Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 15, 2026, 1:34 PM EDT

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Showing 649–672 of 3,927 matching trials from the live ClinicalTrials.gov search.
Conditions
COVID19
Interventions
RD-X19
Device
Lead sponsor
EmitBio Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
2
States / cities
Miami, Florida • College Station, Texas
Not listed No phase listed Observational

Clinical Validation of Omron WheezeScan

NCT04144699
Conditions
Asthma in Children, Bronchitis, Bronchiolitis
Interventions
Not listed
Lead sponsor
Omron Healthcare Co., Ltd.
Industry
Eligibility
3 Months to 8 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
15
States / cities
Chamblee, Georgia • Chicago, Illinois • Joliet, Illinois + 11 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Detection of SARS-CoV-2 RNA in Coughed Droplets From Patients With COVID-19

NCT04912895
Conditions
Covid19
Interventions
PneumoniaCheck
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
4
States / cities
Atlanta, Georgia
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Study of MK-4482 for Prevention of Coronavirus Disease 2019 (COVID-19) in Adults (MK-4482-013)

NCT04939428
Conditions
Coronavirus Disease (COVID-19)
Interventions
Molnupiravir, Placebo
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
2,441 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
59
States / cities
Birmingham, Alabama • Mesa, Arizona • Tucson, Arizona + 53 more
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Single-ascending-dose Study of the Safety and Immunogenicity of NasoVAX

NCT03232567
Conditions
Influenza
Interventions
NasoVAX
Biological
Lead sponsor
Altimmune, Inc.
Industry
Eligibility
18 Years to 49 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Rockville, Maryland
Conditions
Influenza, Human
Interventions
F2G22B/DL001Z, F2H23D/DL001Z-NH, F2H23B/DL001Z-NH, F2H23H/DL001Z, FDQ23A-NH (Flu D-QIV), GSK5800544A, Flu D-TIV, F2H23A/DL001Z-NH, F2H23G/DL001Z, Fluzone HD Quadrivalent, Fluzone HD
Biological · Combination Product
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 85 Years
Enrollment
845 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
18
States / cities
Hialeah, Florida • Miami, Florida • Chicago, Illinois + 14 more
Conditions
Tonsillitis, Pain
Interventions
Codeine with acetaminophen, Tramadol suspension
Drug
Lead sponsor
Children's Hospitals and Clinics of Minnesota
Other
Eligibility
4 Years to 15 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Minneapolis, Minnesota
Recruiting No phase listed Observational Accepts healthy volunteers

Cardiac Magnetic Resonance Tissue Characterization in COVID-19 Survivors

NCT05164744
Conditions
COVID-19 Pneumonia, COVID-19, COVID-19 Respiratory Infection, COVID-19 Acute Respiratory Distress Syndrome, COVID-19 Lower Respiratory Infection, COVID-19 Acute Bronchitis, Coronavirus Disease 2019
Interventions
Cardiac MRI, Echocardiogram, 6-minute walk test, Questionnaire
Diagnostic Test
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
510 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
3
States / cities
Brooklyn, New York • New York, New York
Conditions
Pneumonia
Interventions
PCV7, Prevnar®, Pneumovax 23
Biological
Lead sponsor
Kaiser Permanente
Other
Eligibility
70 Years to 79 Years
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
2
States / cities
Seattle, Washington
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
CHF6001 1600µg, CHF6001 3200µg, Placebo, Roflumilast
Drug
Lead sponsor
Chiesi Farmaceutici S.p.A.
Industry
Eligibility
40 Years and older
Enrollment
3,973 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
150
States / cities
Andalusia, Alabama • Foley, Alabama • Guntersville, Alabama + 102 more
Conditions
Nosocomial Pneumonia
Interventions
Ceftolozane/Tazobactam
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
7 Days to 17 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
6
States / cities
Orlando, Florida • Rochester, Minnesota • New York, New York + 3 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

No Post Intubation Laryngeal Symptoms

NCT05383417
Conditions
Sore-throat, Dysphonia, Dysphagia, Intubation Complication, Anesthesia Intubation Complication, Anesthesia Morbidity, Anesthesia Complication, Anesthesia; Adverse Effect, Anesthesia; Reaction, Throat Disorder, Throat; Wound, Throat Injury
Interventions
EndoClip
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
La Jolla, California
Conditions
Post-Acute Sequelae of SARS-CoV-2 (PASC) Infection, COVID-19, Long COVID, Long Haul COVID
Interventions
TNX-102 SL, Placebo SL Tablet
Drug
Lead sponsor
Tonix Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
29
States / cities
Birmingham, Alabama • Oceanside, California • Santa Ana, California + 25 more
Conditions
Covid19
Interventions
Nasal Swab, Nasopharyngeal swab, Throat swab, Fingerstick, Saliva specimen
Diagnostic Test
Lead sponsor
LumiraDx UK Limited
Industry
Eligibility
Not listed
Enrollment
1,134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
7
States / cities
Altamonte Springs, Florida • Kissimmee, Florida • Atlanta, Georgia + 4 more
Conditions
Influenza, Human
Interventions
MER4101, Inactivated Influenza Vaccine
Biological
Lead sponsor
Nova Immunotherapeutics Limited
Industry
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
ABPA
Interventions
Itraconazole Powder, Placebo
Drug
Lead sponsor
Pulmatrix Inc.
Industry
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
8
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Santa Monica, California + 5 more
Active, not recruiting No phase listed Observational Accepts healthy volunteers

REsearching Covid-19 Outcomes in Diabetes (RECODE)

NCT04805970
Conditions
Covid19, Diabetes
Interventions
Not listed
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Orlando, Florida
Completed No phase listed Observational Accepts healthy volunteers

Improving Real-time COVID-19 Monitoring Through Smartphone Voice Analysis

NCT04582331
Conditions
Covid19
Interventions
Smartphone-based voice and self-reported symptom collection
Other
Lead sponsor
Sonde Health
Industry
Eligibility
12 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
3
States / cities
San Diego, California • Boston, Massachusetts • New York, New York
Conditions
COVID-19, Cancer
Interventions
Hydroxychloroquine, Placebo, Radiation therapy
Drug · Other · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Conditions
Avian Influenza
Interventions
H5 AC-Anhui RNA Vaccine, H5 Astrakhan RNA Vaccine, Sodium Chloride, 0.9%
Biological · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 49 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
3
States / cities
Durham, North Carolina • Nashville, Tennessee • Houston, Texas
Conditions
Covid19 Virus Infection
Interventions
Protect Your Elders Campaign
Behavioral
Lead sponsor
North Carolina Central University
Other
Eligibility
18 Years and older
Enrollment
4,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Pembroke, North Carolina
Conditions
SARS CoV-2
Interventions
Direct Antigen Tests for COVID-19
Diagnostic Test
Lead sponsor
E25Bio, Inc.
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
3
States / cities
Miami, Florida
Conditions
Respiratory Tract Infections
Interventions
Enhanced Antimicrobial Stewardship Commitment and Feedback
Behavioral
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
257 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
3
States / cities
Sacramento, California • Torrance, California • Aurora, Colorado
Conditions
Pseudomonas Aeruginosa
Interventions
MEDI3902, Placebo
Drug · Other
Lead sponsor
MedImmune LLC
Industry
Eligibility
18 Years to 99 Years
Enrollment
188 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
8
States / cities
Englewood, Colorado • Gainesville, Florida • Atlanta, Georgia + 5 more