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ClinicalTrials.gov public records Last synced Nov 7, 2026, 10:43 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 32 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: arterial tonometry Clear all

Conditions: Hookah Smoking
Interventions: Hookah smoking; Other
Lead sponsor: Cedars-Sinai Medical Center; Other
Eligibility: 18 Years to 29 Years
Enrollment: 58 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2015 – 2020
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Coronary Artery Disease
Interventions: Not listed
Lead sponsor: Mayo Clinic; Other
Eligibility: 18 Years and older
Enrollment: 201 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2010 – 2014
U.S. locations: 1
States / cities: Rochester, Minnesota

Conditions: Endothelial Dysfunction, Hemolysis Intravascular, Cardiovascular Diseases, Cardiovascular Risk Factor
Interventions: Nitric Oxide, Reactive Hyperemia Index, Endothelial Cells Collection; Drug · Diagnostic Test · Procedure
Lead sponsor: Massachusetts General Hospital; Other
Eligibility: 18 Years and older
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2023
U.S. locations: 2
States / cities: Boston, Massachusetts

Conditions: Acute Kidney Injury, Chronic Kidney Disease, Hypertension
Interventions: Iodohippurate, 24 hour ambulatory Blood Pressure, Peripheral Arterial Tonometry, Pulse Wave Velocity, Gadolinium; Drug · Procedure
Lead sponsor: University of Florida; Other
Eligibility: 7 Years to 17 Years
Healthy volunteers: Accepts healthy volunteers
Timeline: 2019 – 2021
U.S. locations: 1
States / cities: Gainesville, Florida

Conditions: Normal Blood Pressure, Controlled Hypertension, Uncontrolled Hypertension
Interventions: ABPMPro, Spacelabs Ambulatory Blood Pressure Monitoring, Aktiia Blood Pressure, LiveMetric, Bpro; Device
Lead sponsor: Stephen Juraschek; Other
Eligibility: 18 Years to 100 Years
Enrollment: 100 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2025 – 2027
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Vitamin D Deficiency, Coronary Artery Disease, Endothelial Dysfunction, Inflammation
Interventions: Ergocalciferol, Sugar pill; Drug · Other
Lead sponsor: Seth I. Sokol, M.D.; Other
Eligibility: 18 Years and older
Enrollment: 96 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2008 – 2011
U.S. locations: 2
States / cities: The Bronx, New York

Conditions: Obesity
Interventions: Bradykinin; Drug
Lead sponsor: Vanderbilt University; Other
Eligibility: 18 Years and older
Enrollment: 13 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2007 – 2011
U.S. locations: 1
States / cities: Nashville, Tennessee

Conditions: Intraocular Pressure, Oncology
Interventions: TIVA, Balanced anesthesia; Drug
Lead sponsor: University of Florida; Other
Eligibility: 18 Years to 99 Years · Female only
Enrollment: 22 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2026
U.S. locations: 1
States / cities: Gainesville, Florida

Conditions: Traumatic Brain Injury
Interventions: Cognitive/Neuropsychological Testing, Vestibular/Ocular-Motor Testing, Sleep Evaluation, MRI, High-Resolution, Health & Physical Exam, Physical Function, Blood Testing and Biomarker Analysis, Applanation Tonometry, PET brain imaging, [C-11]6-OH-BTA-1, [F-18]AV-1451; Diagnostic Test · Drug
Lead sponsor: David Okonkwo, MD, PhD; Other
Eligibility: 29 Years to 59 Years · Male only
Enrollment: 300 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2019 – 2026
U.S. locations: 1
States / cities: Pittsburgh, Pennsylvania

Conditions: Heart Failure With Preserved Ejection Fraction
Interventions: arterial tonometry, echocardiography; Procedure
Lead sponsor: Brigham and Women's Hospital; Other
Eligibility: 18 Years to 80 Years
Enrollment: 53 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2004 – 2007
U.S. locations: 1
States / cities: Boston, Massachusetts

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

Conditions: Patient Compliance
Interventions: Diet and Exercise Intervention; Other
Lead sponsor: Stanford University; Other
Eligibility: 10 Years to 19 Years
Enrollment: 20 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2014
U.S. locations: 1
States / cities: Palo Alto, California

Conditions: Heart Disease
Interventions: noninvasive tests; Procedure
Lead sponsor: Cedars-Sinai Medical Center; Other
Eligibility: 18 Years and older
Enrollment: 634 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2005 – 2040
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Microvascular Coronary Dysfunction
Interventions: Mental Stress Testing, Peripheral Arterial Tonometry (PAT) Testing, Heart Rate Variability (HRV), RESPeRATE Breathing Trial, SPECT cardiac scan with 123I-mIBG and Myoview; Behavioral · Other · Procedure
Lead sponsor: Cedars-Sinai Medical Center; Other
Eligibility: 18 Years and older · Female only
Enrollment: 105 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2011 – 2024
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Heart Transplantation
Interventions: Bradykinin; Drug
Lead sponsor: Vanderbilt University; Other
Eligibility: 18 Years and older
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2008 – 2011
U.S. locations: 1
States / cities: Nashville, Tennessee

Conditions: Arterial Stiffness in Youth With Type 1 Diabetes
Interventions: Pre-meal bolus, No meal bolus; Drug
Lead sponsor: University of Florida; Other
Eligibility: 8 Years to 21 Years
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2014 – 2015
U.S. locations: 1
States / cities: Gainesville, Florida

Conditions: Pre-Eclampsia
Interventions: StO2 and EndoPAT; Diagnostic Test
Lead sponsor: Yale University; Other
Eligibility: 18 Years and older
Healthy volunteers: Accepts healthy volunteers
Timeline: 2018 – 2019
U.S. locations: 1
States / cities: New Haven, Connecticut

Conditions: Heart Failure With Preserved Ejection Fraction, Diastolic Heart Failure
Interventions: Not listed
Lead sponsor: Northwestern University; Other
Eligibility: 21 Years and older
Enrollment: 514 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2008 – 2019
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Hypotension, Arterial Stiffness
Interventions: SphygmoCor system; Device
Lead sponsor: University of Iowa; Other
Eligibility: 50 Years to 85 Years
Enrollment: 72 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2018
U.S. locations: 1
States / cities: Iowa City, Iowa

Conditions: Insulin Resistance, Glucose Intolerance, Obesity, Atherosclerosis
Interventions: Reactive hyperemia peripheral artery tonometry (Rh-PAT), Blood levels for glucose, insulin, lipids and adipocytokines; Other
Lead sponsor: Montefiore Medical Center; Other
Eligibility: 12 Years to 18 Years
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2011 – 2014
U.S. locations: 1
States / cities: The Bronx, New York

Conditions: Vascular Aging, Secondhand Smoking
Interventions: Spirometry, Pulse Wave Analysis, Peripheral arterial tonometry; Procedure
Lead sponsor: Cedars-Sinai Medical Center; Other
Eligibility: 40 Years and older
Enrollment: 300 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2016 – 2021
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Pediatric Sleep Disordered Breathing, Obstructive Sleep Apnea
Interventions: WatchPAT 400; Device
Lead sponsor: Milton S. Hershey Medical Center; Other
Eligibility: 6 Years to 18 Years
Enrollment: 35 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2028
U.S. locations: 1
States / cities: Hummelstown, Pennsylvania

Conditions: Postural Tachycardia Syndrome
Interventions: Blood Pressure and Blood Flow; Device
Lead sponsor: Vanderbilt University Medical Center; Other
Eligibility: 18 Years to 60 Years
Enrollment: 26 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2011 – 2017
U.S. locations: 2
States / cities: Nashville, Tennessee

Conditions: Myocardial Infarction, Death, Cerebrovascular Accident, Congestive Heart Failure, Angina Pectoris
Interventions: Not listed
Lead sponsor: Sheba Medical Center; Government
Eligibility: 18 Years to 80 Years
Enrollment: 300 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2012 – 2025
U.S. locations: 1
States / cities: Rochester, Minnesota

Search by objective public record fields.

Effects of Hookah (Waterpipe) Smoking on Blood Vessel Function

Non-Invasive EndoPAT Increases Diagnostic Yield of CAD by Coronary Angiography

Effects of Nitric Oxide on the Endothelium During Hemolysis.

Severe Sepsis in Children - IMPRESS-C

Wearable Evaluation of Ambulatory Readings for Blood Pressure

Vitamin D Repletion in Coronary Artery Disease

Characterization of Brachial Arterial t-PA Release, Endothelial Function, Obesity and Inflammation

Effect of Position and Anesthetic Choice in Intraocular Pressure in Robotic GYN (Gynecologic) Oncology Patients

University of Pittsburgh Brain Health Initiative

Ventricular-Vascular Coupling in Heart Failure

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

Vascular Health and Exercise Performance of Overweight Children

Heart Disease of the Small Arteries in Women and Men

Cardiac Autonomic Function in Women with Microvascular Coronary Dysfunction

Brachial Artery t-PA Release in Heart Transplant Recipients

Arterial Stiffness in Type I Diabetes Mellitus

Utilization of Somatic Tissue Oxygen Saturation Monitoring in Pregnant Women

Classification of Heart Failure With Preserved Ejection Fraction

Arterial Stiffness and General Anesthesia Induced Hypotension in Patients on Angiotensin-converting Enzyme Inhibitors

Endothelial Function in Obese Adolescents

Vascular Aging in Flight Attendants With Occupational Secondhand Smoke Exposure

Pediatric/Adolescent WatchPAT 400 Reliability Pilot Study

Assessment of Vascular Endothelial Function in Postural Tachycardia Syndrome

Association of Endothelial Function and Clinical Outcomes in Subjects Admitted to Chest Pain Unit