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Clinical Trials/NCT01026233
NCT01026233CompletedPhase 1

An Intensive QT/QTc Study to Investigate the Effects of SGN-35 (Brentuximab Vedotin) on Cardiac Ventricular Repolarization in Patients With CD30-Positive Malignancies

Seagen Inc.9 sites in 2 countries52 target enrollmentStarted: January 2010Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 1
Status
Completed
Enrollment
52
Locations
9
Primary Endpoint
QTc interval

Study Overview

Brief Summary

The purpose of this study is to evaluate cardiac safety of brentuximab vedotin (SGN-35) in patients with CD30-positive cancers. The study will assess electrical activity of the heart before and after brentuximab vedotin administration. Patients who have stable or improving disease may receive up to 1 year of brentuximab vedotin treatment.

Study Design

Study Type
Interventional
Allocation
Non Randomized
Intervention Model
Single Group
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Relapsed or refractory CD30-positive malignancy
  • Adequate organ function
  • ECOG performance status <2

Exclusion Criteria

  • Cardiac abnormalities (abnormal rhythm, history of significant cardiac event)
  • Current diagnosis of primary cutaneous ALCL
  • Acute or chronic graft-versus-host disease
  • Prior hematopoietic stem cell transplant within specified timeframe

Arms & Interventions

1

Experimental

brentuximab vedotin

Intervention: brentuximab vedotin (Drug)

Outcomes

Primary Outcomes

QTc interval

Time Frame: 2-4 days postdose

Secondary Outcomes

  • Blood MMAE levels(Through 4 days postdose)
  • ECG parameters(2-4 days postdose)
  • Incidence of proarrhythmic adverse events(Through 1 month following last dose)
  • Incidence of adverse events and laboratory abnormalities(Through 1 month following last dose)

Investigators

Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (9)

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Cardiac Safety Study of Brentuximab... | Clinical Trial