Use of Laser Speckle to Study Cutaneous Blood Flow at Exercise in Healthy Subjects

Completed

• Conditions: Microcirculation
• Interventions: Other: tourniquet ischemia

• Registration Number: NCT01152008
• Lead Sponsor: University Hospital, Angers

Brief Summary

We aim to test the hypothesis that Laser speckle contrast imaging allows for the measurement of cutaneous blood flow during exercise.

Detailed Description

Ischemia and post occlusive reactive hyperhemia in the skin is tested in healthy normal subjects at rest and during cycle exercise.

Study Timeline

• Study Start: 2010-06
• Study First Submitted: 2010-06-24
• Study First Submitted QC: 2010-06-28
• Study First Posted: 2010-06-29
• Status Verified: 2010-07
• Primary Completion: 2012-01
• Study Completion: 2012-01
• Last Update Submitted: 2017-10-30
• Last Update Posted: 2017-11-01

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 30

Inclusion Criteria

• Healthy volunteers
• Affiliation to the French health system

Exclusion Criteria

• Any disease or chronic treatment

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
healthy volunteers	tourniquet ischemia	-

Trial Locations

Locations (1)

University Hospital; 🇫🇷 Angers, France