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Solid TumorPhase 1NCT03804515

A Mass Balance and Pharmacokinetics Study of 14C-Labeled Poziotinib in Cancer Patients Suitable for Treatment With Poziotinib

A Phase 1 study testing 14C-labeled poziotinib in people with Solid Tumor, run by Spectrum Pharmaceuticals, Inc at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The purpose of this study is to determine routes of excretion and single-dose PK parameters for poziotinib in patients with solid tumors with EGFR or HER2 mutations or EGFR/HER2 overexpression/amplification. Read more about this study

Who is it for?
Ages 18 to 90 years
Conditions the study is for
Solid Tumor
What is being tested?
14C-labeled poziotinib
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
2 participants
Where
1 siteUnited States
Study dates
25 Jun 2019to 17 Jun 2020
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 18 to 90 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patient can be male or female and is at least 18 years of age
  • Patient must be willing and capable of giving written Informed Consent and willing to stay in the research unit for 9 days.
  • Patient has a life expectancy of at least 6 months.
  • Histological confirmation of solid tumor cancer that is suitable for poziotinib therapy. These may include patients with any solid malignancy with either EGFR or HER 2 mutations or EGFR/HER2 overexpression/amplification. Brain metastases are allowed, if patient is clinically stable and does not require treatment with anticonvulsants or escalating steroid doses.

Who cannot join

  • Patient has a diagnosis of primary and or metastatic hepatic or renal carcinomas.
  • Patient is unable to take oral medication or has ongoing Grade ≥2 diarrhea due to any etiology including Crohn's disease and/or ulcerative colitis.
  • Previous poziotinib exposure
  • Patient has previously participated in a study utilizing 14C.
  • Patient has any pathology or history of procedures expected to change absorption
  • Patient has a PEG (Percutaneous Endoscopic Gastrostomy) tube

Trial locations and contacts

1 site in 1 country.

United States1 site
  • UPMC Hillman Cancer Center

    Pittsburgh, Pennsylvania, 15232

Other trials in United States

About this study

Official title: A Phase 1 Study for the Evaluation of Excretion (Mass Balance) and Pharmacokinetics of 14C-Labeled Poziotinib in Cancer Patients Suitable for Treatment With Poziotinib

The purpose of this study is to determine routes of excretion and single-dose PK parameters for poziotinib in patients with solid tumors with EGFR or HER2 mutations or EGFR/HER2 overexpression/amplification.

Read the detailed description

This is a Phase 1, open-label, single-dose study of 14C-labeled poziotinib to determine routes of excretion and single-dose PK parameters for poziotinib in patients with solid tumors with EGFR or HER2 mutations or EGFR/HER2 overexpression/amplification.

On Day 1, enrolled patients will be admitted to the inpatient unit and all predose assessments will be completed. Patients will be admitted to the inpatient unit for 9 days. On Day 2, a single capsule containing 12 mg of 14C-labeled poziotinib (approximately 90 to 110 μCi) will be administered orally in the morning right after breakfast with at least 200 mL of water.

Over the following 168 hours, urine and feces will be collected and pooled at specified intervals for measurement of total radioactivity recovered and subsequent determination of the routes of elimination of poziotinib and its metabolites. Blood samples will be taken at specified time points for 168 hours after dosing for estimation of single-dose poziotinib PK parameters.

Conditions
Solid Tumor
Being tested
14C-labeled poziotinib
Keywords
EGFR, HER2 mutations, EGFR/HER2 overexpression/amplification

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • 14C-labeled poziotinibDrug

    a single capsule containing 12 mg of 14C-labeled poziotinib (approximately 90 to 110 μCi) will be administered orally

Study groups in NCT03804515
Study groupRoleWhat they receive
14C-labeled PoziotinibExperimentalNot described
Receives: Drug: 14C-labeled poziotinib

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Maximum recovery of the radioactive dose in plasma, urine and feces

    The route of excretion of radioactive poziotinib and its metabolites following single oral administration of 14C-labeled poziotinib in patients with solid tumors suitable for treatment with poziotinib.

    Measured: 1 year

Secondary outcomes (1)
  1. The concentration of 14C-labeled poziotinib and its metabolites in plasma, urine and feces

    To identify major metabolites of poziotinib

    Measured: 1 year

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted15 Jan 2019
  2. Study start25 Jun 2019
  3. Primary completion20 Feb 2020
  4. Study completion17 Jun 2020

Why it stopped: COVID

Resources

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
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
2 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03804515
Sponsor's protocol ID
SPI-POZ-102
Status last verified
Jun 2021
First submitted
11 Jan 2019
Last updated
15 Jun 2021
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing 14C-labeled poziotinib in people with Solid Tumor, run by Spectrum Pharmaceuticals, Inc at 1 site in United States.

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 4 inclusion and 6 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: stopped early, as of the sponsor's last update on 15 Jun 2021. 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 States. 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 was stopped early (reason given: COVID). Results are not available in the source record.

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 recovery of the radioactive dose in plasma, urine and feces (time frame: 1 year). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 15 Jun 2021.

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