71 results about "Ondansetron" patented technology

The invention includes compositions for transmucosal administration to an animal comprising at least one active agent and a pharmaceutically acceptable carrier. A preferred active agent is selected from the group consisting of meloxicam, carprofen, enrofloxacin, clemastine, diphenhydramine, digoxin, levothyroxine, cyclosporine, ondansetron, lysine, zolpidem, propofol, nitenpyram, ivermectin, milbemycin, and pharmaceutically acceptable salts, solvates and esters thereof. In another embodiment, the invention includes methods of treating or preventing a condition in an animal comprising transmucosally administering a composition comprising a therapeutically or prophylactically effective amount of an active agent and a pharmaceutically acceptable carrier.

A one-pot industrial process for preparing 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazole-1-yl)methyl]-4H-carbazol-4-one of Formula-(I) from 1,2,3,9-tetrahydro-9-methyl-4H-carbazol-4-one of Formula-(IV) involves reaction of Formula (IV) with HNR₁R₂ salt and paraformaldehyde, where R₁,R₂ are independently alkyl groups or together forms a cyclic alkyl group, in a solvent system of acetic acid and hydrocarbon solvent to form a crude mixture of intermediate compounds of Formula (III) and (VIII), which is converted to ondansetron (Formula (I)) without isolation by reaction with 2methyimidazole in a suitable solvent system in the same pot.

Extended release ondansetron compositions of the present invention are useful for treating postoperative nausea and vomiting (PONV) and/or postdischarge nausea and vomiting (PDNV).

The present invention provides for the use of combinations of drugs to treat addictive disorders. More specifically, the present invention relates the use of drugs in conjunction with behavioral intervention to treat alcohol-related diseases and disorders as well as treatment of obesity and regulating weight.

The gene responsible for encoding SERT has a functional polymorphism at the 5′-regulatory promoter region, which results in two forms, long (L) and short (S). The LL-genotype is hypothesized to play a key role in the early onset of alcohol use. The present invention discloses the differences in treatment and diagnosis based on the L or short genotypes as well as on a single nucleotide polymorphism of the SERT gene, the 3′ UTR SNP rs 1042173. The present invention demonstrates the efficacy of using the drug ondansetron and similar drugs for treatment based on variations in the polymorphisms of the SERT gene as well as methods for diagnosing susceptibility to abuse of alcohol and other addiction-related diseases and disorders.

This invention is related to a pharmaceutical composition in the patient-friendly orally disintegrating tablet form comprising a weakly basic, selective serotonin 5-HT₃ blocking agent for the prevention of nausea and/or vomiting for up to 24 hrs postdosing in cancer patients prior to undergoing moderately emetogenic chemotherapy or partial or whole body radiotherapy or in subjects at moderate to high risk of postoperative or postdischarge nausea and/or vomiting prior to inpatient or outpatient ambulatory surgery. The unit dosage form comprising a multitude of immediate-release drug particles providing dissolution profiles similar to that of reference drug product, and one or more timed, pulsatile-release bead populations, comprising at least one organic acid, which solubilizes said weakly basic selective serotonin 5-HT₃ blocking agent prior to releasing it into the hostile intestinal environment, wherein the blocking agent is practically insoluble, is capable of delivering said antiemetic agent in patients in need thereof in a sustained-released fashion to be suitable for a once-daily dosing regimen.

The present invention is nasal spray of setron medicine includes the medicine component selected from Ondansetron, tropisetron and granisetron, osmotic pressure regulator and water.

The invention relates to orally administrable, disintegrating film dosage forms which include ondansetron and methods of orally administering the film dosage forms.

The invention relates to an oral spray for controlling nausea and vomit of chemotherapy and radiation therapy, the formula of the oral spray is composed of ingredients with the following parts by weight: 5-50 parts of drug absorption enhancer, 2-20 parts of drug active ingredient and 30-90 parts of buffer, the drug absorption enhancer can be any one or the combination of more of the following ingredients: azone, propylene glycol, polysorbate (Tween), ethylene glycol deoxycholic acid sodium salt, brij, sodium decanoate, lauric acid, stearic acid, sodium lauryl sulphate, stearyl alcohol sodium sulfate, dioctyl succinate sodium sulfonate, oleic acid, GK2, menthol and borneol; the drug active ingredient can be any one combination of the following ingredients: palonosetron hydrochloride, granisetron, ondansetron, azasetron and tropisetron; and the ingredients of the buffer are sodium citrate buffer solution and phosphate buffer solution. The oral spray provides a formulation which is safer, painless and convenient for patients with advanced tumor, elderly and weak patients, children patients and the patients who suffer from the metal illness and do not obey the oral administration or the injection drug administration.

Methods for treating obsessive compulsive disorder are described. In one method, a serotonin reuptake inhibitor (SRI) and ondansetron or a pharmaceutically acceptable salt thereof is administered to a patient suffering from obsessive compulsive disorder. The step of administering the SRI and the ondansetron is then repeated for more than seven days. In another method, an SRI, a neuroleptic, and ondansetron or a pharmaceutically acceptable salt thereof is administered to a patient suffering from obsessive compulsive disorder. The step of administering the SRI, the neuroleptic, and the ondansetron is then repeated for more than seven days. In another method, ondansetron or a pharmaceutically acceptable salt thereof is administered to a patient suffering from obsessive compulsive disorder for more than seven days. The ondansetron or pharmaceutically acceptable salt thereof may be administered as a pharmaceutically effective dose up to about 1.5 mg (free-base equivalent).

The present invention relates to Film Compositions of Ondansetron or its pharmaceutically acceptable salt thereof, which dosage forms are useful for the treatment of various medical conditions.