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NCT07519135 · ClinicalTrials.gov registry record · Phase 1

A Study to Learn About the Medicine Called PF-08653944 in People With and Without Reduced Liver Function

A Phase 1 study, sponsored by Pfizer.

Recruiting
Registry status
Phase 1
Development phase
26
Enrollment target

NCT07519135 is a Phase 1 study that is actively recruiting participants, run by Pfizer. The registered enrollment target is 26 participants.

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The verdict

NCT07519135, a Phase 1 study, is actively recruiting participants, sponsored by Pfizer.

RECRUITING
Registry status
Phase 1
Development phase
26 participants
Enrollment target

Study Summary

This study is being done to learn more about an investigational medicine called PF-08653944. The goal is to understand how the body handles the medicine and to check its safety after a single dose. The study includes adults with normal liver function and adults who have mild, moderate, or severe liver problems. By comparing these groups, researchers want to understand whether liver function changes how the medicine behaves in the body. People who join the study will receive one injection of the study medicine. They will stay at the study clinic for a short time and return for follow-up visits so doctors can do blood tests, physical exams, and safety checks. This study is not expected to provide direct medical benefit to participants. The information collected will help researchers develop future treatments and understand how this medicine may be used safely in people with liver disease.

Interventions

  • DRUG PF-08653944

Trial Details

FieldValue
Enrollment Target 26 participants
Start Date 2026-04-15
Est. Completion 2027-07-09
Phase Phase 1

Sponsor

Pfizer

1,845 total trials

What the Registry Record Tells You About NCT07519135

The ClinicalTrials.gov registry entry for NCT07519135 describes a study currently listed as recruiting, categorized as Phase 1. The registered enrollment target is 26 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Pfizer, which has 1,845 total studies on file at ClinicalTrials.gov.

The record links to 0 conditions, and to 1 intervention - of which PF-08653944 is the first listed.

NCT07519135 reports 0 study locations.

Frequently Asked Questions

What is clinical trial NCT07519135 about?

NCT07519135 is a clinical study titled "A Study to Learn About the Medicine Called PF-08653944 in People With and Without Reduced Liver Function". This study is being done to learn more about an investigational medicine called PF-08653944. The goal is to understand how the body handles the medicine and to check its safety after a single dose. The study includes adults with normal liver function and adults who have mild, moderate, or severe li...

What is the current status of trial NCT07519135?

This trial is currently recruiting. It is a Phase 1 study. The enrollment target is 26 participants. The study started on 2026-04-15. Estimated completion is 2027-07-09.

What interventions are being tested in trial NCT07519135?

The interventions under investigation include: PF-08653944 (DRUG).

Who is sponsoring clinical trial NCT07519135?

This trial is sponsored by Pfizer, which has 1,845 total clinical trials registered on ClinicalTrials.gov.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.