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Clinical Trial Summary

The primary purpose is to evaluate the effect of L-glutamine therapy on exercise endurance and breath by breath exercise response of sickle cell anemia patients The secondary purpose is to assess the effect of L-glutamine on incidence of painful crises; level of chronic pain, and amount of daily requirement for narcotics.


Clinical Trial Description

This is a phase II, prospective, randomized, double-blind, placebo-controlled, parallel-group,study to evaluate the safety and efficacy of oral L-glutamine therapy for patients with sickle cell anemia or sickle β°-thalassemia who are at least 18 years old with focus on the aspect of exercise endurance. In this study, the patients will orally take L-glutamine or placebo twice daily, and clinical and hematological parameters will be monitored. The adverse events,especially those attributable to L-glutamine therapy, will also be monitored. The data obtained will be essential in understanding the role of L-glutamine in therapy for sickle cell anemia and sickle β°-thalassemia. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT00586209
Study type Interventional
Source Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Contact
Status Terminated
Phase Phase 2
Start date February 6, 2004
Completion date November 2009

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