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Terminated Phase 1Phase 2 Interventional

Thymoglobulin (ATG) Dose Finding Study

ClinicalTrials.gov ID: NCT00409695

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This page only displays public information reproduced from the official ClinicalTrials.gov record NCT00409695. 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 14, 2026, 6:45 AM EST

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Official title

Dose Finding Study of Thymoglobulin (ATG) in Patients With Steroid-Refractory Acute Graft Versus Host Disease (aGVHD)

Brief summary

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

Primary Objective: * To determine the response and toxicity rate at day 56 of two different dose levels of thymoglobulin (ATG) \[anti-thymocyte globulin (rabbit)\] as a treatment of steroid-refractory acute graft versus host disease (aGVHD). Secondary Objectives: * To evaluate the response rate at day 28. * To evaluate the overall survival and non-relapse mortality at 6 months. * To determine the toxicity profile of thymoglobulin when used for the treatment of steroid-refractory aGVHD in each of two dose schedules. * To characterize the pharmacokinetic profile of thymoglobulin in each of two dose schedules. * To analyze biomarkers of cellular drug effect by quantifying T-cell apoptosis in aims of finding the minimal effective dose. * To determine immune-reconstitution after administration of thymoglobulin to patients with steroid-refractory aGVHD for each dose schedule.

Study identification

NCT ID
NCT00409695
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 1, Phase 2
Enrollment
1 participant

Conditions and interventions

Eligibility (public fields only)

Age range
Not listed
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
Dec 2006 (Type not available)
Primary completion
Aug 2007 (Actual)
Completion
Aug 2007 (Actual)
Last update posted
Jan 23, 2012

2006 – 2007

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
U.T. M.D. Anderson Cancer Center Houston Texas 77030 —

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 NCT00409695, 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 Jan 23, 2012 · Synced Nov 14, 2026

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