Search clinical trials for: Placebo PF

Total 54407 results

Pfizer

Completed

A Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of PF-06882961 in Japanese Adults With Type 2 Diabetes Mellitus

Type 2 Diabetes Mellitus

Japan
Pfizer

Completed

Randomized, Double-Blind, Placebo-Controlled, Phase 2 Study In Subjects With Osteoarthritic Pain Of The Knee

Osteoarthritis, Knee

Korea, Republic of, United States
Pfizer

Completed

Single Ascending Dose Study of Intravenous Infusion of PF 07304814 in Healthy Adult Participants

Healthy

United States
Pfizer

Completed

A Study Of PF-04447943 Compared To Placebo In Subjects With Mild To Moderate Alzheimer's Disease

Alzheimer's Disease

United States, Canada, Chile, Czechia
Pfizer

Completed

4-Week, Multiple-dose, Dose-escalating Study In Patients With Type 2 Diabetes

Type 2 Diabetes Mellitus

United States
Biogen
Yale University

Completed

A Study To Assess Effects Of PF-04958242 On Bold Functional Magnetic Resonance Imaging During Working Memory Activation And Arterial Spin Labeling At Rest In Healthy Subjects

Healthy Volunteer

United States
Pfizer

Withdrawn

Study Evaluating The Safety And Efficacy Of PF-03654746 In Adult Subjects With Tourette's Syndrome

Tourette's Syndrome

United States
Pfizer

Completed

Study To Investigate Effect Of A New Drug (PF-00446687) In Post-Menopausal Women Who Suffer From Sexual Dysfunction.

Female Sexual Dysfunction

Norway, Denmark, Sweden
Pfizer
Alzheimer's Disease Cooperative Study (ADCS)

Completed

A Phase 2 Study Evaluating The Efficacy And Safety Of PF 04494700 In Mild To Moderate Alzheimer's Disease

Alzheimer's Disease

United States
Pfizer

Completed

A Phase 1 Single/Multiple Dose Study Of PF-06293620 To Assess Safety, Tolerability And Pharmacokinetics In Subjects With Type 2 Diabetes Mellitus

Type 2 Diabetes Mellitus

United States
Pfizer

Terminated

Single Dose Study of PF-06815345 in Healthy Subjects

Hypercholesterolemia

Belgium
Pfizer

Completed

Study To Evaluate The Safety, Tolerability, And Pharmacokinetics Of Oral Pf-06650833 In Healthy Subjects

Healthy

United States
Pfizer

Completed

A Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of Single Doses of PF-06852231 in Healthy Subjects

Healthy Volunteers

Belgium
Pfizer

Terminated

Double Blind, Randomized, 3 Week Inpatient Study To Evaluate The Safety & Efficacy Of PF-02545920 Compared With Placebo

Schizophrenia

United States
Pfizer

Completed

Study Evaluating The Safety, Tolerability And Brain Function Of 2 Doses Of PF-0254920 In Subjects With Early Huntington's Disease

Huntington's Disease

France
Pfizer

Completed

Randomized, Placebo Controlled Study Of The Efficacy And Safety Of PF-02545920 In Subjects With Huntington's Disease

Huntington's Disease

United States, Germany, United Kingdom, Canada, Poland
Pfizer

Completed

A Multiple Dose Safety And Pharmacokinetic (PK) Study Of PF-06427878 In Overweight-Obese, Otherwise Healthy Subjects

Healthy Volunteers

United States
Pfizer

Completed

A Trial To Assess The Safety, Tolerability, Pharmacokinetics, And Pharmacodynamics Of Single Doses Of PF-04937319 In Subjects With Type 2 Diabetes Mellitus

Type 2 Diabetes Mellitus

United States
Pfizer

Terminated

An Evaluation Of PF-03715455 In Moderate To Severe Chronic Obstructive Pulmonary Disease

Pulmonary Disease, Chronic Obstructive

United Kingdom
Pfizer

Terminated

A Study To Assess the Effects Of PF-04457845 On BOLD fMRI In Subjects With Post Traumatic Stress Disorder

Post-Traumatic Stress Disorder

United States
Pfizer

Completed

Safety, Tolerability, Pharmacokinetics And Pharmacodynamics Study Of PF-06291874 As Oral Monotherapy To Treat Adults With Type 2 Diabetes Mellitus

Diabetes Mellitus, Type II

United States
Pfizer

Completed

Effect Of Single-Dose PF-05175157 On Metabolic And Cardiopulmonary Parameters

Healthy

United States
Pfizer

Completed

Efficacy, Safety And Tolerability Study In Subjects With Parkinson's Disease

Parkinson's Disease

United States
Pfizer

Terminated

A Study In Healthy Elderly People To Evaluate Safety, Toleration, Pharmacokinetics and Pharmacodynamics of Multiple Oral Doses Of PF-06743649

Healthy Elderly

United States
Pfizer

Completed

A Study In Healthy People To Evaluate Safety, Toleration, Pharmacokinetics And Pharmacodynamics Of Multiple Oral Doses Of PF-06743649

Healthy

United States
Pfizer

Completed

A Study Of A Novel Compound For Excessive Daytime Sleepiness Associated With Narcolepsy

Narcolepsy | Excessive Daytime Sleepiness

United States
Pfizer

Completed

A Phase 1 Study Of PF-00868554 In Hepatitis C Virus (HCV) Positive Patients

Hepatitis C

Belgium, Germany, United Kingdom
Pfizer

Completed

A Study To Evaluate The Effects Of PF-05175157 In Healthy Volunteers

Diabetes Mellitus, Type 2

United States
Pfizer

Completed

A Study To Evaluate PF-05175157 In Healthy Volunteers

Diabetes Mellitus, Type 2

United States
University of Pennsylvania
Pfizer

Completed

Add On Treatment for Cognitive Deficits in Schizophrenia

Schizophrenia

United States
Pfizer

Completed

Pharmacokinetics, Safety and Tolerability Study of PF-03463275 in Healthy Male Japanese and Western Subjects

Healthy

United States
Pfizer
Bristol-Myers Squibb

Completed

A Multiple Dose Study Of PF-04620110 In Healthy Overweight Or Obese Subjects

Healthy

Singapore, Belgium
Pfizer

Completed

Multiple Dose Healthy Volunteer Study of PF-03715455. (MD-MULTI DOSE)

Healthy Volunteers

Singapore
Taisho Pharmaceutical Co., Ltd.

Completed

A Study Of The Effect Of PF-04802540 On Sleep Measures

Healthy

United States
Pfizer

Completed

A Study To Investigate The Safety, Toleration And Pharmacokinetics Of Single Oral Doses Of PF-03864086 In Healthy Male Subjects

Pain

Belgium
Pfizer

Completed

A Multiple Dose Study To Determine Safety, Tolerability And Pharmacokinetics Of PF-04455242 In Healthy Adult Subjects

Healthy

Singapore
Pfizer

Completed

A First In Human Study To Evaluate The Safety, Tolerability And Pharmacokinetics Of PF-04455242 In Single Rising Doses In Healthy Adult Volunteers

Bipolar Depression

United States
Pfizer

Completed

A Single Dose Study Of PF-04620110 In Overweight And Obese, Otherwise Healthy Volunteers

Overweight

United States
Pfizer

Terminated

Topical Multiple Ascending Dose Study for PF-06423264

Normal Healthy

Belgium
Pfizer

Terminated

A Study To Evaluate The Safety And Tolerability Of PF-06342674 (RN168) In Subjects With Multiple Sclerosis (MS)

Multiple Sclerosis

United States
Pfizer

Active, not recruiting

A Study to Learn How Different Amounts and Forms of the Study Medicine PF-07899895 Are Tolerated and Act in the Body of Healthy Adults

Healthy Participants

Belgium
Pfizer

Active, not recruiting

A Study to Learn About the Safety, Effects and Pharmacokinetics of Study Medication (PF-07054894) for the Treatment of Ulcerative Colitis

Ulcerative Colitis

United States, Poland, Germany
Pfizer

Completed

A Study to Learn About the Study Medicine (PF-07293893) at Different Dose Levels in Healthy Adults

Healthy Participants

Belgium
Pfizer

Completed

A Study to Understand the Effect and Safety of the Study Medicine PF-07817883 in Adults Who Have Symptoms of COVID-19 But Are Not Hospitalized

SARS-CoV-2 Infection

United States
Pfizer

Completed

Investigation of Safety, Tolerability, Immunogenicity and Pharmacokinetics of Single-Dose of PF-06823859 in Japanese Healthy Participants

Healthy

Japan
Pfizer

Completed

Safety and Tolerability Study Of PF-06835375 In Subjects With Seropositive Systemic Lupus Erythematosus Or Rheumatoid Arthritis

Rheumatoid Arthritis | Systemic Lupus Erythematosus

United States
Pfizer

Completed

Study of Multiple Oral Doses of PF-07081532 in Adult Participants With Type 2 Diabetes Mellitus

Type 2 Diabetes Mellitus

United States
Pfizer

Completed

A Study to Evaluate the Pharmacokinetics, Pharmacodynamics, Safety and Tolerability of PF-06882961 in Chinese Adults With Type 2 Diabetes Mellitus

Diabetes Mellitus, Type 2

China
Yale University

Completed

Cannabinoid Augmentation of Fear Response in Humans

Fear Conditioning

United States
Pfizer

Terminated

Study of Single and Multiple Ascending Doses of PF-07059013 in Healthy Adult Participants

Healthy

Belgium

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