Psoriasis Epidemiology Screening Tool (PEST) Questionnaire

PEST is a simple screening questionnaire consisting of five questions which has been developed to help identify cases of psoriatic arthritis in a population of people with known psoriasis.

Commercial Licences:

If you are interested in using the PEST Questionnaire for commercial purposes, including clinical, organisational, or consultancy applications, please get in touch to discuss licensing options. We offer licence agreements to suit different commercial needs.

📩 Contact us at enquiries@licensing.leeds.ac.uk to begin the conversation about commercial licensing.

Academic/Research Licences (available to order):

The PEST Questionnaire was originally developed for UK/English. It is available for academic and research purposes under the following terms:

 • Original UK/English version: Free of charge for academic/research use only (i.e. strictly non-commercial purposes).

 • Approval Process: All licence requests are subject to review and approval.

 • Eligibility: Academic/research licences are only granted to individuals affiliated with a university or recognised research institution.

 • Email Requirement: Requests must be submitted using an academic email address (either your own or your supervisor’s).