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NCT00990015 · ClinicalTrials.gov registry record · Phase 1

A Phase 1 Single-Dose Escalation Study of PF-04308515 in Healthy Volunteers

A Phase 1 study, sponsored by Pfizer.

Completed
Registry status
Phase 1
Development phase
27
Enrollment target

NCT00990015: Completed Phase 1 study, sponsored by Pfizer.

NCT00990015 is a Phase 1 study that has completed, run by Pfizer. The registered enrollment target is 27 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (55% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00990015, a Phase 1 study, has completed, sponsored by Pfizer.

COMPLETED
Registry status
Phase 1
Development phase
27 participants
Enrollment target

Study Summary

The purpose of this study is to determine the safety, tolerability, pharmacokinetics (understanding how a drug is absorbed and moves through the body) and pharmacodynamics (understanding the effects of a drug on certain target sites of activity in the body).

Interventions

  • DRUG Placebo
  • DRUG PF-04308515

Trial Details

FieldValue
Enrollment Target 27 participants
Start Date 2009-10
Est. Completion 2010-01
Phase Phase 1
Pfizer

1,845 total trials

What the finished NCT00990015 record still lists

NCT00990015 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 27 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (55% lower).

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

NCT00990015 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00990015 about?

NCT00990015 is a clinical study titled "A Phase 1 Single-Dose Escalation Study of PF-04308515 in Healthy Volunteers". The purpose of this study is to determine the safety, tolerability, pharmacokinetics (understanding how a drug is absorbed and moves through the body) and pharmacodynamics (understanding the effects of a drug on certain target sites of activity in the body).

What is the current status of trial NCT00990015?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 27 participants. The study started on 2009-10. Estimated completion is 2010-01.

What interventions are being tested in trial NCT00990015?

The interventions under investigation include: Placebo (DRUG), PF-04308515 (DRUG).

Who is sponsoring clinical trial NCT00990015?

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 NCT00990015's enrollment target sits among peer trials

27 1463rd of 2000 higher than 519 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 NCT00990015, the US trial registry maintained by the National Library of Medicine. NCT00990015 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.