51 results about "OPIATE ANTAGONISTS" patented technology

Nicotine dependency is treated by administration of an opioid antagonist. In some embodiments, rapid or ultra rapid detoxification techniques include using a combination of an effective amount of an opioid antagonist such as nalmefene, naloxone or naltrexone or a mixture of any one of these, and either clonidine or related compounds either while awake, or while under sedation or anesthesia, followed by continued administration of an effective amount of an opioid antagonist with or without agents that enhance nicotine dependency treatment. Persons are also treated for nicotine dependency with more gradual detoxification methods using administration of a combination of an effective amount of an opioid antagonist such as nalmefene, naloxone, naltrexone, or a mixture of any of these, and an effective amount of agents used to treat nicotine withdrawal including nicotine, such as that delivered by a nicotine patch, nicotine chewing gum, nicotine inhaler or other methods for delivering nicotine, antidepressants and antianxiety agents, and/or clonidine and related compounds. Administration of an effective amount of an opioid antagonist to prevent relapse, attenuate craving, and reduce weight gain during and after treatment for nicotine dependency is continued in some embodiments.

Methods and compositions for treating subjects with pain, including neuropathic pain, using opioid antagonists or combinations of opioid antagonists and opioid agonists, including, for example, wherein the amount of an opioid antagonist enhances the neuropathic pain-alleviating potency of an opioid agonist.

Bone metabolic disorders are treated by administering to an individual a therapeutically effective amount of a peripheral opioid antagonist at one or more of the opioid receptors, including the various naloxone and naltrexone analogs or a pharmaceutically acceptable salt thereof. The invention is further embodied in the use of peripheral antagonists of the opioid receptors, such as the use of naltrexone and naloxone analogs, which can be opioid antagonist with peripheral selectivity at the μ opioid receptor, for the treatment of bone loss, osteoporosis, osteopenia and other bone disorders in individuals using opioid drugs, including patients using opioids for analgesia and in opioid drug-dependent individuals

The invention relates to formulations and methods for preventing and/or treating substance abuse, addiction, withdrawal symptoms, and anticipation associated with substance abuse. In particular the invention relates to formulations comprising at least one processed Morinda citrifolia L. product, and methods comprising the administration of at least one processed Morinda citrifolia L product to prevent and/or treat substance abuse, addiction, withdrawal symptoms, and anticipation associated with substance abuse in living organisms. Embodiments of the invention further comprise Morinda citrifolia based nutraceuticals and administration thereof to affect regulation of dopamine levels, inhibition of opioid receptors, inhibition of mu opioid receptors, inhibition of kappa opioid receptors, inhibition of delta opioid receptors, acting as NMDA antagonist, inhibition of sensitization of NMDA receptors, and/or acting as opiate antagonists.

Certain quinolizidine and octahydropyridopyrazine compounds, pharmaceutical compositions, and methods of their use, inter alia, as opioid receptor antagonists are disclosed.

Methods of treating a human suffering from the Syndrome of Lipodystrophy or one or more HIV-related abnormalities included therein are provided. One method may include administering, by a pharmaceutically effective mode, a drug composition comprising an opioidergic agent, or alternatively, an opioidergic agent and an insulin secretagogue. The method may also include administering, by a pharmaceutically effective mode, a drug composition comprising an opiate agonist and opiate antagonist, or alternatively, an opiate agonist, opiate antagonist and an insulin secretagogue.

Peripherally-acting opioid antagonists can be orally administered to treat the side effects of opioid administration in convenient dosing schedules.

The invention provides an improved method of treating a human suffering from one or more conditions included within the Coronary Heart Disease Risk Factor (CHDRF) syndrome. The method includes administering, by a pharmaceutically effective mode, a drug composition having an opioidergic agent including an opiate antagonist, opiate having μ-agonist activity or combination thereof, and an insulin secretagogue.

Novel processes for the preparation of peripheral opioid antagonist compounds and intermediates thereto. The compounds prepared by the present processes may be useful, for example, as antagonists to the mu, kappa and delta opioid receptors, and thereby may be useful in the treatment of gastrointestinal motility disorders, and in preventing peripheral opiate induced side effects. The present processes may offer improved yields, purity, ease of preparation and/or isolation of intermediates and final product, and more industrially useful reaction conditions and workability.

A process for general anesthesia assisted opiate detoxification comprises administering an opiod antagonist at at least a rate of 0.6 mg/kg/hr to an addicted patient.

Novel processes for the preparation of peripheral opioid antagonist compounds and intermediates thereto. The compounds prepared by the present processes may be useful, for example, as antagonists to the mu, kappa and delta opioid receptors, and thereby may be useful in the treatment of gastrointestinal motility disorders, and in preventing peripheral opiate induced side effects. The present processes may offer improved yields, chemical or stereochemical purity, ease of preparation and/or isolation of intermediates and final product, and more industrially useful reaction conditions and workability.