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Phase Ia/Ib Open Label, Multi-Centre Dose Escalation Study With Expansion Cohorts to Assess the Safety, Tolerability, and Activity of DSB2455 as Monotherapy in Participants With Advanced Malignancies

Trial Profile

Phase Ia/Ib Open Label, Multi-Centre Dose Escalation Study With Expansion Cohorts to Assess the Safety, Tolerability, and Activity of DSB2455 as Monotherapy in Participants With Advanced Malignancies

Status: Recruiting
Phase of Trial: Phase I

Latest Information Update: 14 Jul 2026

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At a glance

  • Drugs DSB 2455 (Primary)
  • Indications Adenocarcinoma; Advanced breast cancer; Ovarian cancer; Pancreatic ductal carcinoma; Prostate cancer; Solid tumours
  • Focus Adverse reactions; First in man; Therapeutic Use
  • Sponsors Duke Street Bio

Most Recent Events

  • 14 May 2026 Protocol amended with addition of pancreatic ductal adenocarcinoma patients.
  • 14 May 2026 Planned number of patients changed from 90 to 180.
  • 14 May 2026 Planned End Date changed from 1 Aug 2028 to 1 Dec 2028.

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