Dreyer M, Kühnau J, Rüdiger H W
Clin Genet. 1980 Sep;18(3):189-90. doi: 10.1111/j.1399-0004.1980.tb00869.x.
The presence or absence of chlorpropamide-alcohol flushing (CPAF) was not correlated with the classification of diabetes. Five out of twelve patients with juvenile-onset diabetes (JOD) flushed and three out of four patients with maturity-onset diabetes in young people (MODY) did not flush. Consequently, CPAF cannot be used for individual genetic counseling in diabetes mellitus.