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.

Treatment of moderate-to-severe psoriasis in adults: An expert consensus statement using a Delphi method to produce a decision-making algorithm.

Background: New highly effective drugs for moderate-to-severe cutaneous psoriasis are regularly marketed, and the hierarchy of treatments thus requires frequent review.

Objectives: A Delphi method was used to enable a structured expert consensus on the use of systemic treatments and phototherapy among adults with moderate-to-severe psoriasis.

Methods: The Delphi method consists in achieving a convergence of opinions among a panel of experts using several rounds of questionnaires with controlled feedback between rounds.