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Clinical Trial Summary

The objective of the study is to evaluate the long-term safety and efficacy of a sub-retinal injection of BIIB111 in participants with Choroideremia (CHM) who have been previously treated with BIIB111 and who have exited an antecedent study; these treated participants will be compared with untreated control participants who have exited the STAR (NCT03496012) study and BIIB112 in participants with X-linked retinitis pigmentosa (XLRP) who have been previously treated with BIIB112 and who have exited an antecedent study.


Clinical Trial Description

This study was previously posted by NightstaRx Ltd. In October 2020, sponsorship of the trial was transferred to Biogen. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03584165
Study type Interventional
Source Biogen
Contact
Status Enrolling by invitation
Phase Phase 3
Start date June 4, 2018
Completion date June 4, 2026

See also
  Status Clinical Trial Phase
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Active, not recruiting NCT00427180 - IRIS PILOT - Extended Pilot Study With a Retinal Implant System N/A
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