A Study to Learn How Different Amounts of the Study Medicine Called PF-08065010 Are Tolerated and Act in the Body of Healthy Adults

NCT07235163 · Status: NOT_YET_RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2026-03-19

No results posted yet for this study

Summary

The purpose of this study is to learn about the safety and effects of the study medicine (called PF-08065010) for possible treatment of rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE).

This study is seeking participants who are:

* male or female between 18 and 65 years of age
* deemed to be healthy

Participants in this study will receive PF-08065010 or placebo. A placebo does not have any medicine in it but looks just like the medicine being studied. PF-08065010 or placebo will be given as a shot (in the abdomen, thigh or back of the arms) or as an IV infusion in the arm (given directly into a vein) at the study clinic.

In Part A, participants will take PF-08065010 or placebo only 1 time and will take part in this study for about 5 months. During this time, they will stay at the study clinic for about 9-10 days and will have about 6 more study visits at the study clinic.

Participants in Part B of the study will take PF-08065010 or placebo once a month, for 3 months and will take part in this study for about 7 months. During this time, they will stay at the study clinic for about 4 days each month and will have about 6 more study visits at the study clinic.

During study clinic stays and study visits, urine, blood samples, and physical exams will be done.

Conditions

  • Healthy

Interventions

DRUG

PF-08065010

Experimental Pfizer compound which will be subcutaneous (SC) or intravenous (IV).

DRUG

Placebo

Placebo which will be SC or IV

Sponsors & Collaborators

Principal Investigators

  • Pfizer CT.gov Call Center · Pfizer

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
DOUBLE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-04-13
Primary Completion
2027-07-16
Completion
2027-07-16

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Entities

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07235163 on ClinicalTrials.gov