Ignite Creation Date:
2025-12-25 @ 2:00 AM
Ignite Modification Date:
2026-02-22 @ 6:55 PM
Study NCT ID:
NCT01999894
Status:
COMPLETED
Last Update Posted:
2014-03-18
First Post:
2013-11-26
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Open-label Study of Safety and Tolerability of Memantine in Children With Autism
Sponsor:
Forest Laboratories
Organization:
Study Overview
Official Title:
An Open-label Extension Study of the Safety and Tolerability of Memantine in Pediatric Patients With Autism
Status:
COMPLETED
Status Verified Date:
2014-01
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The purpose of this study is to evaluate the long-term safety and tolerability of memantine in the treatment of autism in pediatric patients.
Detailed Description:
This is a 48-week multicenter extension study comprised of a 6-week double-blind dose-titration period followed by a 42-week open-label maintenance period.
In the Forest autism trials conducted in children ages 6-12, dosing with an extended release formulation of memantine was weight-based. These weight based dose limits were selected to ensure exposure in terms of area under the curve (AUC) was less than the predefined limit of 2100 ng∙h/mL that represented a 10-fold lower exposure than observed at the NOAEL (No observed adverse effect level) of 15 mg/kg/day in juvenile rats.
The weight-based dose limits in these studies were as follows:
* Group A: ≥ 60 kg; max 15 mg/day
* Group B: 40-59 kg; max 9 mg/day
* Group C: 20-39 kg; max 6 mg/day
* Group D: \< 20 kg; max 3 mg/day
In the Forest autism trials conducted in children ages 6-12, dosing with an extended release formulation of memantine was weight-based. These weight based dose limits were selected to ensure exposure in terms of area under the curve (AUC) was less than the predefined limit of 2100 ng∙h/mL that represented a 10-fold lower exposure than observed at the NOAEL (No observed adverse effect level) of 15 mg/kg/day in juvenile rats.
The weight-based dose limits in these studies were as follows:
* Group A: ≥ 60 kg; max 15 mg/day
* Group B: 40-59 kg; max 9 mg/day
* Group C: 20-39 kg; max 6 mg/day
* Group D: \< 20 kg; max 3 mg/day
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: