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Showing 1–24 of 129 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers Results available

24-hour Blood Pressure Measurements and Ischemic Conditioning

NCT03303404
Conditions
Blood Pressure
Interventions
Ambulatory (24-hour) Blood Pressure
Device
Lead sponsor
University of Texas at Austin
Other
Eligibility
30 Years to 60 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Austin, Texas
Conditions
Breast Cancer
Interventions
History and Physical Exam, Grip Strength Measurement, Surveys, Blood Collection, Ultrasound of Hand/Wrist
Other · Behavioral · Procedure
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Los Angeles, California
Not listed No phase listed Observational Accepts healthy volunteers

Hypoxia Blood Validation in Multiple Pulse Oximeters

NCT00881829
Conditions
Hypoxia
Interventions
Pulse Oximeter, Blood Pressure, Respiratory Rate, Respiratory Gasses, Temperature
Device
Lead sponsor
Clinimark, LLC
Other
Eligibility
18 Years to 50 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Louisville, Colorado
Completed No phase listed Observational

COVID-19 Respiratory Outcomes Registry

NCT05074875
Conditions
Covid19
Interventions
Questionnaires and Patient Reported Outcomes (PROs), Nasal Swab COVID-19 reverse transcription polymerase chain reaction test (RT-PCR), Blood Samples for Biomarkers, High Resolution Computed Tomography, Physical Exam and Vital Signs, Medical Research Council Sum Score, Hand Grip Strength, Spirometry, Diffusing Capacity of Carbon Monoxide, 6 Minute Walk Test, Sit to Stand (STS) Measurement
Other · Diagnostic Test · Genetic
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Timeline
2021 – 2023
U.S. locations
4
States / cities
St Louis, Missouri • New York, New York • Houston, Texas
Suspended Phase 1 Interventional Accepts healthy volunteers

Measuring Brain Inflammation in Autism

NCT03117530
Conditions
Autism Spectrum Disorder
Interventions
Minocycline
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Hypertension, Pre Hypertension, Obesity
Interventions
Clinical Decision Support (CDS)
Behavioral
Lead sponsor
HealthPartners Institute
Other
Eligibility
10 Years to 17 Years
Enrollment
31,579 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Minneapolis, Minnesota
Recruiting Not applicable Interventional Accepts healthy volunteers

Nicotinamide Riboside, Vit B3 Analogue, and Brain Energy Metabolism

NCT07649161
Conditions
Healthy Adult
Interventions
Niagen®
Dietary Supplement
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Vital Sign Evaluation, Vital Sign Monitoring, Sleep Quality, Provider Behavior, Patient Satisfaction
Interventions
Device Array Use, Routine Vital Sign Measurement
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Chicago, Illinois
Not listed No phase listed Observational

Non Contact Measurement of Vital Signs

NCT02287220
Conditions
Hypoxemia, Hypoxia
Interventions
Non-Contact Oximetry
Device
Lead sponsor
University of Virginia
Other
Eligibility
Up to 12 Months
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma, Indolent Non-hodgkin Lymphoma
Interventions
Biospecimen Collection, Cardiopulmonary Exercise Testing, Dual X-ray Absorptiometry, Electronic Health Record Review, Exercise Intervention, Physical Examination, Questionnaire Administration, Spirometry, Physical Performance Testing, Best Practice
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
2
States / cities
Scottsdale, Arizona • Rochester, Minnesota
Conditions
Ventilation Perfusion Mismatch
Interventions
controlled positive pressure ventilation 9ml/kg tidal volume, controlled positive pressure ventilation 6ml/kg tidal volume
Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Sacramento, California
Completed No phase listed Observational Accepts healthy volunteers

Cognitive Dysfunction in Postural Tachycardia Syndrome

NCT01366963
Conditions
Postural Tachycardia Syndrome
Interventions
Seated Measurements, Standing Measurements, Self-Administered Surveys
Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Congenital Heart Disease
Interventions
Research Prototype Monitor
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
Up to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating the Accuracy of an Integrated Vital Sign Measurement Platform

NCT03589716
Conditions
Multimorbidity
Interventions
Vital Moto Mod, Welch Allyn Connex Spot Vital Signs Monitor, Capnostream 20 Portable Bedside Capnograph, Welch Allyn 767 Mobile Aneroid Sphygmomanometerand 3M Littmann Master Classic II Teaching Stethoscope, Scifit 1000R cycle ergometer
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
265 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Spirometry, ACOS clinical questionnaire
Procedure · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
1,215 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
12
States / cities
Newport Beach, California • Upland, California • Sunset, Louisiana + 9 more
Conditions
Sleep Quality
Interventions
Risk Stratification, Usual Care
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Asthma, Pollution; Exposure
Interventions
Residential mechanical ventilation system (Exhaust), Residential mechanical ventilation system (CFIS) and air filtration upgrades, Residential mechanical ventilation system (ERV) and air filtration upgrades
Device
Lead sponsor
Illinois Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Respiratory Distress Syndrome, Adult, Ventilator-Induced Lung Injury, Neurocognitive Dysfunction, Quality of Life, Respiration Disorders
Interventions
Ventilation Inhomogeneity, Diaphragm Ultrasound, Respiratory Inductance Plethysmography, Spirometry, Functional Residual Capacity, MIP/MEP, 6 minute walk test, Neurocognitive Testing, Emotional Health Assessment, Health Related Quality of Life, Functional Status, Respiratory Status Questionnaire
Diagnostic Test
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
1 Month to 18 Years
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Completed Early Phase 1 Interventional

PET/CT Imaging in COVID-19 Patients

NCT04376593
Conditions
COVID-19, SARS-CoV-2 Infection
Interventions
18F-αvβ6-BP
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Sacramento, California
Conditions
High Risk for Developing Breast Cancer
Interventions
Nonlinear Aerobic Training, Height, Weight, BMI measure, Blood draw, Cardiopulmonary exercise test
Behavioral · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
New York, New York
Recruiting No phase listed Observational

The APS Phenotyping Study

NCT06521502
Conditions
ARDS, Sepsis, Pneumonia
Interventions
Blood collection, Urine Collection, Nasal, oral, and rectal swabs, Stool collection, Heat Moisture Exchange Filter collection, Tracheal Aspirate sample collection, Non-bronchoscopic bronchoalveolar lavage (NBBAL), Surveys, Short physical performance battery, Hand grip strength, CNS Vital Signs, Muscle Ultrasound, Muscle Strength, Spirometry, Lung Diffusion Testing (DLCO), Chest CT Scan
Other · Procedure · Radiation
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
4,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
20
States / cities
Fresno, California • Palo Alto, California • San Francisco, California + 12 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Study on Ambulatory Intraocular Pressure and Blood Pressure Monitoring in Glaucoma

NCT01912599
Conditions
Normal-Tension Glaucoma
Interventions
Sensimed Triggerfish, Blood Pressure
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 80 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Not applicable Interventional Results available

Noninvasive Biomarkers of Metabolic Liver Disease 1.1

NCT04828551
Conditions
Nonalcoholic Steatohepatitis, Nonalcoholic Fatty Liver
Interventions
Ultrasound based shear wave speed and fat quantification methods, Blood collection, Physical measurements, Clinical history and medication reviews
Device · Diagnostic Test · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
2
States / cities
San Diego, California • Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

CT-Based Modeling of Bone Micro-Architecture and Fracture-Risk in COPD

NCT03534934
Conditions
Pulmonary Disease, Chronic Obstructive, Osteoporosis
Interventions
Vital signs, Urine Pregnancy Test, Questionnaires, Blood Test, Duel-energy X-ray absorptiometry scan, Multi-detector computed tomography, Dual-energy X-ray absorptiometry scan
Diagnostic Test · Other
Lead sponsor
Punam K Saha
Other
Eligibility
45 Years to 90 Years
Enrollment
560 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
2
States / cities
Iowa City, Iowa • New York, New York