Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 24, 2026, 12:04 PM EDT

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

Showing 169–192 of 608 matching trials from the live ClinicalTrials.gov search.
Conditions
Salmonella Infection
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Lay Health Advisors for Sexually Transmitted Disease Prevention

NCT00207506
Conditions
Syphilis, Gonorrhea, Chlamydia Infections, HIV Infections
Interventions
HoMBReS: A lay health advisor approach to STD prevention
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years and older · Male only
Enrollment
354 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Ureaplasma Infections
Interventions
Azithromycin, Placebo
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
2 Hours to 72 Hours
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
7
States / cities
Birmingham, Alabama • Newark, Delaware • Baltimore, Maryland + 2 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Study of a Diagnostic Device for NG, TV and CT in Women

NCT03852316
Conditions
Chlamydial Infection, Gonococcal Infection, Trichomoniasis
Interventions
Click Device
Device
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
14 Years to 99 Years · Female only
Enrollment
1,585 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
10
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 7 more
Conditions
Plague
Interventions
Alhydrogel, rF1 and rV protein antigens
Biological
Lead sponsor
PharmAthene UK Limited
Industry
Eligibility
18 Years to 55 Years
Enrollment
123 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
9
States / cities
Huntsville, Alabama • Washington D.C., District of Columbia • Gainesville, Florida + 6 more
Conditions
Pertussis, Tetanus, Diphtheria
Interventions
ADACEL®:Tetanus, Reduced Diphtheria and Acellular Pertussis Adsorbed, BOOSTRIX®: Tetanus, Reduced Diphtheria and Acellular Pertussis Adsorbed
Biological
Lead sponsor
Sanofi
Industry
Eligibility
11 Years to 18 Years
Enrollment
647 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
10
States / cities
Annapolis, Maryland • Baltimore, Maryland • Frederick, Maryland + 6 more
Conditions
Enterobacteriaceae Infections
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Clostridium Difficile Infection, Diarrhea
Interventions
Oral Vancomycin, Placebo, Toxin enzyme immunoassay, Nuceleic acid amplification test
Drug · Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Urinary Tract Infection
Interventions
E. coli 83972 coated urinary catheter
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
50 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Houston, Texas
Conditions
Meningococcal Disease, Infections, Meningococcal
Interventions
MenACWY-CRM
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
2 Years to 10 Years
Enrollment
715 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
19
States / cities
Birmingham, Alabama • Sacramento, California • Lake Mary, Florida + 15 more
Withdrawn No phase listed Observational Accepts healthy volunteers

Chlamydia Trachomatis Persistence in the Female Gastrointestinal Tract

NCT00578188
Conditions
Chlamydia Infection
Interventions
Not listed
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
11 Years to 19 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Gram-negative Bacterial Infection
Interventions
Part A: Single Dose Ceftazidime-Avibactam, Cohorts 1-3, Part B: Multiple-dose Ceftazidime-Avibactam, Cohorts 1-3
Drug
Lead sponsor
Pfizer
Industry
Eligibility
0 Days to 88 Days
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
5
States / cities
Boston, Massachusetts • Durham, North Carolina • Salt Lake City, Utah
Conditions
Gram-Negative Bacterial Infections
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Meningitis, Meningococcal Infection
Interventions
Meningococcal Polysaccharide Diphtheria Toxoid Conjugate
Biological
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
15 Years to 23 Years
Enrollment
145 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
8
States / cities
Atlanta, Georgia • Marietta, Georgia • Woburn, Massachusetts + 5 more
Conditions
Syphilis
Interventions
Not listed
Lead sponsor
Chembio Diagnostic Systems, Inc.
Industry
Eligibility
13 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
3
States / cities
Los Angeles, California • Fort Lauderdale, Florida • Baltimore, Maryland
Conditions
Bacteriuria, Spinal Cord Injuries, Asymptomatic Bacteriuria, Escherichia Coli
Interventions
Phage Therapy, Placebo
Drug · Other
Lead sponsor
Barbara Trautner
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
St Louis, Missouri • Houston, Texas
Conditions
Gram-negative Bacterial Infections
Interventions
ATM-AVI, BAT
Drug
Lead sponsor
Pfizer
Industry
Eligibility
9 Months to 17 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
3
States / cities
San Diego, California • New York, New York
Conditions
Pneumonia, Bacterial
Interventions
Amikacin Inhalation Solution (BAY41-6551), Aerosolized Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
725 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
32
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 27 more
Conditions
Bell's Palsy, Ramsay Hunt Syndrome, Lyme Disease, Facial Palsy
Interventions
BlinkER device.
Device
Lead sponsor
Neurotrigger Ltd
Industry
Eligibility
22 Years to 120 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Deerfield Beach, Florida
Conditions
Gonococcal Infection
Interventions
Meningococcal Group B Vaccine, Placebo
Biological · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
2,606 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
10
States / cities
Birmingham, Alabama • Los Angeles, California • San Francisco, California + 6 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cranberry for UTI Prevention in Residents of Long Term Care Facilities

NCT00596635
Conditions
Urinary Tract Infection
Interventions
Once Daily Cranberry Capsule, Twice Daily Cranberry Capsules
Dietary Supplement
Lead sponsor
Yale University
Other
Eligibility
60 Years and older
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Lyme Disease, Tick-Borne Disease
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Shigellosis
Interventions
bacteriophage, Placebo
Biological · Other
Lead sponsor
Intralytix, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Study to Evaluate the Persistence and Immune Response to a Booster Dose of MenACWY

NCT01018732
Conditions
Meningococcal Disease, Meningococcal Meningitis
Interventions
Novartis Meningococcal (MenACWY-CRM) vaccine
Biological
Lead sponsor
Novartis Vaccines
Industry
Eligibility
16 Years to 23 Years
Enrollment
155 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
3
States / cities
Rochester, Minnesota • Pittsburgh, Pennsylvania • Seattle, Washington