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Search / Trial NCT02793232

Clinical Trial In Healthy Volunteers And Health Elderly Volunteers To Evaluate The Safety, Tolerability And Blood Concentration After Single And Multiple Escalating Oral Doses Of PF-06751979.

Launched by PFIZER · Jun 3, 2016

Trial Information

Current as of July 02, 2025

Completed

Keywords

Safety Tolerability Pharmacokinetics Alzheimer's Disease

ClinConnect Summary

The purpose of this study is to evaluate the safety, tolerability and pharmacokinetics (PK) of PF-06751979 following oral doses in healthy adult and healthy elderly subjects at higher doses than previously administered. Such characteristics will enable the design of future clinical trials in patient population, in the effort to optimize the efficacy of PF-06751979, as well as to establish safety margins in humans. Inclusion of healthy elderly subjects will be optional, but can provide additional safety and tolerability information in the age range of the target population while confirming t...

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Healthy female subjects of non childbearing potential and male subjects.
  • Body Mass Index (BMI) of 17.5 to 30.5 kg/m2 (32 kg/m2 for healthy elderly); and a total body weight \>50 kg (110 lbs) at Screening.
  • Evidence of a personally signed and dated informed consent document indicating that the subject or a legally acceptable representative has been informed of all pertinent aspects of the study.
  • Additional criterion for subjects of Japanese descent who may be enrolled in Part B (multiple ascending dose cohorts in healthy subjects): Japanese subjects who have four Japanese grandparents born in Japan.
  • Exclusion Criteria:
  • Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at the time of dosing).
  • Male subjects with partners currently pregnant; male subjects able to father children who are unwilling or unable to use a highly effective method of contraception as outlined in this protocol for the duration of the study and for at least 28 days after the last dose of investigational product.
  • Unwilling or unable to comply with the Lifestyle Guidelines described in the protocol.
  • Subjects who are investigational site staff members directly involved in the conduct of the study and their family members, site staff members otherwise supervised by the Investigator, or subjects who are Pfizer employees directly involved in the conduct of the study.
  • Any severe acute or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation or investigational product administration or may interfere with the interpretation of study results and, in the judgment of the Investigator, would make the subject inappropriate for entry into this study.

About Pfizer

Pfizer Inc. is a global leader in biopharmaceutical innovation, dedicated to discovering, developing, and delivering advanced therapies that enhance patient outcomes across a wide range of medical conditions. With a rich history of scientific research and a commitment to quality, Pfizer focuses on areas such as oncology, immunology, cardiology, and rare diseases. The company leverages cutting-edge technology and collaborates with healthcare professionals, regulatory bodies, and academic institutions to conduct rigorous clinical trials that ensure the safety and efficacy of its products. Pfizer's mission is to bring breakthroughs that change patients' lives, exemplifying its commitment to health and wellness worldwide.

Locations

Brussels, , Belgium

Patients applied

0 patients applied

Trial Officials

Pfizer CT.gov Call Center

Study Director

Pfizer

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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