94 results about "Major depressive disorder" patented technology

Disclosed herein is a method of safely treating a nervous system condition with a combination of dextromethorphan and bupropion. This method is intended for patients having a neurological condition or a psychiatric condition, such as major depressive disorder, and a CYP2D6 poor metabolizer genotype or a CYP2D6 poor metabolizer phenotype.

This disclosure relates to a method of treating depression and / or reducing risk of suicide, comprising administering a combination of about 90 mg to about 120 mg of bupropion hydrochloride, or a molar equivalent amount of another form of bupropion, and about 40 mg to about 50 mg of dextromethorphan hydrobromide, or a molar equivalent amount of another form of dextromethorphan. The combination may be administered twice a day to a human being suffering from major depressive disorder and having a score of 3 or greater on the Suicidality Item of the Montgomery-Åsberg Depression Rating Scale (MADRS-SI).

This disclosure relates to dosage forms comprising bupropion hydrochloride, another salt form of bupropion, or the free base form of bupropion; dextromethorphan hydrobromide, another salt form of dextromethorphan, or the free base form of dextromethorphan, and a polymer. In some embodiments, the dosage form has no significant dose dumping of bupropion in the presence of ethanol in vitro. In some embodiments, the dosage form does not have a food effect for bupropion or dextromethorphan when taken with a high-fat meal in human subjects. Some embodiments include a method of treating a nervous system condition (such as depression, e.g., major depressive disorder, including treatment-resistant depression, agitation associated with Alzheimer's disease (or agitation associated with dementia of the Alzheimer's type), agitation associated with dementia, anxiety (or generalized anxiety disorder), neuropathic pain, or peripheral diabetic neuropathic pain) comprising, administering a dosage form described herein to a human being in need thereof.

This disclosure relates to dosage forms comprising bupropion hydrochloride, another salt form of bupropion, or the free base form of bupropion; dextromethorphan hydrobromide, another salt form of dextromethorphan, or the free base form of dextromethorphan, and a polymer. In some embodiments, the dosage form has no significant dose dumping of bupropion in the presence of ethanol in vitro. In some embodiments, the dosage form does not have a food effect for bupropion or dextromethorphan when taken with a high-fat meal in human subjects. Some embodiments include a method of treating a nervous system condition (such as depression, e.g., major depressive disorder, including treatment-resistant depression, agitation associated with Alzheimer's disease (or agitation associated with dementia of the Alzheimer's type), agitation associated with dementia, anxiety (or generalized anxiety disorder), neuropathic pain, or peripheral diabetic neuropathic pain) comprising, administering a dosage form described herein to a human being in need thereof.

This disclosure relates to dosage forms comprising bupropion hydrochloride, another salt form of bupropion, or the free base form of bupropion; dextromethorphan hydrobromide, another salt form of dextromethorphan, or the free base form of dextromethorphan, and a polymer. In some embodiments, the dosage form has no significant dose dumping of bupropion in the presence of ethanol in vitro. In some embodiments, the dosage form does not have a food effect for bupropion or dextromethorphan when taken with a high-fat meal in human subjects. Some embodiments include a method of treating a nervous system condition (such as depression, e.g., major depressive disorder, including treatment-resistant depression, agitation associated with Alzheimer's disease (or agitation associated with dementia of the Alzheimer's type), agitation associated with dementia, anxiety (or generalized anxiety disorder), neuropathic pain, or peripheral diabetic neuropathic pain) comprising, administering a dosage form described herein to a human being in need thereof.

Disclosed herein is a method of safely treating a nervous system condition with a combination of dextromethorphan and bupropion. This method is intended for patients having a neurological condition or a psychiatric condition, such as major depressive disorder, and a CYP2D6 poor metabolizer genotype or a CYP2D6 poor metabolizer phenotype.

This disclosure relates to dosage forms comprising bupropion hydrochloride, another salt form of bupropion, or the free base form of bupropion; dextromethorphan hydrobromide, another salt form of dextromethorphan, or the free base form of dextromethorphan, and a polymer. In some embodiments, the dosage form has no significant dose dumping of bupropion in the presence of ethanol in vitro. In some embodiments, the dosage form does not have a food effect for bupropion or dextromethorphan when taken with a high-fat meal in human subjects. Some embodiments include a method of treating a nervous system condition (such as depression, e.g., major depressive disorder, including treatment-resistant depression, agitation associated with Alzheimer's disease (or agitation associated with dementia of the Alzheimer's type), agitation associated with dementia, anxiety (or generalized anxiety disorder), neuropathic pain, or peripheral diabetic neuropathic pain) comprising, administering a dosage form described herein to a human being in need thereof.

The present disclosure relates to compositions comprising racemic ketamine, or a pharmaceutically acceptable salt thereof, for use in treating psychiatric disorders such as suicidality, suicidal ideation, major depressive disorder, treatment-resistant depression, and post-traumatic stress disorder.

The application belongs to the field of biochemical detection, and specifically discloses a new use of a GPR18 and other gene detection agent combination and a depression detection reagent. The application of the GPR18 expression level detection agent in the preparation of a major depressive disorder detection product. The expression amount of GPR18, PDK4, NRG1 and EPHB2 in the application actually has high diagnostic efficiency, and can be used as an independent candidate diagnostic biomarker. The accuracy of each as a screening indicator reaches 0.6 to 0.8, reaching the standard of a medium-strength screening indicator, and the accuracy of the combined expression amount indicator as a screening indicator reaches 0.779.

The present disclosure relates to methods of treating major depressive disorder (MDD) or postpartum depression (PPD) in a subject in need thereof with a combination of Compound (1) and an additional antidepressant, followed by continued administration of the additional antidepressant.

The present invention relates to Compound 1 for the use in the treatment of Major Depressive Disorder, Treatment-resistant Depression, Bipolar Depressive Disorder, Depressive Episodes associated with Bipolar disorders, Obsessive Compulsive Disorder, Post-Traumatic Stress Disorder, and / or Borderline Personality Disorder, chemical synthesis of Compound 1, polymorphs of Compound 1, and pharmaceutical compositions comprising Compound 1 and / or its polymorphs.

The present invention relates to the use of agomelatine (or its prodrugs or salts) in the treatment of major depressive disorder or bipolar disorder, including the selection of patients who would benefit most from agomelatine.

The present application relates to cost-effective, practical and scalable synthetic routes for the syntheses for psilocybin (Formula I) and its major metabolite psilocybin (Formula II) and their pharmaceutically acceptable salts. These compounds are useful for the treatment or prevention of mental health disorders, such as major depressive disorder, anxiety and addiction disorders, among others CNS disorders.

The invention relates to a novel compound as a 5-HT2A receptor inverse agonist, and a preparation method and a pharmaceutical composition thereof. The invention also relates to application of the compound or the pharmaceutical composition in preparation of drugs for treating 5-HT2A receptor related diseases, wherein the diseases comprise non-motor symptoms caused by Parkinson's disease, such as delusional disorder, hallusion, depression, anxiety, cognitive disorder and sleep disorder; dementia-related mental disorders; major depression; or negative symptoms of schizophrenia and the like.

Disclosed herein is a method of safely treating a nervous system condition with a combination of dextromethorphan and bupropion. This method is intended for patients having a neurological condition or a psychiatric condition, such as major depressive disorder, and a CYP2D6 poor metabolizer genotype or a CYP2D6 poor metabolizer phenotype.

The disclosure relates generally to methods of treating central nervous system disorders using (1R,5S)-1-(naphthalen-2-yl)-3-azabicyclo[3.1.0]hexane (i.e. centanafadine) or a pharmaceutically acceptable salt thereof. More particularly, the disclosure relates to treating conditions affected by monoamine neurotransmitters.

The present invention relates to a novel compound as a 5-HT 2A receptor inverse agonist, a method for preparing the same and a pharmaceutical composition. It also relates to the use of the compound or the pharmaceutical composition in the manufacture of a medicament for treating 5-HT 2A receptor related diseases, including non-motor symptoms of Parkinson's disease: delusions, hallucinations, depression, anxiety, cognitive impairment, sleep disorders; dementia-related psychiatric disorders; major depressive disorder; or negative symptoms of schizophrenia, etc.

The present invention provides a method for providing information on major depressive disorder, the method being implemented by a processor, and a device and a system using same. The method comprises the steps of: receiving electroencephalogram data corresponding to a plurality of electrode channels of an individual; performing an evaluation of the electroencephalogram data on the basis of an explainable artificial intelligence (XAI) algorithm; and selecting a major channel from among the plurality of electrode channels on the basis of the evaluation result, wherein the major channel is defined as a channel having a high contribution to the classification as to whether the individual has major depressive disorder.

The disclosure provides methods for stratifying human patients with MDD in order to identify a human patient with MDD with insomnia symptoms (MDDIS) where such patients can benefit from treatment with an orexin-2 receptor antagonist, such as seltorexant.

Disclosed herein is a method of treating a nervous system condition with a combination of dextromethorphan and bupropion. This method is intended for patients having a neurological condition or a psychiatric condition, such as major depressive disorder, and are CYP2D6 poor metabolizers.

The present disclosure provides for a compound according to formula (I)or a pharmaceutically acceptable salt thereof as CaV1.22 activators for the treatment of schizophrenia, bipolar disorder, major depressive disorder, substance use disorder, ADHD, Phelan-McDermid Syndrome, autism spectrum disorder, multiple sclerosis, frontotemporal dementia, Alzheimer's disease, Brugada Syndrome, Short QT syndrome, or early repolarization syndrome.

To provide dosage forms and compositions useful for preventing and / or treating a disease or condition relating to aberrant function of a T-type calcium channel, such as epilepsy and epilepsy syndromes (e.g., absence seizures, juvenile myoclonic epilepsy, or a genetic epilepsy), tremor (e.g., essential tremor), and psychiatric disorder (e.g., mood disorders (e.g., major depressive disorder)).SOLUTION: Provided is an oral dosage form comprising: a compound of the following formula or a pharmaceutically acceptable salt thereof; and a modified-release polymer.SELECTED DRAWING: None

The invention relates to a novel compound as a 5-HT2A receptor inverse agonist, and a preparation method and a pharmaceutical composition thereof. The invention also relates to application of the compound or the pharmaceutical composition in preparation of drugs for treating 5-HT2A receptor related diseases, wherein the diseases comprise non-motor symptoms caused by Parkinson's disease, such as delusional disorder, hallusion, depression, anxiety, cognitive disorder and sleep disorder; dementia-related mental disorders; major depression; or negative symptoms of schizophrenia and the like.

The invention belongs to the technical field of medical image analysis, and particularly discloses a method and system for predicting the electroshock treatment effect of a teenager patient with severe depression, and the method comprises the steps: collecting the structural magnetic resonance imaging data of the teenager patient with depressive disorder before and after electroshock treatment ECT, and carrying out the preprocessing; obtaining brain grey matter morphological characteristics of the teenager depressive disorder patient; the method comprises the following steps: constructing a brain structure connection network of a patient based on brain grey matter morphological characteristics of a teenager depressive disorder patient; based on a brain structure connection network and a graph theory, extracting topological features of a brain network; and inputting the extracted brain network topology features into a two-stage machine learning model for curative effect prediction. According to the technical scheme, the most representative key information is extracted, and the brain structure network features and the machine learning technology can be effectively fused, so that the prediction accuracy of the ECT curative effect of the teenager MDD patient is improved.

A method of predicting brain age for a subject having major depressive disorder (MDD) comprises obtaining at least one medical image of a brain of a subject; producing a brain map based on the at least one medical image; segmenting the brain map into more than one brain regions; and calculating a brain age prediction of the subject based on a predetermined set of key features for each of the brain regions; wherein the subject has MDD.

This invention relates to the field of microbial pharmaceutical technology, specifically disclosing the application of *Blautia Obeum* in the preparation of drugs for the prevention and treatment of depression, representing a novel use of probiotics for antidepressant purposes. This invention is the first to apply *Blautia Obeum* to the prevention and treatment of depression. This strain can be prepared in various forms, including live bacterial preparations, inactivated bacterial cells, bacterial lysates, metabolites, or bacterial extracts, combined with pharmaceutically acceptable excipients to formulate various oral microecological preparations, including conventional dosage forms such as tablets, capsules, enteric-coated preparations, and oral liquids. The drugs can effectively improve core clinical symptoms of depression, such as low mood, loss of interest, sleep disorders, anxiety, and irritability, by regulating intestinal flora homeostasis, repairing intestinal barrier function, and modulating the brain-gut axis signaling pathway. It is suitable for the prevention and treatment of various types of depression, including major depressive disorder, postpartum depression, geriatric depression, and chronic stress-induced depression. The strain used in this invention is safe and highly compatible, and the preparation is convenient to administer, providing a novel microecological intervention scheme for the clinical prevention and treatment of depression, overcoming some limitations of existing antidepressant methods, and possessing good prospects for pharmaceutical development.

The invention belongs to the technical field of medicines, and particularly relates to an esketamine and mirtazapine synergistic antidepressant pharmaceutical composition and application thereof. The antidepressant pharmaceutical composition comprises the following active components: esketamine and mirtazapine, the esketamine is an N-methyl-D-aspartic acid receptor antagonist, and the mirtazapine is an adrenergic alpha2-AR antagonist. According to the anti-depression pharmaceutical composition containing esketamine and mirtazapine, through the synergistic effect of esketamine and mirtazapine, the effects of reducing dosage, prolonging aging and reducing adverse reactions are achieved, and major depressive disorder is safely and effectively prevented and treated.

The present application relates to novel compounds that are prodrugs of brexpiprazole. The novel compounds of the present invention, upon administration to a subject, undergo chemical conversion by one or more metabolic processes to release the active agent in vivo. Brexpiprazole sold by Rexulti (registered trademark) is an atypical antipsychotic drug, is suitable for being used as an adjuvant therapy of an antidepressant drug, and is used for treating major depressive disorder (MDD) of adults and schizophrenia of adults and children patients over 13 years old. # imgabs0 #