About this trial

This first-in-human, open-label, multicenter, multi-arm dose-escalation study is designed to evaluate the safety, PK, and PD of ADU-1805, an anti- SIRPα monoclonal antibody, as monotherapy and in combination with pembrolizumab (anti-PD-1 antibody).

Eligibility criteria

Qualifiers

Male or female aged ≥18 years

Signed and dated informed consent form

Measurable disease according to RECIST (Safety Expansion only)

ECOG Performance status of 0 or 1

Disqualifiers

Escalation Phase: Patients that suffer from melanoma, brain tumors, glioblastoma, sarcoma and pancreatic ductal adenocarcinoma (PDAC)

> 3 lines of prior systemic treatments

MSS colorectal cancer (CRC): liver metastasis present

Pregnancy or breast-feeding

Trial design

Treatments tested in this trial

  • ADU-1805
  • Pembrolizumab

Treatment groups

130 Participants
are divided into 3 treatment groups

Locations

7
Belgium
Grand Hopital de Charleroi (GHdC) - Hopital Notre Dame Charleroi Belgium
Spain
Hosp 12 de Octubre Madrid Spain
Hospital General Universitario Gergorio Maranon Madrid Spain
United States
Henry Ford Cancer Institute48202, DetroitMichigan, United States

Sponsors and collaborators

Sairopa B.V.

Lead sponsor