PREPARATION AND USE OF (+)-1-(3,4-DICHLOROPHENYL)-3-AZABICYCLO[3.1.0]HEXANE IN THE TREATMENT OF CONDITIONS AFFECTED BY MONOAMINE NEUROTRANSMITTERS
The present invention relates to (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane and pharmaceutically acceptable active salts, polymorphs, glycosylated derivatives, metabolites, solvates, hydrates, and/or prodrugs of (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane and their use alone or in combination with additional psychotherapeutic compositions in the treatment of conditions affected by monoamine neurotransmitters, including treatment of refractory individuals.
1 . A method for treating depression in a human comprising administering to a human in need of treatment for depression a pharmaceutical composition comprising an effective amount of a (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane agent comprising (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane or a pharmaceutically acceptable active salt, polymorph, glycosylated derivative, metabolite, solvate, hydrate, or prodrug thereof, wherein the (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane or a pharmaceutically acceptable active salt, polymorph, glycosylated derivative, metabolite, solvate, hydrate, or prodrug thereof is substantially free of the corresponding (−) enantiomer.
2 . The method of claim 1 , wherein the pharmaceutical composition further comprises an additional psychotherapeutic agent, wherein the additional psychotherapeutic agent is an antidepressant, anti-psychotic, anti-convulsant or anxiolytic agent.
3 . The method of claim 2 , wherein the additional psychotherapeutic agent is a tri-cyclic antidepressant, specific monoamine reuptake inhibitor, selective serotonin reuptake inhibitor, selective norepinephrine or noradrenaline reuptake inhibitor, selective dopamine reuptake inhibitor, multiple monoamine reuptake inhibitor, monoamine oxidase inhibitor, atypical antidepressant, atypical antipsychotic, anticonvulsant, or opiate agonist.
4 . The method of claim 1 , wherein the (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane or a pharmaceutically acceptable active salt, polymorph, glycosylated derivative, metabolite, solvate, hydrate, or prodrug thereof has no more than 2% w/w of the corresponding (−) enantiomer.
5 . (canceled)
6 . The method of claim 1 , wherein the (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane agent is Polymorph A of an acid addition salt of (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane in crystalline form substantially free of other geometric, optical and polymorphic isomers thereof.
7 - 12 . (canceled)
13 . The method of claim 1 , wherein the (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane agent is present in said oral unit dosage form in the amount of about 10 mg to about 300 mg.
14 . (canceled)
15 . The method of claim 1 , wherein the effective amount is effective to decrease the human's score on a Montgomery Åsberg Depression Rating Scale to less than or equal to 12.
16 - 34 . (canceled)
35 . A method for treating depression in a human comprising administering to a human in need of treatment for depression a pharmaceutical composition comprising an effective amount of a (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane agent comprising (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane or a pharmaceutically acceptable active salt, polymorph, glycosylated derivative, metabolite, solvate, hydrate, or prodrug thereof, wherein the (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane or a pharmaceutically acceptable active salt, polymorph, glycosylated derivative, metabolite, solvate, hydrate, or prodrug thereof is substantially free of the corresponding (−) enantiomer and wherein the human in need of treatment for depression has previously been refractory to a prior course of treatment for depression.
36 . The method of claim 35 , wherein the pharmaceutical composition further comprises an additional psychotherapeutic agent, wherein the additional psychotherapeutic agent is an antidepressant, anti-psychotic, anti-convulsant or anxiolytic agent.
37 . The method of claim 36 , wherein the additional psychotherapeutic agent is a tri-cyclic antidepressant, specific monoamine reuptake inhibitor, selective serotonin reuptake inhibitor, selective norepinephrine or noradrenaline reuptake inhibitor, selective dopamine reuptake inhibitor, multiple monoamine reuptake inhibitor, monoamine oxidase inhibitor, atypical antidepressant, atypical antipsychotic, anticonvulsant, or opiate agonist.
38 . The method of claim 35 , wherein the (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane or a pharmaceutically acceptable active salt, polymorph, glycosylated derivative, metabolite, solvate, hydrate, or prodrug thereof has no more than 2% w/w of the corresponding (−) enantiomer.
39 . (canceled)
40 . The method of claim 35 , wherein the (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane agent is Polymorph A of an acid addition salt of (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane in crystalline form substantially free of other geometric, optical and polymorphic isomers thereof.
41 . The method of claim 40 , wherein the acid addition salt is a hydrochloride salt.
42 . The method of claim 35 , wherein the (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane agent is present in said oral unit dosage form in the amount of about 10 mg to about 300 mg.
43 - 46 . (canceled)
47 . The method of claim 35 , wherein the human was refractory to treatment with an anti-depressant, wherein the anti-depressant is a tri-cyclic antidepressant, specific monoamine reuptake inhibitor, selective serotonin reuptake inhibitor, selective norepinephrine or noradrenaline reuptake inhibitor, selective dopamine reuptake inhibitor, norepinephrine-dopamine reuptake inhibitor, monoamine oxidase inhibitor, atypical antidepressant, atypical antipsychotic, anticonvulsants, or opiate agonist.
48 . The method of claim 47 , wherein the anti-depressant is a selective serotonin reuptake inhibitor.
49 . The method of claim 35 , wherein the individual failed to respond to a previous course of treatment.
50 . The method of claim 35 , wherein the individual did not achieve remission with a previous course of treatment.
51 . The method of claim 35 , wherein the individual had intolerable side effects from a previous course of treatment.
52 . The method of claim 51 , wherein the side effects are sexual dysfunction, weight gain, insomnia, dry mouth, constipation, nausea and vomiting, dizziness, memory loss, agitation, anxiety, sedation, headache, urinary retention, or abdominal pain
53 . A method of treating depression comprising administering to a human in need of treatment an effective amount of a pharmaceutical agent comprising (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane agent comprising (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane or a pharmaceutically acceptable active salt, polymorph, glycosylated derivative, metabolite, solvate, hydrate, or prodrug thereof, wherein the (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane or a pharmaceutically acceptable active salt, polymorph, glycosylated derivative, metabolite, solvate, hydrate, or prodrug thereof is substantially free of the corresponding (−) enantiomer, wherein administration of the pharmaceutical agent causes fewer side effects than administration of a composition comprising a balanced triple reuptake inhibitor.
54 . The method of claim 53 , wherein the side effect is a noradrenergic side effect.
55 . The method of claim 54 , wherein the noradrenergic side effect is substantially elevated heart rate or increased blood pressure.
56 . The method of claim 53 , wherein the side effect is a dopaminergic side effect.
57 . The method of claim 56 , wherein the side effect is nausea, vomiting, or hypomania.
58 . The method of claim 53 , wherein the (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane agent has improved anti-depressant effect in comparison to the balanced triple reuptake inhibitor.
59 - 92 . (canceled)