IP Library › Granted Patent US 9,549,909
Granted Patent B2
US 9,549,909 · App. 13/887,014 · Granted Jan 24, 2017

Method for the treatment of dravet syndrome

Inventors: Berten Ceulemens (Leuven, BE); Lieven Lagae (Edegem, BE)
Assignees: The Katholieke Universiteit Leuven; University Hospital Antwerp
A61K31/137A61K31/135A61K31/19A61K31/36A61K31/5513A61K45/06
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Quick Facts
Patent No.
US 9,549,909
App. No.
13/887,014
Granted
Jan 24, 2017
Kind
B2
Abstract

A method of treating and/or preventing Dravet Syndrome in a patient such as a patient previously diagnosed with Dravet Syndrome, by administering an effective dose of fenfluramine or its pharmaceutically acceptable salt to that patient. Dravet Syndrome patients are typically children under the age of 18 and are treated at a preferred dose of less than about 0.5 to about 0.01 mg/kg/day.

Claims (14)

1. A method of ameliorating seizures in a patient diagnosed with Dravet syndrome, comprising:

orally administering an effective dose of fenfluramine or a pharmaceutically acceptable salt thereof;

orally administering an effective dose of stiripentol or a pharmaceutically acceptable salt thereof to said patient;

orally administering an effective dose of valproate or a pharmaceutically acceptable salt thereof to said patient; and

orally administering an effective dose of clobazam or a pharmaceutically acceptable salt thereof to said patient,

whereby seizures are ameliorated in the patient.

2. The method of claim 1 , wherein the fenfluramine or pharmaceutically acceptable salt thereof is administered in a dose of 0.5 mg/kg/day to 0.01 mg/kg/day to the patient.

3. A method of ameliorating seizures in a patient diagnosed with Dravet syndrome, comprising:

orally administering a liquid formulation comprised of an effective dose of fenfluramine or a pharmaceutically acceptable salt thereof;

orally administering an effective dose of stiripentol or a pharmaceutically acceptable salt thereof to said patient;

orally administering an effective dose of valproate or a pharmaceutically acceptable salt thereof to said patient; and

orally administering an effective dose of clobazam or a pharmaceutically acceptable salt thereof to said patient,

wherein the fenfluramine or pharmaceutically acceptable salt thereof is administered in a dose of 0.5 mg/kg/day to 0.01 mg/kg/day to the patient,

whereby seizures are ameliorated in the patient.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 8, 2013
From: CEULEMENS, BERTEN; LAGAE, LIEVEN
To: THE KATHOLIEKE UNIVERSITEIT LEUVEN; UNIVERSITY HOSPITAL ANTWERP
Reel/Frame 031362/0543 →
Continuity (1)
Related Publication 20140329908A1 · Nov 6, 2014