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Ovarian CancerPhase 2NCT00277290

Study of XL999 in Patients With Previously Treated Ovarian Cancer

A Phase 2 study testing XL999 in people with Ovarian Cancer, run by Symphony Evolution, Inc. at 9 sites in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This clinical trial is being conducted at multiple sites to evaluate the activity, safety, and tolerability of XL999 when given weekly to patients with ovarian cancer that has previously been treated with platinum-based chemotherapy. Read more about this study

Who is it for?
Ages 18 years and older, women only
Conditions the study is for
Ovarian Cancer
What is being tested?
XL999
Type of treatment
Injection or infusion
How many people
24 participants
Where
9 sitesUnited States
Study dates
Jan 2006to Nov 2006
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Female patients with a histologically confirmed diagnosis of metastatic ovarian cancer
  • Measurable disease according to Response Criteria for Solid Tumors (RECIST)
  • Prior treatment with platinum-based therapy
  • Platinum-sensitive or platinum-resistant disease
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
  • Life expectancy of ≥3 months
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  • Adequate organ and marrow function
  • Signed informed consent
  • No other malignancies within 5 years

Who cannot join

  • Radiation to ≥25% of bone marrow within 30 days of XL999 treatment
  • Use of an investigational drug or cytotoxic chemotherapy within 30 days of XL999 treatment
  • Prior anticancer therapy targeting VEGF (eg, bevacizumab, sorafenib, or sunitinib)
  • More than two prior systemic non-platinum cytotoxic chemotherapy regimens
  • 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
Show all 9Show fewer
  • Uncontrolled and/or intercurrent illness
  • Patients who are pregnant or breastfeeding
  • Known human immunodeficiency virus (HIV)

Trial locations and contacts

9 sites in 1 country.

9 sites in 1 country

United States9 sites
  • Harry and Jeanette Weinberg Cancer Institute at Franklin Square

    Baltimore, Maryland, 21237

  • Dana-Farber Cancer Institute

    Boston, Massachusetts, 02115

  • University of Chicago

    Chicago, Illinois, 60637

  • California Cancer Care, Inc.

    Greenbrae, California, 94904

  • Indiana University Cancer Center

    Indianapolis, Indiana, 46202

  • Joliet Oncology-Hematology Associates, Ltd

    Joliet, Illinois, 60435

  • Bradley Cohen

    New City, New York, 10956

  • Memorial Sloan-Kettering Cancer Center

    New York, New York, 10021

  • Hematology/Oncology Associates of the Treasure Coast

    Port Saint Lucie, Florida, 34952

Other trials in United States

About this study

Official title: A Phase 2 Study of XL999 Administered Intravenously to Subjects With Recurrent Ovarian Cancer

This clinical trial is being conducted at multiple sites to evaluate the activity, safety, and tolerability of XL999 when given weekly to patients with ovarian cancer that has previously been treated with platinum-based chemotherapy. 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.

Conditions
Ovarian Cancer
Being tested
XL999
Keywords
Cancer, Recurrent, Platinum-resistant, Platinum-sensitive
Medical subject headings
Ovarian Neoplasms, Neoplasms, Recurrence

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • XL999Drug

    Treatment was administered on an outpatient basis. XL999 was administered at 2.4 mg/kg as a 4 hour intravenous (IV) infusion. Subjects received a XL999 infusion once a week for 8 weeks of treatment unless drug-related toxicity required a dosing delay

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Response rate

    Measured: Inclusion until disease progression

  2. Safety and tolerability

    Measured: Inclusion until 30 days post last treatment

Secondary outcomes (4)
  1. Progression-free survival

    Measured: Inclusion until disease progression

  2. Duration of response

    Measured: Inclusion until disease progression

  3. Overall survival

    Measured: inclusion until 180-Day Follow-up after last treatment or death

  4. Pharmacokinetic (PK) and pharmacodynamics (PD) parameters

    Measured: Samples will be collected pre-dose and immediatelyat the end of infusion for the 8-week Study Treatment Period for subjects in the second stage of the study

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted16 Jan 2006 (estimated)
  2. Study startJan 2006
  3. Primary completionNov 2006
  4. Study completionNov 2006

Why it stopped: Study was terminated due to cardiac toxicities in the subjects

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
24 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00277290
Sponsor's protocol ID
XL999-202
Status last verified
Feb 2010
First submitted
12 Jan 2006
Last updated
22 Feb 2010
Results posted
No
Data monitoring committee
Yes
Expanded access
Available

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing XL999 in people with Ovarian Cancer, run by Symphony Evolution, Inc. at 9 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 9 inclusion and 9 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 22 Feb 2010. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 9 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was stopped early (reason given: Study was terminated due to cardiac toxicities in the subjects). Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Response rate (time frame: Inclusion until disease progression). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 22 Feb 2010.

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