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 29, 2026, 9:48 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: Community-Acquired Pneumonia Clear all
Recruiting No phase listed Observational

A Study to Learn About How 20-Valent Pneumococcal Conjugate Vaccine Works in a Real-world Setting

NCT05452941
View directory record Official record
Conditions
Pneumonia
Interventions
Diagnostic test on urine samples
Diagnostic Test
Lead sponsor
Pfizer
Industry
Eligibility
65 Years and older
Enrollment
12,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
40
States / cities
El Centro, California • Fontana, California • Los Angeles, California + 25 more
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced Sep 29, 2026, 9:48 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

A 2-Part First-in-Human Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Immunogenicity of CMTX-101

NCT05629741
View directory record Official record
Conditions
Community-acquired Pneumonia, Bacterial Pneumonia
Interventions
CMTX-101, Placebo
Drug
Lead sponsor
Clarametyx Biosciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
8
States / cities
Augusta, Georgia • Idaho Falls, Idaho • Louisville, Kentucky + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 20, 2024 · Synced Sep 29, 2026, 9:48 AM EDT
Completed Phase 3 Interventional Results available

Study Comparing the Safety and Efficacy of Cethromycin to Clarithromycin for the Treatment of Community-Acquired Pneumonia (CAP)

NCT00336505
View directory record Official record
Conditions
Pneumonia
Interventions
Cethromycin, Clarithromycin
Drug
Lead sponsor
Advanced Life Sciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
584 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
3
States / cities
Woodridge, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 25, 2010 · Synced Sep 29, 2026, 9:48 AM EDT
Terminated Phase 3 Interventional Results available

A Safety and Tolerability Study of Doripenem Compared With Cefepime in Hospitalized Children With Bacterial Pneumonia

NCT01110421
View directory record Official record
Conditions
Pneumonia, Bacterial, Community-Acquired Infections, Nosocomial Infection, Pneumonia, Ventilator-Associated
Interventions
Cefepime placebo, Cefepime, Doripenem, Doripenem placebo, Amoxicillin/clavulanate potassium
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
3 Months to 18 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
4
States / cities
Little Rock, Arkansas • Cleveland, Ohio • Toledo, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 14, 2014 · Synced Sep 29, 2026, 9:48 AM EDT
Recruiting Not applicable Interventional

Lung Ultrasound for Guiding Antibiotic Use in Pediatric Pneumonia

NCT06921993
View directory record Official record
Conditions
Pneumonia Childhood, Pneumonia, Lung Ultrasound, Antibiotic Stewardship
Interventions
LUNG ULTRASOUND
Diagnostic Test
Lead sponsor
Meyer Children's Hospital IRCCS
Other
Eligibility
3 Years to 10 Years
Enrollment
659 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
4
States / cities
San Diego, California • New Haven, Connecticut • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 2, 2026 · Synced Sep 29, 2026, 9:48 AM EDT
Terminated Phase 4 Interventional

Study Comparing the Clinical Efficacy and Health Outcomes of Outpatients With Mild to Moderate Community-Acquired Pneumonia (CAP) Treated With Either Telithromycin Once Daily for 7 Days, or Azithromycin Once Daily for 5 Days

NCT00237445
View directory record Official record
Conditions
Pneumonia
Interventions
telithromycin, azithromycin
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Bridgewater, New Jersey
Source: ClinicalTrials.gov public record
Updated Jan 10, 2011 · Synced Sep 29, 2026, 9:48 AM EDT
Completed Not applicable Interventional

Neuromuscular Electrical Stimulation in COPD/Community Acquired Pneumonia

NCT05452226
View directory record Official record
Conditions
Community-acquired Pneumonia, COPD Exacerbation Acute
Interventions
neuromuscular electrical stimulation (NMES)
Device
Lead sponsor
University of Vermont
Other
Eligibility
50 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Sep 29, 2026, 9:48 AM EDT
Completed Phase 4 Interventional

Intravenous Azithromycin Plus Intravenous Ceftriaxone Followed by Oral Azithromycin With Intravenous Levofloxacin Followed by Oral Levofloxacin for the Treatment of Moderate to Severely Ill Hospitalized Patients With Community Acquired Pneumonia

NCT00035347
View directory record Official record
Conditions
Community-Acquired Pneumonia (CAP)
Interventions
IV azithromycin, ceftriaxone, oral azithromycin, IV levofloxacin, oral levofloxacin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
219 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2002
U.S. locations
22
States / cities
Birmingham, Alabama • Long Beach, California • Sylmar, California + 18 more
Source: ClinicalTrials.gov public record
Updated Mar 9, 2017 · Synced Sep 29, 2026, 9:48 AM EDT
Recruiting Phase 3 Interventional

Efficacy and Safety of Trimodulin (BT588) in Subjects With Severe Community-acquired Pneumonia (sCAP)

NCT05722938
View directory record Official record
Conditions
Community-acquired Pneumonia
Interventions
Trimodulin, Placebo (human albumin 1%)
Drug
Lead sponsor
Biotest
Industry
Eligibility
18 Years and older
Enrollment
590 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
29
States / cities
Mobile, Alabama • Phoenix, Arizona • Fresno, California + 23 more
Source: ClinicalTrials.gov public record
Updated Sep 13, 2026 · Synced Sep 29, 2026, 9:48 AM EDT
Completed Phase 4 Interventional

Avelox for Treatment of Elderly Patients With Community Acquired Pneumonia

NCT00665327
View directory record Official record
Conditions
Pneumonia
Interventions
Avelox (Moxifloxacin, BAY12-8039), Levofloxacin
Drug
Lead sponsor
Bayer
Industry
Eligibility
65 Years and older
Enrollment
401 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
76
States / cities
Mobile, Alabama • Tucson, Arizona • Brea, California + 64 more
Source: ClinicalTrials.gov public record
Updated Nov 17, 2014 · Synced Sep 29, 2026, 9:48 AM EDT
Completed Phase 3 Interventional Results available

Study to Compare Lefamulin to Moxifloxacin for the Treatment of Adults With Pneumonia

NCT02813694
View directory record Official record
Conditions
Community Acquired Pneumonia
Interventions
lefamulin, Moxifloxacin
Drug
Lead sponsor
Nabriva Therapeutics AG
Industry
Eligibility
18 Years and older
Enrollment
738 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
25
States / cities
Beverly Hills, California • Fresno, California • Northridge, California + 20 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2019 · Synced Sep 29, 2026, 9:48 AM EDT
Completed Not applicable Interventional Results available

Swab Testing to Optimize Pneumonia Treatment With Empiric Vancomycin

NCT06272994
View directory record Official record
Conditions
Community-acquired Pneumonia
Interventions
MRSA Nasal Swab PCR
Diagnostic Test
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
277 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Sep 29, 2026, 9:48 AM EDT
Completed No phase listed Observational

Community Acquired Pneumonia in Older Adults

NCT04709978
View directory record Official record
Conditions
Pneumonia, Aspiration Pneumonia
Interventions
Videofluoroscopic Swallowing Study, Nuclear medicine pulmonary aspiration study, TOR-BSST and 3 oz Water Swallow, Sputum Culture, MeMed BV®, Lung Ultrasound, Respiratory Function Tests
Diagnostic Test
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
60 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 14, 2023 · Synced Sep 29, 2026, 9:48 AM EDT
Completed Phase 3 Interventional Results available

Study Comparing the Safety and Efficacy of Cethromycin to Clarithromycin for the Treatment of Community-Acquired Pneumonia

NCT00336544
View directory record Official record
Conditions
Pneumonia
Interventions
Cethromycin, Clarithromycin
Drug
Lead sponsor
Advanced Life Sciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
522 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
13
States / cities
Woodridge, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 25, 2010 · Synced Sep 29, 2026, 9:48 AM EDT
Withdrawn Not applicable Interventional

Microbiology Testing With the Aim Of Directed Antimicrobial Therapy For CAP

NCT01662258
View directory record Official record
Conditions
Community-acquired Pneumonia
Interventions
Point-of-Care diagnostic laboratory test
Device
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
5
States / cities
Louisville, Kentucky • Baltimore, Maryland • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 18, 2016 · Synced Sep 29, 2026, 9:48 AM EDT
Active, not recruiting No phase listed Observational

A Study to Learn About How Well the Prevnar 20 Vaccine Works for Pneumonia in People Who Are 65 Years and Older

NCT06782282
View directory record Official record
Conditions
Community-Acquired Pneumonia (CAP)
Interventions
Not listed
Lead sponsor
Pfizer
Industry
Eligibility
65 Years and older
Enrollment
22,234,435 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced Sep 29, 2026, 9:48 AM EDT
Not listed Phase 2 Interventional

Comparative Study of EDP-420 Versus Another Antibiotic in the Treatment of Community Acquired Pneumonia

NCT00270517
View directory record Official record
Conditions
Community Acquired Pneumonia
Interventions
EDP-420 / Duration of Treatment - 3 days, Telithromycin / Duration of Treatment - 7 days
Drug
Lead sponsor
Enanta Pharmaceuticals, Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Watertown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 18, 2006 · Synced Sep 29, 2026, 9:48 AM EDT
Withdrawn No phase listed Observational

Clinical Pediatric Pneumonia Score in Critically Ill Children

NCT02139384
View directory record Official record
Conditions
Community Acquired Pneumonia
Interventions
Not listed
Lead sponsor
Loma Linda University
Other
Eligibility
1 Day to 21 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Apr 24, 2017 · Synced Sep 29, 2026, 9:48 AM EDT
Completed Phase 1 Interventional

Targeting Platelet-Leukocyte Aggregates in Pneumonia With Ticagrelor

NCT01883869
View directory record Official record
Conditions
Pneumonia, Community Acquired Pneumonia, Hospital Acquired Pneumonia, Acute Lung Injury
Interventions
ticagrelor, placebo
Drug
Lead sponsor
University of Kentucky
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
2
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 12, 2018 · Synced Sep 29, 2026, 9:48 AM EDT
Withdrawn Phase 2 Interventional

Corticosteroids in Community Acquired Pneumonia

NCT04652414
View directory record Official record
Conditions
Community-acquired Pneumonia, Cognition Disorder
Interventions
Prednisone, Placebo
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
50 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 7, 2023 · Synced Sep 29, 2026, 9:48 AM EDT
Completed Phase 4 Interventional Results available

Evaluation of Ceftaroline Fosamil Versus a Comparator in Adult Subjects With Community-acquired Bacterial Pneumonia (CABP) With Risk for Methicillin-resistant Staphylococcus Aureus

NCT01645735
View directory record Official record
Conditions
Infections
Interventions
Ceftaroline fosamil, Ceftriaxone plus vancomycin
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
13
States / cities
Phoenix, Arizona • Sylmar, California • DeLand, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Jan 31, 2016 · Synced Sep 29, 2026, 9:48 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy Study of Oxazolidinone to Treat Pneumonia

NCT00640926
View directory record Official record
Conditions
Community-Acquired Pneumonia (CAP)
Interventions
Radezolid
Drug
Lead sponsor
Melinta Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
8
States / cities
San Diego, California • Sylmar, California • Detroit, Michigan + 5 more
Source: ClinicalTrials.gov public record
Updated May 11, 2016 · Synced Sep 29, 2026, 9:48 AM EDT
Active, not recruiting Not applicable Interventional

Discharge Stewardship in Children's Hospitals

NCT05826873
View directory record Official record
Conditions
Pneumonia, Bacterial, Pneumonia Childhood, Urinary Tract Infections, Soft Tissue Infections, Skin Infections, Community-acquired Pneumonia
Interventions
Discharge antibiotic stewardship intervention
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
28 Days to 18 Years
Enrollment
1,131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
5
States / cities
St Louis, Missouri • Philadelphia, Pennsylvania • Salt Lake City, Utah + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Sep 29, 2026, 9:48 AM EDT
Recruiting Phase 4 Interventional

Azithromycin Versus Doxycycline in Hospitalized Adult Patients With Community Acquired Pneumonia Treated With Beta-lactams

NCT07164131
View directory record Official record
Conditions
Community-acquired Pneumonia
Interventions
Doxycycline, Azithromycin
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1,120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
5
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Mankato, Minnesota + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Sep 29, 2026, 9:48 AM EDT