Thus some of the participants from both morning and evening groups will be included in strength training for 6 weeks at a time appropriate to their chronotypes and some at a time incompatible with their chronotypes Isokinetic evaluations and vertical jump height measurements will be repeated at the end of the strengthening exercise program which will last 3 days a week for 6 weeks a total of 18 sessions
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None