KCNE1 and Tinnitus: KCNE1 screening in 201 Caucasian chronic TQ-scored tinnitus patients detected four coding and three non-coding variants, including one novel p.Val47Ile substitution and another novel 3′ UTR variant that were concluded as having a non-significant (p = 0.05, Fisher's exact test) dominant genotype or compound genotype effect without correction for multiple testing (Sand et al., 2010).