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Soft Tissue SarcomaPhase 2NCT00717522

Efficacy and Safety Study of CC-4047 (Pomalidomide) to Treat Advanced Soft Tissue Sarcoma

A Phase 2 study testing Pomalidomide in people with Soft Tissue Sarcoma, run by Celgene at 3 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

The purpose of the study is to determine the safety and efficacy of single agent CC-4047 (pomalidomide) in patients with advanced soft tissue sarcomas who have relapsed or are refractory to prior anticancer therapy. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Soft Tissue Sarcoma
What is being tested?
Pomalidomide
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
7 participants
Where
3 sitesUnited States
Study dates
1 Aug 2008to 1 Jan 2009
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Must be > 18 years of age
  • Must have histologically confirmed soft tissue sarcoma
  • Must have locally recurrent unresectable, or metastatic soft tissue sarcoma, and have failed or relapsed after a minimum of one and a maximum of 3 prior systemic anticancer therapy regimens
  • Must have measurable or evaluable disease determined as per Response Evaluation Criteria in Solid Tumors (RECIST) criteria
  • Must have documented disease progression (PD) determined as per RECIST criteria within 3 months prior to study enrollment
  • Must have Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1

Who cannot join

  • Pregnant or lactating females
  • Prior therapy with thalidomide or lenalidomide
  • Prior use of experimental/investigational drug therapy < 3 months prior to treatment initiation
  • Prior chemotherapy, biologic or immunotherapy < 3 weeks prior to treatment initiation
  • Prior radiotherapy < 3 weeks prior to treatment initiation
  • Prior major surgery < 3 weeks prior to treatment initiation
Show all 10Show fewer
  • Absolute neutrophil count (ANC) < 1.5 x 109 cells/L
  • Platelet count < 100 x 109cells/L
  • Aspartate aminotransferase/serum glutamic oxaloacetic transaminase (AST/SGOT) and alanine aminotransferase/serum glutamic pyruvate transaminase (ALT/SGPT) > 3.0 x upper limit of normal (ULN) or > 5.0 x ULN in the presence of demonstrable liver metastases
  • Known active central nervous system (CNS) metastases

Trial locations and contacts

3 sites in 1 country.

United States3 sites
  • Kootenai Cancer Center

    Coeur d'Alene, Idaho, 83814

  • Nebraska Methodist Hospital

    Omaha, Nebraska, 68114

  • Sarcoma Oncology Center

    Santa Monica, California, 90403

Other trials in United States

About this study

Official title: A Phase 2, Multicenter, Open-label, Single Arm, Two-stage Study to Evaluate the Efficacy and Safety of CC-4047 (Pomalidomide) in Patients With Advanced Soft Tissue Sarcomas Who Have Relapsed or Are Refractory to Systemic Anticancer Therapy

The purpose of the study is to determine the safety and efficacy of single agent CC-4047 (pomalidomide) in patients with advanced soft tissue sarcomas who have relapsed or are refractory to prior anticancer therapy.

Being tested
Pomalidomide
Keywords
Soft Tissue Sarcoma, CC-4047, Pomalidomide
Medical subject headings
Sarcoma

What participants receive

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

Study groups in NCT00717522
Study groupRoleWhat they receive
PomalidomideExperimental7 mg pomalidomide taken orally once daily (QD) on days 1 through 21 of each 28-day cycle
Receives: Drug: Pomalidomide

What is being measured

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

  1. Number of Participants With Adverse Events (AEs), Serious Adverse Events (SAEs), Deaths, or Discontinuations Due to AEs

    An adverse event (AE) is defined as any noxious, unintended, or untoward medical occurrence occurring at any dose that may appear or worsen in a study subject during the course of a study. It may be a new intercurrent illness, a worsening concomitant illness, an injury, or any concomitant impairment of the study subject's health, including laboratory test values, regardless of etiology. A serious adverse event (SAE) is defined as any AE which: results in death; is life-threatening; requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability/incapacity; is a congenital anomaly/birth defect; constitutes an important medical event. National Cancer Institute (NCI) Common Toxicity Criteria for Adverse Events (CTCAE), Version 3.0, grades: 1 = mild, 2 = moderate, 3 = severe, 4 = life threatening, 5 = death. For more details, please see the Adverse Events section of this record.

    Measured: AEs/SAEs were recorded from informed consent to 30 days post treatment discontinuation visit. Median treatment duration was 49 days (range: 3 to 102 days).

Secondary outcomes (1)
  1. Tumor Response as Assessed by the Response Evaluation Criteria in Solid Tumors (RECIST) Committee Guidelines

    Changes in only the longest diameter (LD) of tumor lesions are used in RECIST criteria. Evaluation of target lesions: Complete Response (CR)=Disappearance of all target lesions; Partial Response (PR)=≥30% decrease in sum of the longest diameter (LD) of target lesions taking as reference the baseline sum LD; Progressed Disease (PD)=≥20% increase in sum of LD of target lesions taking as reference the smallest sum LD recorded since treatment started or the appearance of ≥1 new lesions; Stable Disease (SD)=Neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD taking as reference the smallest sum LD since treatment started. For non-target lesions: CR= Disappearance of all non-target lesions and normalization of tumor marker level; Incomplete Response/SD=Persistence of ≥1 non-target lesions and/or maintenance of tumor marker level above normal limits; PD=Appearance of ≥1 new lesions; unequivocal progression of existing non-target lesions.

    Measured: Assessed every 8 weeks for the first 8 months and then every 12 weeks thereafter, and at treatment discontinuation. Median treatment duration was 49 days (range: 3 to 102 days).

Timeline

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

  1. First posted17 Jul 2008 (estimated)
  2. Study start1 Aug 2008
  3. Primary completion1 Jan 2009
  4. Study completion1 Jan 2009

Why it stopped: Study enrollment was terminated due to a corporate strategic decision unrelated to patient safety.

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
7 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00717522
Sponsor's protocol ID
CC-4047-STSAR-001
Status last verified
Nov 2019
First submitted
16 Jul 2008
Last updated
19 Nov 2019
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Pomalidomide in people with Soft Tissue Sarcoma, run by Celgene at 3 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 6 inclusion and 10 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 19 Nov 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 3 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?

Yes. Results are posted in the registry (first posted 16 Apr 2013). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Number of Participants With Adverse Events (AEs), Serious Adverse Events (SAEs), Deaths, or Discontinuations Due to AEs (time frame: AEs/SAEs were recorded from informed consent to 30 days post treatment discontinuation visit. Median treatment duration was 49 days (range: 3 to 102 days).). 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 19 Nov 2019.

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