Independent directory Public ClinicalTrials.gov records United States
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Recognized from query: Pfizer Phase 3 trials. Matching terms were moved into the structured fields above when recognized.
ClinicalTrials.gov public records Last synced Sep 15, 2026, 10:45 AM EDT

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Showing 1–24 of 710 matching trials from the live ClinicalTrials.gov search.
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Conditions
Atopic Dermatitis
Interventions
Tilrekimig, Dupilumab, Placebo for Tilrekimig, Placebo for Dupilumab
Drug · Other
Lead sponsor
Pfizer
Industry
Eligibility
12 Years and older
Enrollment
1,375 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Tulsa, Oklahoma
Conditions
Acute Lymphoblastic Leukemia
Interventions
inotuzumab ozogamicin, FLAG (fludarabine, cytarabine and G-CSF), HIDAC (high dose cytarabine), cytarabine and mitoxantrone
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
326 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
96
States / cities
La Jolla, California • Los Angeles, California • Orange, California + 39 more
Conditions
Cardiovascular Disease
Interventions
bococizumab (PF-04950615), Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
10,564 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
518
States / cities
Athens, Alabama • Birmingham, Alabama • Fort Payne, Alabama + 328 more
Conditions
Alzheimer Disease
Interventions
bapineuzumab, placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
50 Years to 89 Years
Enrollment
901 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
164
States / cities
Birmingham, Alabama • Goodyear, Arizona • Phoenix, Arizona + 98 more
Conditions
Gastroesophageal Reflux
Interventions
pantoprazole
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
1 Day to 12 Months
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
45
States / cities
Phoenix, Arizona • Loma Linda, California • Oakland, California + 42 more
Conditions
Type 2 Diabetes Mellitus
Interventions
Ertugliflozin 5 mg, Ertugliflozin 15 mg, Placebo to ertugliflozin 15 mg, Placebo to ertugliflozin 5 mg, Insulin, Metformin
Drug · Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
10 Years to 17 Years
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
11
States / cities
Birmingham, Alabama • Los Angeles, California • Sacramento, California + 8 more
Conditions
Arthritis, Rheumatoid
Interventions
CP-690,550, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
611 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
31
States / cities
Gilbert, Arizona • Tucson, Arizona • Hot Springs, Arkansas + 27 more
Conditions
Respiratory Syncytial Virus (RSV)
Interventions
RESPIRATORY SYNCYTIAL VIRUS PREFUSION F SUBUNIT VACCINE, HZ/su VACCINE
Biological
Lead sponsor
Pfizer
Industry
Eligibility
50 Years and older
Enrollment
526 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
25
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 22 more
Conditions
Fibromyalgia
Interventions
[S,S]-Reboxetine
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
390 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
101
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 87 more
Conditions
Asthma
Interventions
tiotropium 5mcg/day, placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 75 Years
Enrollment
453 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
18
States / cities
Fountain Valley, California • Fresno, California • Stockton, California + 15 more
Conditions
Osteoarthritis, Chronic Pain
Interventions
ALO-01 (Morphine Sulfate Plus Naltrexone Hydrochloride Extended Release), Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
21 Years and older
Enrollment
547 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
81
States / cities
Birmingham, Alabama • Mobile, Alabama • Peoria, Arizona + 69 more
Conditions
Atrophic Vaginitis, Atrophy, Vaginitis
Interventions
PVC (daily for 21 days, 7 days off), PVC (twice weekly)
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
45 Years to 80 Years · Female only
Enrollment
480 participants
Timeline
2005 – 2007
U.S. locations
32
States / cities
Tucson, Arizona • Encinitas, California • San Diego, California + 28 more
Conditions
Seizure Disorder, Partial
Interventions
Pregabalin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
12 Years and older
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2005
U.S. locations
97
States / cities
Phoenix, Arizona • Tucson, Arizona • Bakersfield, California + 71 more
Conditions
Atopic Dermatitis
Interventions
Abrocitinib
Drug
Lead sponsor
Pfizer
Industry
Eligibility
2 Years to 11 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
11
States / cities
Birmingham, Alabama • North Little Rock, Arkansas • San Diego, California + 7 more
Conditions
Pulmonary Arterial Hypertension
Interventions
Sitaxsentan
Drug
Lead sponsor
Pfizer
Industry
Eligibility
12 Years to 75 Years
Enrollment
1,192 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
45
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 31 more
Conditions
Dermatomyositis, Polymyositis
Interventions
Dazukibart
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
211 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
4
States / cities
Glendale, Arizona • Frisco, Texas • Houston, Texas + 1 more
Conditions
Infection
Interventions
Ibuprofen, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
12 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
5
States / cities
Cypress, California • Westlake Village, California • Omaha, Nebraska + 2 more
Completed Phase 2Phase 3 Interventional Results available

Smoking Cessation & Opioid Dependence Treatment Integration

NCT02854800
Conditions
Smoking Cessation, Opioid Related Disorders
Interventions
varenicline
Drug
Lead sponsor
West Virginia University
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Morgantown, West Virginia
Conditions
Prostate Cancer
Interventions
leflunomide, mitoxantrone hydrochloride, prednisone
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2007
U.S. locations
3
States / cities
Boca Raton, Florida • Fort Myers, Florida • New York, New York
Conditions
Gastroesophageal Reflux
Interventions
pantoprazole, Placebo
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
28 Days to 11 Months
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
38
States / cities
Mobile, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 35 more
Conditions
Arthritis, Rheumatoid
Interventions
CP-690,550
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
4,488 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2017
U.S. locations
147
States / cities
Birmingham, Alabama • Huntsville, Alabama • Gilbert, Arizona + 116 more
Conditions
Severe Alopecia Areata
Interventions
Ritlecitinib higher dose, Ritlecitinib lower dose, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
6 Years to 11 Years
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
31
States / cities
Irvine, California • Santa Ana, California • Aurora, Colorado + 22 more
Conditions
HIV-1
Interventions
Maraviroc, Emtricitabine/tenofovir, darunavir/ritonavir 800/100 mg, placebo for emtricitabine/tenofovir, placebo for maraviroc
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years and older
Enrollment
813 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
84
States / cities
Birmingham, Alabama • Hobson City, Alabama • Hayward, California + 45 more
Conditions
Atopic Dermatitis
Interventions
Crisaborole 2%, Vehicle
Drug
Lead sponsor
Pfizer
Industry
Eligibility
3 Months and older
Enrollment
620 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
25
States / cities
Fountain Valley, California • Fremont, California • Colorado Springs, Colorado + 20 more