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butyrophenone

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butyrophenone /bu·ty·ro·phe·none/ (bu″tĭ-ro-fe´nōn) any of a class of structurally related antipsychotic agents, including haloperidol.
bu·ty·ro·phe·none (by-tr-f-nn, byt-r-)
n.
Any of a group of neuroleptic drugs, such as haloperidol, administered in the treatment of acute psychotic episodes, schizophrenia, and other psychiatric disorders.

butyrophenone
[byo̅o̅′tərōfē′nōn]
one of a small group of major tranquilizers. They are used in treating psychosis, to decrease the choreic symptoms of Huntington's disease and the tics and coprolalia of Gilles de la Tourette's syndrome, and are used as an adjunct in neuroleptanesthesia. Principal butyrophenones are haloperidol and droperidol. Butyrophenones are pharmacologically and clinically similar to phenothiazines.

butyrophenone [bu″tĭ-ro-fe´nōn]
any of a class of structurally related antipsychotic agents; the prototype is haloperidol.

butyrophenone
a chemical class of major tranquilizers which includes droperidol and azaperone.


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Haloperidol, a butyrophenone antipsychotic, is available in generic formulations and as Haldol, Haldol Decanoate, and Haldol Lactate.
After the last of these injections, the patient had a dystonic reaction necessitating treatment with diphenhydramine and discontinuance of all phenothiazine and butyrophenone therapies.
In a double-blind, randomized trial involving a total of 147 patients who presented to an emergency department during the 2004-2005 study period, an intramuscular injection of 5 mg of the butyrophenone antipsychotic droperidol was found to result in significantly greater sedation after 15 and 30 minutes (as measured by mean scores on the Altered Mental Status Scale) than did 10 mg or 20 mg of the atypical antipsychotic ziprasidone (Geodon) or 2 mg of the benzodiazepine lorazepam.
 
 
 
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