Cardiomyopathy, Dilated, 1q, also known as cmd1q, is related to cardiomyopathy, dilated, 1a. An important gene associated with Cardiomyopathy, Dilated, 1q is CMD1Q (Cardiomyopathy, Dilated 1Q (Autosomal Dominant)). Affiliated tissues include heart, and related phenotype is dilated cardiomyopathy.