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Hodgkin DiseasePhase 1/2NCT00051597

A Safety/Efficacy Study of SGN-30 (Antibody) in Patients With Refractory or Recurrent CD30+ Hematologic Malignancies

A Phase 1/2 study testing SGN-30 (monoclonal antibody) in people with Hodgkin Disease and Lymphoma, Large-Cell, run by Seagen Inc. at 10 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to evaluate a multi-dose regimen of SGN-30, a novel chimeric monoclonal antibody (mAb), in patients with refractory or recurrent CD30+ hematologic malignancies. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
SGN-30 (monoclonal antibody)
How many people
70 participants
Where
10 sitesUnited States
Study dates
Start not givento Aug 2003
Phase
Phase 1/2
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
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically confirmed CD30+ hematologic malignancy. Immunohistochemistry or flow cytometry may be performed on either original diagnostic biopsy material or biopsy of relapsed disease.
  • Patients must have at least one of the following:
  • Patients with HD must have failed systemic chemotherapy either as initial therapy for advanced stage disease or as salvage therapy after initial radiotherapy (XRT) for early stage disease and be ineligible for, or refuse treatment by stem cell transplantation
  • Patients with other CD30+ malignancies must be beyond 1st remission or refractory to front line chemotherapy
  • Patients with refractory or chemo-resistant multiple myeloma (MM), as defined by a failure to respond (<50% reduction in M-protein level), or disease progression less than 2 months after receiving at least two conventional chemotherapy regimens
  • Patients with MM in the Plateau Phase of their disease may be included in the study. Plateau phase will be defined as persistent (more than 6 weeks) M-protein in the serum or urine despite a significant initial reduction (>50%) in response to previous therapy. These patients should have received at least two of the conventional chemotherapy regimens listed above prior to enrollment in this study.
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  • Patients with relapsed MM as defined by disease progression more than 2 months after initial therapy and subsequent failure to respond (<50% reduction or progression in M-protein levels) to ONE of the above listed regimens or other salvage regimens (high dose cyclophosphamide, topotecan).
  • Patients must have at least one of the following:
  • Bidimensional or unidimensional measurable disease on physical examination or radiologic evaluation
  • Circulating tumor cells in peripheral blood
  • Evidence of bone marrow disease to any degree in patients with HD
  • >10% tumor cells in bone marrow in patients with other CD30+ malignancies
  • Minimum of 4 weeks from last therapy (including radiotherapy or chemotherapy); a minimum of 6 weeks from last treatment with nitrogen mustard agents, melphalan or BCNU
  • ECOG performance status ≤ 2 (Appendix B) with a life expectancy > 3 months

Who cannot join

  • A diagnosis of Cutaneous T-Cell Lymphoma (CTCL) or non-secretory MM
  • Symptomatic cardiac disease including ventricular dysfunction, coronary artery disease or arrhythmias
  • More than one primary malignancy with the exception of non-melanoma skin cancer or cervical carcinoma in situ (CIN) on a biopsy or squamous intraepithelial lesion (SIL) on PAP smear
  • Active viral, bacterial, or systemic fungal infection including known HIV positivity
  • Symptomatic brain metastases requiring treatment
  • Concurrent therapy with other anti-neoplastic agents, corticosteroids, or experimental agents
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  • Any serious underlying medical condition which would impair the ability of the patient to receive or tolerate the planned treatment including prior allergic reactions to recombinant human or murine proteins
  • Receipt of any therapeutic mAbs within 6 months unless a recent serum testing reveals no antibody titer and no evidence of anti-chimeric or anti-murine antibody in the peripheral circulation
  • Female patients who are pregnant or breastfeeding
  • Dementia or altered mental status that would prohibit the understanding and rendering of informed consent

Trial locations and contacts

10 sites in 1 country.

10 sites in 1 country

United States10 sites
  • University of Alabama, Birmingham

    Birmingham, Alabama, 35294

  • Dana Farber Cancer Institute

    Boston, Massachusetts, 02115

  • MD Anderson Cancer Center

    Houston, Texas, 77030

  • USC Norris Cancer Center

    Los Angeles, California, 90033

  • University of Miami

    Miami, Florida, 33136

  • Cornell Medical College, New York Presbyterian

    New York, New York, 10021

  • University of Nebraska

    Omaha, Nebraska, 68198

  • University of Rochester

    Rochester, New York, 14642

  • University of Washington

    Seattle, Washington, 98109

  • Siteman Cancer Center

    St Louis, Missouri, 63110

Other trials in United States

About this study

Official title: A Phase I/II Multi-Dose Study of SGN-30 in Patients With Refractory or Recurrent CD30+ Hematologic Malignancies

The purpose of this study is to evaluate a multi-dose regimen of SGN-30, a novel chimeric monoclonal antibody (mAb), in patients with refractory or recurrent CD30+ hematologic malignancies.

This is a single-arm, open-label phase I/II study designed to define the toxicity profile, pharmacokinetic (PK) profile, and anti-tumor activity of a multi-dose regimen of SGN-30 in patients with refractory or recurrent CD30+ hematologic malignancies. The phase I study will be a modified dose escalation of SGN-30. Based on preclinical pharmacology and toxicokinetics (TK) and the first use in human single-dose phase I study, SGN-30 will be administered on a weekly schedule. An initial dose of 2 mg/kg will escalate until the maximum tolerated dose (MTD) has been reached or until a weekly dose of 12 mg/kg is achieved.

Being tested
SGN-30 (monoclonal antibody)
Medical subject headings
Hodgkin Disease, Dendritic Cell Sarcoma, Interdigitating, Sarcoma, Kaposi, Lymphoma, T-Cell, Cutaneous, Lymphoma, B-Cell

What participants receive

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

  • SGN-30 (monoclonal antibody)Drug

Timeline

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

  1. First posted15 Jan 2003 (estimated)
  2. Study completionAug 2003

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 1/2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
70 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00051597
Sponsor's protocol ID
SG030-0002
Status last verified
Oct 2011
First submitted
13 Jan 2003
Last updated
12 Oct 2011
Results posted
No

Publications

  • Bartlett NL, Younes A, Carabasi MH, Forero A, Rosenblatt JD, Leonard JP, Bernstein SH, Bociek RG, Lorenz JM, Hart BW, Barton J. A phase 1 multidose study of SGN-30 immunotherapy in patients with refractory or recurrent CD30+ hematologic malignancies. Blood. 2008 Feb 15;111(4):1848-54. doi: 10.1182/blood-2007-07-099317. Epub 2007 Dec 13.

    PubMed 18079362

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing SGN-30 (monoclonal antibody) in people with Hodgkin Disease and Lymphoma, Large-Cell, run by Seagen Inc. at 10 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 14 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: finished, as of the sponsor's last update on 12 Oct 2011. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 10 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 combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00051597, which also lists 1 linked publication.

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 12 Oct 2011.

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