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Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study in Healthy Adult Male Participants to Assess Absorption, Distribution, Metabolism and Excretion (ADME) of Radiolabeled PF-06865571.

ClinicalTrials.gov ID: NCT04866225

Public ClinicalTrials.gov record NCT04866225. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jun 26, 2026, 11:21 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A PHASE 1, OPEN-LABEL, FIXED-SEQUENCE, 2-PERIOD STUDY IN HEALTHY ADULT MALE PARTICIPANTS TO ASSESS THE EXTENT OF EXCRETION, ABSOLUTE BIOAVAILABILITY, FRACTION ABSORBED, AND PHARMACOKINETICS OF [14C]PF-06865571 USING A 14C-MICROTRACER APPROACH

Study identification

NCT ID
NCT04866225
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Pfizer
Industry
Enrollment
6 participants

Conditions and interventions

Interventions

  • Oral [14C]PF-06865571 Drug
  • Oral PF-06865571 Drug
  • IV [14C]PF-06865571 Drug

Drug

Eligibility (public fields only)

Age range
18 Years to 60 Years
Sex
Male
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
May 10, 2021
Primary completion
Jul 10, 2021
Completion
Aug 5, 2021
Last update posted
Jul 30, 2024

2021

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Labcorp Clinical Research Unit Madison Wisconsin 53704

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04866225, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jul 30, 2024 · Synced Jun 26, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04866225 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →