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Completed Phase 1 Interventional

Phase 1 Study of EZN-2968 Weekly in Adult Patients With Advanced Solid Tumors or Lymphoma

ClinicalTrials.gov ID: NCT00466583

Public ClinicalTrials.gov record NCT00466583. 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 16, 2026, 1:56 PM 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 1, Open-Label, Dose Escalation Study Evaluating the Safety and Tolerability of EZN-2968, a Locked Nucleic Acid Antisense Oligonucleotide Against Hypoxia-Inducible Factor-1α, Administered as a Weekly 2-Hour Intravenous Infusion in Adult Patients With Advanced Solid Tumors or Lymphoma

Brief summary

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

This is a Phase 1, open-label, non-randomized, dose-escalation study to determine the maximum tolerated dose (MTD), safety, tolerance, and pharmacologic profile of EZN-2968, a locked nucleic acid antisense oligonucleotide against hypoxia-inducible factor 1α administered as a 2-hour intravenous (i.v.) infusion weekly for 3 weeks per 6-week cycle. In patients treated at a recommended Phase 2 dose of EZN-2968, dose intensification will proceed by maintaining the dose, but gradually increasing the number of doses per 6-week cycle. Up to 3 intensification cohorts will receive the recommended Phase 2 dose of EZN-2968.

Study identification

NCT ID
NCT00466583
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Enzon Pharmaceuticals, Inc.
Industry
Enrollment
52 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
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
Feb 28, 2007
Primary completion
May 31, 2011
Completion
May 31, 2011
Last update posted
Jul 6, 2011

2007 – 2011

United States locations

U.S. sites
3
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
Duke University Medical Center Durham North Carolina 27710
Fox Chase Cancer Center Philadelphia Pennsylvania 19111-2497
Joe Arrington Cancer Research and Treatment Center Lubbock Texas 79410

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 NCT00466583, 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 Jul 6, 2011 · Synced Sep 16, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00466583 live on ClinicalTrials.gov.

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