Skip to main content

International Psoriasis Council

Advancing Knowledge. Improving Care.

Global Psoriasis Atlas

THE FIRST-EVER GLOBAL DATABASE ON PSORIASIS

Project Description

The Global Psoriasis Atlas (GPA) is a joint project of the ILDS (International League of Dermatological Societies), IFPA (International Federation of Psoriasis Associations ), and IPC (International Psoriasis Council).

The mission of the GPA is to provide the common benchmark on the complete burden of psoriasis in all countries and regions throughout the world. The GPA will leverage existing data from publications and registries; where gaps are identified, additional studies will be commissioned.

The GPA is a long-term project that seeks to drive continuous improvement in the understanding of psoriasis and to uncover how it affects both the individual and society at large. While the first edition of the GPA focuses on the incidence and prevalence of psoriasis, future editions will be expanded to include access to treatment, comorbidities, and cost to society.  For more information, visit the GPA website.

Project Leaders

Christopher

Griffiths

,

OBE, MD, FMedSci

University of Manchester and King’s College London

London

,

United Kingdom

Program Director

IPC Honorary Founder

Darren

Ashcroft

,

BPharm, MSc, PhD, MRPharmS

University of Manchester

Manchester

,

United Kingdom

Research Director

IPC Councilor

Subscribe to the IPC Newsletter

We believe that psoriasis patients, no matter where they live in the world, no matter how complex their symptoms, should have access to the best care available to them. Please join us in making this possible.

Name(Required)

What's New

Remembering Dr. Craig Leonardi

The International Psoriasis Council (IPC) remembers Dr. Craig Leonardi, founding member and former President, whose research shaped modern psoriasis treatment.

Read More »

Look Beyond My Skin: World Psoriasis Day 2026

World Psoriasis Day, observed each year on October 29, was launched by the International Federation of Psoriasis Associations (IFPA) in 2004 to give a voice to the more than 125 million people worldwide living with psoriasis and psoriatic arthritis. To mark this year’s observance, IPC joined the Latin American Society of Psoriasis and Dermoimmunology (SOLAPSO) and the Skin Inflammation and Psoriasis International Network (SPIN) to create a video series around the theme “Look Beyond My Skin,” featuring voices from all three organizations. Missed the videos on social media? Watch the full series on the IPC YouTube channel.

WATCH NOW

Thursday, October 29, 2026

Introducing Take Two with IPC: Expert Talks in Two Minutes

Take Two with IPC gives a longer presentation a second life in two minutes. Each video takes an expert talk IPC has already published (a Take Ten recording or a symposium presentation) and condenses the clinical substance. The series launched this month alongside the World Psoriasis Day campaign with four videos on pediatric psoriasis: Psoriasis Look-Alikes and Anti-TNF-α Induced Skin Eruptions with IPC Board Member Amy Paller, MS, MD; Conventional Therapies with IPC Councilor Mona El-Kalioby, MBBCh, MSc, MD; and Phototherapy in Pediatric Psoriasis with Fernando Valenzuela, MD. New Take Two videos will be featured each month, drawn from the Take Ten with IPC library and recordings from IPC symposia, with a link to the full presentation for each.

WATCH NOW

Thursday, October 29, 2026

Videos Now Available from the Eczema and Psoriasis Research Incubator

Select presentations from the Eczema and Psoriasis Research Incubator: Cross-Disciplinary Innovation Forum, hosted by the International Eczema Council (IEC) and International Psoriasis Council (IPC) at the 55th Annual European Society for Dermatological Research (ESDR) Meeting, are now available. Topics include disease endotypes, atopic dermatitis-psoriasis overlap, cardiovascular risk in psoriasis, and genetic susceptibility.

WATCH NOW

Monday, October 26, 2026

Sex Differences in Psoriasis

In this Take Ten with IPC video, Juul van den Reek and PhD candidate Liana Barenbrug discuss sex differences in psoriasis, why these distinctions matter, what current research tells us, and which areas should be prioritized in future psoriasis research.

WATCH NOW

Thursday, October 1, 2026