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Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Learn How the Body Processes the Study Medicine Called PF-07923568 in People With Loss of Kidney Function

ClinicalTrials.gov ID: NCT06037031

Public ClinicalTrials.gov record NCT06037031. 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 Sep 13, 2026, 1:43 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, NON-RANDOMIZED, SINGLE-DOSE, PARALLEL GROUP STUDY TO EVALUATE THE PHARMACOKINETICS, SAFETY AND TOLERABILITY OF PF-07923568 IN ADULT PARTICIPANTS WITH RENAL IMPAIRMENT AND HEALTHY ADULT PARTICIPANTS WITH NORMAL RENAL FUNCTION

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to understand how the loss of kidney function affects study medicine (PF-07923568) in the body. People with some level of loss of kidney function may process PF-07923568 differently from healthy people. PF-07923568 is developed as a possible treatment for respiratory syncytial virus (RSV) infection. RSV is a common virus that affects the lungs and usually causes mild, cold-like symptoms. RSV can cause severe lung infections in infants, elderly, and adults with other serious medical conditions. This study is seeking participants who: * Have less than 25% difference in kidney function between 2 screening visits. * Meet the eGFR criteria for being assigned to groups. eGFR tells how well the kidney is filtering. * Are not on hemodialysis. Hemodialysis is a type of treatment that helps the body remove extra fluid and waste products from the blood when the kidneys are not able to. Participants will take the study medicine as capsules by mouth once at the study clinic. The participants will stay at the study clinic for about 5 days. During that time, the study team will monitor the participants. The study team will take some blood samples to test the level of PF-07923568. This will help us understand if some level of loss of kidney function will have an effect on the study medicine PF-07923568.

Study identification

NCT ID
NCT06037031
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Pfizer
Industry
Enrollment
16 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 90 Years
Sex
All
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
Oct 29, 2023
Primary completion
Jul 2, 2024
Completion
Jul 2, 2024
Last update posted
Jul 18, 2024

2023 – 2024

United States locations

U.S. sites
6
U.S. states
3
U.S. cities
4
Facility City State ZIP Site status
Orlando Clinical Research Center Orlando Florida 32809
Genesis Clinical Research, LLC Tampa Florida 33603
Prism Research LLC dba Nucleus Network Saint Paul Minnesota 55114
Clinical Trials of Texas, LLC San Antonio Texas 78212
Clinical Trials of Texas, LLC dba Flourish Research San Antonio Texas 78229
Clinical Trials of Texas, LLC San Antonio Texas 78229

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 NCT06037031, 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 18, 2024 · Synced Sep 13, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT06037031 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →