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Squamous Cell Carcinoma of the Head and NeckPhase 2NCT03194373

Phase II Trial Evaluating the Efficacy of Palbociclib in Combination With Carboplatin for the Treatment of Unresectable Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma

A Phase 2 study testing Palbociclib and Carboplatin in people with Squamous Cell Carcinoma of the Head and Neck, run by University of Michigan Rogel Cancer Center at 3 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to test the effectiveness (how well the drug works), safety, and tolerability of the investigational drug combination of palbociclib (Ibrance) plus carboplatin in patients with metastatic head and neck squamous cell cancer. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Palbociclib and Carboplatin
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
21 participants
Where
3 sitesUnited States
Study dates
12 Oct 2017to 17 Mar 2020
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically documented progressive squamous cell head and neck cancer with or without metastases, not amenable to curative treatment; or the patient has documented refusal of curative treatment.
  • ECOG performance status of 0-2. Eastern Cooperative Oncology Group Performance Status: an attempt to quantify cancer patients' general well-being and activities of daily life. The score ranges from 0 to 5 where 0 is asymptomatic and 5 is death.
  • Presence of measurable disease by CT scan per RECIST v1.1.
  • Age ≥18 years.
  • Life expectancy of ≥12 weeks.
  • Women of childbearing potential must have a negative serum or urine pregnancy test at time of screening and confirmed within 3 days prior to treatment. Women not of child-bearing potential will be defined as all women older than age 50 and anovulatory for 12 months.
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  • Signed and dated informed consent document indicating that the patient (or legally acceptable representative) has been informed of all pertinent aspects of the trial prior to enrollment.
  • Willingness and ability to comply with scheduled visits, treatment plans, laboratory tests, and other study procedures.
  • Adequate organ and marrow function

Who cannot join

  • Previous treatment with cytotoxic chemotherapy therapy in the recurrent/metastatic setting. Previous treatment with non-cytotoxic agents in the recurrent/metastatic setting is permitted. Gastrointestinal abnormalities causing impaired absorption precluding administration of oral medications.
  • Evidence of untreated or progressive brain metastases, spinal cord compression, or carcinomatous meningitis.
  • A serious uncontrolled medical disorder or active infection that would impair their ability to receive study treatment.
  • Dementia or significantly altered mental status that would prohibit the understanding or rendering of informed consent and compliance with the requirements of this protocol.
  • Patients (male and female) having procreative potential who are not willing or not able to use adequate contraception. Women who are pregnant or breast-feeding.
  • Patients residing in prison.
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  • Prior experimental therapy within 30 days of enrollment.
  • Availability of curative treatment option for the patient's cancer, whether surgery, chemotherapy, radiation, or combination thereof, unless the patient has documented refusal of curative treatment.
  • Current use or anticipated inability to avoid use of drugs that are known strong CYP3A4/5 inhibitors (atazanavir, boceprevir, conivaptan, clarithromycin, grapefruit or grapefruit juice, indinavir, itraconazole, ketoconazole, nelfinavir, nefazodone, posaconazole, ritonavir, saquinavir, telaprevir, telithromycin, voriconazole ).
  • Current use or anticipated inability to avoid use of drugs that are known strong CYP3A4/5 inducers (carbamazepine, dexamethasone, fosphenytoin, phenytoin, phenobarbital, rifabutin, rifampin, rifapentine, St. John's wort).
  • Patients with a history of severe allergic reaction to cisplatin or carboplatin

Trial locations and contacts

3 sites in 1 country.

United States3 sites
  • University of Michigan Comprehensive Cancer Center

    Ann Arbor, Michigan, 48109

  • Indiana University Simon Cancer Center

    Indianapolis, Indiana, 46202

  • Vanderbilt University

    Nashville, Tennessee, 37203

Other trials in United States

About this study

Official title: A Multi-Center Open Label Single Arm Phase II Trial Evaluating the Efficacy of Palbociclib in Combination With Carboplatin for the Treatment of Unresectable Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma

The purpose of this study is to test the effectiveness (how well the drug works), safety, and tolerability of the investigational drug combination of palbociclib (Ibrance) plus carboplatin in patients with metastatic head and neck squamous cell cancer.

Medical subject headings
Squamous Cell Carcinoma of Head and Neck

What participants receive

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

  • PalbociclibDrug

    Palbociclib (Ibrance) (PO), dose= 125 mg PO daily, days=1-14, cycle length: 21 days

    Maintenance Palbociclib:

    Palbociclib (Ibrance) 125 mg PO daily, days 1-21, cycle length: 28 days

  • CarboplatinDrug

    Carboplatin (IV), dose= AUC 5, day= 1, cycle length: 21 days

Study groups in NCT03194373
Study groupRoleWhat they receive
Palbociclib and CarboplatinExperimentalTreatment with Palbociclib and Carboplatin for up to 6 cycles: Palbociclib (Ibrance) (PO), dose= 125 mg PO daily, days=1-14, cycle length: 21 days Carboplatin (IV), dose= AUC 5, day= 1, cycle length: 21 days Maintenance Palbociclib after 6 cycles Palbociclib (Ibrance) 125 mg PO daily, days 1-21, cycle length: 28 days
Receives: Drug: Palbociclib; Drug: Carboplatin

What is being measured

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

  1. Percent Disease Control Rate (DCR)

    The primary clinical objective of this trial is to estimate disease control rate (DCR) at 12 weeks in patients with metastatic head and neck squamous cell cancer treated with carboplatin and palbociclib. DCR will be defined as either CR (Complete Response: Disappearance of all target lesions, determined by two separate observations conducted not less than 4 weeks apart. There can be no appearance of new lesions.), PR (Partial Response: At least a 30% decrease in the sum of the longest diameter (LD) of target lesions, taking as reference the baseline sum LD. There can be no appearance of new lesions.) or SD (Stable Disease: Neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD, taking as reference the smallest sum LD since the treatment started.) at 12 weeks.

    Measured: 12 weeks

Secondary outcomes (3)
  1. Median Progression Free Survival Time

    Progression-free survival (PFS) is defined as the duration of time from start of treatment to time of progression. Progressive disease is defined as at least a 20% increase in the sum of the LD of target lesions, taking as reference the smallest sum LD recorded since the treatment started, or the appearance of one or more new lesions. Estimated using a Kaplan-Meier analysis.

    Measured: Up to 2 Years

  2. Median Overall Survival Time

    Overall survival is defined as the time from study enrollment to death from any cause. Estimated using a Kaplan-Meier analysis.

    Measured: Up to 2 Years

  3. Number of Treatment-related Toxicities

    Number of adverse events believed to be related (i.e., possibly, probably, or definitely) to palbociclib in combination with carboplatin, reported by grade according to the Common Terminology for Adverse Events version 4.0 (CTCAE v4).

    Measured: Up to 2 years

Timeline

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

  1. First posted21 Jun 2017
  2. Study start12 Oct 2017
  3. Primary completion1 Feb 2019
  4. Study completion17 Mar 2020

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 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
21 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03194373
Sponsor's protocol ID
UMCC 2017.054
Other IDs
HUM00130055
Status last verified
Apr 2021
First submitted
16 Jun 2017
Last updated
12 Apr 2021
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Palbociclib and Carboplatin in people with Squamous Cell Carcinoma of the Head and Neck, run by University of Michigan Rogel Cancer Center at 3 sites 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 9 inclusion and 11 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 12 Apr 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 3 sites 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 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 5 Feb 2020). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Percent Disease Control Rate (DCR) (time frame: 12 weeks). 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 12 Apr 2021.

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