Ignite Creation Date:
2025-12-24 @ 1:59 PM
Ignite Modification Date:
2025-12-30 @ 11:06 PM
Study NCT ID:
NCT01362595
Status:
COMPLETED
Last Update Posted:
2022-12-02
First Post:
2011-05-20
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Pilot Phase I/II Study of Amino Acid Leucine in Treatment of Patients With Transfusion-Dependent Diamond Blackfan Anemia
Sponsor:
Northwell Health
Organization:
Study Overview
Official Title:
The Use of Novel Therapies to Reconstitute Blood Cell Production and Promote Organ Performance Using Bone Marrow Failure as a Model: a Pilot, Phase I/II Study of the Amino Acid Leucine in the Treatment of Patients With Transfusion-Dependent Diamond Blackfan Anemia
Status:
COMPLETED
Status Verified Date:
2022-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
LeucineDBA
Brief Summary:
This study will determine the safety and possibility of giving the amino acid, leucine, in patients with Diamond Blackfan anemia(DBA)who are on dependent on red blood cell transfusions.
The leucine is expected to produce a response in patients with DBA to the point where red blood cell production is increased. Red cell transfusions can then be less frequent or possibly discontinued.
The investigators will study the side effects, if any, of giving leucine to DBA patients. Leucine levels of leucine will be obtained at baseline and during the study.
The drug leucine will be provided in capsule form and taken 3 times a day for a total of 9 months.
The leucine is expected to produce a response in patients with DBA to the point where red blood cell production is increased. Red cell transfusions can then be less frequent or possibly discontinued.
The investigators will study the side effects, if any, of giving leucine to DBA patients. Leucine levels of leucine will be obtained at baseline and during the study.
The drug leucine will be provided in capsule form and taken 3 times a day for a total of 9 months.
Detailed Description:
Leucine will be provided to participants in the form of a capsule and will be taken three times daily.
Blood hemoglobin levels will be monitored every 3-4 weeks for 9 months.
The entire study will last 12-15 months in length.
Subjects must be two years of age or older and on transfusion for more than six months prior to enrollment.
Blood hemoglobin levels will be monitored every 3-4 weeks for 9 months.
The entire study will last 12-15 months in length.
Subjects must be two years of age or older and on transfusion for more than six months prior to enrollment.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: