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Study identifier: NCT05473156 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Study to Investigate the Safety, Pharmacokinetics, and Clinical Activity of AP203 in Patients with Locally Advanced or Metastatic Solid Tumors, and Expansion to Selected Malignancies

Condition: Locally Advanced or Metastatic Solid Tumors · Non Small Cell Lung Cancer (NSCLC) · Head and Neck Squamous Cell Carcinoma (HNSCC)  ·  Sponsor: AP Biosciences Inc.

PhasePhase 1/Phase 2
Planned participants168
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This is a multi-regional, multi center, open label, first in human (FIH), dose-escalation, and dose-expansion study of AP203 to evaluate the safety, tolerability, pharmacokinetics (PK), immunogenicity, pharmacodynamics, and antitumor activities of AP203 in adult patients with locally advanced or metastatic solid tumors.

This description comes directly from the study's public registry record.

Talk to the study team

Ya Shen  ·  +886-2-2653-2886#117  ·  yashen@apbioinc.com

Always discuss trial participation with your own doctor first.

Locations (1)

AP Biosciences Inc.Taipei, TaiwanRecruiting

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Source record: clinicaltrials.gov/study/NCT05473156