Randomized Study of Beta Interferon and Thalidomide in Patients With Adrenoleukodystrophy

• Status: Completed
• Trial end date: 2000-11-01
• Target enrollment: 0
• Participant gender: Male

Summary

OBJECTIVES: I. Evaluate the efficacy of interferon beta and thalidomide in male patients with adrenoleukodystrophy who show evidence of brain inflammatory response and are receiving concurrent glyceryl trierucate and glyceryl trioleate (Lorenzo's oil).

II. Evaluate the progress of the disease and possible side effects of the medication in these patients.

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: FDA Office of Orphan Products Development
• Collaborator: Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
• Treatments: Interferon-beta; Interferons; Thalidomide

Criteria

PROTOCOL ENTRY CRITERIA:

--Disease Characteristics-- Adrenoleukodystrophy (ALD) diagnosis based on history and examination, MRI, and biochemical assay

Clinical evidence of rapidly progressive phase of cerebral ALD must include 2 or more of the following during the preceding year:

Significant and progressive impairment of school performance Significant loss of cognitive function leading to an IQ of 75 or less Progressive impairment of the ability to understand spoken words Progressive impairment of vision Progressive deterioration of handwriting Progressive difficulty in walking Progressive impairment in speech articulation, and vocabulary Progressive weakness of one or more limbs

Must have MRI abnormalities characteristic of cerebral ALD, especially evidence of the breakdown of the blood-brain barrier using gadolinium contrast medium and magnetization transfer technique Evidence of brain white matter inflammatory response Must not meet criteria for bone marrow transplantation Not in an apparent vegetative state --Prior/Concurrent Therapy-- Concurrent glyceryl trierucate and glyceryl trioleate (Lorenzo's oil) therapy required --Patient Characteristics-- Effective contraception required of all patients