Dosage regimen, medication dispensing package and uses thereof for the treatment of major depressive disorder
View Patent ↗This invention provides an oral dosage regimen for the treatment of depression, a pharmaceutically acceptable medication dispensing package containing multiple dosage units of medicaments comprising an oral dosage regimen of D-cycloserine for the treatment of depression, a pharmaceutical composition comprising D-cycloserine formulated for oral administration providing a dosage of 1000 mg/day alone or in combination with antidepressant agents and uses thereof.
1. A method of reducing suicide risk in a patient, comprising:
administering D-cylcoserine at a dosage of 1000 mg/day-2000 mg/day to a patient under treatment for depression and suicidal ideation, wherein said patient is receiving an antidepressant agent selected from the group consisting of tetracyclic antidepressants (TeCA), selective serotine reuptake inhibitors (SSRIs), and serotonin/norepinephrin reuptake inhibitors (SNRIs), wherein said patient is treatment-refractory, and wherein said patient is experiencing side effects from receiving said antidepressant,
wherein prior to administering the combination of the D-cylcoserine and the antidepressant agent, said patient had a glycine plasma level of at least 300 micro molar.
2. The method of claim 1 , wherein said patient suffers from mania.
3. The method of claim 1 , wherein said patient suffers from bipolar disorder.
4. The method of claim 1 , wherein said anti-depressant agent is ketamine.
5. The method of claim 1 , wherein said anti-depressant agent is an anti-NMDA agent.
6. The method of claim 1 , wherein said patient possesses a polymorphism for a GLDC allele.
7. The method of claim 1 , wherein said D-cycloserine is administered to said patient at a dosage of 1100 mg/day-2000 mg/day.
8. The method of claim 1 , wherein either of said antidepressant is administered to said patient at a dosage amount which is considered to be suboptimal for reducing suicide risk in a patient when treating said patient with said antidepressant alone.
9. The method of claim 1 , wherein the administration of said D-cycloserine and said antidepressant to said patient is provided in a single pharmaceutical formulation.
10. The method of claim 1 , wherein the administration of D-cycloserine and said antidepressant to said patient is provided as two separate pharmaceutical formulations.
11. The method of claim 1 , wherein the administration of D-cycloserine to said patient is non-concurrent with the administration to said patient of said antidepressant.
12. The method of claim 1 , wherein said D-cycloserine is administered to said patient at a dosage of 1000 mg/day.
13. The method of claim 1 , wherein said D-cycloserine is administered orally to said patient.
14. The method of claim 1 , wherein said D-cycloserine and said antidepressant agent are combined in a single formulation.