Trial Condition(s):

advanced recurrent epithelioid mesothelioma, serous ovarian cancer, metastatic or locally advanced pancreatic ductal adenocarcinoma (optional, dose expansion)

First-in-human study of BAY2287411 Injection, a thorium-227 labeled antibody-chelator conjugate, in patients with tumors known to express mesothelin

Bayer Identifier:

18795

ClinicalTrials.gov Identifier:

NCT03507452

EudraCT Number:

2017-004052-29

Study Completed

Trial Purpose

The purpose of this study is to evaluate, in patients with tumors known to express the protein mesothelin, the following properties of BAY2287411 injection:
- safety (to identify, assess, minimize, and appropriately manage the risks associated to the study drug)
- tolerability (the degree to which side effects can be tolerated by your body)
- maximum tolerated dose
- pharmacokinetics (the effect of your body on the study drug)
- anti-tumor activity
- recommended dose for further clinical development

Inclusion Criteria
- Signed informed consent
- Male or female subjects ≥ 18 years of age 
- ECOG PS (Eastern Cooperative Oncology Group Performance Status) of 0 or 1 
- Patients with advanced malignant epithelioid mesothelioma or advanced recurrent serous ovarian cancer, who have exhausted available therapeutic options;  in addition, in the dose expansion part of the study, patients with metastatic pancreatic adenocarcinoma, who have exhausted available therapeutic options 
- Availability of fresh or archival tumor tissue samples
- Adequate bone marrow, liver and renal function, as assessed by pre-defined laboratory requirements (within 28 days before start of study drug treatment) 
- A negative serum pregnancy test in women of childbearing potential (WOCBP) performed within 7 days before the start of study drug administration. Women and men of reproductive potential must agree to use highly effective methods of contraception, when sexually active.
Exclusion Criteria
- Impaired cardiac function, clinically significant cardiac disease  or cardiac arrhythmias
- Pericarditis (any CTCAE grade) or pericardial effusion (CTCAE Grade ≥ 2) 
- Left Ventricular Ejection Fraction (LVEF) < 50% (as measured at screening by echocardiogram). 
- History of anaphylactic reactions to monoclonal antibody therapy 
- History of Myelodysplastic syndrome (MDS)/treatment-related acute myeloid leukemia (t-AML) or with features suggestive of MDS/AML
- Infections of CTCAE (Common Terminology Criteria for Adverse Events) version 5.0 Grade 2 not responding to therapy or active clinically serious infections of CTCAE Grade >2; known human immunodeficiency virus (HIV) infection; active hepatitis B virus (HBV) or hepatitis C virus (HCV)infection requiring treatment. Patients with chronic HBV or HCV infection are eligible at the investigator’s discretion provided that the disease is stable and sufficiently controlled under treatment
- Known brain, spinal or meningeal metastases

Trial Summary

Enrollment Goal
36
Trial Dates
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Phase
1
Could I receive a placebo?
No
Products
BAY2287411
Accepts Healthy Volunteers
No

Where to Participate

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Locations
Status
LocationsStatus
Locations

Royal Marsden NHS Trust (Surrey)

Sutton, United Kingdom, SM2 5PT

Status
Completed
 
Locations

Skånes Universitetssjukhus

Lund, Sweden, 221 85

Status
Completed
 
Locations

Universitair Medisch Centrum Groningen

GRONINGEN, Netherlands, 9713 GZ

Status
Completed
 
Locations

Nederlands Kanker Instituut

AMSTERDAM, Netherlands, 1066 CX

Status
Completed
 
Locations

National Cancer Institute

Bethesda, United States, 20892

Status
Completed
 
Locations

HUS, Meilahden sairaala

Helsinki, Finland, 00290

Status
Completed
 
Locations

University of Texas MD Anderson Cancer Center

Houston, United States, 77030

Status
Completed
 

Trial Design