E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Histologically or cytological proven diagonis of metastatic breast adenocarcinoma that is not amenable to surgery, radiation, or combined modality therapy with curative intent. |
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MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 8.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10055113 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To determine the antitumor efficacy of single agent SU-014813 at a dose of 100 mg orally once daily in patients with metastatic breast cancer |
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E.2.2 | Secondary objectives of the trial |
- To assess onset and duration of tumor control and 1-year survival rate - To evaluate the safety of SU-014813 - To assess patient reported outcomes - To determine SU-014813 plasma trough concentration (Ctrough) and to explore the relationship between Ctrough and efficacy, safety, and biomarkers - To explore the correlations of cancer biomarkers with treatment-related outcomes
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E.2.3 | Trial contains a sub-study | Information not present in EudraCT |
E.3 | Principal inclusion criteria |
1. Histologically or cytologically proven diagnosis of metastatic breast adenocarcinoma that is not amenable to surgery, radiation, or combined modality therapy with curative intent. 2. Must have received prior treatment with an anthracycline and a taxane either concurrently or sequentially in the adjuvant and/or advanced disease treatment settings. Patients whose tumors are Her-2-positive must have received prior trastuzumab therapy.Patients may have received as many as 2 other chemotherapy regimens in the advanced disease setting. Prior hormonal therapy or immunotherapy in the adjuvant and/or advanced/metastatic disease settings is permitted. Prior treatment with surgery, radiotherapy, chemoembolization therapy, or cryotherapy is allowed if these therapies did not affect the areas of measurable disease. 3. If patient has only received treatment in the adjuvant setting, patient must have experienced relapse or progression of disease during treatment or within 12 months of the last dose of adjuvant therapy. 4. Completion of all prior chemotherapy, and radiotherapy more than/or 3 weeks prior to study entry, and resolution of all acute toxic effects of any prior cytokine therapy, radiotherapy, or surgical procedure to National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (version 3.0) grade less than/equal to grade 1. 5. Patients on bisphosphonate therapy for metastatic bone disease must have initiated therapy >3 months prior to study entry. 6. Evidence of unidimensionally measurable disease according to RECIST criteria. 7. Female 8. Eighteen years of age or older. 9. ECOG (Eastern Cooperative Oncology Group) performance status 0 or 1. 10. Adequate organ function as defined by the following criteria: • Serum aspartate aminotransferase (AST; serum glutamate-oxalate transferase [SGOT]) and serum alanine aminotransferase (ALT; serum glutamate-pyruvate transferase [SGPT]) less than/equal to 2.5 x laboratory upper limit of normal (ULN). If liver function abnormalities are due to underlying malignancy, then AST and ALT may be less than/equal to 5 x CL-ULN • Total serum bilirubin less than /equal to 1.5 x ULN • Prothrombin time (PT) and partial thromboplastin time (PTT) less than /equal to 1.5 x ULN • Serum albumin ≥3.0 g/dL • Absolute neutrophil count (ANC) ≥1500 mm3 • Platelets ≥ 100,000 mm3 • Hemoglobin ≥ 9.0 g/dL • Serum creatinine less than/equal to 1.5 x ULN
11. Willingness and ability to comply with scheduled visits, treatment plans, laboratory tests, and other study procedures. 12. Signed and dated informed consent document indicating that the patient has been informed of all pertinent aspects of he trial prior to enrollment.
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E.4 | Principal exclusion criteria |
1. Prior treatment with ≥3 regimens of chemotherapy in the metastatic disease setting beyond those containing anthracyclines and taxanes. 2. Prior treatment with any tyrosine kinase inhibitors, VEGF inhibitors, or other angiogenic inhibitors. 3. Previous high-dose chemotherapy requiring hematopoietic stem cell rescue. 4. Prior radiation therapy to >25% of the bone marrow. 5. Current treatment on another clinical trial. 6. Uncontrolled brain metastases, spinal cord compression, or carcinomatous meningitis, or new evidence of brain or leptomeningeal disease. Patients should have completed surgery or radiation therapy for existing brain metastases, should not have documented increase in size over the previous 3 months and should be asymptomatic. 7. Diagnosis of any second non-breast malignancy within the last 5 years, except for adequately treated basal cell carcinoma or for in situ carcinoma of the cervix uteri. 8. Any of the following within the 12 months prior to study drug administration: severe/unstable angina, symptomatic congestive heart failure, or cerebrovascular accident including ischemic attack or pulmonary embolism. 9. Known human immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS)-related illness. 10. Presence of malabsorption due to prior surgery, gastrointestinal disease or for an unknown reason, or inability to take oral medication. Patients may have had major GI surgery but must not have residual symptomatic manifestation of malabsorption. 11. Pregnancy or breast-feeding. Patients must be surgically sterile or be postmenopausal, or must agree to use effective contraception during the period of therapy. All patients with reproductive potential must have a negative pregnancy test prior to study treatment . The definition of effective contraception will be based on the judgment of the principal investigator or a designated associate. 12. Other severe acute or chronic medical or psychiatric condition, or laboratory abnormality that may increase the risk associated with study participation or study drug administration, or may interfere with the interpretation of study results, and in the judgment of the investigator would make the patient inappropriate for entry into this study.
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E.5 End points |
E.5.1 | Primary end point(s) |
Overall confirmed objective response rate (ORR), defined as the proportion of patients with confirmed complete response (CR) or confirmed partial response (PR) according to the Response Evaluation Criteria in Solid Tumors (RECIST). |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | Yes |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Information not present in EudraCT |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
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E.8.7 | Trial has a data monitoring committee | Information not present in EudraCT |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 1 |