Factors Associated with Treatment Satisfaction in Korean Patients with Psoriasis.

Purpose: Treatment satisfaction among patients with psoriasis can vary significantly based on available treatment options and individual patient characteristics. Patients and Methods: This cross-sectional study utilized psoriasis-specific questionnaires to assess treatment satisfaction and identify the factors associated with treatment satisfaction in Korean patients. The study included 350 eligible patients aged 19 or older from a nationwide psoriasis group. Participants completed a self-reported web-based questionnaire assessing socioeconomic and clinical status, quality of life, and treatment satisfaction. Linear regression models were employed to analyze the factors associated with treatment satisfaction. Results: The results showed that patients with mild to moderate psoriasis, as determined by the body surface area involvement, had higher satisfaction scores for treatment effectiveness. Moreover, patients receiving biologic therapies reported significantly higher total satisfaction scores and scores across all domains than those not utilizing biologics. However, patients reporting poorer quality of life or experiencing anxiety exhibited lower satisfaction scores. Conclusion: Findings suggest that while biologic treatments may confer greater satisfaction to patients with psoriasis, diminished quality of life and anxiety can negatively impact satisfaction levels. The study underscores the importance of understanding the factors associated with patient satisfaction to optimize treatment outcomes in psoriasis management.