Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 2:52 PM
Ignite Modification Date:
2025-12-24 @ 2:52 PM
NCT ID:
NCT06031259
Brief Summary:
The study is an extension of two previous studies (HGT-HIT-046 \[NCT01506141\] and SHP609-302 \[NCT02412787\]). Participants must have completed one of the previous studies. The main aim of this study is to collect more information about the safety of the treatments, idursulfase-IT and elaprase, in children and adults with Hunter syndrome and cognitive impairment. Participants will receive the same treatment as in the previous studies.
Detailed Description:
The drug being tested in this study is called idursulfase. Idursulfase is being tested for long term safety in participants with Hunter syndrome and cognitive impairment.
The study will enroll up to approximately 8 patients. Participants will receive idursulfase-IT via intrathecal drug delivery device (IDDD) once monthly along with elaprase intravenous (IV) infusion, weekly.
This multi-center trial will be conducted in France and Canada. The overall time to participate in this study is approximately 4.8 years.
Study:
NCT06031259
Study Brief:
Protocol Section:
NCT06031259