International Rare And Severe Psoriasis Expert Network

RecruitingOBSERVATIONAL
Enrollment

180

Participants

Timeline

Start Date

September 22, 2021

Primary Completion Date

December 31, 2030

Study Completion Date

December 31, 2030

Conditions
Pustular Psoriasis (PP)
Interventions
OTHER

biological sampling

In order to investigate the level of molecular pathophysiology, blood and punch biopsies will be collected of each patient. In up to two relatives per patient, 30mL blood will be collected only once.

OTHER

Phenotypic description

Phenotypic characterization of the patient's clinical features

OTHER

Photography

All affected areas will be photographed at each visit with 2-dimensional standardized photography

Trial Locations (8)

4031

RECRUITING

Dermatology, University Hospital Basel, Basel

8058

RECRUITING

University Hospital Zürich, Zurich

80337

RECRUITING

Klinikum der Universität München, München

308205

RECRUITING

National Skin Centre, Singapore

00168

RECRUITING

"Fondazione Policlinico Universitario Agostino Gemelli IRCCS", Rome

4150-117

RECRUITING

Universitário do Porto, Porto

07059

RECRUITING

Akdeniz University School of Medicine; Department of Dermatology and Venereology, Antalya

Unknown

RECRUITING

Trakya University, Faculty of Medicine; Department of Dermatology and Venereology, Edirne

Sponsors

Collaborators (1)

All Listed Sponsors
collaborator

Boehringer Ingelheim

INDUSTRY

lead

University Hospital, Basel, Switzerland

OTHER