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Evaluation of Muscle Ischemia in Arterial Claudication (Tsingtao)

NCT04911595 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 30

Last updated 2021-06-03

No results posted yet for this study

Summary

The goal is to compare the results observed in patients that had both an exercise oximetry and a thallium scintigraphy for lower limb claudication

Conditions

  • Peripheral Arterial Disease

Interventions

DIAGNOSTIC_TEST

exercise oximetry

transcutaneous oxygen pressure is measured at the skin level on chest , buttocks and calves during a walking test 3.2 km\*:h 10% slope. From the test result the decrease from rest of oxygen pressure (DROP) index is calculated to estimate muscle ischemia

DIAGNOSTIC_TEST

thallium scintigraphy

Muscle thallium fixation is measured immediately after a walking test 3.2 km\*:h 10% slope and at 4 hours after the test. From the test result the difference of late and early radioactivity is calculated at the buttock and calf level and normalized to total body radioactivity to estimate muscle ischemia

Sponsors & Collaborators

  • University Hospital, Angers

    lead OTHER_GOV

Principal Investigators

  • pierre abraham, MD; PhD · UH Angers

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2010-06-30
Primary Completion
2021-06-30
Completion
2021-06-30

Countries

  • France

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04911595 on ClinicalTrials.gov