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ESSA Pharma

🇨🇦Canada
Ownership
-
Employees
50
Market Cap
$230.7M
Website
Introduction

ESSA Pharma, Inc. is a clinical stage pharmaceutical company. It engages in the business of developing small molecule drugs for the treatment of prostate cancer. The company was founded by Marianne D. Sadar and Raymond J. Andersen on January 6, 2009 and is headquartered in Vancouver, Canada.

Clinical Trials

4

Active:1
Completed:1

Trial Phases

1 Phases

Phase 1:3

Drug Approvals

0

Drug Approvals

No drug approvals found

This company may not have drug approvals in our database

Clinical Trials

Distribution across different clinical trial phases (4 trials with phase data)• Click on a phase to view related trials

Phase 1
3 (75.0%)
phase_1_2
1 (25.0%)

EPI-7386 in Combination with Enzalutamide versus Enzalutamide alone in Metastatic Castration-Resistant Prostate Cancer

Phase 1/2
Completed
Conditions
Metastatic castration-resistant prostate cancer
First Posted Date
2024-04-24
Last Posted Date
2024-10-01
Lead Sponsor
Essa Pharma Inc.
Target Recruit Count
50
Registration Number
2023-509336-25-00
Locations
🇪🇸

Hospital Clínic Barcelona, Barcelona, Spain

🇬🇧

NEXT Madrid Hospital Quirónsalud Madrid, Madrid, United Kingdom

🇪🇸

Vall d'Hebron Institute of Oncology (VHIO), Barcelona, Spain

and more 18 locations

Oral EPI-7386 in Patients with Castration-Resistant Prostate Cancer

Phase 1
Terminated
Conditions
Prostate Cancer
Interventions
Drug: EPI-7386 (QD)
Drug: EPI-7386 (BID)
First Posted Date
2020-06-09
Last Posted Date
2025-02-28
Lead Sponsor
ESSA Pharmaceuticals
Target Recruit Count
71
Registration Number
NCT04421222
Locations
🇺🇸

Hematology Oncology Associates of the Treasure Coast, Port St. Lucie, Florida, United States

🇺🇸

Winship Cancer Institute of Emory University, Atlanta, Georgia, United States

🇺🇸

Massachusetts General Hospital, Boston, Massachusetts, United States

and more 6 locations

Safety and Anti-Tumor Study of Oral EPI-506 for Patients With Metastatic Castration-Resistant Prostate Cancer

Phase 1
Terminated
Conditions
Prostatic Neoplasms
Genital Diseases, Male
Prostatic Diseases
Genital Neoplasms, Male
Interventions
First Posted Date
2015-11-17
Last Posted Date
2018-03-01
Lead Sponsor
ESSA Pharmaceuticals
Target Recruit Count
28
Registration Number
NCT02606123
Locations
🇺🇸

Scottsdale Healthcare Hospitals DBA HonorHealth, Scottsdale, Arizona, United States

🇺🇸

University of Michigan Health System, Ann Arbor, Michigan, United States

🇺🇸

Karmanos Cancer Institute, Detroit, Michigan, United States

and more 2 locations

News

ESSA Pharma Agrees to $1.91 Per Share Acquisition by XenoTherapeutics in Wind-Down Transaction

ESSA Pharma Inc. has entered into a definitive agreement to be acquired by XenoTherapeutics Inc. for approximately $1.91 per share in cash as the company discontinues operations and winds down its prostate cancer drug development business.

Tang Capital's Concentra Biosciences Acquires Elevation Oncology for $0.36 Per Share in Latest Biotech Liquidation

Elevation Oncology has agreed to be acquired by Concentra Biosciences, controlled by hedge fund Tang Capital Partners, for $0.36 per share in cash with additional contingent value rights.

ESSA Pharma Discontinues Masofaniten Trials, Initiates Strategic Review

ESSA Pharma has halted the clinical development of masofaniten after an interim analysis showed it was unlikely to meet the primary endpoint in combination with enzalutamide.

FDA Accepts Bayer's Nubeqa sNDA for Metastatic Hormone-Sensitive Prostate Cancer

The FDA has accepted Bayer's sNDA for Nubeqa (darolutamide) in combination with androgen deprivation therapy (ADT) for mHSPC.

ESSA Pharma Halts Masofaniten Development After Phase II Futility Analysis

ESSA Pharma discontinues development of masofaniten after a Phase II trial showed no significant benefit over enzalutamide alone in mCRPC patients.

ESSA Pharma Discontinues Phase II Masofaniten Trial for Prostate Cancer

ESSA Pharma halted its Phase II trial of masofaniten plus enzalutamide for metastatic castration-resistant prostate cancer (mCRPC) due to interim analysis results.

ESSA Pharma Discontinues Phase 2 Trial of Masofaniten Plus Enzalutamide in mCRPC After Futility Analysis

ESSA Pharma halted a phase 2 trial of masofaniten plus enzalutamide for metastatic castration-resistant prostate cancer (mCRPC) due to low likelihood of meeting the primary endpoint.

ESSA Pharma Discontinues Phase II Trial of Masofaniten in Prostate Cancer

ESSA Pharma halted its Phase II trial of masofaniten plus enzalutamide for metastatic castration-resistant prostate cancer (mCRPC) due to interim analysis results.

ESSA Pharma Halts Phase 2 Trial of Masofaniten Plus Enzalutamide in mCRPC

ESSA Pharma terminated a Phase 2 trial of masofaniten plus enzalutamide in metastatic castration-resistant prostate cancer (mCRPC) due to futility analysis.

ESSA Pharma Halts Phase 2 Masofaniten Trial in Metastatic Castration-Resistant Prostate Cancer

ESSA Pharma terminated its Phase 2 trial of masofaniten plus enzalutamide for mCRPC after interim analysis showed no clear efficacy benefit over enzalutamide alone.

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