Development & Validation of Preoperative Objective Physiological Evaluation

Part of paid clinical trials in Durham, North Carolina.

Sponsor
Duke University
Study ID
NCT05092126
Status
Recruiting
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Conditions

  • Cardiorespiratory Fitness

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Exercise — BEHAVIORAL
    Calculate oxygen consumption

Study Details

This study will compare the measured oxygen consumption (VO2) obtained during sub-maximal exercise testing with the estimated VO2 derived from a non-exercise questionnaire.

Key Dates

Start date
Nov 23, 2021
Status verified
Apr 2026
Primary completion
Mar 1, 2027
Completion
Mar 1, 2027

Study Design

Enrollment
100 participants (estimated)
Allocation
NON_RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
DIAGNOSTIC

Arms

  • Active Comparator: 6MST VO2
    Completion of 6MST exercise protocol
  • Active Comparator: DASI VO2
    Completion of DASI fitness activity questionnaire

Primary Outcome Measure

Total amount of oxygen consumed per minute [ Time Frame: Up to 15 minutes ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
Duke University Health SystemDurhamNorth Carolina27710
David B MacLeod, FRCA
[email protected]
919-812-3201
David B MacLeod, FRCA (PRINCIPAL_INVESTIGATOR)

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Duke University Health System· Durham, NC

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