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97 results about "Seizure Disorders" patented technology

A pharmaceutical composition comprising the phytocannabinoids cannabidivarin (CBDV) and cannabidiol (CBD)

ActiveUS20140243405A1BiocideNervous disorderConvulsionCannabichromene
This invention relates to a pharmaceutical composition comprising or consisting essentially of the phytocannabinoids cannabidivarin (CBDV) and cannabidiol (CBD). The composition is particularly safe and efficacious for use in the treatment of neurological conditions, characterized by hyper-excitability of the central nervous system, convulsions or seizures such as occur in epilepsy. Preferably the CBDV and the CBD are present with at least one non-cannabinoid component of cannabis such as one or more terpenes or a terpene fraction. More particularly the composition further comprises one or more cannabichromene type compounds. Particularly cannabichromene propyl variant (CBCV) and / or cannabichromene (CBC). More particularly still the composition is absent or substantially absent of other cannabinoids, including in particular tetrahydrocannabinol (THC) and tetrahydrocannabivarin (THCV), which would normally be present in significant amounts in cannabis chemotypes bred to contain a significant amount of CBDV and / or CBD.
Owner:GW PHARMA LTD

Clustering of recorded patient neurological activity to determine length of a neurological event

Apparatus and method detect a detection cluster that is associated with a neurological event, such as a seizure, of a nervous system disorder and update therapy parameters that are associated with a treatment therapy. The occurrence of the detection cluster is detected when the maximal ratio exceeds an intensity threshold. If the maximal ratio drops below the intensity threshold for a time interval that is less than a time threshold and subsequently rises above the intensity threshold, the subsequent time duration is considered as being associated with the detection cluster rather than being associated with a different detection cluster. Consequently, treatment of the nervous system disorder during the corresponding time period is in accordance with one detection cluster. Treatment therapy may be provided by providing electrical stimulation, drug infusion or a combination. Therapy parameters may be updated for each mth successive group of applications of the treatment therapy or for each nth detection cluster.
Owner:MEDTRONIC INC

Clustering of recorded patient neurological activity to determine length of a neurological event

Apparatus and method detect a detection cluster that is associated with a neurological event, such as a seizure, of a nervous system disorder and update therapy parameters that are associated with a treatment therapy. The occurrence of the detection cluster is detected when the maximal ratio exceeds an intensity threshold. If the maximal ratio drops below the intensity threshold for a time interval that is less than a time threshold and subsequently rises above the intensity threshold, the subsequent time duration is considered as being associated with the detection cluster rather than being associated with a different detection cluster. Consequently, treatment of the nervous system disorder during the corresponding time period is in accordance with one detection cluster. Treatment therapy may be provided by providing electrical stimulation, drug infusion or a combination. Therapy parameters may be updated for each mth successive group of applications of the treatment therapy or for each nth detection cluster.
Owner:MEDTRONIC INC

Topiramate pharmaceutical composition

InactiveUS20060121112A1Improve bioavailabilityDifferential bioavailabilityBiocideCarbohydrate active ingredientsDiseaseGeneralized seizure
A once daily controlled-release pharmaceutical formulation which contains therapeutic amounts of topiramate and which is capable of being administered to specific regions along the gastrointestinal tract used to treat various types of conditions, for example, partial seizures with or without secondarily generalized seizures, primary generalized tonic-clonic seizures, seizures associated with Lennox Gastaut Syndrome, migraines, and obesity.
Owner:ALKERMES PHARMA IRELAND LTD

Responsiveness testing of a patient having brain state changes

A method of determining a responsiveness of a patient having brain state changes, comprising receiving an indication of a triggering event; administering to the patient, in response to the indication, a test of responsiveness; determining, based upon a result of the test, at least one responsiveness parameter selected from the group consisting of (i) a time of occurrence of a change in the patient's responsiveness, (ii) a duration of a change in the patient's responsiveness; (iii) a magnitude of a change in the patient's responsiveness, (iv) a time interval from the indication of event occurrence to a change in the patient's responsiveness, (v) a type of change in the patient's responsiveness, (vi) an estimation of a seizure severity; (vii) a classification of a seizure into clinical or subclinical; (viii) a classification of a clinical seizure into simple partial, complex partial, or generalized; (ix) an assessment of efficacy of a therapy for the patient's medical condition; (x) an assessment of the state of the disease and formulation of a prognosis for the patient; (xi) an estimation of a risk of injury or death for the patient; and (xii) two or more thereof A medical device system capable of implementing the method.
Owner:FLINT HILLS SCI L L C

Use of cannabinoids in the treatment of epilepsy

ActiveUS20170007551A1Reduce in quantityReduce doseNervous disorderHydroxy compound active ingredientsAicardi's syndromeFocal Epilepsies
The present invention relates to the use of cannabidiol (CBD) in the treatment of focal seizures. In one embodiment the patients suffering from focal seizures are children and young adults. CBD appears particularly effective in reducing focal seizures in patients suffering with etiologies that include: Lennox-Gastaut Syndrome; Tuberous Sclerosis Complex; Dravet Syndrome; CDKL5; Neuronal ceroid lipofuscinoses (NCL); febrile infection related epilepsy syndrome (FIRES); Aicardi syndrome and brain abnormalities in comparison to other seizure types. Significantly CBD additionally is very effective in the reduction of a sub-type of focal seizures, focal seizures with impairment.
Owner:GW RES LTD

Pharmaceutical compositions of benzodiazepines and method of use thereof

InactiveUS20080070904A1Easy to produceBiocideNervous disorderBenzodiazepineSeizure clusters
The present invention includes benzodiazepine compositions formulated for intranasal administration, comprising a binary solvent system comprising a first solvent in which the benzodiazepine is soluble, the first solvent capable of penetrating nasal mucosal tissue, and a second solvent in which the benzodiazepine in less soluble. The compositions of the present invention may be used to treat a variety of disorders including, but not limited to, panic attacks, muscle spasms, anxiety, and seizures. In one aspect, the present invention relates to a fast-acting, clonazepam composition for transnasal administration that can be used for the treatment of seizure clusters.
Owner:JAZZ PHARMA

Immunosorbent blood tests for assessing paroxysmal cerebral discharges

InactiveUS20050181466A1Effective therapeutic interventionRapid inexpensiveNervous disorderDisease diagnosisDiseaseParoxysmal AF
Immunosorbents, kits and compositions for diagnosing a central nervous system disorder, particularly paroxysmal cerebral discharges and epilepsy, comprising measuring the concentration of GluR1 or fragment thereof and / or GluR1 antibodies in a biological sample from a human subject. The method is particularly useful for identifying individuals that are at risk for brain related seizures and epilepsy, for distinguishing epilepsy from pseudo-epilepsy and epilepsy-like disorders, for following up after anticonvulsive treatment, and for the adjustment of adequate therapy and doses.
Owner:GRACE LAB

Compositions of a cyclooxygenase-2 selective inhibitor and an anticonvulsant agent for the treatment of central nervous system disorders

The present invention provides compositions and methods for the treatment of central nervous system disorders or related conditions in a subject. More particularly, the invention provides a combination therapy for the treatment of seizures, or seizure disorders comprising the administration to a subject of an anticonvulsant agent in combination with a cyclooxygenase-2 selective inhibitor.
Owner:PHARMACIA CORP

Fused pyrrolecarboxamides: GABA brain receptor ligands

Substituted pyrrolecarboxamide compounds are disclosed. These compounds are highly selective agonists, antagonists or inverse agonists for GABAA brain receptors or prodrugs of agonists, antagonists or inverse agonists for GABAA brain receptors and are therefore useful in the diagnosis and treatment of anxiety, depression, Alzheimer's dementia, sleep and seizure disorders, overdose with benzodiazepine drugs and for enhancement of memory. Pharmaceutical compositions, including packaged pharmaceutical compositions, are further provided. Compounds of the invention are also useful as probes for the localization of GABAA receptors in tissue samples.
Owner:NEUROGEN

Diagnostic polymorphisms for the ecnos promoter

Disclosed are single nucleotide polymorphisms (SNIps) associated with breast cancer, lung cancer, prostate cancer, non-insulin dependent diabetes, end stage renal disease due to non-insulin dependent diabetes, hypertension, end stage renal disease F due to hypertension, myocardial infarction, colon cancer, hypertension, atherosclerotic peripheral vascular disease due to hypertension, cerebrovascular accident due to hypertension, cataracts due to hypertension, cardiomyopathy with hypertension, myocardial infarction due to hypertension, non-insulin dependent diabetes mellitus, atherosclerotic peripheral vascular disease due to non-insulin dependent diabetes mellitus, cerebrovascular accident due to non-insulin dependent diabetes mellitus, ischemic cardiomyopathy, ischemic cardiomyopathy with non-insulin dependent diabetes mellitus, myocardial infarction due to non-insulin dependent diabetes mellitus, atrial fibrillations without valvular disease, alcohol abuse, anxiety, asthma, chronic obstructive pulmonary disease. cholecystectomy, degenerative joint disease, end stage renal disease and frequent de-clots, end stage renal disease due to focal segmental glomerular sclerosis, end stage renal disease due to insulin dependent diabetes mellitus, or seizure disorder. Also disclosed are methods for using SNPs to determine susceptibility to these diseases; nucleotide sequences containing SNPs; kits for determining the presence of SNPs; and methods of treatment or prophylaxis based on the presence of SNPs.
Owner:VIRAL THERAPEUTICS

Use of cannabinoids in the treatment of epilepsy

The present invention relates to the use of cannabidiol (CBD) in the treatment of focal seizures. In one embodiment the patients suffering from focal seizures are children and young adults. CBD appears particularly effective in reducing focal seizures in patients suffering with etiologies that include: Lennox-Gastaut Syndrome; Tuberous Sclerosis Complex; Dravet Syndrome; CDKLS; Neuronal ceroid lipofuscinoses (NCL); febrile infection related epilepsy syndrome (FIRES); Aicardi syndrome and brain abnormalities in comparison to other seizure types. Significantly CBD additionally is very effective in the reduction of a sub-type of focal seizures, focal seizures with impairment.
Owner:JAZZ PHARM RES UK LTD

Substituted 4H-1,4-benzothiazine-2-carboxamide: GABA brain receptor ligands

Disclosed are 4H-1,4-Benzothiazine-2-carboxamides. These compounds are highly selective agonists, antagonists or inverse agonists for GABAa brain receptors or prodrugs of agonists, antagonists or inverse agonists for GABAa brain receptors. These compounds are useful in the diagnosis and treatment of anxiety, depression, sleep, cognitive and seizure disorders, and overdose with benzodiazepine drugs and for enhancement of alertness. Pharmaceutical compositions, including packaged pharmaceutical compositions, are further provided. Compounds of the invention are also useful as probes for the localization of GABAA receptors in tissue samples.
Owner:NEUROGEN

Pharmaceutical compositions of clonazepam and method of use thereof

InactiveUS20080076761A1Easy to produceBiocideNervous disorderBenzodiazepineSeizure clusters
The present invention includes benzodiazepine compositions formulated for intranasal administration, comprising a binary solvent system comprising a first solvent in which the benzodiazepine is soluble, the first solvent capable of penetrating nasal mucosal tissue, and a second solvent in which the benzodiazepine in less soluble. The compositions of the present invention may be used to treat a variety of disorders including, but not limited to, panic attacks, muscle spasms, anxiety, and seizures. In one aspect, the present invention relates to a fast-acting, clonazepam composition for transnasal administration that can be used for the treatment of seizure clusters.
Owner:JAZZ PHARMA INC

Cancer with metabolic therapy and hyperbaric oxygen

The present invention demonstrates the therapeutic use of ketone esters for seizure disorders, Alzheimer's disease malignant brain cancer, and other cancers, which are associated with metabolic dysregulation. The administration of a ketogenic diet, such as ketone esters, while concurrently subjecting the patient to a hyperbaric, oxygen-enriched environment resulted in therapeutic ketosis. Optionally, the hyperbaric, oxygen-enriched environment is 100% oxygen at 2.5 ATA absolute. The ketone esters may be derived from acetoacetate and can include R,S-1,3-butanediol acetoacetate monoester, R,S-1,3-butanediol acetoacetate diester, or a combination of the two. The treatment may further include administering at least 10% ketone supplementation, such as acetoacetate, adenosine monophosphate kinase, 1,3-butanediol, or ketone ester, to the patient.
Owner:UNIV OF SOUTH FLORIDA

Pharmaceutical compositions of benzodiazepines and method of use thereof

InactiveUS8609651B2Easy to produceBiocideNervous disorderBenzodiazepineSeizure clusters
The present invention includes benzodiazepine compositions formulated for intranasal administration, comprising a binary solvent system comprising a first solvent in which the benzodiazepine is soluble, the first solvent capable of penetrating nasal mucosal tissue, and a second solvent in which the benzodiazepine in less soluble. The compositions of the present invention may be used to treat a variety of disorders including, but not limited to, panic attacks, muscle spasms, anxiety, and seizures. In one aspect, the present invention relates to a fast-acting, clonazepam composition for transnasal administration that can be used for the treatment of seizure clusters.
Owner:JAZZ PHARMA INC

Stereoselective bioconversion of aliphatic dinitriles into cyano carboxylic acids

The present invention is directed to a regio- and stereoselective bioconversion of selected aliphatic dinitriles into corresponding cyanocarboxylic acids. More particularly, the present invention provides methods for the conversion of 2-isobutyl-succinonitrile into (S)-3 cyano-5-methylhexanoic acid, which is a useful intermediate in the synthesis of (S)-3(aminomethyl)-5-methylhexanoic acid (pregabalin). Pregabalin can be used for treating certain cerebral diseases, for example, in the treatment and prevention of seizure disorders, pain, and psychotic disorders.
Owner:PFIZER INC
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