Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Recruiting Phase 2 Interventional

Investigation of the Anti-tumor Effect of 2X-121 in Patients With Recurrent, Advanced Ovarian Cancer

ClinicalTrials.gov ID: NCT03878849

Open the official record

This page only displays public information reproduced from the official ClinicalTrials.gov record NCT03878849. It adds no medical advice, opinions, or eligibility judgments. The official record remains the source of truth for eligibility criteria, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Nov 12, 2026, 3:57 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Phase 2, Randomized, Prospective, Open-Label, Parallel-Arm, Dose Optimization Study to Investigate the Safety, Tolerability, PK/PD, and Anti- Tumor Effect of 2X-121 in Patients With Recurrent, Advanced Ovarian Cancer.

Brief summary

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

The purpose of this study is to evaluate the optimal dose of 2X-121 as single agent therapy at 600 mg daily (split BID 200 mg morning + 400 mg evening) compared to 800 mg daily (split BID 400 mg morning + 400 mg evening) in recurrent, advanced ovarian cancer patients that have platinum-resistant disease, defined as progression within 6 months after the last dose of platinum-based chemotherapy, or are platinum ineligible. The optimal dose will be selected based on an integrated analysis of PK/PD, safety, and efficacy data.

Study identification

NCT ID
NCT03878849
Recruitment status
Recruiting
Study type
Interventional
Phase
Phase 2
Lead sponsor
Allarity Therapeutics
Industry
Enrollment
40 participants

Conditions and interventions

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
Apr 15, 2019 (Actual)
Primary completion
Mar 2027 (Estimated)
Completion
Sep 2027 (Estimated)
Last update posted
Aug 28, 2025

2019 – 2027

United States locations

U.S. sites
2
U.S. states
2
U.S. cities
2
Facility City State ZIP Site status
OU Health Stephenson Cancer Oklahoma City Oklahoma 73104 Recruiting
Swedish Center for Research and Innovation Seattle Washington 98122 Recruiting

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 NCT03878849, 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 28, 2025 · Synced Nov 12, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.