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Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/ct2/show/NCT05795361




Registration number
NCT05795361
Ethics application status
Date submitted
20/03/2023
Date registered
3/04/2023
Date last updated
4/04/2024

Titles & IDs
Public title
Post-trial Access Program of Idursulfase-IT Along With Elaprase in Children With Hunter Syndrome
Scientific title
Post-trial Access Program: Idursulfase-IT (HGT-2310) in Conjunction With Intravenous Elaprase® in Pediatric and Adult Patients With Hunter Syndrome and Cognitive Impairment
Secondary ID [1] 0 0
TAK-609-5005
Universal Trial Number (UTN)
Trial acronym
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Hunter Syndrome 0 0
Condition category
Condition code
Other 0 0 0 0
Research that is not of generic health relevance and not applicable to specific health categories listed above

Intervention/exposure
Study type
Expanded Access
Description of intervention(s) / exposure
Treatment: Drugs - Idursulfase-IT

Treatment: Drugs: Idursulfase-IT
Participants will continue to receive the same dose of idursulfase-IT, once monthly, that was administered during the HGT-HIT-046 [NCT01506141] or SHP609-302 [NCT02412787] study [10mg or 30mg] along with intravenous (IV) infusions of standard-of-care therapy Elaprase via intrathecal drug delivery device (IDDD) or lumbar punctures.
Intervention code [1] 0 0
Treatment: Drugs
Comparator / control treatment
Control group

Outcomes

Eligibility
Key inclusion criteria
1. Participants will have completed the treatment period of the HGT-HIT-046 (NCT01506141)
or SHP609-302 (NCT02412787) study prior to the first dose on this program.

2. Participant and/or a parent(s)/legal guardian is informed of the nature of this
compassionate post-trial access program and can provide written informed consent for
themselves or the child to participate (with assent from the child when appropriate
prior to treatment).
Minimum age
No limit
Maximum age
No limit
Sex
Males
Can healthy volunteers participate?
No
Key exclusion criteria
1. Participant has a condition that in the opinion of the treating physician may
compromise their safety.

2. Participant has a known hypersensitivity to idursulfase-IT or its components.

Study design
Purpose of the study
Allocation to intervention
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Blinded (masking used)
Who is / are masked / blinded?



Intervention assignment
Other design features
Phase
Type of endpoint/s
Statistical methods / analysis

Recruitment
Recruitment status
Available
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
Sample size
Target
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
QLD
Recruitment hospital [1] 0 0
Queensland Childrens Hospital - South Brisbane
Recruitment postcode(s) [1] 0 0
QLD 4101 - South Brisbane
Recruitment outside Australia
Country [1] 0 0
United States of America
State/province [1] 0 0
Arizona
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United States of America
State/province [2] 0 0
California
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United States of America
State/province [3] 0 0
Colorado
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United States of America
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Delaware
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United States of America
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Florida
Country [6] 0 0
United States of America
State/province [6] 0 0
Illinois
Country [7] 0 0
United States of America
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Missouri
Country [8] 0 0
United States of America
State/province [8] 0 0
Nebraska
Country [9] 0 0
United States of America
State/province [9] 0 0
New Jersey
Country [10] 0 0
United States of America
State/province [10] 0 0
New York
Country [11] 0 0
United States of America
State/province [11] 0 0
North Carolina
Country [12] 0 0
United States of America
State/province [12] 0 0
Ohio
Country [13] 0 0
United States of America
State/province [13] 0 0
Oregon
Country [14] 0 0
United States of America
State/province [14] 0 0
Pennsylvania
Country [15] 0 0
United States of America
State/province [15] 0 0
Tennessee
Country [16] 0 0
United States of America
State/province [16] 0 0
Texas
Country [17] 0 0
United States of America
State/province [17] 0 0
Utah
Country [18] 0 0
United States of America
State/province [18] 0 0
Washington
Country [19] 0 0
Mexico
State/province [19] 0 0
Ciudad De Mexico
Country [20] 0 0
Mexico
State/province [20] 0 0
Valladolid
Country [21] 0 0
Spain
State/province [21] 0 0
Madrid
Country [22] 0 0
Spain
State/province [22] 0 0
Cordoba
Country [23] 0 0
United Kingdom
State/province [23] 0 0
Birmingham
Country [24] 0 0
United Kingdom
State/province [24] 0 0
London
Country [25] 0 0
United Kingdom
State/province [25] 0 0
Manchester

Funding & Sponsors
Primary sponsor type
Commercial sector/Industry
Name
Takeda
Address
Country

Ethics approval
Ethics application status

Summary
Brief summary
As the HGT-HIT-046 (NCT01506141) and SHP609-302 (NCT02412787) studies will be closed, this
post-trial access (PTA) program provides TAK-609 to participants in these studies for whom
the benefit:risk ratio of continued treatment with idursulfase-IT remains positive.
Trial website
https://clinicaltrials.gov/ct2/show/NCT05795361
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 0 0
Study Director
Address 0 0
Takeda
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Takeda Contact
Address 0 0
Country 0 0
Phone 0 0
+1877-825-3327
Fax 0 0
Email 0 0
[email protected]
Contact person for scientific queries



Summary Results

For IPD and results data, please see https://clinicaltrials.gov/ct2/show/NCT05795361