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Azapirone
Azapirones are a class of drugs used as anxiolytics, antidepressants, and antipsychotics. They are commonly used as add-ons to other antidepressants, such as selective serotonin reuptake inhibitors (SSRIs). Medical uses Azapirones have shown benefit in general anxiety and augmenting SSRIs in social anxiety and depression. Evidence is not clear for panic disorder and functional gastrointestinal disorders. Tandospirone has also been used to augment antipsychotics in Japan as it improves cognitive and negative symptoms of schizophrenia. Buspirone is being investigated for this purpose as well. Gepirone was abandoned after FDA rejection. Side effects Side effects of azapirones may include dizziness, headaches, restlessness, nausea, and diarrhea. Azapirones have more tolerable adverse effects than many other available anxiolytics, such as benzodiazepines or SSRIs. Unlike benzodiazepines, azapirones lack abuse potential and are not addictive, do not cause cognitive/memor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ipsapirone
Ipsapirone is a selective 5-HT1A receptor partial agonist of the piperazine and azapirone chemical classes. It has antidepressant and anxiolytic effects. Ipsapirone was studied in several placebo-controlled trials for depression and continues to be used in research. See also * Azapirone Azapirones are a class of drugs used as anxiolytics, antidepressants, and antipsychotics. They are commonly used as add-ons to other antidepressants, such as selective serotonin reuptake inhibitors (SSRIs). Medical uses Azapirones have shown ... References 5-HT1A agonists Alpha-2 blockers Aminopyrimidines Anxiolytics Azapirones Benzothiazoles Lactams Piperazines {{Anxiolytic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gepirone
Gepirone is an antidepressant and anxiolytic drug of the azapirone group that was synthesized by Bristol-Myers Squibb in 1986 and has been under development for the treatment of depression but has yet to be marketed. It has been under development in the U.S. in an extended release form (referred to as gepirone ER), but despite completing phase III clinical trials and demonstrating efficacy, it has been rejected multiple times by the Food and Drug Administration (FDA) during the drug approval process. However, in March 2016, the FDA reversed course and ruled favorably on the efficacy of gepirone. In addition to its antidepressant and anxiolytic properties, gepirone has been found to improve symptoms of sexual dysfunction in men and women. Moreover, the pro-sexual effects appear to be independent of its antidepressant and anxiolytic effects. Pharmacology Pharmacodynamics Like other azapirones, gepirone acts as a selective partial agonist of the 5-HT1A receptor. Unlike its r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enilospirone
Enilospirone (CERM-3,726) is a selective 5-HT1A receptor agonist of the azapirone class. See also * Azapirone Azapirones are a class of drugs used as anxiolytics, antidepressants, and antipsychotics. They are commonly used as add-ons to other antidepressants, such as selective serotonin reuptake inhibitors (SSRIs). Medical uses Azapirones have shown ... References Further reading * Chloroarenes Phenol ethers Lactams Azapirones {{nervous-system-drug-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Binospirone
Binospirone (MDL-73,005-EF) is a drug which acts as a partial agonist at 5-HT1A somatodendritic autoreceptors but as an antagonist at postsynaptic 5-HT1A receptors. It has anxiolytic effects. See also * Azapirone Azapirones are a class of drugs used as anxiolytics, antidepressants, and antipsychotics. They are commonly used as add-ons to other antidepressants, such as selective serotonin reuptake inhibitors (SSRIs). Medical uses Azapirones have shown ... References Serotonin receptor agonists Benzodioxans Imides Azapirones Lactams Cyclopentanes {{Anxiolytic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alnespirone
Alnespirone (S-20,499) is a selective 5-HT1A receptor full agonist of the azapirone chemical class. It has antidepressant and anxiolytic effects. See also * 8-OH-DPAT * Azapirone Azapirones are a class of drugs used as anxiolytics, antidepressants, and antipsychotics. They are commonly used as add-ons to other antidepressants, such as selective serotonin reuptake inhibitors (SSRIs). Medical uses Azapirones have shown ... References Serotonin receptor agonists Imides Resorcinol ethers Amines Azapirones Chromanes Lactams Cyclopentanes Cyclic ethers 2-Phenoxyethanamines Propyl compounds {{anxiolytic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tandospirone
Tandospirone (brand name Sediel) is an anxiolytic and antidepressant drug used in China and Japan, where it is marketed by Dainippon Sumitomo Pharma. It is a member of the azapirone class of drugs and is closely related to other azapirones like buspirone and gepirone. Medical uses Anxiety and depression Tandospirone is most commonly used as a treatment for anxiety and depressive disorders, such as generalised anxiety disorder and dysthymia respectively. For both indications it usually takes a couple of weeks for therapeutic effects to begin to be seen, although at higher doses more rapid anxiolytic responses have been seen. It has also been used successfully as a treatment for bruxism. Augmentation for depression Tandospirone can be used as an effective augmentation, especially when coupled with fluoxetine or clomipramine. Other uses Tandospirone has been tried successfully as an adjunctive treatment for cognitive symptoms in schizophrenic individuals. Side effects Com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eptapirone
Eptapirone (F-11,440) is a very potent and highly selective 5-HT1A receptor full agonist of the azapirone family. Its affinity for the 5-HT1A receptor was reported to be 4.8 nM (Ki) (or 8.33 (pKi)), and its intrinsic activity approximately equal to that of serotonin (i.e., 100%). Eptapirone and related high-efficacy 5-HT1A full and super agonists such as befiradol and F-15,599 were developed under the hypothesis that the maximum exploitable therapeutic benefits of 5-HT1A receptor agonists might not be able to be seen without the drugs employed possessing sufficiently high intrinsic activity at the receptor. As 5-HT1A receptor agonism, based on animal and other research, looked extremely promising for the treatment of depression from a theoretical perspective, this idea was developed as a potential explanation for the relatively modest clinical effectiveness seen with already available 5-HT1A receptor agonists like buspirone and tandospirone, which act merely as weak-to-moderat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buspirone
Buspirone, sold under the brand name Buspar, among others, is a medication primarily used to treat anxiety disorders, particularly generalized anxiety disorder. Benefits support its short-term use. It is taken by mouth, and it may take up to four weeks to have an effect. Common side effects of buspirone include nausea, headaches, dizziness, and difficulty concentrating. Serious side effects may include hallucinations, serotonin syndrome, and seizures. Its use in pregnancy appears to be safe but has not been well studied, while use during breastfeeding has not been well studied. It is a serotonin 5-HT1A receptor agonist. Buspirone was first made in 1968 and approved for medical use in the United States in 1986. It is available as a generic medication. In 2020, it was the 55th most-commonly prescribed medication in the United States, with more than 12million prescriptions. Medical uses Anxiety Buspirone is used for the short-term and long-term treatment of anxiety disorders ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anxiolytic
An anxiolytic (; also antipanic or antianxiety agent) is a medication or other intervention that reduces anxiety. This effect is in contrast to anxiogenic agents which increase anxiety. Anxiolytic medications are used for the treatment of anxiety disorders and their related psychological and physical symptoms. Nature of anxiety Anxiety is a naturally-occurring emotion and an innate response of the body to the environmental stimuli. Mild to moderate anxiety would increase level of performance. However, when anxiety levels exceed the tolerability of a person, anxiety disorders may occur. People with anxiety disorders can exhibit fear responses such as defensive behaviors, high levels of alertness and negative emotions, without external stimuli which induce anxiety within an individual. Those with anxiety disorders are also often found to have concurrent psychological disorders, most commonly depression. Anxiety disorders are divided into 6 types in clinical recognition. They are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Functional Gastrointestinal Disorder
Functional gastrointestinal disorders (FGID), also known as disorders of gut–brain interaction, include a number of separate idiopathic disorders which affect different parts of the gastrointestinal tract and involve visceral hypersensitivity and motility disturbances. Definition of functional gastrointestinal disorders/disorders of gut-brain interaction Using the Delphi method, the Rome Foundation and its board of directors, chairs and co-chairs of the ROME IV committees developed the current definition for disorders of gut-brain interaction.Drossman DA. The Rome IV Committees, editor. Functional Gastrointestinal Disorders and the Rome IV process. In: Drossman DA, Chang L, Chey WD, Kellow J, Tack J, Whitehead WE, editors. Rome IV functional gastrointestinal disorders: disorders of gut-brain interaction. I. Raleigh, NC: The Rome Foundation; 2016. pp. 1–32. A group of disorders classified by GI symptoms related to any combination of: * Motility disturbance * Visceral hype ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cognitive Deficit
Cognitive deficit is an inclusive term to describe any characteristic that acts as a barrier to the cognition process. The term may describe * deficits in overall intelligence (as with intellectual disabilities), * specific and restricted deficits in cognitive abilities (such as in learning disorders like dyslexia), * neuropsychological deficits (such as in attention, working memory or executive function), * or it may describe drug-induced impairment in cognition and memory (such as that seen with alcohol, glucocorticoids, and the benzodiazepines.) Cause It usually refers to a durable characteristic, as opposed to altered level of consciousness, which may be acute and reversible. Cognitive deficits may be inborn or caused by environmental factors such as brain injuries, neurological disorders, or mental illness. Screening Screening for cognitive impairment in those over the age of 65 without symptoms is of unclear benefit versus harm as of 2020. In a large population-based c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antidepressant
Antidepressants are a class of medication used to treat major depressive disorder, anxiety disorders, chronic pain conditions, and to help manage addictions. Common side-effects of antidepressants include dry mouth, weight gain, dizziness, headaches, sexual dysfunction, and emotional blunting. There is a slight increased risk of suicidal thinking and behavior when taken by children, adolescents, and young adults. Discontinuation syndrome may occur after stopping any antidepressant which resembles recurrent depression. Some research regarding the effectiveness of antidepressants for depression in adults has found benefits, whilst other research has not. Evidence of benefit in children and adolescents is unclear. The twenty-one most commonly prescribed antidepressant medications are more effective than placebo for the short-term (acute) treatments of adults with major depressive disorder. There is debate in the medical community about how much of the observed effects of antidep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
