Itching and its related factors in subtypes of eczema: a cross-sectional multicenter study in tertiary hospitals of China.

ABSTRACT: Itching is a leading symptom of eczema or dermatitis and has a great impact on patients' lives. Previous studies on itching have focused mostly on atopic dermatitis (AD). A cross-sectional multicenter study was conducted among outpatients with eczema from 39 tertiary hospitals in mainland China from July 1 to September 30, 2014. This work elaborates on itching in different types of eczema. Itching was very common (97%, 8499/8758) in outpatients with eczema. The severity of the itch increased with age and disease duration (P < 0.001). The top three subtypes of dermatitis with severe itching were atopic dermatitis (30.4%), widespread eczema (30.1%), and asteatotic eczema (27.9%). Widespread eczema refers to the involvement of more than three body parts, without clinical features of other spe

SUBMITTER: Wang X 

PROVIDER: S-EPMC6050257 | biostudies-literature | 2018 Jul

REPOSITORIES: biostudies-literature