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Comparison of Safety and Efficacy of TOCOSOL(R) Paclitaxel Versus Taxol(R) for Treatment of Metastatic Breast Cancer

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Achieve Life Sciences

Status and phase

Terminated
Phase 3

Conditions

Breast Neoplasm

Treatments

Drug: Taxol
Drug: TOCOSOL Paclitaxel

Study type

Interventional

Funder types

Industry

Identifiers

NCT00251095
SON-8184-1075

Details and patient eligibility

About

The purpose of this study is to compare the objective response rates of patients randomized to receive either TOCOSOL(R) Paclitaxel or Taxol(R) (paclitaxel injection) administered every week to patients with metastatic breast cancer. The study hypothesis is that the objective response rate with TOCOSOL Paclitaxel given every week is non-inferior to that observed with Taxol given every week.

Full description

Female patients with first or second line metastatic breast cancer will be randomized to receive either weekly TOCOSOL Paclitaxel or weekly Taxol (paclitaxel injection). Patients will undergo radiographic imaging of their disease to assess response to therapy. The primary endpoint of this study is a comparison of the objective response rates observed in patients receiving TOCOSOL Paclitaxel, to those receiving Taxol. Time-to-disease progression and overall survival will also be compared. The toxicities of the two treatment regimens will be compared.

Enrollment

821 patients

Sex

Female

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Patients with histologic diagnosis of breast carcinoma
  • Stage IV (M1) disease
  • Adult (18 years of age or older) patients

Exclusion criteria

  • Patients treated with a taxane within the past year
  • Patients whose tumor tissue is known to show over expression of HER2/neu

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

None (Open label)

821 participants in 2 patient groups

Taxol
Active Comparator group
Description:
Taxol 80mg/m2/week
Treatment:
Drug: Taxol
TOCOSOL
Experimental group
Description:
TOCOSOL Paclitaxel
Treatment:
Drug: TOCOSOL Paclitaxel

Trial contacts and locations

14

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Data sourced from clinicaltrials.gov

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