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Terminated Phase 2 Interventional Results available

A Trial of Intravenous Denileukin Diftitox Plus Subcutaneous Pegylated IFNα-2A in Stage III or IV Ovarian Cancer

ClinicalTrials.gov ID: NCT01773889

Public ClinicalTrials.gov record NCT01773889. 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 Oct 24, 2026, 6:29 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

A Phase II Trial of Intravenous Denileukin Diftitox Plus Subcutaneous Pegylated IFNα-2a to Treat Epithelial Ovarian Cancer FIGO Stage III or Stage IV, Extraovarian Peritoneal or Fallopian Tube Carcinoma or Ineligible for First-Line Therapy

Brief summary

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

This study will test the hypothesis that adding pegylated IFN (IFN)a-2b to denileukin diftitox improves the potential of denileukin diftitox alone to deplete regulatory T cells (Tregs) and will thereby boost tumor immunity in patients with advanced-stage epithelial ovarian cancers, enhancing treatment efficacy.

Study identification

NCT ID
NCT01773889
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Enrollment
2 participants

Conditions and interventions

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
Jun 2009 (Type not available)
Primary completion
Jun 2011 (Actual)
Completion
Jun 2011 (Actual)
Last update posted
Apr 10, 2018

2009 – 2011

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
CTRC (Cancer Therapy and Research Center) at UTHSCSA San Antonio Texas 78229 —

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

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01773889, 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 Apr 10, 2018 · Synced Oct 24, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01773889 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →