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Completed Phase 1 Interventional Accepts healthy volunteers

Drug Interaction Study To Investigate The Potential Effect Of Proton Pump Inhibitor On The Pharmacokinetics Of Palbociclib (PD-0332991)

ClinicalTrials.gov ID: NCT01918176

Public ClinicalTrials.gov record NCT01918176. 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 2, 2026, 2:18 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 Fixed-Sequence 2-Period Crossover Study Of Palbociclib In Healthy Subjects To Investigate The Potential Effect Of Antacid Treatment On The Pharmacokinetics Of A Single Oral Dose Administered Under Fasted Conditions

Brief summary

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

Fixed sequence, 2-period crossover study to compare the pharmacokinetic profiles of Palbociclib in absence and presence of prior administration of proton pump inhibitor Rabeprazole. The increased gastric pH achieved by the treatment with multiple doses of Rabeprazole might affect the absorption process of Palbociclib.

Study identification

NCT ID
NCT01918176
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Pfizer
Industry
Enrollment
26 participants

Conditions and interventions

Conditions

Eligibility (public fields only)

Age range
18 Years to 55 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
Aug 31, 2013
Primary completion
Nov 30, 2013
Completion
Nov 30, 2013
Last update posted
Oct 7, 2015

2013

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Pfizer Investigational Site South Miami Florida 33143

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 NCT01918176, 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 Oct 7, 2015 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01918176 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →