LRRC32 and Eczematoid dermatitis: However, the only significant locus identified in GWAS on allergic rhinitis, C11orf30/LRRC32 (ref. 57), is a known risk factor for eczema-associated asthma and hay fever13, suggesting that similar mechanisms may be involved in the atopic march from eczema to asthma and from eczema to allergic rhinitis.