HealthyPhase 1NCT02142920
Investigation Of The Metabolism, And Excretion Of [14c]-PF-05212384 In Healthy Male Volunteers
A Phase 1 study testing PF-05212384 in people with Healthy, run by Pfizer at 1 site in United Kingdom.
Trial summary
The purpose of the study is to characterize how PF-05212384 is metabolized in the body following a single intravenous dose of radioactively labeled drug ([14C]-PF-05212384). Read more about this study
- Who is it for?
- Ages 30 to 65 years, men onlyHealthy volunteers can take part
- Conditions the study is for
- Healthy
- What is being tested?
- PF-05212384
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 6 participants
- Where
- 1 siteUnited Kingdom
- Study dates
- Jul 2014to Aug 2014
- Phase
- Phase 1
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 30 to 65 years
- Men only
- Healthy volunteers accepted
- Adult, Older adult
Who may be able to join
- Healthy male subjects between the ages of 30- 65 years vasectomised or >40 with no desire to father children in the near future (12 months), inclusive (Healthy is defined as no clinically relevant abnormalities identified by a detailed medical history, full physical examination, including blood pressure and pulse rate measurement, 12 lead ECG and clinical laboratory tests).
- Body Mass Index (BMI) of 17.5 to 35 kg/m2; and a total body weight >50 kg (110 lbs).
- Evidence of a personally signed and dated informed consent document indicating that the subject has been informed of all pertinent aspects of the study.
- Subjects who are willing and able to comply with scheduled visits, treatment plan, laboratory tests, and other study procedures.
- Subjects agree to use an adequate method of contraception
Who cannot join
- Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at time of dosing).
- A positive urine drug screen or history of drug or alcohol abuse in the past 2 years.
Trial locations and contacts
1 site in 1 country.
United Kingdom1 site
Pfizer Investigational Site
Ruddington Fields, Nottingham, NG11 6JS
About this study
Official title: A Phase One, Open-Label Single-Radiolabeled Dose Study To Investigate The Metabolism, And Excretion Of [14c]-PF-05212384 In Healthy Male Volunteers
The purpose of the study is to characterize how PF-05212384 is metabolized in the body following a single intravenous dose of radioactively labeled drug ([14C]-PF-05212384).
- Conditions
- Healthy
- Being tested
- PF-05212384
- Keywords
- Healthy Volunteers
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
PF-05212384Drug
Single 89 mg Dose via 30 minute IV infusion
| Study group | Role | What they receive |
|---|---|---|
| [14C] PF 05212384 | Experimental | Receive PF-05212384 89 mg Dose Receives: Drug: PF-05212384 |
What is being measured
The primary outcome is the main question the study is designed to answer.
Maximum Observed Plasma Concentration (Cmax)
Measured: 0.5 hours
Time to Reach Maximum Observed Plasma Concentration (Tmax)
Measured: 0.5 hours
Secondary outcomes (5)
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)
Measured: 9 Days
Area under the Concentration-Time Curve (AUC)
AUC is a measure of the serum concentration of the drug over time. It is used to characterize drug absorption.
Measured: 9 days
Plasma Decay Half-Life (t1/2)
Plasma decay half-life is the time measured for the plasma concentration to decrease by one half.
Measured: 9 days
Systemic Clearance (CL)
CL is a quantitative measure of the rate at which a drug substance is removed from the body.
Measured: 9 days
Volume of Distribution at Steady State (Vss)
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 blood concentration of a drug. Steady state volume of distribution (Vss) is the apparent volume of distribution at steady-state.
Measured: 9 days
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted20 May 2014 (estimated)
- Study startJul 2014
- Primary completionAug 2014
- Study completionAug 2014
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for HealthyStudies of the same condition, open and under way.
- More trials run by PfizerThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 1
- Primary purpose
- Basic science
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 6 participants (actual)
Sponsor and investigators
- Lead sponsor
- Pfizer
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Pfizer CT.gov Call Center, Study director, Pfizer
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02142920
- Sponsor's protocol ID
- B2151006
- Status last verified
- Sep 2014
- First submitted
- 13 May 2014
- Last updated
- 4 Sep 2014
- Results posted
- No
- Data monitoring committee
- No
Publications
Houk BE, Alvey CW, Visswanathan R, Kirkovsky L, Matschke KT, Kimoto E, Ryder T, Obach RS, Durairaj C. Distribution, Metabolism, and Excretion of Gedatolisib in Healthy Male Volunteers After a Single Intravenous Infusion. Clin Pharmacol Drug Dev. 2019 Jan;8(1):22-31. doi: 10.1002/cpdd.615. Epub 2018 Sep 26.
PubMed 30256541
Study at a glance
From the registry record, last updated by the sponsor on 4 Sep 2014. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase One, Open-Label Single-Radiolabeled Dose Study To Investigate The Metabolism, And Excretion Of [14c]-PF-05212384 In Healthy Male Volunteers
- ClinicalTrials.gov ID
- NCT02142920
- Acronym / sponsor ID
- B2151006
- Conditions
- Healthy
- Keywords
- Healthy Volunteers
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 6 participants (actual)
- Lead sponsor
- PfizerIndustry (pharma, biotech, devices)
- Study start
- Jul 2014
- Primary completion
- Aug 2014 (actual)
- Study completion
- Aug 2014 (actual)
- First posted
- 20 May 2014 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of the study is to characterize how PF-05212384 is metabolized in the body following a single intravenous dose of radioactively labeled drug ([14C]-PF-05212384).
Study design
- Primary purpose
- Basic science
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| [14C] PF 05212384 | Experimental | Drug: PF-05212384Receive PF-05212384 89 mg Dose |
Who may qualify
- Ages
- 30 to 65 years
- Sex
- Male only
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (5 listed)
- Healthy male subjects between the ages of 30- 65 years vasectomised or >40 with no desire to father children in the near future (12 months), inclusive (Healthy is defined as no clinically relevant abnormalities identified by a detailed medical history, full physical examination, including blood pressure and pulse rate measurement, 12 lead ECG and clinical laboratory tests).
- Body Mass Index (BMI) of 17.5 to 35 kg/m2; and a total body weight >50 kg (110 lbs).
- Evidence of a personally signed and dated informed consent document indicating that the subject has been informed of all pertinent aspects of the study.
- Subjects who are willing and able to comply with scheduled visits, treatment plan, laboratory tests, and other study procedures.
- Subjects agree to use an adequate method of contraception
Key exclusion criteria (2 listed)
- Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at time of dosing).
- A positive urine drug screen or history of drug or alcohol abuse in the past 2 years.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| PF-05212384Single 89 mg Dose via 30 minute IV infusion | Drug | [14C] PF 05212384 |
Primary outcome
Maximum Observed Plasma Concentration (Cmax)
Time frame: 0.5 hours
Time to Reach Maximum Observed Plasma Concentration (Tmax)
Time frame: 0.5 hours
5 secondary outcomes
Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast)
Time frame: 9 Days
Area under the Concentration-Time Curve (AUC)
Time frame: 9 days
Plasma Decay Half-Life (t1/2)
Time frame: 9 days
Systemic Clearance (CL)
Time frame: 9 days
Volume of Distribution at Steady State (Vss)
Time frame: 9 days
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 4 Sep 2014.
- Derived from this study: PubMed 30256541Houk BE, Alvey CW, Visswanathan R, Kirkovsky L, Matschke KT, Kimoto E, Ryder T, Obach RS, Durairaj C. Distribution, Metabolism, and Excretion of Gedatolisib in Healthy Male Volunteers After a Single Intravenous Infusion. Clin Pharmacol Drug Dev. 2019 Jan;8(1):22-31. doi: 10.1002/cpdd.615. Epub 2018 Sep 26.
- To obtain contact information for a study center near you, click here.Link provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Pfizer CT.gov Call Center study director
Pfizer
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing PF-05212384 in people with Healthy, run by Pfizer at 1 site in United Kingdom.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 5 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 4 Sep 2014. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in United Kingdom. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Maximum Observed Plasma Concentration (Cmax) (time frame: 0.5 hours). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT02142920, which also lists 1 linked publication.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 4 Sep 2014.