CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 26 enrolled / 26 target
Drug / intervention
Blood flow restriction resistance trainingbehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05451641
NCT05451641N/ACompletedOn Track (0.6/mo)Completion was 21mo ago

The Effect of Blood Flow Restriction Resistance Training on Vascular Function: Wide-Rigid Cuffs vs. Narrow-Elastic Bands

Hirofumi Tanaka·interventional·Posted Jul 11, 2022·Updated Jun 10, 2026

In Brief

A clinical study evaluating Blood flow restriction resistance training for Endothelial Function. Completed, enrolled 26 participants across 1 site.

Detailed Summary

The purpose of this study is to investigate the effect of blood flow restriction (BFR) resistance training on vascular function. The investigators aim to compare the effects of different BFR devices (wide-rigid cuffs and narrow elastic bands) on vascular function. The investigators hypothesize that BFR resistance training with wide-rigid cuffs might have a minor negative effect (short-term and reversible) on vascular function, while BFR resistance training with narrow-elastic bands may improve vascular function. Both training methods are equally effective in increasing muscle strength.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
2023202420252026
First PostedJul 11, 2022
Enrollment StartSep 20, 2022
Primary CompletionSep 1, 2024
Study CompletionSep 19, 2024
TodayJul 2, 2026
Enrollment to primary: 1.9 yearsPosted 4.0 years ago

Arms & Interventions

Wide-rigid cuffexperimental

The wide-rigid cuff will be randomly assigned to one of the subject's arms.

Behavioral: Blood flow restriction resistance training
Narrow-elastic bandexperimental

The narrow-elastic band will be randomly assigned to another arm of the subject.

Behavioral: Blood flow restriction resistance training

Interventions

Blood flow restriction resistance trainingbehavioral

The participants will receive a 2-week exercise training program (3 times per week). Each training session will consist of 3 resistance training exercises with two blood flow restriction devices (wide-rigid cuff and narrow-elastic band). For both arms, the participants will perform the same exercise with different BFR devices.