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TumorsPhase 1NCT00091806

Two Dose Schedules of Panitumumab in Subjects With Advanced Solid Tumors

A Phase 1 study testing panitumumab (ABX-EGF) and Panitumumab in people with Tumors and Oncology, run by Amgen.

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 evaluate the safety and pharmacokinetics of two dose schedules of panitumumab in subjects with advanced solid tumors. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Tumors, Oncology, Solid Tumors
What is being tested?
panitumumab (ABX-EGF) and Panitumumab
Could I receive a placebo?
No, everyone receives an active treatment
How many people
86 participants
Where
No sites listed yet
Study dates
Aug 2004to Oct 2006
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

  • Pathologic diagnosis of advanced solid tumors that are refractory to at least 1 standard therapy or for which no standard therapy is available and have not received more than 3 prior treatment regimens (not inclusive of hormonal therapies for breast and prostate cancer subjects) for the advanced solid tumor (tumor must be diagnosed by standard criteria for the specific tumor type)
  • Measurable disease or evaluable (non-measurable) disease per RECIST guidelines (all sites of disease must be evaluated within 28 days before enrollment)
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
  • Life expectancy of > 3 months as documented by the investigator
  • If history of other primary cancer, subject will be eligible only if she or he has:
  • Non-melanomatous skin cancer, not requiring treatment
Show all 21Show fewer
  • Curatively treated cervical carcinoma in situ
  • Other primary solid tumor curatively treated with no known active disease present for the last 5 years and no treatment administered for the last 3 years
  • Man or woman 18 years of age or older
  • Paraffin-embedded tumor tissue (from primary or metastatic tumor tissue) available for immunohistochemistry studies of EGFr expression (biopsy or archived tissue are acceptable). The immunohistochemical EGFr staining and evaluation must be conducted at the designated central laboratory using the DakoCytomation EGFR pharmDXTM kit. Local laboratory EGFr expression is not permitted for the purpose of eligibility in this study
  • Hematologic function, as follows:
  • Absolute neutrophil count (ANC) > 1.5 x 109/L
  • Platelet count > 100 x 109/L
  • Hemoglobin > 8 g/dL
  • Renal function, as follows:
  • o Creatinine < 2.0 mg/dL
  • Hepatic function, as follows:
  • Aspartate aminotransferase (AST) < 3 x ULN (if liver metastases ≤ 5 x ULN)
  • Alanine aminotransferase (ALT) < 3 x ULN (if liver metastases ≤ 5 x ULN)
  • Bilirubin < 2 x ULN
  • Competent to comprehend, sign, and date an IEC/IRB-approved informed consent form

Who cannot join

None listed.

About this study

Official title: An Open-Label, Clinical Trial Evaluating the Safety and Pharmacokinetics of Two Dose Schedules of Panitumumab in Subjects With Advanced Solid Tumors

The purpose of this study is to evaluate the safety and pharmacokinetics of two dose schedules of panitumumab in subjects with advanced solid tumors.

Being tested
panitumumab (ABX-EGF), Panitumumab
Keywords
Targeted Therapy, Solid tumors, ABX-EGF, panitumumab, EGFr, Immunex, Abgenix, Amgen, Monoclonal Antibody
Medical subject headings
Neoplasms

What participants receive

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

  • panitumumab (ABX-EGF)Drug

    6 mg/kg once every 2 weeks

  • PanitumumabDrug

    9 mg/kg once every 3 weeks

Study groups in NCT00091806
Study groupRoleWhat they receive
Cohort 1Experimental6mg/kg of panitumumab administered once every 2 weeks until subjects develop disease progression or are unable to tolerate the study drug
Receives: Drug: panitumumab (ABX-EGF)
Cohort 2ExperimentalPanitumumab 9 mg/kg administered once every 3 weeks until subjects develop disease progression or are unable to tolerate the study drug.
Receives: Drug: Panitumumab

What is being measured

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

  1. To evaluate the safety and PK of 2 dose schedules of panitumumab in subjects with advanced solid tumors, refractory to or with no available standard therapy.

    Measured: 2 years

Secondary outcomes (1)
  1. To asses the immunogenicity and efficacy of 2 dose schedules of panitumumab in subjects with advanced solid tumors.

    Measured: 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 Sep 2004 (estimated)
  2. Study startAug 2004
  3. Primary completionApr 2006
  4. Study completionOct 2006

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
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
86 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00091806
Sponsor's protocol ID
20030251
Status last verified
Jul 2009
First submitted
17 Sep 2004
Last updated
10 Jul 2009
Results posted
No

Publications

  • Stephenson JJ, Gregory C, Burris H, Larson T, Verma U, Cohn A, Crawford J, Cohen RB, Martin J, Lum P, Yang X, Amado RG. An open-label clinical trial evaluating safety and pharmacokinetics of two dosing schedules of panitumumab in patients with solid tumors. Clin Colorectal Cancer. 2009 Jan;8(1):29-37. doi: 10.3816/CCC.2009.n.005.

    PubMed 19203894

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing panitumumab (ABX-EGF) and Panitumumab in people with Tumors and Oncology, run by Amgen.

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 21 inclusion and 0 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 10 Jul 2009. Status can change between updates, so confirm with the study contact before making plans.

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?

To evaluate the safety and PK of 2 dose schedules of panitumumab in subjects with advanced solid tumors, refractory to or with no available standard therapy. (time frame: 2 years). 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 NCT00091806, 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 10 Jul 2009.

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