A Symptom Differentiation based on Prospective pre-post intervention design and multiple regression analysis in Korean medicine - Focus on Yang Deficiency and Blood Heat Type Psoriasis

Objectives: To study symptom differentiation for yang deficiency and blood heat based on 117 psoriasis patients.Methods: Obtained frequency analysis (%), mean (%), and OR, CL(P-value) with prospective pre-post intervention design and multiple regression analysis.Results: There were no statistically significant differences as to sex, BMI, smoking and marital status, but there were statistically significant differences in variables of average age, gene history, and alcohol consumption (P