Methods and compositions for treatment of epileptic disorders
Use of allosteric modulators and/or gaboxadol for the treatment of epileptic disorders in a subject in need thereof.
1. A method of treating status epilepticus comprising administering to a human patient diagnosed with status epilepticus an effective amount of ganaxolone, wherein the effective amount of ganaxolone is administered as an intravenous infusion to provide a ganaxolone plasma concentration of less than about 900 ng hr/ml wherein the method provides improvement of at least one symptom of the human patient for more than 8 hours.
2. The method of claim 1 , wherein the effective amount of ganaxolone is administered as an intravenous infusion to maintain a ganaxolone plasma concentration of less than about 650 ng hr/ml.
3. The method of claim 1 , wherein the method provides improvement of at least one symptom of the human patient for more than 12 hours.
4. The method of claim 1 , wherein the method provides improvement of at least one symptom of the human patient for more than 24 hours.
5. The method of claim 1 , wherein the total amount of ganaxolone administered to the human patient in a 24-hour period is 1 mg to 2500 mg.
6. The method of claim 1 , wherein the total amount of ganaxolone administered to the human patient in a 24-hour period is less than about 2000 mg.
7. The method of claim 1 , wherein the total amount of ganaxolone administered to the human patient in a 24-hour period is less than about 1500 mg.
8. A method of treating status epilepticus comprising administering to a human patient diagnosed with status epilepticus an effective amount of ganaxolone, wherein the effective amount of ganaxolone is administered as intravenously and total amount of ganaxolone administered to the patient in a 24-hour period is 1 mg to 2500 mg.
9. The method of claim 8 , wherein the method provides improvement of at least one symptom of the human patient for more than 8 hours.
10. The method of claim 8 , wherein the method provides improvement of at least one symptom of the human patient for more than 12 hours.
11. The method of claim 8 , wherein the method provides improvement of at least one symptom of the human patient for more than 24 hours.
12. The method of claim 8 , wherein the total amount of ganaxolone administered to the human patient in a 24-hour period is less than about 2000 mg.
13. The method of claim 8 , wherein the total amount of ganaxolone administered to the human patient in a 24-hour period is less than about 1500 mg.
14. A method of treating status epilepticus comprising administering to a human patient in need thereof an intravenous infusion of about 500 mg to 1050 mg/day of ganaxolone or a pharmaceutically acceptable salt thereof, and wherein the method reduces the severity and/or frequency of seizures for more than 8 hours.
15. The method of claim 14 wherein ganaxolone is administered as an intravenous infusion of about 625 mg to 700 mg/day of ganaxolone or a pharmaceutically acceptable salt thereof.
16. The method of claim 14 wherein ganaxolone is administered as an intravenous infusion of about 625 mg to 650 mg/day of ganaxolone or a pharmaceutically acceptable salt thereof.
17. The method of claim 14 wherein ganaxolone is administered as an intravenous infusion of about 650 mg to 675 mg/day of ganaxolone or a pharmaceutically acceptable salt thereof.
18. The method of claim 14 wherein ganaxolone is administered as an intravenous infusion of about 675 mg to 700 mg/day of ganaxolone or a pharmaceutically acceptable salt thereof.
19. The method of claim 14 wherein ganaxolone is administered as an intravenous infusion of about 700 mg to 725 mg/day of ganaxolone or a pharmaceutically acceptable salt thereof.
20. The method of claim 14 wherein ganaxolone is administered as an intravenous infusion of about 1025 mg to 1050 mg/day of ganaxolone or a pharmaceutically acceptable salt thereof.