Figure 3. Predicted Probability of Patient-Clinician Discordance by Continuous Psoriasis Area Severity Index (PASI) Score.
Solid lines show predicted probability that the patient underestimates or overestimates their psoriasis severity compared with the clinician; shaded areas indicate the 95% CIs for these probabilities. Analysis was adjusted was for age, sex, race/ethnicity, body mass index, smoking, psoriatic arthritis, current treatment, number of comorbidities, and cardiovascular comorbidity. GAD-7 indicates Generalized Anxiety Disorder-7; PHQ-9, Patient Health Questionnaire-9.