Cross-sectional study on care patterns before a first consultation for psoriasis FRESH-PEF8988-en Emmanuel MAHE Cross-sectional study on care patterns before a first consultation for psoriasis R-ens 2012 FRESH-PEF8988-en 8988 FRESH-PEF8988 Emmanuel MAHE CENTRE HOSPITALIER VICTOR DUPOUY Epidemiology France Portal (PEF) null Emmanuel;MAHE Severity misdiagnosis. care diagnosis error Dermatology Psoriasis Healthcare system determinants: Use of care Healthcare system determinants Little information is available on care patterns of psoriasis patients before their first consultation for psoriasis. A feeling often transmitted id that patients "wander" before their first consultation for psoriasis. The objective of this study is to gather and analyze data on care patterns for patients affected by psoriasis before a first consultation for psoriasis in dermatology. null France Individuals Patients population Male Female Young Adult (19 to 24 years) Adult (25 to 44 years) Middle Aged (45 to 64 years) Aged (65 to 79 years) age equal or superior to 18 Clinical data Participant-reported health data Health event/morbidity Health care consumption and services One-time cross-sectional study Other Through organizations (health services or institutions schools businesses etc.) [500-1000[ individuals Converting or copying information into a structured record Interview with the participant (including clinical) Observational Study Observational Study 751 Completed study Restricted access Contact the principal investigator Access on specific project only