Acetylator phenotyping: the effect of ethanol on the dapsone test.
In twelve healthy drug-free subjects (six slow acetylators), administration of alcohol (to achieve an ethanol concentration between 650 and 1180 mg 1(-1) ) did not significantly affect the ratio of monoacetyl dapsone (MADS) to dapsone (DDS) 3 h after oral dapsone (100 mg). We conclude that moderate acute ethanol consumption is unlikely to alter the acetylator phenotype measured by the dapsone test.
D000107:Acetylation; D000328:Adult; D003622:Dapsone / Q000378:metabolism*; D000431:Ethanol / Q000097:blood / Q000494:pharmacology*; D005260:Female; D006801:Humans; D008297:Male; D010641:Phenotype
D000431:Ethanol; D003622:Dapsone