From:  Serum occludin as a novel biomarker in adult atopic dermatitis: a pilot case-control study

 The distribution of atopic dermatitis and healthy controls across males and females and their mean serum occludin levels.

SexAtopic dermatitis patientsHealthy controlsp-value
Total numberMean serum occludin (ng/mL)Total numberMean serum occludin (ng/mL)
Male152.89 ± 1.11130.50 ± 0.63< 0.001
Female152.24 ± 1.03170.90 ± 0.71< 0.001