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Clinical Trial Summary

The objective of this Expanded Access Protocol (EAP) is to provide voxelotor for the treatment of sickle cell disease (SCD): The study GBT440-041 is the EAP for pediatric patients aged 6 months to 11 years who have no alternative treatment options and are ineligible to participate in a clinical trial of voxelotor and the study C5341057 is the EAP for adults/adolescents 12 years of age and older for patients who cannot satisfactorily be treated with an authorized medicinal product


Clinical Trial Description

This EAP may continue until such time that voxelotor is commercially available or the Sponsor discontinues the voxelotor EAP. Please note that for US sites, enrollment is open only for 6months to < 4 years of age. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04724421
Study type Expanded Access
Source Pfizer
Contact Pfizer CT.gov Call Center
Phone 1-800-718-1021
Email ClinicalTrials.gov_Inquiries@pfizer.com
Status Available
Phase

See also
  Status Clinical Trial Phase
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Completed NCT02567682 - Drug Interaction Study of GBT440 With Caffeine, S-warfarin, Omeprazole, and Midazolam in Healthy Subjects Phase 1
Not yet recruiting NCT02525107 - Prevention of Vaso-occlusive Painful Crisis by Using Omega-3 Fatty Acid Supplements Phase 3
Completed NCT02567695 - A Single-Dose Relative Bioavailability Study Of GBT440 300 mg Capsules in Healthy Subjects Phase 1