Title
Evaluation of BNP7787 for the Prevention of Neurotoxicity in Metastatic Breast Cancer Patients Receiving Weekly Paclitaxel
BNP7787 vs. Placebo for Prevention of Paclitaxel Neurotoxicity: A Double-Blind Multicenter Randomized Phase 3 Trial in Patients With Metastatic Breast Cancer
Phase
Phase 3Lead Sponsor
BioNumerik Pharmaceuticals, Inc.Study Type
InterventionalStatus
Completed No Results PostedIndication/Condition
Breast Neoplasms Breast Diseases Metastases, NeoplasmIntervention/Treatment
tivozanib ...Study Participants
764The purpose of this study is to determine whether BNP7787 is effective in preventing or reducing neurotoxicity (nerve damage) caused by paclitaxel (Taxol®).
Chemotherapy induced toxicities are common and serious problems for many patients who receive treatment for cancer. Chemotherapy induced toxicities can adversely impact the quality of life and the ability of patients to continue treatment for their cancer. One such toxicity associated with the use of paclitaxel (Taxol®) is peripheral neurotoxicity.
Paclitaxel is an active drug in the treatment of metastatic breast cancer as first-line treatment and in patients with recurrent or refractory disease, including patients who have failed to respond to previous anthracycline therapy. Recent studies with paclitaxel using a weekly schedule of administration have demonstrated higher tumor response rates and disease free survival accompanied by a shift in the frequency of certain toxicities, increased dose intensity and a potential means to improve the treatment schedule of paclitaxel for improved patient benefit.
Paclitaxel induced neurotoxicity remains an important problem that limits the ability to improve the schedule of administration of this drug. To date, there is no effective or FDA approved therapy to prevent the development of or reduce the frequency or severity of paclitaxel-induced neurotoxicity.
BNP7787 is an investigational new drug that is undergoing development for chemoprotection of platinum and taxane associated common clinical toxicities, particularly the prevention of chemotherapy-induced neurotoxicity.
In this Phase 3 clinical trial the safety and effectiveness of BNP7787 in preventing or mitigating the frequency, severity, worsening of grade, time to onset, duration and discontinuation of therapy due to paclitaxel-induced neurotoxicity will be assessed in patients with metastatic breast cancer.
The treatment regimen administered in this study is a single IV doxe of paclitaxel (80 mg/m2) +/- Herceptin given over 1 hour and either BNP7787 (18.4 g/m2) or placebo given over 45 minutes each week. One treatment cycle = 8 weeks.
The treatment regimen administered in this study is a single IV doxe of paclitaxel (80 mg/m2) +/- Herceptin given over 1 hour and either BNP7787 (18.4 g/m2) or placebo given over 45 minutes each week. One treatment cycle = 8 weeks.
INCLUSION CRITERIA Histologically or cytologically documented metastatic breast cancer Measurable disease Performance Status; ECOG 0-2 More than 2 weeks since prior radiation therapy 14 days or more since prior therapy and recovered from all side effects For patients who progress while receiving hormonal therapy alone, the patient may be enrolled on study as soon as they have recovered from all side effects of the hormonal therapy Clinical laboratory values must meet the following: Granulocytes greater than or equal to 1,500/mm(3) Platelets greater than or equal to 100,000/mm(3) Hemoglobin greater than or equal to 9 g/dL SGOT less than 2.0 x ULN Bilirubin less than or equal to 1.5 mg/dL Creatinine less than or equal to 1.6 mg/dL Calcium less than the ULN EXCLUSION CRITERIA Current CNS metastases or history of CNS metastases History of diabetes (Type I or Type II) Previous or concurrent malignancy except: inactive non-melanoma skin cancer in situ carcinoma of the cervix or other cancer if the patient has been disease-free for more than 5 years Pregnant or lactating women History of recent myocardial infarction, stroke, or uncontrolled CHF, epilepsy, or hypertension Patients currently receiving Neurontin® (gabapentin), glutamine supplements, Elavil® (amitriptyline), Dilantin®, Tegretol®, tricyclic antidepressants or other similar medications during the study period Alternative medications including megadose vitamins, herbal preparations, tonics, extracts, etc. are not allowed during the study period.
