Use of Laser Speckle to Study Post Occlusive Reactive Hyperhemia in Healthy Subjects (SpeckleShake)

University Hospital, Angers

Status: Completed

Conditions: Microcirculation

Treatments: Other: tourniquet ischemia

Study type: Observational

Funder types: Other

Identifiers

NCT01169974

CHU P 2010-18

Details and patient eligibility

About

The investigators aim to test the hypothesis that Laser speckle contrast imaging allows for the measurement of cutaneous blood flow following various durations of tourniquet ischemia.

Full description

Ischemia and post occlusive reactive hyperemia in the skin is tested in healthy normal subjects for tourniquet ischemias of 1, 2 & 3 minutes at rest.

Enrollment: 41 patients

Sex: All

Ages: 18+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Healthy volunteers
• Affiliation to the French health system

Exclusion criteria

• Any disease or chronic treatment

Trial design

41 participants in 1 patient group

healthy volunteers

Treatment:

Other: tourniquet ischemia