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Showing 1–24 of 25 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Ankle Brachial Index Clear all
Recruiting No phase listed Observational Accepts healthy volunteers

Using SnapshotNIR With Provocative Leg Maneuver for PAD Assessment

NCT06237621
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
SnapshotNIR imaging
Device
Lead sponsor
Kent Imaging Inc
Industry
Eligibility
35 Years to 99 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Oct 9, 2024 · Synced Sep 23, 2026, 8:54 PM EDT
Terminated Not applicable Interventional Results available

Auditory Brainstem Implant (ABI) in Adult Non-Neurofibromatosis Type 2 Subjects

NCT01736267
View directory record Official record
Conditions
Bilateral Hearing Loss for Causes Other Than Tumors
Interventions
Nucleus 24 (discontinued) and ABI541 Auditory Brainstem Implants (ABI)
Device
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 5, 2020 · Synced Sep 23, 2026, 8:54 PM EDT
Terminated No phase listed Observational

Biofilm Modified Macrophage Phenotype and Function in Diabetic Wound Healing

NCT03271580
View directory record Official record
Conditions
Wound, Bacterial Infections, Diabetes Mellitus, Infected Ulcer of Skin
Interventions
Finger prick test for HbA1c measurement, Punch Biopsy, Vac Sponge Collection, Ankle Brachial Index
Diagnostic Test · Procedure · Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
5
States / cities
Indianapolis, Indiana • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 24, 2024 · Synced Sep 23, 2026, 8:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Digital Ankle Brachial Index (ABI) as a Screening Tool in Detecting Peripheral Arterial Disease

NCT03161327
View directory record Official record
Conditions
Peripheral Artery Disease, Amputation, Smoking, Diabetes, Hypercholesterolemia, Hypertension
Interventions
ABI using QuantaFlo™
Device
Lead sponsor
St. Louis University
Other
Eligibility
18 Years to 90 Years
Enrollment
238 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 10, 2018 · Synced Sep 23, 2026, 8:54 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers Results available

FlowMet-R Blood Flow Measurement for the Diagnosis of Peripheral Artery Disease and Critical Limb Ischemia

NCT04120610
View directory record Official record
Conditions
Peripheral Artery Disease
Interventions
FlowMet-R, ABI, TBI
Diagnostic Test
Lead sponsor
Medtronic Endovascular
Industry
Eligibility
40 Years and older
Enrollment
195 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
5
States / cities
Des Moines, Iowa • Chesterfield, Missouri • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 10, 2025 · Synced Sep 23, 2026, 8:54 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Pilot Study to Determine the Optimal Technique for Measurement of Ankle Blood Pressures

NCT00819598
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
BLOOD PRESSURE MEASURMENT, BLOOD PRESSURE MEASUREMENT
Procedure
Lead sponsor
Summit Doppler Systems, Inc.
Industry
Eligibility
50 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 12, 2009 · Synced Sep 23, 2026, 8:54 PM EDT
Completed No phase listed Observational

Validation of a Correction Factor for Measurement of an Accurate Ankle-Brachial Index in the Seated Position

NCT00452309
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
60 Years and older
Enrollment
50 participants
Timeline
2007
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 25, 2007 · Synced Sep 23, 2026, 8:54 PM EDT
Completed Not applicable Interventional

Implementation of ABI and WIfI in Rural Health Clinics

NCT04337723
View directory record Official record
Conditions
Peripheral Arterial Disease, Diabetic Foot, Diabetes Mellitus
Interventions
ABI/WIFI scoring
Behavioral
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Apr 25, 2023 · Synced Sep 23, 2026, 8:54 PM EDT
Not listed Not applicable Interventional

Evaluation of an Electronic Health Record-based Screening Tool for Peripheral Artery Disease

NCT04054232
View directory record Official record
Conditions
Peripheral Artery Disease, Peripheral Vascular Disease
Interventions
High PAD risk Alert
Other
Lead sponsor
Stanford University
Other
Eligibility
50 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Jul 11, 2022 · Synced Sep 23, 2026, 8:54 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cardiovascular Disease Biomarkers in Smokers and Moist Snuff Consumers

NCT01692353
View directory record Official record
Conditions
Cardiovascular Disease, Cigarette Smoking
Interventions
Subject's usual brand (UB) tobacco product
Other
Lead sponsor
R.J. Reynolds Tobacco Company
Industry
Eligibility
26 Years to 49 Years · Male only
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Lincoln, Nebraska
Source: ClinicalTrials.gov public record
Updated Feb 16, 2016 · Synced Sep 23, 2026, 8:54 PM EDT
Terminated Phase 4 Interventional

Ticagrelor and Peripheral Arterial Disease

NCT02407314
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Percutaneous Peripheral Intervention, Optical Coherence Tomography, Ankle Brachial Index, Six minute walk distance, Aspirin, Aspirin + Ticagrelor
Procedure · Device · Other + 1 more
Lead sponsor
Arkansas Heart Hospital
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Jan 10, 2019 · Synced Sep 23, 2026, 8:54 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Predicting Peripheral Arterial Disease in Men With Erectile Dysfunction

NCT00743613
View directory record Official record
Conditions
Erectile Dysfunction, Peripheral Arterial Disease
Interventions
Sexual Health Inventory for Men (SHIM), Ankle-Brachial Index (ABI)
Behavioral · Procedure
Lead sponsor
Bruton Avenue Family Practice
Other
Eligibility
50 Years and older · Male only
Enrollment
175 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
5
States / cities
Fitchburg, Massachusetts • Hampton, Virginia • Newport News, Virginia + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2008 · Synced Sep 23, 2026, 8:54 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Ultrasound Perfusion Estimation for Assessment of Peripheral Arterial Disease

NCT06952543
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Ultrasound Imaging
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Sep 23, 2026, 8:54 PM EDT
Not yet recruiting No phase listed Observational Accepts healthy volunteers

Ankle-Brachial Index Changes Post Exercise and Its Effects on Patient-Centered Outcomes and Gait

NCT07637396
View directory record Official record
Conditions
Peripheral Arterial Disease(PAD)
Interventions
Not listed
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Shreveport, Louisiana
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Sep 23, 2026, 8:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of Branched-Chain Amino Acid Metabolism on Limb Dysfunction in PAD

NCT03490968
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Supervised Exercise, Vascular Assessment
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
50 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 28, 2024 · Synced Sep 23, 2026, 8:54 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Using Near-Infrared Light to Better Understand Peripheral Artery Disease

NCT07313410
View directory record Official record
Conditions
Peripheral Artery Disease (PAD)
Interventions
Not listed
Lead sponsor
The University of Texas at Arlington
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
2
States / cities
Arlington, Texas
Source: ClinicalTrials.gov public record
Updated Jan 1, 2026 · Synced Sep 23, 2026, 8:54 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Comparing BlueDop Vascular Expert to Ankle-Brachial Index in the Identification of Peripheral Vascular Disease

NCT06436001
View directory record Official record
Conditions
Peripheral Arterial Disease, Diabetes Mellitus
Interventions
Not listed
Lead sponsor
Dakota Vascular
Other
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Jun 2, 2024 · Synced Sep 23, 2026, 8:54 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Lower Extremity Venous Hemodynamics in Obese Patients Without Clinically Significant Venous Disease

NCT00554541
View directory record Official record
Conditions
Obesity, Peripheral Arterial Disease
Interventions
Ankle Brachial Index Venous physiologic study
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 60 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 30, 2017 · Synced Sep 23, 2026, 8:54 PM EDT
Recruiting No phase listed Observational

Diabetic Foot Ulcer (DFU) Biofilm Infection and Recurrence

NCT05172089
View directory record Official record
Conditions
Chronic Wounds, Biofilm Infection, Trans-epidermal Water Loss (TEWL), Diabetic Foot, Diabetic Foot Infection
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
405 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
2
States / cities
Tucson, Arizona • Cranberry Township, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Sep 23, 2026, 8:54 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Detecting Peripheral Artery Disease With the Pulse

NCT07226193
View directory record Official record
Conditions
Peripheral Artery Disease (PAD)
Interventions
Segmental pulse arrival time assessment
Device
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Sep 23, 2026, 8:54 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Validation of a Novel Oscillometric-Based Algorithm for Determination of the Ankle-Brachial Index

NCT01165437
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Blood Pressure Measurement
Device
Lead sponsor
Summit Doppler Systems, Inc.
Industry
Eligibility
50 Years and older
Enrollment
161 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 23, 2011 · Synced Sep 23, 2026, 8:54 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

A Study to Analyze the Role of Sympathetic Nervous System in Spontaneous Coronary Artery Dissection

NCT05699200
View directory record Official record
Conditions
Spontaneous Coronary Artery Dissection, Healthy
Interventions
Arterial Tonometry, Echocardiogram, Carotid Ultrasounds, Elastography, Ankle-Brachial Index, Microneurography with sympathoexcitatory maneuvers
Other · Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Sep 23, 2026, 8:54 PM EDT
Terminated Not applicable Interventional Results available

Auditory Brainstem Implant (ABI) in Pediatric Non-Neurofibromatosis Type 2 Subjects

NCT01864291
View directory record Official record
Conditions
Bilateral Hearing Loss for Causes Other Than Tumors
Interventions
Nucleus 24 (discontinued) and ABI541 Auditory Brainstem Implants (ABI)
Device
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
18 Months to 17 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 1, 2020 · Synced Sep 23, 2026, 8:54 PM EDT
Recruiting Not applicable Interventional

MitoQ Treatment of Claudication: Myofiber and Micro-vessel Pathology

NCT06409949
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Walking assessment, QOL Survey, Ankle pressure at rest and after stress, Muscle Oxygen, Serum MitoQ Level, Needle Biopsy
Diagnostic Test · Other · Procedure
Lead sponsor
University of Nebraska
Other
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Feb 23, 2026 · Synced Sep 23, 2026, 8:54 PM EDT