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Focus on Analysis of Recovery in Oximetry

NCT04376099 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 1000

Last updated 2020-05-06

No results posted yet for this study

Summary

Analysis of localizations for symptoms and ischemia on treadmill and of the recovery profiles of patients that have had an exercise oximetry

Conditions

  • Intermittent Claudication

Interventions

DIAGNOSTIC_TEST

Transcutaneous oxygen pressure measurement during the treadmill test

Calculation of the decrease from rest of oxygen pressure (DROP) throughout the period of rest exercise and recovery. The DROP is calculated as chanegs on each limb probe minus changes on a chest reference probe from rest. Analysis of the recovery period of the recordings will be done to seach for recovery 50% and 90% from the minimal DROP observed Evaluation of calf and non calf pain during the tests. Evaluation of calf and non calf (buttock or thigh) ischemia during the tests. Ischemia being defined as a monimal DROP lower than minus 15 mmHg.

Sponsors & Collaborators

  • University Hospital, Angers

    lead OTHER_GOV

Principal Investigators

  • Pierre ABRAHAM, MD; PhD · UH in Angers (FRANCE)

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-01-01
Primary Completion
2019-12-31
Completion
2019-12-31

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 NCT04376099 on ClinicalTrials.gov