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ClinicalTrials.gov public records Last synced Oct 31, 2026, 1:47 AM EDT

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Showing 1–24 of 1,441 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Measurement Clear all
Not listed No phase listed Observational

G-Tech Feasibility Study for Early Detection of a Post-op Ileus

NCT02673671
View directory record Official record
Conditions
Post-operative Ileus
Interventions
G-Tech Myoelectric recording device
Device
Lead sponsor
G-Tech Corporation
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Mountain View, California
Source: ClinicalTrials.gov public record
Updated Jan 20, 2023 · Synced Oct 31, 2026, 1:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Deep Trigger Point Dry Needling on Strength Measurements of the Gluteus Medius Musculature

NCT03580200
View directory record Official record
Conditions
Trigger Point, Muscle Weakness
Interventions
Trigger Point Dry Needling
Other
Lead sponsor
Emily Slaven, PT, PhD
Other
Eligibility
18 Years to 50 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Oct 31, 2026, 1:47 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Automated IADL Sensing to Refine Measurement of Older Adult Daily Activity

NCT07585864
View directory record Official record
Conditions
Cognitive Ability General, Functional Abilities
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
75 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 31, 2026, 1:47 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluation of Heidelberg Engineering SPECTRALIS OCT Signal to Noise Ratio Effect on Parameter Measurements

NCT04961398
View directory record Official record
Conditions
Normal Eyes
Interventions
OCT imaging
Device
Lead sponsor
Heidelberg Engineering GmbH
Industry
Eligibility
22 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Franklin, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 16, 2025 · Synced Oct 31, 2026, 1:47 AM EDT
Recruiting Not applicable Interventional

Assessment of CSF Shunt Flow and Headaches With a Thermal Measurement Device

NCT06996600
View directory record Official record
Conditions
Hydrocephalus
Interventions
wireless thermal anisotropy measurement device
Device
Lead sponsor
Rhaeos, Inc.
Industry
Eligibility
6 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 30, 2025 · Synced Oct 31, 2026, 1:47 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Substudy 'B' of the Accuracy of Ingestible Event Marker (IEM) Detection by the Medical Information Device #1 (MIND1)

NCT02404532
View directory record Official record
Conditions
Device Latency
Interventions
MIND1 System
Device
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Walnut Creek, California
Source: ClinicalTrials.gov public record
Updated Aug 3, 2018 · Synced Oct 31, 2026, 1:47 AM EDT
Completed Not applicable Interventional

Validation of an Oncology-specific Instrument to Measure Care Coordination

NCT03594006
View directory record Official record
Conditions
Oncology
Interventions
CCI; cancer care coordination instrument
Behavioral
Lead sponsor
University of Hawaii
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Oct 8, 2020 · Synced Oct 31, 2026, 1:47 AM EDT
Completed No phase listed Observational

Objective Measure of Recovery After Outpatient Surgery

NCT02616406
View directory record Official record
Conditions
Hernia, Inguinal, Convalescence
Interventions
GENEactiv
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 10, 2022 · Synced Oct 31, 2026, 1:47 AM EDT
Completed No phase listed Observational

The E-health Application To Modify ORal Energy Intake and Measure Outcomes REmotely in ALS Clinical Trial (EAT MORE2)

NCT04051333
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
ALS Nutrition App (MyDataHelps platform)
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 8, 2022 · Synced Oct 31, 2026, 1:47 AM EDT
Terminated Not applicable Interventional Results available

Contrast Enhanced Transrectal Ultrasonography (TRUS) to Assess Prostatic Vascularity After Radiotherapy (XRT)

NCT00635167
View directory record Official record
Conditions
Prostate Cancer
Interventions
Contrast Enhanced-Transrectal Ultrasound
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
40 Years to 80 Years · Male only
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 16, 2025 · Synced Oct 31, 2026, 1:47 AM EDT
Recruiting Not applicable Interventional

Valve Hemodynamic Optimization Based on Doppler-Echocardiography vs Catheterization Measurements Following ViV TAVR

NCT05459233
View directory record Official record
Conditions
Aortic Valve Stenosis, Aortic Valve Regurgitation, Prosthesis Failure
Interventions
Doppler-echocardiography, Invasive hemodynamic measurements
Procedure
Lead sponsor
Institut universitaire de cardiologie et de pneumologie de Québec, University Laval
Other
Eligibility
18 Years and older
Enrollment
310 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
6
States / cities
San Francisco, California • Hollywood, Florida • Royal Oak, Michigan + 3 more
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Oct 31, 2026, 1:47 AM EDT
Terminated No phase listed Observational

A 48 Subject Study Using Non-invasive Multi-Technology Measurements for Early Detection of Ongoing Hemorrhage

NCT04814810
View directory record Official record
Conditions
Occult Bleeding, Hemorrhage, Hemorrhagic Shock
Interventions
Not listed
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 5, 2022 · Synced Oct 31, 2026, 1:47 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Diagnostic Device for the Assessment of Pulpal Blood Flow

NCT03578549
View directory record Official record
Conditions
Dental Pulp Test
Interventions
Pulse Oximetry
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced Oct 31, 2026, 1:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Smart Underwear to Measure Diet-Induced Hydrogen Sulfide Production

NCT06802276
View directory record Official record
Conditions
Hydrogen Sulfide, Gastrointestinal Microbiome
Interventions
High Cysteine Diet, Low Cysteine Diet
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 31, 2026, 1:47 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Bedside Ultrasound to Measure Optic Nerve Sheath Diameter in Pediatric CSF Shunts

NCT02776085
View directory record Official record
Conditions
Cerebrospinal Fluid Shunts
Interventions
Not listed
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
6 Months to 17 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 28, 2022 · Synced Oct 31, 2026, 1:47 AM EDT
Recruiting No phase listed Observational

Pivotal Study for the Cardiac Performance System (CPS)

NCT06870591
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
Cardiac Performance System (CPS)
Device
Lead sponsor
Sensydia Corporation
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Timeline
2025 – 2026
U.S. locations
10
States / cities
Huntsville, Alabama • Evanston, Illinois • Hackensack, New Jersey + 7 more
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 31, 2026, 1:47 AM EDT
Completed No phase listed Observational

A Study to Evaluate Conceptual Saturation of Evaluating Respiratory Symptoms (E-RS) in Subjects With Asthma

NCT03344406
View directory record Official record
Conditions
Asthma
Interventions
Telephonic interviews, E-RS: COPD, Supplemental asthma items, Daily diary, Sociodemographic questionnaire, Clinical questionnaire
Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 16, 2019 · Synced Oct 31, 2026, 1:47 AM EDT
Recruiting Not applicable Interventional

Non-invasive Intracranial Pressure Estimation by Measurement of the Occlusion Pressure of the Isolated Periorbital Vein

NCT07222826
View directory record Official record
Conditions
Intracranial Pressure, Intracranial Pressure Changes
Interventions
CPMX3
Device
Lead sponsor
Compremium AG
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 30, 2025 · Synced Oct 31, 2026, 1:47 AM EDT
Completed No phase listed Observational

NK Cell Activity in Smokers Screened for Lung Cancer

NCT02840578
View directory record Official record
Conditions
Lung Cancer
Interventions
Not listed
Lead sponsor
University of Southern California
Other
Eligibility
50 Years to 80 Years
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 11, 2018 · Synced Oct 31, 2026, 1:47 AM EDT
Completed Not applicable Interventional Results available

Personalized Assessment of Client Experiences

NCT04369924
View directory record Official record
Conditions
Mental Disorder in Adolescence
Interventions
Unidimensional Measurement-Based Care, Multidimensional Measurement-Based Care
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
11 Years to 17 Years
Enrollment
1,261 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 3, 2024 · Synced Oct 31, 2026, 1:47 AM EDT
Withdrawn Phase 4 Interventional

Non-invasive Cardiac Output Monitoring in Obstetric Patients

NCT01516697
View directory record Official record
Conditions
Complications; Cesarean Section, Anesthesia; Adverse Effect, Spinal and Epidural
Interventions
experimental, Control
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 45 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 18, 2017 · Synced Oct 31, 2026, 1:47 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Validation of Pulse Wave Doppler Demodulation Algorithm for the Continuous, Non-invasive Measurement of Blood Flow Velocity

NCT01750125
View directory record Official record
Conditions
Focus is on Healthy Subjects
Interventions
measure ascending aortic blood flow with pulse wave Doppler
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 1, 2014 · Synced Oct 31, 2026, 1:47 AM EDT
Completed No phase listed Observational

Near Infrared Spectroscopy for Blood Glucose Measurement in Critical Care Settings

NCT01168089
View directory record Official record
Conditions
Critical Care
Interventions
Not listed
Lead sponsor
InLight Solutions
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Jul 22, 2010 · Synced Oct 31, 2026, 1:47 AM EDT
Terminated Phase 1 Interventional

Safety and Efficacy of Anti-Oxidants and Anti-inflammatory Agents in Glaucoma and Diabetic Retinopathy

NCT02984813
View directory record Official record
Conditions
Open-angle Glaucoma, Diabetic Retinopathy
Interventions
GlaucoHealth, GlaucoSelect, Placebo
Drug
Lead sponsor
The New York Eye & Ear Infirmary
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 17, 2021 · Synced Oct 31, 2026, 1:47 AM EDT