Experimental Assessment of the Protective Activity of Diazepam on the Acute Toxicity of Chloroquine

Abstract The dose of diazepam that reduces the mortality rate of acute intoxications with chloroquine was determined: The oral LD 50 of chloroquine (330 mg/kg) was administered and immediately thereafter diazepam was injected intraperitoneally to male and female rats at dose levels of 2.5, 7.5, 20,...

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Veröffentlicht in:Clinical toxicology (Philadelphia, Pa.) Pa.), 1983-01, Vol.20 (3), p.271-279
Hauptverfasser: Crouzette, J., Vicaut, E., Palombo, S., Girre, C., Fournier, P. E.
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container_end_page 279
container_issue 3
container_start_page 271
container_title Clinical toxicology (Philadelphia, Pa.)
container_volume 20
creator Crouzette, J.
Vicaut, E.
Palombo, S.
Girre, C.
Fournier, P. E.
description Abstract The dose of diazepam that reduces the mortality rate of acute intoxications with chloroquine was determined: The oral LD 50 of chloroquine (330 mg/kg) was administered and immediately thereafter diazepam was injected intraperitoneally to male and female rats at dose levels of 2.5, 7.5, 20, 55, and 148 mg/kg. An untreated group served as control. A significant decrease of the mortality rate was observed at the dose levels 7.5, 20, and 55 mg/kg with optimal effect at 20 mg/kg. This mortality rate was analysed by analysis of variance. The occurrence of two types of symptoms: convulsions and respiratory disturbances was analysed by the chi square method.
doi_str_mv 10.3109/15563658308990070
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identifier ISSN: 1556-3650
ispartof Clinical toxicology (Philadelphia, Pa.), 1983-01, Vol.20 (3), p.271-279
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1556-9519
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source MEDLINE; Taylor & Francis; Taylor & Francis Medical Library - CRKN
subjects Analysis of Variance
Animals
Biological and medical sciences
Chloroquine - toxicity
Diazepam - therapeutic use
Dose-Response Relationship, Drug
Drug Interactions
Drug toxicity and drugs side effects treatment
Female
Male
Medical sciences
Miscellaneous (drug allergy, mutagens, teratogens...)
Pharmacology. Drug treatments
Rats
Rats, Inbred Strains
title Experimental Assessment of the Protective Activity of Diazepam on the Acute Toxicity of Chloroquine
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