Clinical Trials Finder
Independent ClinicalTrials.gov directory
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 May 22, 2026, 1:11 AM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Respiration Clear all
Terminated Phase 1 Interventional Results available
View directory record Official record
Conditions
Acute Respiratory Distress Syndrome, Covid19
Interventions
Descartes 30
Biological
Lead sponsor
Cartesian Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Iowa City, Iowa • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 28, 2024 · Synced May 22, 2026, 1:11 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
HFNC, Low flow oxygen by nasal cannula
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
1 Day to 12 Months
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
2
States / cities
Kansas City, Kansas • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 14, 2022 · Synced May 22, 2026, 1:11 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Prematurity; Extreme, Feeding Patterns, Ventilator Lung; Newborn
Interventions
Continuous Feeds, Intermittent Bolus Feeds
Other
Lead sponsor
Rajeev Kumar
Government
Eligibility
Not listed
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 30, 2023 · Synced May 22, 2026, 1:11 AM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Sleep Endoscopy
Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
2 Years to 18 Years
Enrollment
347 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 21, 2023 · Synced May 22, 2026, 1:11 AM EDT
Not listed No phase listed Observational
View directory record Official record
Conditions
Pulmonary Embolism, Pulmonary Hypertension, Chronic Thromboembolic Pulmonary Hypertension
Interventions
Catheter directed therapy, Systemic anticoagulation
Device · Drug
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
50 participants
Timeline
2022 – 2024
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 22, 2022 · Synced May 22, 2026, 1:11 AM EDT
Terminated Phase 1 Interventional
View directory record Official record
Conditions
COVID-19, Undefined
Interventions
AT-100
Biological
Lead sponsor
Airway Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 13, 2023 · Synced May 22, 2026, 1:11 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Acute Mountain Sickness (AMS)
Interventions
T89 capsule, Placebo capsule
Drug
Lead sponsor
Tasly Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
853 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 12, 2024 · Synced May 22, 2026, 1:11 AM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
COPD, COPD Exacerbation, Lung Diseases, Respiratory Disorders, Pulmonary Disease, Chronic Obstructive Lung Diseases, Chronic Obstructive Airway Disease
Interventions
Roflumilast, Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
40 Years and older
Enrollment
2,354 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
217
States / cities
Anniston, Alabama • Athens, Alabama • Florence, Alabama + 175 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2017 · Synced May 22, 2026, 1:11 AM EDT
Terminated Not applicable Interventional
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
MyTAP oral appliance plus mouth shield
Device
Lead sponsor
Texas A&M University
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 29, 2025 · Synced May 22, 2026, 1:11 AM EDT
Active, not recruiting Phase 3 Interventional
View directory record Official record
Conditions
Type 2 Diabetes, Obesity, Overweight, Obstructive Sleep Apnea
Interventions
Retatrutide, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
40
States / cities
Anniston, Alabama • Cullman, Alabama • Little Rock, Arkansas + 36 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2026 · Synced May 22, 2026, 1:11 AM EDT
Completed Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Respiratory Distress Syndrome, Newborn
Interventions
Conventional Pressure Controlled SIMV, Mid-frequency Ventilation
Procedure · Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
1 Hour to 7 Days
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 1, 2014 · Synced May 22, 2026, 1:11 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Obesity
Interventions
Lorcaserin 10 mg once daily (QD), Lorcaserin 10 mg twice a day (BID), Matching Placebo
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
4,008 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 3, 2019 · Synced May 22, 2026, 1:11 AM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
Sleep Navigator
Behavioral
Lead sponsor
Uniformed Services University of the Health Sciences
Federal
Eligibility
18 Years to 64 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 9, 2025 · Synced May 22, 2026, 1:11 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Dyspnea
Interventions
Shortness of breath recognition and treatment
Behavioral
Lead sponsor
Wayne State University
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Livonia, Michigan
Source: ClinicalTrials.gov public record
Updated May 2, 2018 · Synced May 22, 2026, 1:11 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Anxiety
Interventions
Wearable biofeedback, Relaxation Treatment
Device · Behavioral
Lead sponsor
Texas A&M University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
College Station, Texas
Source: ClinicalTrials.gov public record
Updated Apr 25, 2018 · Synced May 22, 2026, 1:11 AM EDT
Completed Phase 2Phase 3 Interventional
View directory record Official record
Conditions
Infant, Newborn, Infant, Low Birth Weight, Infant, Small for Gestational Age, Infant, Premature, Bronchopulmonary Dysplasia
Interventions
Exosurf, Survanta
Drug
Lead sponsor
NICHD Neonatal Research Network
Network
Eligibility
Up to 6 Hours
Enrollment
617 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1991 – 1992
U.S. locations
13
States / cities
Palo Alto, California • New Haven, Connecticut • Washington D.C., District of Columbia + 10 more
Source: ClinicalTrials.gov public record
Updated Mar 21, 2019 · Synced May 22, 2026, 1:11 AM EDT
Terminated Not applicable Interventional
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
Weight-loss (bariatric) surgery
Procedure
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 2, 2017 · Synced May 22, 2026, 1:11 AM EDT
Terminated Not applicable Interventional
View directory record Official record
Conditions
Copd, Chronic Obstructive Pulmonary Disease, Hypercapnia, Chronic Respiratory Failure, Hypoventilation
Interventions
High-intensity non-invasive ventilation
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
45 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 26, 2020 · Synced May 22, 2026, 1:11 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Sleep Apnea Central, Cheyne-Stokes Respiration, Obstructive Sleep Apnea
Interventions
Manipulation of Positive Airway Pressure (PAP)
Other
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 80 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
3
States / cities
Denver, Colorado • Gainesville, Florida • Portage, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 30, 2018 · Synced May 22, 2026, 1:11 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Respiratory Failure, Family Support, Physician-Patient Relations, Critical Illness
Interventions
Family Perspective Program
Behavioral
Lead sponsor
Matthew Modes
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 14, 2025 · Synced May 22, 2026, 1:11 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Adherence to Sleep Apnea Treatment, Standard Care Group
Behavioral · Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 85 Years
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 10, 2015 · Synced May 22, 2026, 1:11 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Chronic Pulmonary Disorder
Interventions
breathing techniques, Self-Administered Baseline and Transition Dyspnea Indexes
Other · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
19 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 16, 2018 · Synced May 22, 2026, 1:11 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Episodic Hypoxemia in Mechanically Ventilated Preterm Infants
Interventions
Sequence A: Conventional-Volume Guarantee, Sequence B: Volume Guarantee-Conventional
Device
Lead sponsor
University of Miami
Other
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Feb 28, 2017 · Synced May 22, 2026, 1:11 AM EDT
Recruiting No phase listed Observational
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
CPAP therapy
Device
Lead sponsor
Ohio State University
Other
Eligibility
30 Years to 75 Years
Enrollment
1,739 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2032
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 23, 2025 · Synced May 22, 2026, 1:11 AM EDT