Study of XL647 Administered Orally Daily to Patients With Solid Tumors

Not Recruiting

Trial ID: NCT00336765


The purpose of this study is to assess the safety and tolerability of the multiple receptor tyrosine kinase (RTK) inhibitor (including EGFR, VEGFR2, ErbB2, and EphB4) XL647 when given orally daily to adults with advanced solid tumors.

Official Title

A Phase 1 Dose-Escalation Study of the Safety and Pharmacokinetics of XL647 Administered Orally Daily to Subjects With Solid Tumors

Stanford Investigator(s)

Heather Wakelee
Heather Wakelee

Winston Chen and Phyllis Huang Professor

George A. Fisher Jr.
George A. Fisher Jr.

Colleen Haas Chair in the School of Medicine


Inclusion Criteria:

   - Subject has histologically confirmed malignancy that is metastatic or unresectable

   - Subject has disease that is assessable by tumor marker, physical, or radiologic means

   - Subject is at least 18 years old

   - Subject has an ECOG performance status ≤ 2 (Karnofsky ≥ 60%)

   - Subject has a life expectancy ≥ 3 months

   - Subject has normal organ and marrow function

   - Subject gives written informed consent

   - Subject must use an accepted method of contraception during the study

   - Female subjects of childbearing potential must have a negative pregnancy test

Exclusion Criteria:

   - Subject has received anticancer treatment within 30 days of first dose of XL647

   - Subject has received another investigational agent within 30 days of first dose of

   - Subject has known brain metastases

   - Subject has corrected QT interval (QTc) of > 0.45 seconds

   - Subject is currently receiving anticoagulation therapy with warfarin

   - Subject has uncontrolled intercurrent illness

   - Subject is pregnant or breastfeeding

   - Subject has known HIV


drug: XL647

Not Recruiting

Contact Information

Stanford University
School of Medicine
300 Pasteur Drive
Stanford, CA 94305
Joanne Fehling

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