Generalized pustular psoriasis: a multicentric study on patient characteristics and clinical burden.

The objective of this study was to assess the demographic characteristics and impact on quality of life (QoL) of patients with PPG in France through a multicentre study. The results of the study are as follows: The PRO [PUSH-D, PHQ-9 et GAD-7] revealed that more than half of the patients exhibited a significant impact on their quality of life. High scores for fatigue, stress, skin and joint pain were reported, with 65% of patients at risk of mild to severe depression. The clinical burden was also assessed. A total of 48.8% of patients were hospitalised, while 39% took sick leave. This study is the first to assess the PUSH-D, PHQ-9 and GAD-7 scores in patients with PPG, which highlighted a significant clinical burden and negative impact on their daily lives.