Study to Assess Safety, Tolerability and Activity of DSB2455 in Participants With Advanced Malignancies

NCT06458712 · Status: RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 180

Last updated 2026-05-14

No results posted yet for this study

Summary

Open label, multi-centre, Phase Ia/b adaptive design study with an initial 2-stage Dose Escalation Phase followed by a Dose Expansion Phase.

Conditions

  • Advanced Malignancies With Homologous Recombination Deficiency (HRD) (Breast, Ovarian, mCRPC, Pancreatic Ductal Adenocarcinoma (PDAC), Brain Metastases)

Interventions

DRUG

DSB2455

PARP1 selective inhibitor

Sponsors & Collaborators

  • Duke Street Bio Ltd

    lead INDUSTRY

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-11-21
Primary Completion
2028-08-31
Completion
2028-12-31
FDA Drug
Yes

Countries

  • United States
  • France
  • Hungary
  • Spain

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06458712 on ClinicalTrials.gov