Gene Therapy for Chronic Granulomatous Disease (CGD)

November 27, 2007 updated by: Johann Wolfgang Goethe University Hospital

Phase I/II Gene Therapy Study for X-Linked Chronic Granulomatous Disease

The aim of the study is to evaluate the side effects and risks after infusion of retroviral gene corrected autologous CD34+ cells of the peripheral blood of chemotherapy conditioned (busulphan)patients with chronic granulomatous disease (CGD). Also gene corrected and functional active granulocytes in the peripheral blood and the engraftment in the bone marrow of the patients will be monitored an documented.

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

2

Phase

  • Phase 2
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Germany
      • Frankfurt, Germany, 60596
        • University Hospital, Hematology

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • x-linked Chronic Granulomatous Disease
  • history of life-threatening severe infections
  • no HLA-matched related or non-related donor
  • therapy resistent life threatening infections/organ dysfunction
  • no other treatment options e.g. BMT

Exclusion Criteria:

  • < 18 years of age
  • HIV infection
  • life expectancy > 2 years
  • infections treatable by conventional therapy (antibiotics, allogeneic granulocytes)

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Allocation: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
safety, toxicity and feasibility
Time Frame: 2 years
2 years

Secondary Outcome Measures

Outcome Measure
Time Frame
Engraftment of gene corrected stem cells, functional reconstitution of respiratory burst, clinical benefit
Time Frame: 2 years
2 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Johann Wolfgang Goethe University Hospital

Collaborators

German Federal Ministry of Education and Research

Investigators

  • Principal Investigator: Dieter Hoelzer, MD, PhD, University Hospital Frankfurt

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

January 1, 2004

Study Completion (Anticipated)

December 1, 2008

Study Registration Dates

First Submitted

November 26, 2007

First Submitted That Met QC Criteria

November 27, 2007

First Posted (Estimate)

November 28, 2007

Study Record Updates

Last Update Posted (Estimate)

November 28, 2007

Last Update Submitted That Met QC Criteria

November 27, 2007

Last Verified

November 1, 2007

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 58/59
  • DeReG 31
  • KSG 31

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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