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NCT00999128 · ClinicalTrials.gov registry record · Phase 1

A Study to Determine the Relative Bioavailability of Capsule and Tablet Formulations of GDC-0941 and the Effect of Food and Proton Pump Inhibition on GDC-0941 Tablet Pharmacokinetics in Healthy Volunteers

A Phase 1 study, sponsored by Genentech.

Completed
Registry status
Phase 1
Development phase
50
Enrollment target

NCT00999128: Completed Phase 1 study, sponsored by Genentech.

NCT00999128 is a Phase 1 study that has completed, run by Genentech. The registered enrollment target is 50 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (17% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00999128, a Phase 1 study, has completed, sponsored by Genentech.

COMPLETED
Registry status
Phase 1
Development phase
50 participants
Enrollment target

Study Summary

This is a Phase I, randomized, two-part, single-center pharmacokinetics (PK) study to assess the relative bioavailability of capsule and tablet formulations of GDC-0941 in the fasted state (Part 1) and to determine the effect of food and proton pump inhibition on the PK of the tablet formulation of GDC-0941 (Part 2). Approximately 18 subjects will be enrolled in Part 1 and up to 32 subjects will be enrolled in Part 2. Subjects who participate in Part 1 are not eligible to participate in Part 2.

Interventions

  • DRUG rabeprazole
  • DRUG GDC-0941

Trial Details

FieldValue
Enrollment Target 50 participants
Start Date 2009-10-26
Est. Completion 2010-02-26
Phase Phase 1
Genentech

332 total trials

What the finished NCT00999128 record still lists

NCT00999128 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 50 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (17% lower).

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

NCT00999128 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00999128 about?

NCT00999128 is a clinical study titled "A Study to Determine the Relative Bioavailability of Capsule and Tablet Formulations of GDC-0941 and the Effect of Food and Proton Pump Inhibition on GDC-0941 Tablet Pharmacokinetics in Healthy Volunteers". This is a Phase I, randomized, two-part, single-center pharmacokinetics (PK) study to assess the relative bioavailability of capsule and tablet formulations of GDC-0941 in the fasted state (Part 1) and to determine the effect of food and proton pump inhibition on the PK of the tablet formulation of ...

What is the current status of trial NCT00999128?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 50 participants. The study started on 2009-10-26. Estimated completion is 2010-02-26.

What interventions are being tested in trial NCT00999128?

The interventions under investigation include: rabeprazole (DRUG), GDC-0941 (DRUG).

Who is sponsoring clinical trial NCT00999128?

This trial is sponsored by Genentech, which has 332 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00999128's enrollment target sits among peer trials

50 973rd of 2000 higher than 984 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 NCT00999128, the US trial registry maintained by the National Library of Medicine. NCT00999128 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.