A: The variant NC_000021.9:g.36461607C>T in gene CLDN14 is classified as 'Pathogenic/Likely_pathogenic' for not_provided|Hearing_impairment. Molecular consequence: SO:0001587: nonsense. Variant type: single_nucleotide_variant. Disease database links: MedGen:C3661900|Human_Phenotype_Ontology:HP:0000365,Human_Phenotype_Ontology:HP:0000404,Human_Phenotype_Ontology:HP:0001728,Human_Phenotype_Ontology:HP:0001729,Human_Phenotype_Ontology:HP:0001754,Human_Phenotype_Ontology:HP:0008560,Human_Phenotype_Ontology:HP:0008563,MONDO:MONDO:0005365,MedGen:C1384666. Review status: criteria provided, multiple submitters, no conflicts.