Psoriatic Arthritis Quality of Life Questionnaire: translation, cultural adaptation and validation into Brazilian Portuguese language.
Rafaela Silva Guimaraes GonçalvesAlice HeaneyStephen P McKennaJonas Braynner CarvalhoMaria Eduarda Lima VidalMarina Coelho Mores de BritoAngela Luzia Branco Pinto DuartePublished in: Advances in rheumatology (London, England) (2021)
The Brazilian PsAQoL was found easy to understand and complete and has excellent reliability and construct validity. The new measure will be a valuable new tool for use in routine PsA practice and clinical trials.