A Pilot Study of Sorafenib Examining Biomarkers in Refractory or Relapsed T-Cell Lymphoma Patients
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Detailed Description
Primary objectives:
• To study the biological effects of sorafenib 400mg BID on the mitogen-activated protein kinase (MAPK) pathway, specifically the inhibition of extracellular signal-regulated kinases (ERK) phosphorylation, and to correlate with clinical activity in patients with T-cell lymphoma.
Secondary objectives:
- To observe the clinical activity of sorafenib 400mg BID by determining response rate, and progression free survival in patients with T-cell lymphoma. Duration of response and duration of stable disease will also be measured.
- To determine the tolerability of sorafenib in patients with T-cell lymphoma.
Exploratory objectives:
- To observe the effects of sorafenib on T-cell subsets (CD4/CD8 ratio, and Tregs), and the effects of sorafenib on the monocytoid population.
- To observe the effects of sorafenib on the serum cytokine profile.
- To observe the effects of sorafenib on the T-cell receptor pathway, i.e. Lck, ZAP-70, and Syk.
- To observe changes in lymph node or skin morphology including tumor cell infiltrate, vasculature, and the tumor microenvironment in patients treated with sorafenib by performing serial biopsies of lymph nodes or skin.
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 1
Contacts and Locations
Study Locations
-
-
Connecticut
-
New Haven, Connecticut, United States, 06510
- Yale Cancer Center
-
-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Histologically confirmed T-cell lymphoma including PTCL, AITL, CTCL, ALCL (Alk+, and Alk-), and other transformed T-cell lymphomas
- Age > 18 years old
- Measureable disease, as defined by the Cheson criteria
- ECOG Performance Status of 0 or 1
- Life expectancy > 12 weeks
- Adequate bone marrow, liver and renal function
- Patients with hemoglobin < 8.5g/dL, or ANC 500-1000/mm3, or platelets 50,000-75,000/mm3 (Grade 3), whose cytopenias are due to bone marrow involvement by T-cell lymphoma will also be eligible
Exclusion Criteria:
- Prior treatment with sorafenib, or other agents with similar activity, i.e. bevacizumab, imatinib, sunitinib.
- Prior treatment with allogeneic stem cell transplant
- Cardiac disease: Congestive heart failure > class II NYHA.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Experimental: Sorafenib
Sorafenib, 400 mg PO twice daily
|
Intrapatient dose reduction to 400 mg once daily and then 400 mg every other day will be allowed depending on the type and severity of toxicity encountered provided that criteria for patient withdrawal from study treatment have not been met.
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Overall Response Rate
Time Frame: 29 days
|
Overall response rate to sorafenib.
Complete response by recist criteria was complete disappearance of all tumor lesions.
partial response was 30% reduction in all sites of disease.
|
29 days
|
Collaborators and Investigators
Sponsor
Sponsor
Investigators
Investigators
- Principal Investigator: Francine Foss, MD, Yale University
Study record dates
Study Major Dates
Study Start
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Estimate)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Immune System Diseases
- Neoplasms by Histologic Type
- Neoplasms
- Lymphoproliferative Disorders
- Lymphatic Diseases
- Immunoproliferative Disorders
- Lymphoma, Non-Hodgkin
- Lymphoma
- Lymphoma, T-Cell
- Lymphoma, T-Cell, Peripheral
- Molecular Mechanisms of Pharmacological Action
- Enzyme Inhibitors
- Antineoplastic Agents
- Protein Kinase Inhibitors
- Sorafenib
Other Study ID Numbers
Other Study ID Numbers
- 0901004690
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.