Status:

COMPLETED

First-in-human Study With the Antibody-drug Conjugate SYD985 to Evaluate Safety and Efficacy in Cancer Patients

Lead Sponsor:

Byondis B.V.

Conditions:

Solid Tumors

Eligibility:

All Genders

18+ years

Phase:

PHASE1

Brief Summary

The purpose of this study is to evaluate the safety of a new medicinal drug SYD985 at different dose levels in patients with cancer, to understand how SYD985 is handled by the body and to evaluate the...

Detailed Description

Cancer cells can have different kinds of proteins on their cell surface; one of these is the protein HER2. HER2 plays an important role in the development of cancer. High expression of HER2 is related...

Eligibility Criteria

Inclusion

  • Main
  • Patient with histologically-confirmed, locally advanced or metastatic tumor who has progressed on standard therapy or for whom no standard therapy exists, with the following restriction:
  • Part I: solid tumors of any origin;
  • Part II: breast, gastric, urothelial and endometrial tumors;
  • For Part II: HER2 tumor status as defined in the protocol;
  • ECOG performance status ≤ 1;
  • Life expectancy \> 12 weeks;
  • Adequate organ function;
  • For Part II: measurable disease.
  • Main

Exclusion

  • Anthracycline treatment within 3 months and/or abnormal cardiac biomarker values;
  • Other anticancer therapy (except for LHRH agonists) within 4 weeks (6 weeks for nitrosoureas and mitomycin C);
  • History of infusion-related reactions and/or hypersensitivity to trastuzumab or (ado-) trastuzumab emtansine;
  • Severe, uncontrolled systemic disease;
  • LVEF \< 55%, or a history of absolute decrease in LVEF of ≥ 10% points to \< 50% during previous treatment with trastuzumab or (ado-)trastuzumab emtansine, or a history of decrease in LVEF to \< 40% during previous treatment with trastuzumab or (ado-)trastuzumab emtansine;
  • History of clinically significant CV disease;
  • Symptomatic brain metastasis, or therapy for brain metastasis (excluding PCI and dexamethasone treatment with stable or decreasing daily dose) within 4 weeks.

Key Trial Info

Start Date :

October 1 2014

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

October 1 2019

Estimated Enrollment :

185 Patients enrolled

Trial Details

Trial ID

NCT02277717

Start Date

October 1 2014

End Date

October 1 2019

Last Update

August 14 2023

Active Locations (15)

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Page 1 of 4 (15 locations)

1

UZ

Antwerp, Belgium

2

Institut Jules Bordet

Brussels, Belgium

3

UZ

Ghent, Belgium

4

NKI-AvL

Amsterdam, Netherlands