Status:

RECRUITING

A Study to Assess the Safety, Pharmacokinetics, and Anti-Tumor Activity of Oral HP518 in mCRPC Patients

Lead Sponsor:

Hinova Pharmaceuticals Inc.

Conditions:

Metastatic Castration-resistant Prostate Cancer

Eligibility:

MALE

18+ years

Phase:

PHASE1

PHASE2

Brief Summary

The overall objective of this Phase 1 study is to evaluate the safety, PK,and anti-tumor activity of daily oral dosing with HP518,selecting the RP2D of HP518 based on assessments of patients with prog...

Detailed Description

This First in Human dose escalation and expansion study of HP518 in patients with progressive mCRPC after NHA and chemotherapy is being conducted not only to evaluate the safety and tolerability of or...

Eligibility Criteria

Inclusion

  • Male, age ≥18
  • Patients with androgen receptor (AR) ligand binding domain (LBD) activation mutations (the dose expansion part of stage II)
  • Has histologically confirmed adenocarcinoma of the prostate, but there are no known significant neuroendocrine differentiation or small cell characteristics.
  • Has metastatic disease documented by 2 or more bone lesions by bone scan or soft tissue disease progression observed by CT/MRI at the beginning of study.
  • the progression of the disease after receiving at least one new endocrine therapy and progressing with at least first-line chemotherapy.
  • Must have recovered from toxicities related to any prior treatments
  • Ongoing ADT with LHRH agonist/antagonist therapy or history of bilateral orchiectomy.
  • ECOG performance status score of 0 to 1.

Exclusion

  • Combination of research or commercially available drugs targeting AR
  • Has had any other anticancer treatments, including immunotherapy, chemotherapy, or radiotherapy (eg, 177LuPSMA-617, radium 223, PARP inhibitor) within 4 weeks prior to the first dose of HP518.
  • Has gastrointestinal disorder affecting absorption (e.g., gastrectomy).
  • Has significant cardiovascular disease.

Key Trial Info

Start Date :

December 26 2023

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

September 1 2026

Estimated Enrollment :

84 Patients enrolled

Trial Details

Trial ID

NCT06155084

Start Date

December 26 2023

End Date

September 1 2026

Last Update

December 22 2025

Active Locations (27)

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Page 1 of 7 (27 locations)

1

The Second Hospital Of Anhui Medical University

Hefei, Anhui, China

2

Beijing Cancer Hospital

Beijing, Beijing Municipality, China

3

Beijing Friendship Hospital, Capital Medical University

Beijing, Beijing Municipality, China

4

Chongqing University Cancer Hospital

Chongqing, Chongqing Municipality, China