Use of pridopidine for treating Huntington's disease
View Patent ↗A method of treating a human patient afflicted with Huntington's disease, comprising periodically orally administering to the patient a pharmaceutical composition comprising pridopidine or a pharmaceutically acceptable salt thereof such that greater than 90 mg of pridopidine is administered to the patient per day.
1. A method of reducing impairment of functional capacity of a human patient afflicted with Huntington's disease, comprising periodically orally administering to the human patient a pharmaceutical composition comprising pridopidine or a pharmaceutically acceptable salt thereof, wherein the human patient has a UHDRS-IS below 90% before beginning treatment and wherein the pharmaceutical composition is administered for at least 26 weeks.
2. The method of claim 1 , wherein the human patient has a UHDRS-TMS score ≥25 before beginning treatment.
3. The method of claim 1 , wherein the human patient has ≥36 CAG repeats in the Huntingtin gene.
4. The method of claim 1 , wherein the pharmaceutical composition is administered twice per day.
5. The method of claim 4 , wherein an equal amount of the pharmaceutical composition is administered at each administration.
6. The method of claim 1 , wherein impairment of the human patient's functional capacity is measured by the Unified Huntington's Disease Rating Scale (UHDRS) Total Functional Capacity (TFC).
7. The method of claim 1 , further comprising a step of determining whether the human patient is less than 30 years old, and periodically orally administering the pharmaceutical composition to the human patient if the human patient is less than 30 years old.
8. The method of claim 1 , wherein the pridopidine is administered to the patient at a dose of 180 mg per day.
9. The method of claim 1 , wherein the pridopidine is administered to the patient at a dose of 90 mg per day.
10. The method of claim 1 , wherein the pridopidine is administered to the patient at a dose of 45 mg b.i.d. per day.