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Advanced Solid Tumor MalignanciesPhase 1NCT01522989

PD-0332991, 5-FU, and Oxaliplatin for Advanced Solid Tumor Malignancies

A Phase 1 study testing PD-0332991, 5-FU and Oxaliplatin in people with Advanced Solid Tumor Malignancies, run by Georgetown University at 1 site in United States.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

This study is for patients with advanced solid tumor malignancies (cancer that has spread to other parts of the body). The purpose of this study is to test the safety and effectiveness of a new combination of drugs, PD-0332991 and 5-Fluorouracil and Oxaliplatin for patients with advanced solid tumor malignancies . Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Advanced Solid Tumor Malignancies
What is being tested?
PD-0332991, 5-FU and Oxaliplatin
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
37 participants
Where
1 siteUnited States
Study dates
Dec 2011to Dec 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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Retinoblastoma-positive, histologically proven advanced solid tumor malignancies for which no curative therapy exists
  • Biopsy accessible tumor deposits
  • Corrected QT interval less than 500 milliseconds by EKG
  • ECOG preformance status 0-2
  • Subjects with no brain metastases or a history of previously treated brain metastases who have been treated by surgery or stereotactic radiosurgery at least 4 weeks prior to enrollment and have a baseline MRI that shows no evidence of active intracranial disease and have not had treatment with steroids within 1 week of study enrollment.
  • Adequate hepatic, bone marrow, and renal function
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  • Partial thromboplastin time must be </= 1.5 x upper limit normal range and INR < 1.5. Subjects on anticoagulant will be permitted to enroll as long as the INR is in acceptable therapeutic range.
  • Life expectancy > 12 weeks
  • Women of childbearing potential must have a negative serum pregnancy test within 14 days prior to initiation of treatment and/or postmenopausal women must be amenorrheic for at least 12 months.
  • Subject is capable of understanding and complying with parameters of the protocol and able to sign and date the informed consent.

Who cannot join

  • Intolerant of, or ineligible for 5-FU, oxaliplatin and/or the combination of both
  • CNS metastases that do not meet the criteria outlined in the inclusion criteria
  • Peripheral neuropathy >/= Grade 2 at baseline or peripheral neuropathy >/= Grade 1 with neuropathic pain
  • Active severe infection or known chronic infection with HIV or hepatitis B virus
  • Cardiovascular disease problems including unstable angina, therapy for life-threatening ventricular arrhythmia or myocardial infarction, stroke, or congestive heart failure within the last 6 months.
  • Life-threatening visceral disease or other severe concurrent disease
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  • Women who are pregnant or breastfeeding
  • Anticipated patient survival under 3 months
  • Concurrent use of known CYP 3A4 inhibiting or activating medications
  • Clinically significant and uncontrolled major medical condition(s)

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Georgetown Lombardi Comprehensive Cancer Center

    Washington D.C., District of Columbia, 20007

Other trials in United States

About this study

Official title: A Phase I Study of the CDK4/6 Inhibitor PD-0332991, 5-Fluorouracil, and Oxaliplatin in Patients With Advanced Solid Tumor Malignancies

This study is for patients with advanced solid tumor malignancies (cancer that has spread to other parts of the body).

The purpose of this study is to test the safety and effectiveness of a new combination of drugs, PD-0332991 and 5-Fluorouracil and Oxaliplatin for patients with advanced solid tumor malignancies . PD-0332991 stops cells from dividing by blocking an enzyme called cyclin-dependent kinase (CDK), which cancer cells need to grow and divide. By inhibiting this enzyme, PD-0332991 prevent cancer cells from growing and dividing, while the 5-Fluorouracil and Oxaliplatin damage the cells, hopefully increasing the killing of cancer cells, thus decreasing the tumors in the body.

PD-0332991 is an investigational or experimental anti-cancer agent that has not yet been approved by the Food and Drug Administration for use in colorectal cancer. It is given as a pill which is taken once a day for one week followed by one week off. 5-Fluorouracil and Oxaliplatin are administered as an infusion into a vein once every 2 weeks and are approved for and used as chemotherapy for several cancers.

Being tested
PD-0332991, 5-FU, Oxaliplatin
Keywords
Cancer, Advanced, Refractory
Medical subject headings
Neoplasms

What participants receive

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

  • PD-0332991Drug

    Also called Palbociclib

    Stage 1:

    PD-0332991 daily Days 1-7 in escalating doses 5-FU 400 mg/m2 Day 8 Leucovorin 400 mg/M2 Day 8 5-FU continuous Infusion over 46 hours, 2400 mg/M2 Days 8-10

    Stage 2: 3 cohorts of subjects each will be treated with the dose of PD-0332991 determined to be the recommended Phase 2 dose in Stage 1 of the study with 5-FU at the doses above but on different schedules:

    Cohort 1: 5-FU bolus on Day 7 and infusion Days 7-9 Cohort 2: 5-FU bolus Day 9 and infusion Days 9-11 Cohort 3: 5-FU bolus Day 1 and infusion Days 1-3

    In Stage 3, PD-0332991 and 5-FU will be given at the doses and schedule determined in Stages 1 and 2 of this study with the addition of oxaliplatin 85 mg/m2 given on the same day as the 5-FU bolus.

  • 5-FUDrug

    Also called 5-Fluorouracil

    Stage 1:

    PD-0332991 daily Days 1-7 in escalating doses 5-FU 400 mg/m2 Day 8 Leucovorin 400 mg/M2 Day 8 5-FU continuous Infusion over 46 hours, 2400 mg/M2 Days 8-10

    Stage 2: 3 cohorts of subjects each will be treated with the dose of PD-0332991 determined to be the recommended Phase 2 dose in Stage 1 of the study with 5-FU at the doses above but on different schedules:

    Cohort 1: 5-FU bolus on Day 7 and infusion Days 7-9 Cohort 2: 5-FU bolus Day 9 and infusion Days 9-11 Cohort 3: 5-FU bolus Day 1 and infusion Days 1-3

    In Stage 3, PD-0332991 and 5-FU will be given at the doses and schedule determined in Stages 1 and 2 of this study with the addition of oxaliplatin 85 mg/m2 given on the same day as the 5-FU bolus.

  • OxaliplatinDrug

    Also called Eloxatin

    Stage 1:

    PD-0332991 daily Days 1-7 in escalating doses 5-FU 400 mg/m2 Day 8 Leucovorin 400 mg/M2 Day 8 5-FU continuous Infusion over 46 hours, 2400 mg/M2 Days 8-10

    Stage 2: 3 cohorts of subjects each will be treated with the dose of PD-0332991 determined to be the recommended Phase 2 dose in Stage 1 of the study with 5-FU at the doses above but on different schedules:

    Cohort 1: 5-FU bolus on Day 7 and infusion Days 7-9 Cohort 2: 5-FU bolus Day 9 and infusion Days 9-11 Cohort 3: 5-FU bolus Day 1 and infusion Days 1-3

    In Stage 3, PD-0332991 and 5-FU will be given at the doses and schedule determined in Stages 1 and 2 of this study with the addition of oxaliplatin 85 mg/m2 given on the same day as the 5-FU bolus.

Study groups in NCT01522989
Study groupRoleWhat they receive
PD-0332991, 5-FU and oxaliplatinExperimentalPD-0332991 with 5-FU and oxaliplatin
Receives: Drug: PD-0332991; Drug: 5-FU; Drug: Oxaliplatin

What is being measured

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

  1. Recommended Phase 2 dose and schedule

    The dose and schedule of PD-0332991 to be used in combination with 5-FU

    Measured: 18 months

Secondary outcomes (5)
  1. Toxicity of the combination of PD-0332991, 5-FU, and oxaliplatin

    To quantify the adverse events

    Measured: 18 months

  2. Pharmacodynamics

    evaluation of the effects of schedule of therapy on pharmacodynamic measures of PD-0332991 activity

    Measured: 18 months

  3. Response rate

    Response rate as determined by RECIST 1.1

    Measured: 18 months

  4. Disease control rate

    Stable disease after four cycles + partial response + complete response

    Measured: 4 months

  5. Trough level of PD-0332991 on Day 1 of Cycles 1-4

    Determination of the effects of 5-FU on pharmacokinetics of PD-0332991

    Measured: 4 months

Timeline

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

  1. First posted1 Feb 2012 (estimated)
  2. Study startDec 2011
  3. Primary completionDec 2020 (estimated)
  4. Study completionDec 2020 (estimated)

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
37 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01522989
Sponsor's protocol ID
2011-219
Other IDs
WS1877559
Status last verified
May 2019
First submitted
20 Dec 2011
Last updated
4 Mar 2020
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing PD-0332991, 5-FU and Oxaliplatin in people with Advanced Solid Tumor Malignancies, run by Georgetown University 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 10 inclusion and 10 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: status not confirmed, as of the sponsor's last update on 4 Mar 2020. 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?

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?

Recommended Phase 2 dose and schedule (time frame: 18 months). 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 4 Mar 2020.

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