Abstract

Provided herein are combination treatments for use in treatment of NMDAR antagonist-responsive disorders such as depression, and which can simultaneously alleviate the anxiogenic side effects of certain antidepressant and antipsychotic medications, thereby enabling continued and improved antidepressant and antipsychotic treatment. Methods for treatment of NMDAR-antagonist responsive disorders while simultaneously reducing medicament side effects, particularly anxiety, akathisia, and associated suicidality are also described herein.

IPC Classes  ?

• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• A61K 31/06 - Phenols the aromatic ring being substituted by nitro groups
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
• A61K 31/381 - Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
• A61K 31/42 - Oxazoles
• A61K 31/431 - Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula , e.g. penicillins, penems containing further heterocyclic ring systems, e.g. ticarcillin, azlocillin, oxacillin
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/551 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep
• A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

Abstract

This application relates to combination compositions for use in treatment of depression, and which can alleviate the anxiogenic side effects of certain antidepressant and antipsychotic medications. Methods for treatment of depression and medicament side effects, particular anxiety, akathisia, and associated suicidality are also described herein.

IPC Classes  ?

• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• A61K 31/06 - Phenols the aromatic ring being substituted by nitro groups
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
• A61K 31/381 - Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
• A61K 31/42 - Oxazoles
• A61K 31/431 - Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula , e.g. penicillins, penems containing further heterocyclic ring systems, e.g. ticarcillin, azlocillin, oxacillin
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/551 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep
• A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

Abstract

Provided herein are compositions for reducing symptoms of post-traumatic stress disorder. The compositions include a combination of an N-methyl-D-aspartate (NMDA) receptor antagonist and an anti-depression agent.

IPC Classes  ?

• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 9/00 - Medicinal preparations characterised by special physical form
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61K 31/165 - Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
• A61K 31/4152 - 1,2-Diazoles having oxo groups directly attached to the heterocyclic ring, e.g. antipyrine, phenylbutazone, sulfinpyrazone
• A61K 31/42 - Oxazoles
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61K 47/40 - CyclodextrinsDerivatives thereof
• A61P 25/00 - Drugs for disorders of the nervous system
• A61P 25/22 - Anxiolytics
• A61P 25/24 - Antidepressants

Abstract

This application relates to combination compositions for use in treatment of depression, and which can alleviate the anxiogenic side effects of certain antidepressant and antipsychotic medications. Methods for treatment of depression and medicament side effects, particular anxiety, akathisia, and associated suicidality are also described herein.

IPC Classes  ?

• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61K 31/42 - Oxazoles
• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 31/06 - Phenols the aromatic ring being substituted by nitro groups
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61K 31/431 - Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula , e.g. penicillins, penems containing further heterocyclic ring systems, e.g. ticarcillin, azlocillin, oxacillin
• A61K 31/551 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep
• A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
• A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
• A61K 31/381 - Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

Abstract

This application relates to combination compositions for use in treatment of depression, comprising an effective amount of an N-methyl-D-aspartate receptor (NMDAR) antagonist combined with an anti-depressant agent or an atypical antipsychotic approved for treatment of depression. In a preferred embodiment, D-cycloserine is administered at a dose of about 10 mg/kg/d and is formulated to produce sustained blood levels in excess of about 25 microgram/mL.

IPC Classes  ?

• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61K 31/431 - Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula , e.g. penicillins, penems containing further heterocyclic ring systems, e.g. ticarcillin, azlocillin, oxacillin
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 31/06 - Phenols the aromatic ring being substituted by nitro groups
• A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
• A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
• A61K 31/381 - Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
• A61K 31/42 - Oxazoles
• A61K 31/551 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep
• A61K 9/00 - Medicinal preparations characterised by special physical form
• A61K 31/165 - Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
• A61K 31/495 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
• A61K 31/137 - Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine
• A61K 31/343 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide condensed with a carbocyclic ring, e.g. coumaran, bufuralol, befunolol, clobenfurol, amiodarone

Abstract

Described herein are compositions, including an oral dosage regimen, for the treatment of NMDAR-related neuropsychiatric disorders such as depression and obsessive-compulsive disorder and that includes an NMDAR antagonist, such as D-cycloserine formulated to produce plasma levels in excess of 25 microgram/mL, combined with more recently developed antidepressants.

IPC Classes  ?

• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 47/40 - CyclodextrinsDerivatives thereof
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61P 25/00 - Drugs for disorders of the nervous system
• A61K 9/00 - Medicinal preparations characterised by special physical form
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61K 31/4152 - 1,2-Diazoles having oxo groups directly attached to the heterocyclic ring, e.g. antipyrine, phenylbutazone, sulfinpyrazone
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61P 25/22 - Anxiolytics
• A61P 25/24 - Antidepressants
• A61K 31/165 - Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
• A61K 31/42 - Oxazoles
• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin

Abstract

Provided herein are compositions for reducing symptoms of post-traumatic stress disorder. The compositions include a combination of an N-methyl-D-aspartate (NMDA) receptor antagonist and an anti-depression agent.

IPC Classes  ?

• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 9/00 - Medicinal preparations characterised by special physical form
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61K 31/165 - Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
• A61K 31/4152 - 1,2-Diazoles having oxo groups directly attached to the heterocyclic ring, e.g. antipyrine, phenylbutazone, sulfinpyrazone
• A61K 31/42 - Oxazoles
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61K 47/40 - CyclodextrinsDerivatives thereof
• A61P 25/00 - Drugs for disorders of the nervous system
• A61P 25/22 - Anxiolytics
• A61P 25/24 - Antidepressants

Abstract

This application relates to combination compositions for use in treatment of depression, and which can alleviate the anxiogenic side effects of certain antidepressant and antipsychotic medications. Methods for treatment of depression and medicament side effects, particular anxiety, akathisia, and associated suicidality are also described herein.

IPC Classes  ?

• A61K 31/06 - Phenols the aromatic ring being substituted by nitro groups
• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
• A61K 31/381 - Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
• A61K 31/42 - Oxazoles
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61K 31/431 - Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula , e.g. penicillins, penems containing further heterocyclic ring systems, e.g. ticarcillin, azlocillin, oxacillin
• A61K 31/551 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep

Abstract

This application relates to combination compositions for use in treatment of depression, and which can alleviate the anxiogenic side effects of certain antidepressant and antipsychotic medications. Methods for treatment of depression and medicament side effects, particular anxiety, akathisia, and associated suicidality are also described herein.

IPC Classes  ?

• A61K 31/42 - Oxazoles
• A61K 31/4545 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. pipamperone, anabasine
• A61K 31/497 - Non-condensed pyrazines containing further heterocyclic rings
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61P 25/24 - Antidepressants
• A61K 31/405 - Indole-alkanecarboxylic acidsDerivatives thereof, e.g. tryptophan, indomethacin

Abstract

Provided herein are compositions for reducing symptoms of post-traumatic stress disorder. The compositions include a combination of an N-methyl-D-aspartate (NMDA) receptor antagonist and an anti-depression agent.

IPC Classes  ?

• A61K 31/42 - Oxazoles
• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61P 25/00 - Drugs for disorders of the nervous system
• A61P 25/24 - Antidepressants

Abstract

Described herein are compositions, including an oral dosage regimen, for the treatment of NMDAR-related neuropsychiatric disorders such as depression and obsessive-compulsive disorder and that includes an NMDAR antagonist, such as D-cycloserine formulated to produce plasma levels in excess of 25 microgram/mL, combined with more recently developed antidepressants.

IPC Classes  ?

• A61K 31/42 - Oxazoles
• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/06 - Phenols the aromatic ring being substituted by nitro groups
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61K 31/495 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
• A61K 31/381 - Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
• A61P 25/24 - Antidepressants
• A61P 25/00 - Drugs for disorders of the nervous system

Abstract

Provided herein are compositions for reducing symptoms of post-traumatic stress disorder. The compositions include a combination of an N-methyl-D-aspartate (NMDA) receptor antagonist and an anti-depression agent.

IPC Classes  ?

• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 47/40 - CyclodextrinsDerivatives thereof
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61P 25/00 - Drugs for disorders of the nervous system
• A61K 9/00 - Medicinal preparations characterised by special physical form
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone
• A61K 31/4152 - 1,2-Diazoles having oxo groups directly attached to the heterocyclic ring, e.g. antipyrine, phenylbutazone, sulfinpyrazone
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61P 25/22 - Anxiolytics
• A61P 25/24 - Antidepressants
• A61K 31/165 - Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
• A61K 31/42 - Oxazoles
• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin

Abstract

Compositions and methods for the treatment of depression and psychoses in humans are disclosed. More particularly, the invention is directed to formulations containing antipsychotic and/or antidepressant medications and also containing an NMDAR antagonist. The present Invention Is also directed to methods tor the treatment of humans suffering from depression and other psychoses, including, schizophrenia, by administration of the inventive compositions in antidepressant and/or antipsychotic effective amounts.

IPC Classes  ?

• A01N 43/00 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
• A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• A61K 31/42 - Oxazoles
• A61K 31/06 - Phenols the aromatic ring being substituted by nitro groups
• A61K 31/381 - Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61K 31/431 - Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula , e.g. penicillins, penems containing further heterocyclic ring systems, e.g. ticarcillin, azlocillin, oxacillin
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
• A61K 31/551 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone

Abstract

Compositions and methods for the treatment of depression and psychoses in humans are disclosed. More particularly, the invention is directed to formulations containing antipsychotic and/or antidepressant medications and also containing an NMDAR antagonist. The present Invention Is also directed to methods tor the treatment of humans suffering from depression and other psychoses, including, schizophrenia, by administration of the inventive compositions in antidepressant and/or antipsychotic effective amounts.

IPC Classes  ?

• A01N 43/00 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
• A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• A61K 31/42 - Oxazoles
• A61K 31/06 - Phenols the aromatic ring being substituted by nitro groups
• A61K 31/381 - Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61K 31/431 - Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula , e.g. penicillins, penems containing further heterocyclic ring systems, e.g. ticarcillin, azlocillin, oxacillin
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
• A61K 31/551 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone

Abstract

Compositions and methods tor the treatment of depression and psychoses in humans are disclosed. More particularly, the invention is directed to formulations containing antipsychotic and/or antidepressant medications and also containing an NMDAR antagonist. The present invention is also directed to methods for the treatment of humans suffering from depression and other psychoses, including, schizophrenia, by administration of the inventive compositions in antidepressant and/or antipsychotic effective amounts.

IPC Classes  ?

• A01N 43/00 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
• A61K 31/553 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
• A61K 31/554 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and at least one sulfur as ring hetero atoms, e.g. clothiapine, diltiazem
• A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
• A61K 31/42 - Oxazoles
• A61K 31/06 - Phenols the aromatic ring being substituted by nitro groups
• A61K 31/381 - Heterocyclic compounds having sulfur as a ring hetero atom having five-membered rings
• A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
• A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61K 31/431 - Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula , e.g. penicillins, penems containing further heterocyclic ring systems, e.g. ticarcillin, azlocillin, oxacillin
• A61K 31/4525 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with oxygen as a ring hetero atom
• A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
• A61K 31/551 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogens as ring hetero atoms, e.g. clozapine, dilazep
• A61K 31/135 - Amines, e.g. amantadine having aromatic rings, e.g. methadone