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Completed Phase 2 Interventional

EP0057 in Combination With Olaparib in Advanced Ovarian Cancer

ClinicalTrials.gov ID: NCT04669002

Public ClinicalTrials.gov record NCT04669002. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 3:01 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Phase 2 Study to Evaluate the Safety & Efficacy of EP0057 in Combination With Olaparib in Advanced Ovarian Cancer Patients Who Have: Cohort 1 - Platinum Resistant Disease; Cohort 2 - Had at Least 1 Prior Line of Therapy Which Must Include at Least 1 Line of Platinum-based Chemotherapy Followed by PARP Inhibitor Maintenance

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

EP0057-201 is a Phase 2A/B adaptive design study. Phase 2A will test EP0057 in combination with Olaparib and Phase 2B, the randomised part of the study, will test EP0057 in combination with Olaparib against SOC chemotherapy. When EP0057 is combined with Olaparib, it is envisaged that the combination should improve therapeutic responses in the recurrent ovarian cancer disease setting. EP0057 is an investigational nanoparticle-drug conjugate administered intravenously. The rationale for developing EP0057 is to enable selective entry of EP0057 into tumour tissue and as a result create preferential accumulation of EP0057, and therefore of the payload Camptothecin, to translate into maximum tumour cell killing.

Study identification

NCT ID
NCT04669002
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Ellipses Pharma
Industry
Enrollment
34 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
Female
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 13, 2020
Primary completion
Feb 16, 2023
Completion
May 4, 2023
Last update posted
Aug 1, 2023

2020 – 2023

United States locations

U.S. sites
11
U.S. states
10
U.S. cities
11
Facility City State ZIP Site status
University of California Irvine Irvine California 92687
Florida Cancer Specialists and Research Institute Lady Lake Florida 32159
Augusta University Augusta Georgia 30912
Massachusetts General Hospital Boston Massachusetts 02114
North Shore Hematology Oncology Associates PC DBA New York Cancer and Blood Specialists East Setauket New York 11733
University of Rochester Medical Center Rochester New York 14642
Duke Cancer Center Durham North Carolina 27710
Magee Women's Hospital of UPMC Pittsburgh Pennsylvania 15213
Prisma Health Cancer Institute Greenville South Carolina 29606
Sarah Cannon Nashville Tennessee 37203
Emily Couric Clinical Cancer Center Charlottesville Virginia 22903

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 10 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04669002, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 1, 2023 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04669002 live on ClinicalTrials.gov.

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