Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Sep 9, 2026, 6:17 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 38 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Tidal Volume Clear all
Completed No phase listed Observational

Ventilation and Esophageal Pressure Changes

NCT05859672
View directory record Official record
Conditions
Mechanical Ventilation
Interventions
Not listed
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced Sep 9, 2026, 6:17 AM EDT
Completed No phase listed Observational

Assessing Respiratory Rate and Tidal Volume Delivery During Manual Ventilation

NCT03544164
View directory record Official record
Conditions
Advanced Cardiac Life Support, Cardiopulmonary Resuscitation, Tidal Volume, Manual Ventilation
Interventions
Manual Ventilation
Other
Lead sponsor
Rush University Medical Center
Other
Eligibility
21 Years and older
Enrollment
52 participants
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 9, 2019 · Synced Sep 9, 2026, 6:17 AM EDT
Terminated Not applicable Interventional

Stress Index to Individualize Mechanical Ventilation in ARDS

NCT02871102
View directory record Official record
Conditions
Acute Respiratory Distress Syndrome
Interventions
Recruitment Maneuver with PEEP and Tidal Volume Optimization
Procedure
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 6, 2018 · Synced Sep 9, 2026, 6:17 AM EDT
Not listed Not applicable Interventional

Ultra-Low Tidal Volume Mechanical Ventilation in ARDS Through ECMO

NCT04832789
View directory record Official record
Conditions
ARDS
Interventions
Venovenous ECMO
Device
Lead sponsor
University of Toronto
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
New York, New York • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 5, 2021 · Synced Sep 9, 2026, 6:17 AM EDT
Terminated Not applicable Interventional

Acute Lung Injury Ventilator Evaluation (ALIVE)

NCT01901354
View directory record Official record
Conditions
Acute Lung Injury, Adult Respiratory Distress Syndrome
Interventions
Low-tidal-volume ventilation, Airway Pressure Release Ventilation (APRV)
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 27, 2017 · Synced Sep 9, 2026, 6:17 AM EDT
Completed No phase listed Observational

Evaluation of a Respiratory Monitor in Surgical Patients With a BMI>35

NCT01825278
View directory record Official record
Conditions
Obesity, Obstructive Sleep Apnea
Interventions
ExSpiron Respiratory Volume Monitor (RVM, ExSpiron™, Respiratory Motion, Inc.; Waltham, MA
Device
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 2, 2024 · Synced Sep 9, 2026, 6:17 AM EDT
Withdrawn Phase 2 Interventional

Airway Pressure Release Ventilation (APRV) Compared to ARDSnet Ventilation

NCT00793013
View directory record Official record
Conditions
Acute Lung Injury, Adult Respiratory Distress Syndrome, Kidney Injury
Interventions
Volume-Cycled Assist-Control (AC) mode, Airway Pressure Release Ventilation (APRV) mode
Device
Lead sponsor
University of Tennessee, Chattanooga
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Chattanooga, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 3, 2020 · Synced Sep 9, 2026, 6:17 AM EDT
Not listed No phase listed Observational

Respiratory Monitoring System Safety and Performance Study

NCT05812378
View directory record Official record
Conditions
Pulmonary Function Test, Tidal Volume, Respiratory Rate, Ventilators, Breathing Sounds
Interventions
Not listed
Lead sponsor
RTM Vital Signs, LLC
Industry
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Timeline
2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 12, 2023 · Synced Sep 9, 2026, 6:17 AM EDT
Completed No phase listed Observational

Analgesic Efficacy of Orally Administered VTS-K for Pain Management

NCT04702555
View directory record Official record
Conditions
Pain, Acute
Interventions
VTS-K
Drug
Lead sponsor
Antonios Likourezos
Other
Eligibility
18 Years to 110 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Apr 7, 2022 · Synced Sep 9, 2026, 6:17 AM EDT
Recruiting Not applicable Interventional

Cryoablation for Monomorphic Ventricular Tachycardia (VTS)

NCT07650032
View directory record Official record
Conditions
Ventricular Tachycardia, Sustained, Ventricular Tachycardia, Monomorphic
Interventions
Ultra Low Temperature Ablation (ULTA)
Device
Lead sponsor
Adagio Medical
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
8
States / cities
Phoenix, Arizona • Long Beach, California • Boston, Massachusetts + 5 more
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Sep 9, 2026, 6:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

EIT Assessment of Lung Volume and Tidal Distribution: A Comparison of Non-Invasive Ventilation Devices

NCT02930174
View directory record Official record
Conditions
Spontaneous Ventilation
Interventions
noninvasive positive pressure ventilation
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 13, 2019 · Synced Sep 9, 2026, 6:17 AM EDT
Completed Not applicable Interventional Results available

Comparison of Low and High Tidal Volumes in Acute Spinal Cord Injury

NCT04912583
View directory record Official record
Conditions
Spinal Cord Injuries
Interventions
High tidal volume, Low tidal volume
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
2
States / cities
Englewood, Colorado • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 14, 2025 · Synced Sep 9, 2026, 6:17 AM EDT
Withdrawn Not applicable Interventional

Pulmonary Vascular Effects of Respiratory Rate & Carbon Dioxide

NCT01927237
View directory record Official record
Conditions
Low Tidal Volume Ventilation, Acute Respiratory Distress Syndrome
Interventions
HLR, EHR
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 26, 2017 · Synced Sep 9, 2026, 6:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Ability of Caregivers to Provide Ventilation With the SAVe Resuscitator in a Model

NCT01477710
View directory record Official record
Conditions
Pre-hospital Ventilation
Interventions
Hold mask, Strap Mask, Airway
Procedure
Lead sponsor
University of Cincinnati
Other
Eligibility
21 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Sep 9, 2026, 6:17 AM EDT
Withdrawn Not applicable Interventional

Clonidine to Prevent Implantable Cardiovertor Defibrillator Firing

NCT00585871
View directory record Official record
Conditions
Ventricular Tachycardia
Interventions
clonidine, metoprolol
Drug
Lead sponsor
James Martins
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jul 23, 2018 · Synced Sep 9, 2026, 6:17 AM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Prolonged Manual Ventilation Simulation

NCT06805838
View directory record Official record
Conditions
Manual Ventilation
Interventions
Sotair
Device
Lead sponsor
SafeBVM
Industry
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 27, 2025 · Synced Sep 9, 2026, 6:17 AM EDT
Completed Not applicable Interventional

Effect of Low Tidal Volume Ventilation in Improving Oxygenation and Thus Reducing Acute Lung Injury in the Cardiac Surgical Patient

NCT00538161
View directory record Official record
Conditions
Acute Respiratory Distress Syndrome
Interventions
Ventilation strategy
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 16, 2017 · Synced Sep 9, 2026, 6:17 AM EDT
Not yet recruiting Not applicable Interventional

PRECISION-CPR: PRecision-Controlled Ventilation in CPR

NCT07088120
View directory record Official record
Conditions
Cardiac Arrest (CA)
Interventions
Precision-Controlled Ventilation with Real-Time Feedback, Standard Manual Ventilation During CPR
Device · Other
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
852 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Sep 9, 2026, 6:17 AM EDT
Completed Not applicable Interventional Results available

Implementation of Nudges to Promote Utilization of Low Tidal Volume Ventilation (INPUT) Study

NCT04663802
View directory record Official record
Conditions
ARDS, Critical Illness, Acute Respiratory Distress Syndrome, Acute Respiratory Failure
Interventions
Default order set, Physician-targeted accountable justification, Respiratory therapist (RT)-targeted accountable justification
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 99 Years
Enrollment
7,342 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
5
States / cities
Plainsboro, New Jersey • Philadelphia, Pennsylvania • West Chester, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 7, 2024 · Synced Sep 9, 2026, 6:17 AM EDT
Terminated Not applicable Interventional

Biomarkers of Lung Injury With Low Tidal Volume Ventilation Compared With Airway Pressure Release Ventilation

NCT01038531
View directory record Official record
Conditions
Acute Lung Injury, Adult Respiratory Distress Syndrome
Interventions
low-tidal-volume ventilation, APRV
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 18, 2016 · Synced Sep 9, 2026, 6:17 AM EDT
Not listed No phase listed Observational

Passive Leg Raise and Mini-fluid Challenge Effect on Various Cardiac Output Surrogates for Fluid Responsiveness

NCT06390423
View directory record Official record
Conditions
Fluid Responsiveness
Interventions
Passive leg raise, SVI via bioreactance, Echo based VTI
Diagnostic Test
Lead sponsor
CentraCare
Other
Eligibility
30 Years to 90 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Saint Cloud, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 21, 2024 · Synced Sep 9, 2026, 6:17 AM EDT
Not listed Not applicable Interventional

Crossover Comparison of Tidal Volume Delivery During Nasal Intermittent Positive Pressure Ventilation in Preterm Infants: Infant Cannula vs. Nasal Continuous Positive Airway Pressure Prongs

NCT04326270
View directory record Official record
Conditions
Respiratory Distress Syndrome in Premature Infant
Interventions
Nasal interface
Device
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
Up to 28 Days
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Mar 29, 2020 · Synced Sep 9, 2026, 6:17 AM EDT
Not listed No phase listed Observational

Measuring Lung Pressures in Critically Ill Children Who Are on Mechanical Ventilation

NCT02354365
View directory record Official record
Conditions
Transpulmonary Pressure, Pressure.Rate Product, Guide to Mechanical Ventilator Management, Extubation Readiness
Interventions
Transpulmonary Pressure measurement
Device
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
1 Week to 18 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 14, 2024 · Synced Sep 9, 2026, 6:17 AM EDT
Not yet recruiting Not applicable Interventional

The Variable Ventilation Trial (Part A)

NCT07791225
View directory record Official record
Conditions
ARDS (Acute Respiratory Distress Syndrome)
Interventions
Variable Ventilation, Conventional Ventilation
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2031
U.S. locations
5
States / cities
Birmingham, Alabama • Springfield, Massachusetts • The Bronx, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Sep 9, 2026, 6:17 AM EDT