Ignite Creation Date:
2024-05-06 @ 6:56 PM
Last Modification Date:
2024-10-26 @ 2:57 PM
Study NCT ID:
NCT05835544
Status:
COMPLETED
Last Update Posted:
2024-04-03
First Post:
2023-04-05
Brief Title:
Acute High Intensity Interval Training and Blood Flow Restriction
Sponsor:
Nanyang Technological University
Organization:
Nanyang Technological University
Study Overview
Official Title:
Acute Responses to High-intensity Interval Exercise HIIE and Blood Flow Restriction BFR
Status:
COMPLETED
Status Verified Date:
2024-04
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:
The study aims to look at the blood flow restriction BFR high intensity interval training HIIT variables to induce an optimal acute training stimulus ie acute responses in main outcome measures of muscular activation muscular deoxygenation and secondary outcome measures of heart rate HR blood lactate bLa subjective ratings of perceived exertion and discomfort
The hypotheses for this study are i BFR increases muscular deoxygenation muscular activation when HIIT exercise is of the same intensity ii however comparing between a lower BFR HIIT exercise intensity eg 80 VO2max and higher HIIT exercise intensity eg 100 VO2max muscular deoxygenation and activation will be similar but HR will be lower in the BFR HIIT condition
The hypotheses for this study are i BFR increases muscular deoxygenation muscular activation when HIIT exercise is of the same intensity ii however comparing between a lower BFR HIIT exercise intensity eg 80 VO2max and higher HIIT exercise intensity eg 100 VO2max muscular deoxygenation and activation will be similar but HR will be lower in the BFR HIIT condition
Detailed Description:
This study revolves around the optimisation of blood flow restriction BFR and high-intensity interval training HIIT protocols for the racket sport athlete The study aims to look at the BFR HIIT variables to induce an optimal acute training stimulus This can be achieved with the consideration of two main research questions i What is the ideal combination of BFR cuff pressure and exercise intensity ie cycling to elicit favourable training stimuli ie acute responses in main outcome measures of muscular activation muscular deoxygenation and secondary outcome measures of heart rate HR blood lactate bLa subjective ratings of perceived exertion and discomfort ii How does BFR HIIT compare with traditional HIIT at a similar or higher exercise intensity in terms of these acute responses
The hypotheses for this study are i BFR increases muscular deoxygenation muscular activation when HIIT exercise is of the same intensity ii however comparing between a lower BFR HIIT exercise intensity eg 80 VO2max and higher HIIT exercise intensity eg 100 VO2max muscular deoxygenation and activation will be similar but HR will be lower in the BFR HIIT condition
The hypotheses for this study are i BFR increases muscular deoxygenation muscular activation when HIIT exercise is of the same intensity ii however comparing between a lower BFR HIIT exercise intensity eg 80 VO2max and higher HIIT exercise intensity eg 100 VO2max muscular deoxygenation and activation will be similar but HR will be lower in the BFR HIIT condition
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