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NCT05411588 · ClinicalTrials.gov registry record · Phase 1

A Study to Learn How the Study Medicine Called PF-07275315 Works in Healthy People

A Phase 1 study, sponsored by Pfizer.

Completed
Registry status
Phase 1
Development phase
65
Enrollment target

NCT05411588: Completed Phase 1 study, sponsored by Pfizer.

NCT05411588 is a Phase 1 study that has completed, run by Pfizer. The registered enrollment target is 65 participants, roughly in line with the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT05411588, a Phase 1 study, has completed, sponsored by Pfizer.

COMPLETED
Registry status
Phase 1
Development phase
65 participants
Enrollment target

Study Summary

The purpose of this clinical trial is to learn about the safety and effects of the study medicine (called PF-07275315) in healthy participants. This study is seeking participants who: * Are healthy as determined by medical evaluation. * Are willing and able to comply with all scheduled visits, treatment plan, laboratory tests, lifestyle considerations, and other study procedures. * Have a body mass index (BMI) of 17.5 to 32 kilogram per meter square - a total body weight of more than 50 kilograms (110 pounds) Participants will be divided randomly into 8 different groups. All participants will receive either one PF-07275315 or a harmless treatment that has no medical effect (placebo) intravenous (IV) infusion (given directly into a vein). Participants will take part in this study for up to 541 days. During this time, eligible participants will receive single increasing amounts of PF-07275315 or placebo. Increase will only occur if the sponsor agrees that the next dose is likely to have acceptable safety and tolerability. The follow-up visit will take place 271 days after first treatment.

Primary Outcome

Incidence and severity of AEs

Interventions

  • DRUG Placebo
  • DRUG PF-07275315

Trial Details

FieldValue
Enrollment Target 65 participants
Start Date 2022-06-09
Est. Completion 2024-05-13
Phase Phase 1
Pfizer

1,845 total trials

What the finished NCT05411588 record still lists

NCT05411588 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 65 participants, a relatively small participant target, roughly in line with the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target.

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT05411588 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT05411588 about?

NCT05411588 is a clinical study titled "A Study to Learn How the Study Medicine Called PF-07275315 Works in Healthy People". The purpose of this clinical trial is to learn about the safety and effects of the study medicine (called PF-07275315) in healthy participants. This study is seeking participants who: * Are healthy as determined by medical evaluation. * Are willing and able to comply with all scheduled visits, tre...

What is the current status of trial NCT05411588?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 65 participants. The study started on 2022-06-09. Estimated completion is 2024-05-13.

What interventions are being tested in trial NCT05411588?

The interventions under investigation include: Placebo (DRUG), PF-07275315 (DRUG).

Who is sponsoring clinical trial NCT05411588?

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

How this trial's enrollment target compares

Where NCT05411588's enrollment target sits among peer trials

65 798th of 2000 higher than 1,193 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT05411588, the US trial registry maintained by the National Library of Medicine. NCT05411588 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.