Study of XL999 in Patients With Metastatic Colorectal Cancer

Symphony Evolution

Status and phase

Terminated

Phase 2

Conditions

Colorectal Cancer

Treatments

Drug: XL999

Study type

Interventional

Funder types

Industry

Identifiers

NCT00277303

XL999-206

Details and patient eligibility

About

This clinical study is being conducted at multiple sites to determine the activity, safety, and tolerability of XL999 when given weekly to patients with metastatic colorectal cancer (CRC). XL999 is a small molecule inhibitor of multiple kinases including VEGFR, PDGFR, FGFR, FLT-3, and Src, which are involved in tumor cell growth, formation of new blood vessels (angiogenesis), and metastasis.

Enrollment

17 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Males and females with histologically confirmed metastatic colorectal cancer
Measurable disease according to Response Criteria for Solid Tumors (RECIST)
At least 1 prior therapeutic regimen (chemotherapy or biologic)
ECOG performance status of 0 or 1
Life expectancy ≥3 months
Adequate organ and marrow function
No other malignancies within 5 years
Signed informed consent

Exclusion criteria

Radiation to ≥25% of bone marrow within 30 days of XL999 treatment
Treatment with systemic anticancer therapy within 30 days of XL999 treatment
Subject has not recovered to ≤ grade 1 or to within 10% of baseline from adverse events due to other medications administered >30 days prior to study enrollment
History of or known brain metastases, current spinal cord compression, or carcinomatous meningitis
Uncontrolled and/or intercurrent illness
Pregnant or breastfeeding females
Known HIV