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ClinicalTrials.gov public records Last synced Oct 15, 2026, 2:55 PM EDT

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

Showing 601–624 of 834 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Respiratory Health Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

SCALE-UP Utah: Community-Academic Partnership to Address COVID-19 Testing Among Utah Community Health Centers

NCT04939532
View directory record Official record
Conditions
Covid19
Interventions
Text-Messaging (TM), Patient Navigation (PN)
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
44,729 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Oct 15, 2026, 2:55 PM EDT
Completed No phase listed Observational Results available

Sensor and Electronic Health Records (EHR) Integration Pilot Study

NCT03357341
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Mobile spirometer, Device sensor, Salbutamol, Activity monitor, electronic diary card, CAT, ACT
Device · Drug · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 24, 2020 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluating Public Health Interventions to Improve COVID-19 Testing Among Underserved Populations

NCT05270694
View directory record Official record
Conditions
COVID-19
Interventions
Public Health Intervention Package
Behavioral
Lead sponsor
Kathleen Fairfield
Other
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
3
States / cities
Portland, Maine
Source: ClinicalTrials.gov public record
Updated Apr 16, 2025 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional Results available

Brief Digital Intervention to Increase COVID-19 Vaccination Among Individuals With Anxiety or Depression

NCT06119854
View directory record Official record
Conditions
Misinformation, Vaccine Hesitancy, Anxiety, Depression, COVID-19
Interventions
Attitudinal inoculation, Cognitive-behavioral therapy-informed intervention, Conventional public health messaging
Behavioral
Lead sponsor
City University of New York, School of Public Health
Other
Eligibility
18 Years and older
Enrollment
1,419 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 11, 2025 · Synced Oct 15, 2026, 2:55 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Health Education Approach to Lung Screening

NCT06070870
View directory record Official record
Conditions
Lung Cancer
Interventions
Patient Navigation
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
50 Years to 80 Years
Enrollment
675 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
3
States / cities
Carrboro, North Carolina • Charleston, South Carolina • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 15, 2026, 2:55 PM EDT
Completed No phase listed Observational

Effect of the COVID-19 Public Health Crisis on the Mental Health and Physical Well-Being of Cancer Patients, the Coping With COVID Study

NCT04652505
View directory record Official record
Conditions
COVID-19 Infection, Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm
Interventions
Questionnaire Administration
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 14, 2022 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional Results available

Smartphone Technology to Alleviate Malignant Pain (STAMP)

NCT03717402
View directory record Official record
Conditions
Cancer, Pain Management, Opioid Use
Interventions
Intervention Participants
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
21 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 5, 2023 · Synced Oct 15, 2026, 2:55 PM EDT
Not yet recruiting No phase listed Observational

A Comparison of a Medication Adherence Platform (FORTISKAP™) vs. Usual Care in Subjects on Oral Medications for the Treatment of Interstitial Lung Disease, Sarcoid and Pulmonary Hypertension

NCT07613216
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis (IPF), Sarcoidosis Lung, Pulmonary Hypertension, Usual Interstitial Pneumonia
Interventions
Not listed
Lead sponsor
Cosmos Rx, Inc
Industry
Eligibility
21 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated May 29, 2026 · Synced Oct 15, 2026, 2:55 PM EDT
Withdrawn Phase 1Phase 2 Interventional

Tele-health Enabled Clinical Trial for COVID-19

NCT04489628
View directory record Official record
Conditions
SARS-CoV Infection
Interventions
Vitamin D3 or Placebo, Doctella telehealth monitoring
Drug · Device
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 7, 2022 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Getting INFORMED and Living Well Among Asian Americans in California

NCT05968300
View directory record Official record
Conditions
COVID-19, Well-Being, Psychological
Interventions
INFORMED-Living Well, Text Messaging Only
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
616 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
4
States / cities
Fresno, California • San Francisco, California • San Jose, California
Source: ClinicalTrials.gov public record
Updated Nov 22, 2024 · Synced Oct 15, 2026, 2:55 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Changes in Seroprevalence and Wellness Over Time in Healthcare Workers (CONSERVE-HCW)

NCT04595175
View directory record Official record
Conditions
COVID-19 Infection
Interventions
Not listed
Lead sponsor
Brian Tiffany, MD
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Chandler, Arizona
Source: ClinicalTrials.gov public record
Updated Oct 20, 2020 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional

Problem-Solving Therapy for People With Major Depression and Chronic Obstructive Pulmonary Disease

NCT00601055
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive, Depression
Interventions
Problem Solving-Rx Adherence (PSA), PID-C
Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
50 Years to 95 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
2
States / cities
White Plains, New York
Source: ClinicalTrials.gov public record
Updated Jul 15, 2016 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Safety, Testing/Transmission, and Outcomes in Pregnancies With COVID-19

NCT04718220
View directory record Official record
Conditions
Covid19, Pregnancy Related, Maternal Complication of Pregnancy, Coronavirus, Neonatal Infection, Prenatal Stress, Preterm Birth
Interventions
Antibody testing for SARS-CoV-2 IgG, Testing for SARS-CoV-2 RNA, Testing for SARS-CoV-2 IgM/IgG
Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
Female only
Enrollment
448 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 3, 2025 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evidence Based Decision Making: Integrating Clinical Prediction Rules

NCT01386047
View directory record Official record
Conditions
Strep Pharyngitis, Pneumonia
Interventions
Integrated Clinical Prediction Rule (iCPR)
Other
Lead sponsor
Northwell Health
Other
Eligibility
Not listed
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 4, 2012 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional Results available

Lottery Incentive Nudges to Increase Influenza Vaccinations

NCT05012163
View directory record Official record
Conditions
Influenza, Vaccination, Health Promotion, Health Behavior
Interventions
Reminder, Financial incentive, Lottery
Behavioral
Lead sponsor
National Bureau of Economic Research, Inc.
Other
Eligibility
18 Years and older
Enrollment
57,581 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 30, 2024 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Online Games to Help Canadian and U.S. Adults Identify COVID-19 and Vaccine Misinformation: Three Sequential Randomized Studies

NCT07758309
View directory record Official record
Conditions
COVID-19, Vaccine Hesitancy, Health Misinformation, Communication
Interventions
Gamified misinformation refutation quiz, Refutational text (active control)
Behavioral
Lead sponsor
University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
3,637 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Columbia, South Carolina
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional

A Patient Advocate and Literacy-Based Treatment of Asthma

NCT01128348
View directory record Official record
Conditions
Asthma
Interventions
patient advocate
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 20, 2013 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Effect of Self-Management on Improving Sleep Apnea Outcomes

NCT00310310
View directory record Official record
Conditions
Sleep Apnea Syndromes
Interventions
Sleep Apnea Self-Management Program, Usual care
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Apr 20, 2017 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Digital Outreach Intervention for Lung Cancer Screening

NCT04083859
View directory record Official record
Conditions
Lung Cancer
Interventions
mPATH-Lung, Lung health video
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
50 Years to 77 Years
Enrollment
26,998 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 25, 2025 · Synced Oct 15, 2026, 2:55 PM EDT
Not listed Phase 3 Interventional Accepts healthy volunteers

HEalth Care Worker pROphylaxis Against COVID-19: The HERO Trial

NCT04352946
View directory record Official record
Conditions
Prophylaxis, COVID-19, Health Care Worker, Hydroxychloroquine
Interventions
Hydroxychloroquine Pre-Exposure Prophylaxis, Placebo oral tablet
Drug
Lead sponsor
GeoSentinel Foundation
Other
Eligibility
18 Years and older
Enrollment
374 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 22, 2020 · Synced Oct 15, 2026, 2:55 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Digital Health Implementation Strategies to Improve Lung Cancer Screening Among Safety-Net Clinics

NCT07716280
View directory record Official record
Conditions
Lung Cancer
Interventions
Text Messages (TM+), Chat bot (CA), Video, Reactive Patient Navigation (RPN), Proactive Patient Navigation (PPN)
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
50 Years to 80 Years
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 15, 2026, 2:55 PM EDT
Recruiting Not applicable Interventional

REmotely Monitored, Mobile Health Supported Multidomain Rehabilitation Program With High Intensity Interval Training for COVID-19

NCT05218083
View directory record Official record
Conditions
COVID-19, Critical Illness, ICU Acquired Weakness, PICS, Cardiorespiratory Fitness
Interventions
REmotely monitored, Mobile health supported Multidomain Rehabilitation Program with High Intensity Interval Training (REMM-HIIT)
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
5
States / cities
Birmingham, Alabama • Lexington, Kentucky • Durham, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Oct 15, 2026, 2:55 PM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

High-Dose Influenza Vaccine in Nursing Homes

NCT01815268
View directory record Official record
Conditions
Influenza
Interventions
HD Vaccine, SD Vaccine, Free Vaccine, Usual Care
Biological
Lead sponsor
Insight Therapeutics, LLC
Other
Eligibility
65 Years and older
Enrollment
823 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
3
States / cities
Cleveland, Ohio • Providence, Rhode Island • Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 16, 2018 · Synced Oct 15, 2026, 2:55 PM EDT
Completed Phase 4 Interventional Results available

Vitamin D and Prebiotics for Intestinal Health in Cystic Fibrosis

NCT04118010
View directory record Official record
Conditions
Cystic Fibrosis, Dysbiosis
Interventions
Vitamin D3, Placebo vitamin D3, Inulin, Placebo Inulin
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 7, 2024 · Synced Oct 15, 2026, 2:55 PM EDT