- Conditions
- Pulmonary Disease, Chronic Obstructive, Pneumonia, Bacterial
- Interventions
- Bronchoscopy with bilateral bronchoalveolar lavages
- Procedure
- Lead sponsor
- VA Ann Arbor Healthcare System
- Federal
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2021
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
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.
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Showing 1–24
of 121
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Pneumococcal Disease
- Interventions
- PG4, 20-valent pneumococcal conjugate vaccine (20vPnC)
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 42 Days to 98 Days
- Enrollment
- 2,400 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 23
- States / cities
- Estero, Florida • Fort Lauderdale, Florida • Fort Myers, Florida + 16 more
- Conditions
- Heart Transplant Infection Prevention
- Interventions
- PCV15
- Biological
- Lead sponsor
- Montefiore Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 4 participants
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- HIV Infections, Streptococcus Pneumoniae
- Interventions
- pneumococcal conjugate vaccine, pneumococcal polysaccharide vaccine
- Biological
- Lead sponsor
- Henry M. Jackson Foundation for the Advancement of Military Medicine
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 275 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2013
- U.S. locations
- 6
- States / cities
- San Diego, California • Washington D.C., District of Columbia • Tripler AMC, Hawaii + 3 more
- Conditions
- Pneumococcal Infection
- Interventions
- V116, PPSV23
- Biological
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 2 Years to 17 Years
- Enrollment
- 882 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 29
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Madera, California + 23 more
- Conditions
- Pneumococcal Infections
- Interventions
- V114, Prevnar 13™, PNEUMOVAX™23
- Biological
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 302 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 4
- States / cities
- Orlando, Florida • West Palm Beach, Florida • Houston, Texas
- Conditions
- Pneumococcal Infections
- Interventions
- V114, Prevnar 13™, PNEUMOVAX™23
- Biological
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 3 Years and older
- Enrollment
- 277 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 13
- States / cities
- Palo Alto, California • Aurora, Colorado • Gainesville, Florida + 10 more
- Conditions
- Pneumococcal Pneumonia
- Interventions
- Pharmacist Vaccine Education
- Behavioral
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 19 Years to 64 Years
- Enrollment
- 431 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 4
- States / cities
- Midlothian, Virginia • Richmond, Virginia
- Conditions
- Pneumococcal Infections
- Interventions
- Not listed
- Lead sponsor
- Johns Hopkins Bloomberg School of Public Health
- Other
- Eligibility
- Not listed
- Enrollment
- 1,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Chinle, Fort Defiance, Whiteriver, AZ; Gallup, Shiprock, NM, Arizona
- Conditions
- Pneumococcal Disease
- Interventions
- 20vPnC, 13vPnC
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 1,710 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 21
- States / cities
- Anaheim, California • Sacramento, California • San Jose, California + 16 more
- Conditions
- Pneumococcal Disease
- Interventions
- V116, PPSV23
- Biological
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 2,162 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 30
- States / cities
- Mesa, Arizona • Tempe, Arizona • Little Rock, Arkansas + 27 more
- Conditions
- Pneumococcal Disease
- Interventions
- Experimental 20-valent pneumococcal conjugate vaccine (20vPnC), Saline, Influenza vaccine
- Biological · Other
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 1,796 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 63
- States / cities
- Mobile, Alabama • Chandler, Arizona • Phoenix, Arizona + 53 more
- Conditions
- Community-Acquired Pneumonia (CAP)
- Interventions
- Receipt of PCV20
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 19 Years and older
- Enrollment
- 846,279 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Pneumococcal Disease Prevention
- Interventions
- phone call from nurses - informational only
- Behavioral
- Lead sponsor
- Centers for Disease Control and Prevention
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 7,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2005
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Pneumococcal Vaccines
- Interventions
- 31-valent pneumococcal conjugate vaccine, Seasonal Influenza Vaccine (SIV) (Flublok), Placebo
- Biological
- Lead sponsor
- Vaxcyte, Inc.
- Industry
- Eligibility
- 50 Years and older
- Enrollment
- 1,390 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 25
- States / cities
- Phoenix, Arizona • Fort Collins, Colorado • DeLand, Florida + 22 more
- Conditions
- Pneumococcal Disease
- Interventions
- 20-valent pneumococcal conjugate vaccine, 13-valent pneumococcal conjugate vaccine
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 42 Days to 98 Days
- Enrollment
- 1,997 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 105
- States / cities
- Birmingham, Alabama • Dothan, Alabama • Phoenix, Arizona + 78 more
- Conditions
- Leukemia
- Interventions
- Sargramostim (GM-CSF), Pneumococcal Vaccine
- Drug · Biological
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- Not listed
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2011
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Mycobacterium Avium-intracellulare Infection, HIV Infections
- Interventions
- Azithromycin
- Drug
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 13 Years and older
- Enrollment
- 850 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Ends 2000
- U.S. locations
- 19
- States / cities
- San Francisco, California • Denver, Colorado • Washington D.C., District of Columbia + 11 more
- Conditions
- PREVENTION OF INVASIVE PNEUMOCOCCAL DISEASE, Prevention of Pneumococcal-induced Acute Otitis Media
- Interventions
- Inactivated whole-cell Streptococcus pneumoniae vaccine, Placebo
- Biological · Drug
- Lead sponsor
- Serum Life Science Europe GmbH
- Industry
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Varicella, Rubella, Mumps, Measles
- Interventions
- Priorix-Tetra™ (MMRV vaccine 208136), ProQuad®, Havrix®, Prevnar®
- Biological
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 12 Months to 14 Months
- Enrollment
- 1,851 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2009
- U.S. locations
- 141
- States / cities
- Birmingham, Alabama • Tuscaloosa, Alabama • Phoenix, Arizona + 125 more
- Conditions
- Infections, Streptococcal
- Interventions
- Pneumococcal vaccine GSK2189242A, Placebo, Prevnar 13®, PedvaxHIB®
- Biological
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 6 Weeks to 12 Weeks
- Enrollment
- 1,806 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2016
- U.S. locations
- 5
- States / cities
- Chinle, Arizona • Fort Defiance, Arizona • Whiteriver, Arizona + 2 more
- 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
- HIV, Pneumococcal Infections, Pneumococcal Vaccines
- Interventions
- PCV-13, PPSV-23
- Biological
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2021
- U.S. locations
- 3
- States / cities
- Aurora, Colorado • Denver, Colorado
- Conditions
- Cystic Fibrosis
- Interventions
- Throat Swab
- Procedure
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 1 Day to 3 Months
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2011
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts