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Evaluation of Perfusion and Oxygenation in Muscle of Patients With PAD Undergoing LER
Sponsor: Medical University of Graz
Summary
During this IIT, the MSOT (Multispectral Optoacoustic Tomography ) Acuity Echo will be used to scan participants with Peripheral Arterial Disease assess MSOT Multispectral Optoacoustic Tomography (single-wavelength and hemoglobin-related parameters) in the Tibialis Anterior, and flexor hallucis brevis, at multiple time-points before, during and after interventional Lower Extremity Revascularization (LER ). Primary aim of the study ist the Comparison of the difference between oxygenated, deoxygenated hemoglobin and oxygenation in the tibialis anterior, and flexor hallucis brevis, at multiple time-points before, during and after interventional Lower Extremity Revascularization.
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
55
Start Date
2024-11
Completion Date
2025-07
Last Updated
2024-10-18
Healthy Volunteers
Not specified
Conditions
Interventions
MSOT Multispectral Optoacoustic Tomography
MSOT Multispectral Optoacoustic Tomography, single-wavelength, HbT, Hb, HbO2, collagen and mSO2 (700-1.100 nm wavelength range, in 10 nm increments) in the tibialis anterior and flexor hallucis brevis, at multiple time-points before, during and after interventional LER Lower Extremity Revascularization .