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 Jul 22, 2026, 1:48 AM EDT

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

Showing 1–24 of 35 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Community Acquired Pneumonia (CAP) Clear all
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 Jul 22, 2026, 1:48 AM EDT
Completed Phase 3 Interventional Results available

Comparative Study of Ceftaroline vs. Ceftriaxone in Adults With Community-Acquired Pneumonia

NCT00509106
View directory record Official record
Conditions
Bacterial Pneumonia
Interventions
Ceftaroline fosamil for Injection, Ceftriaxone, Placebo
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
622 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 13, 2017 · Synced Jul 22, 2026, 1:48 AM EDT
Not yet recruiting Phase 1 Interventional

OPT101 in Patients With Community Acquired Pneumonia (CAP) With Sepsis

NCT06669403
View directory record Official record
Conditions
Sepsis, Community Acquired Pneumonia (CAP)
Interventions
OPT101, Placebo
Drug · Other
Lead sponsor
Op-T LLC
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 14, 2025 · Synced Jul 22, 2026, 1:48 AM EDT
Not listed No phase listed Observational

Observational Study of Sepsis and Pneumonia to Develop Diagnostic Tests

NCT00258869
View directory record Official record
Conditions
Sepsis, Septicemia, Sepsis Syndrome, Shock, Septic, Community Acquired Pneumonia
Interventions
Not listed
Lead sponsor
National Center for Genome Resources
Other
Eligibility
6 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
3
States / cities
Detroit, Michigan • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 8, 2010 · Synced Jul 22, 2026, 1:48 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 Jul 22, 2026, 1:48 AM EDT
Active, not recruiting No phase listed Observational

Reducing Antibiotic Use by Implementation of Stewardship in Primary and Urgent Care

NCT07217002
View directory record Official record
Conditions
Community Acquired Pneumonia (CAP), Sinusitis, Strep Pharyngitis, Acute Otitis Media (AOM)
Interventions
Online Educational Modules, Prescribing Feedback Reports, Clinical Decision Support, Live, hybrid in-person and online educational sessions
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
6 Months to 12 Years
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Jul 22, 2026, 1:48 AM EDT
Completed Phase 3 Interventional

Use of Ceftaroline in Hospitalized Patients With Community Acquired Pneumonia

NCT01605864
View directory record Official record
Conditions
Community Acquired Bacterial Pneumonia
Interventions
Efficacy of ceftaroline
Drug
Lead sponsor
Albany Medical College
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Mar 23, 2014 · Synced Jul 22, 2026, 1:48 AM EDT
Terminated Phase 3 Interventional Results available

Reparixin add-on Therapy to Standard Care to Limit Progression in Pts With COVID19 & Other Community Acquired Pneumonia

NCT05254990
View directory record Official record
Conditions
Infectious Pneumonia, Severe COVID-19
Interventions
Reparixin, Placebo
Drug · Other
Lead sponsor
Dompé Farmaceutici S.p.A
Industry
Eligibility
18 Years and older
Enrollment
414 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
28
States / cities
Tucson, Arizona • Orange, California • Denver, Colorado + 24 more
Source: ClinicalTrials.gov public record
Updated Feb 23, 2026 · Synced Jul 22, 2026, 1:48 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 Jul 22, 2026, 1:48 AM EDT
Completed Phase 2 Interventional Results available

A Study Of Intravenous Sulopenem And Oral PF-03709270 In Community Acquired Pneumonia That Requires Hospitalization

NCT00797108
View directory record Official record
Conditions
Pneumonia, Bacterial
Interventions
Sulopenem and PF-03709270, Ceftriaxone and amoxicillin/clavulanate
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
12
States / cities
Chula Vista, California • Oceanside, California • Moline, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Mar 9, 2016 · Synced Jul 22, 2026, 1:48 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 Jul 22, 2026, 1:48 AM EDT
Terminated Phase 2 Interventional Results available

Ticagrelor in Severe Community Acquired Pneumonia

NCT01998399
View directory record Official record
Conditions
Community Acquired Pneumonia, Severe
Interventions
Ticagrelor, Placebo
Drug
Lead sponsor
Gordon Bernard
Other
Eligibility
50 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
26
States / cities
Tucson, Arizona • Colorado Springs, Colorado • Denver, Colorado + 19 more
Source: ClinicalTrials.gov public record
Updated Dec 10, 2017 · Synced Jul 22, 2026, 1:48 AM EDT
Completed Phase 4 Interventional Results available

Trial to Evaluate Beta-Lactam Antimicrobial Therapy of Community Acquired Pneumonia in Children

NCT02891915
View directory record Official record
Conditions
Pneumonia
Interventions
Amoxicillin, Amoxicillin-clavulanate, Cefdinir, Placebo
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
6 Months to 71 Months
Enrollment
385 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
9
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Louisville, Kentucky + 6 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2021 · Synced Jul 22, 2026, 1:48 AM EDT
Completed Phase 3 Interventional Results available

Extended Steroid in Use in Community Acquired Pneumonia (CAP)(e)

NCT01283009
View directory record Official record
Conditions
Community Acquired Respiratory Disease Syndrome
Interventions
Inactive Substance, Methylprednisolone
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
584 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
29
States / cities
Phoenix, Arizona • Loma Linda, California • Long Beach, California + 26 more
Source: ClinicalTrials.gov public record
Updated Oct 7, 2020 · Synced Jul 22, 2026, 1:48 AM EDT
Completed No phase listed Observational

Epidemiologic Study Of The Distribution Of Vaccine-Type Streptococcus Pneumoniae Serotypes In Adults In The US With Community-Acquired Pneumonia

NCT01086397
View directory record Official record
Conditions
Pneumonia, Pneumococcal, Vaccines, Pneumococcal
Interventions
Urine sample collection
Procedure
Lead sponsor
Pfizer
Industry
Eligibility
50 Years and older
Enrollment
782 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
14
States / cities
Mobile, Alabama • La Mesa, California • Tampa, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Mar 14, 2012 · Synced Jul 22, 2026, 1:48 AM EDT
Recruiting Phase 4 Interventional

Short Versus Standard of Care Antibiotic Duration for Children Hospitalized for CAP

NCT06494072
View directory record Official record
Conditions
Community Acquired Pneumonia in Children
Interventions
Ampicillin for Injection, Ceftriaxone for Injection, Amoxicillin, Ampicillin / Sulbactam Injection, Amoxicillin-clavulanate, Clindamycin, Cefprozil, Levofloxacin
Drug
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
3 Months to 18 Years
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Jul 22, 2026, 1:48 AM EDT
Terminated Phase 1 Interventional

A Clinical Safety Study on AT-100 in Treating Adults With Severe COVID-19 Infection or Severed Community Acquired Pneumonia

NCT04659122
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 Jul 22, 2026, 1:48 AM EDT
Completed Phase 3 Interventional

Efficacy and Safety Study of Intravenous to Oral Solithromycin (CEM-101) Compared to Intravenous to Oral Moxifloxacin in Treatment of Patients With Community-Acquired Bacterial Pneumonia

NCT01968733
View directory record Official record
Conditions
Community-acquired Bacterial Pneumonia
Interventions
Solithromycin, Moxifloxacin
Drug
Lead sponsor
Melinta Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
863 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
62
States / cities
Mobile, Alabama • Little Rock, Arkansas • Chino, California + 53 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2017 · Synced Jul 22, 2026, 1:48 AM EDT
Completed No phase listed Observational

Pulmonary Infections Masquerading as Community-Acquired Pneumonia

NCT00304395
View directory record Official record
Conditions
Pneumonia
Interventions
Not listed
Lead sponsor
Michael E. DeBakey VA Medical Center
Federal
Eligibility
18 Years to 64 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 28, 2021 · Synced Jul 22, 2026, 1:48 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 Jul 22, 2026, 1:48 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 Jul 22, 2026, 1:48 AM EDT
Completed Early Phase 1 Interventional Results available

Procalcitonin to Reduce Antibiotic Use in Pediatric Pneumonia

NCT04963764
View directory record Official record
Conditions
Pneumonia, Pediatric Respiratory Diseases, Antibiotic Use, Community-acquired Pneumonia
Interventions
Amoxicillin, Placebo
Drug
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
12 Months to 71 Months
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
3
States / cities
Chicago, Illinois • Cincinnati, Ohio • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 14, 2024 · Synced Jul 22, 2026, 1:48 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 Jul 22, 2026, 1:48 AM EDT
Completed No phase listed Observational

An Observational Study to Assess the Prevalence and Outcomes of Primary Pulmonary Coccidioidomycosis in Persons Aged > / = 14 Years Presenting With Community Acquired Pneumonia (CAP) in Endemic Areas (SAnds-PPC)

NCT03908632
View directory record Official record
Conditions
Coccidioidomycosis, Pneumonia
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
14 Years to 99 Years
Enrollment
651 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
6
States / cities
Phoenix, Arizona • Tucson, Arizona • Bakersfield, California + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 18, 2024 · Synced Jul 22, 2026, 1:48 AM EDT