Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
A relative bioavailability study of commercial palbociclib free base hard capsules to the isethionate salt palbociclib capsules ( used in Phase 1 and 2 studies) under different fasting conditions.
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Palbociclib given to healthy volunteers | Experimental |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| palbociclib isethionate (phase 1 and 2 studies) | Drug | 125 mg palbociclib isethionate salt under overnight fasting conditions |
|
| Measure | Description | Time Frame |
|---|---|---|
| Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0 - 8)] | AUC (0 - 8)= Area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0 - 8). It is obtained from AUC (0 - t) plus AUC (t - 8). | 7 days |
| Maximum Observed Plasma Concentration (Cmax) | 7 days |
| Measure | Description | Time Frame |
|---|---|---|
| Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) | Area under the plasma concentration time-curve from zero to the last measured concentration (AUClast) | 7 days |
| Apparent Oral Clearance (CL/F) |
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Pfizer CT.gov Call Center | Pfizer | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Pfizer Investigational Site | New Haven | Connecticut | 06511 | United States |
Not provided
| Label | URL |
|---|---|
| To obtain contact information for a study center near you, click here. | View source |
Not provided
Not provided
| ID | Term |
|---|---|
| D017321 | Clinical Trials, Phase I as Topic |
| ID | Term |
|---|---|
| D002986 | Clinical Trials as Topic |
| D000068456 | Clinical Studies as Topic |
| D016020 | Epidemiologic Study Characteristics |
| D004812 | Epidemiologic Methods |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| palbociclib isethionate (phase 1 and 2 studies) | Drug | 125 mg palbociclib isethionate salt under minimal fasting conditions (1 hr before palbociclib administration and 2 hrs post dose) |
|
| palbociclib commercial free base capsule | Drug | 125 mg palbociclib commercial free base capsule under fed conditions ( moderate fat meal) |
|
Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Clearance obtained after oral dose (apparent oral clearance) is influenced by the fraction of the dose absorbed. Clearance was estimated from population pharmacokinetic (PK) modeling. Drug clearance is a quantitative measure of the rate at which a drug substance is removed from the blood.
| 7 days |
| Plasma Decay Half-Life (t1/2) | Plasma decay half-life is the time measured for the plasma concentration to decrease by one half. | 7 days |
| Apparent Volume of Distribution (Vz/F) | Volume of distribution is defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug. Apparent volume of distribution after oral dose (Vz/F) is influenced by the fraction absorbed. | 7 days |
| D008919 | Investigative Techniques |
| D017531 | Health Care Evaluation Mechanisms |
| D011787 | Quality of Health Care |
| D017530 | Health Care Quality, Access, and Evaluation |
| D011634 | Public Health |
| D004778 | Environment and Public Health |