TrasGEX™: Dose Escalation Study
This study is currently recruiting participants.
Verified January 2013 by Glycotope GmbH
Sponsor:
Glycotope GmbH
Collaborator:
Glycotope Biotechnology GmbH
Information provided by:
Glycotope GmbH
ClinicalTrials.gov Identifier:
NCT01409343
First received: July 18, 2011
Last updated: January 3, 2013
Last verified: January 2013
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Purpose
This is a prospective, open label, multicenter study evaluating the safety, tolerability and pharmacokinetics of TrasGEX™ after intravenous administration in patients with HER-2 positive cancers. The effect of TrasGEX™ on the development of anti-drug antibodies and on tumour response will also be evaluated.
| Condition | Intervention | Phase |
|---|---|---|
|
Solid Tumors |
Drug: TrasGEX™ |
Phase 1 |
| Study Type: | Interventional |
| Study Design: | Allocation: Non-Randomized Endpoint Classification: Safety Study Intervention Model: Single Group Assignment Masking: Open Label Primary Purpose: Treatment |
| Official Title: | A Phase I Dose-Escalation and Pharmacokinetic Study of TrasGEX™ in Patients With Locally Advanced or Metastatic HER-2-positive Cancer |
Resource links provided by NLM:
Further study details as provided by Glycotope GmbH:
Primary Outcome Measures:
- optimal dose and regimen of TrasGEX™ [ Time Frame: up to at least 8 weeks after the first TrasGEX™ administration ] [ Designated as safety issue: Yes ]The primary objective of this first-in-man study is to determine the optimal dose and regimen of TrasGEX™ in patients with locally advanced or metastatic human epidermal growth factor receptor-2 (HER-2)-positive cancer. The recommended phase II dose needs to have an acceptable safety profile and provides evidence for efficacy based on clinical observations or the pharmacokinetic profile.
Secondary Outcome Measures:
- To determine preliminary evidence of activity [ Time Frame: approx. every 8 weeks ] [ Designated as safety issue: No ]CT or MRI imaging will be performed. Assessment of tumor response (SD, PR, CR. PD) will be performed following a modified version of the revised RECIST guidelines, version 1.1. Basically, patients will receive treatment with TrasGEX™ until progression of disease and/or unacceptable toxicities are observed.
- safety and tolerability of TrasGEX™ [ Time Frame: until 4 weeks after the last treatment with TrasGEX™ ] [ Designated as safety issue: Yes ]To assess the safety and tolerability of TrasGEX™ in patients with advanced and/or metastatic HER-2-positive cancer at various dose levels considering observed adverse events, laboratory values, vital signs, ECOG performance status and physical examination.
- To assess the pharmacokinetic (PK) profile of TrasGEX™ (part I) [ Time Frame: prior to 1st infusion until the end of 5th infusion ] [ Designated as safety issue: No ]c(max): to determine the PK profile samples will be taken before the first infusion and up to 24 h after after infusion, followed by weekly samples for the first infusion and samples immediately before and after infusion for the following infusions
- To assess the pharmacokinetic (PK) profile of TrasGEX™ (part II) [ Time Frame: prior to 1st infusion until the end of 5th infusion ] [ Designated as safety issue: No ]t(1/2): to determine the PK profile samples will be taken before the first infusion and up to 24 h after after infusion, followed by weekly samples for the first infusion and samples immediately before and after infusion for the following infusions
| Estimated Enrollment: | 45 |
| Study Start Date: | July 2011 |
| Estimated Study Completion Date: | June 2013 |
| Estimated Primary Completion Date: | June 2013 (Final data collection date for primary outcome measure) |
Eligibility| Ages Eligible for Study: | 18 Years and older |
| Genders Eligible for Study: | Both |
| Accepts Healthy Volunteers: | No |
Criteria
Main Inclusion Criteria:
- Signed written informed consent granted prior to initiation of any study-specific procedures;
- Male or female patients of ≥18 years of age;
- ERBB2 (HER-2) gene amplification or ERBB2 overexpression
- Histologically or cytologically confirmed cancer, either locally advanced or metastatic;
- No anti-tumor therapy of proven benefit available at study enrollment;
- Life expectancy of >=3 months;
- Eastern Cooperative Oncology Group (ECOG) performance status (PS) <=2;
- Male or female patients of child-producing potential must agree to use contraceptive measures or oral contraception during the study and for 28 days after the last dose of TrasGEX™;
- Female patients of childbearing potential must have a negative serum pregnancy test within 7 days prior to the first dose of TrasGEX™;
and
Main Exclusion Criteria:
- Anti-cancer chemotherapy, radiotherapy, immunotherapy, or investigational agents within 4 weeks of the first dose of TrasGEX™;
- Major surgery within four weeks of the first dose of TrasGEX™;
- Newly diagnosed brain metastases, metastases that have been documented to be stable for <3 months, or metastases for which systemic corticosteroids are required;
- History of allergic reactions attributed to compounds of similar chemical or biologic composition as TrasGEX™;
- History of myocardial infarction within 12 months of the administration of the first dose of TrasGEX™;
- History of congestive heart failure defined as Class II to IV per New York Heart Association classification within 12 months of the administration of the first dose of TrasGEX™;
- Left ventricular ejection fraction <50%;
- Previous malignancy other than the current diagnosis within 5 years of the first dose of TrasGEX™;
- Pregnancy or lactation; and
- Concurrent uncontrolled significant illness
Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT01409343
Contacts
| Contact: Glycotope GmbH Clinical Development | +49 30 9489 2600 |
Locations
| Austria | |
| Glycotope Investigational Site | Recruiting |
| Graz, Austria, 8036 | |
| Glycotope Investigational Site | Recruiting |
| Innsbruck, Austria, 6020 | |
Sponsors and Collaborators
Glycotope GmbH
Glycotope Biotechnology GmbH
Investigators
| Study Director: | Glycotope GmbH | Glycotope GmbH |
More Information
No publications provided
| Responsible Party: | Glycotope GmbH, Study Director, Glycotope GmbH |
| ClinicalTrials.gov Identifier: | NCT01409343 History of Changes |
| Other Study ID Numbers: | GEXMab73101 |
| Study First Received: | July 18, 2011 |
| Last Updated: | January 3, 2013 |
| Health Authority: | Austria: Federal Office for Safety in Health Care |
Keywords provided by Glycotope GmbH:
|
advanced solid cancers metastatic solid cancers |
ClinicalTrials.gov processed this record on May 16, 2013