. Author manuscript; available in PMC: 2020 Sep 1.

Published in final edited form as: J Invest Dermatol. 2015 Mar 3;135(7):1919–1921. doi: 10.1038/jid.2015.64

Table 2. FLG genotyping results for patients of white European ethnicity.

	Cases n (%)	Controls n (%)
Co-morbid atopic disease	22 (44.9)	Undetermined

FLG wild type genotype	38 (77.6)	88 (88.0)
FLG heterozygote genotype	10 (20.4)	12 (12.0)
FLG homozygote or compound heterozygote	0	0
Incomplete genotyping data0	1 (2.0)	0

Total	49 (100.0)	100 (100.0)

Chi2 analysis	p=0.16
Odds ratio (95% CI)	1.02 (0.77 to 4.85)

Cases with Fitzpatrick skin type of IV-V were excluded from the genetic analysis because FLG loss-of-function mutations remain ill-defined in these ethnic groups.