About this trial

This clinical trial is designed to assess the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD), and preliminary efficacy signals of DS1025a, given as a single agent to participants with advanced, metastatic, or unresectable solid tumors.

Eligibility criteria

Qualifiers

Sign and date the main ICF, prior to the start of any trial-specific procedures.

Adults ≥18 years of age at the time the ICF is signed (Please follow local regulatory requirements if the legal age of consent for trial participation is >18 years old).

Histologically documented, advanced, metastatic, or unresectable solid tumors.

Relapsed or refractory disease, following at least 1 line of therapy, not amenable to standard therapy.

Disqualifiers

None

Trial design

Treatments tested in this trial

  • DS1025a

Treatment groups

45 Participants
are divided into 1 treatment group

Locations

3
National Cancer Center Hospital East277-8577, Chiba Japan
Kansai Medical University Hospital573-1191, Osaka Japan
The Cancer Institute Hospital of JFCR135-8550, Tokyo Japan

Sponsors and collaborators

Daiichi Sankyo

Lead sponsor