Development and Content Validation of Pruritus and Symptoms Assessment for Atopic Dermatitis (PSAAD) in Adolescents and Adults with Moderate-to-Severe AD.
Rebecca HallMark G LebwohlAndrew G BushmakinEric L SimpsonMelinda J GooderhamAndreas WollenbergAdam GaterJane R WellsJoseph C CappelleriMing-Ann HsuJocelyn PapacharalambousElena PeevaAnna M TallmanWeidong ZhangLinda ChenPublished in: Dermatology and therapy (2021)
Evidence supports the PSAAD instrument validity, reliability, responsiveness and definitions of clinically important changes/differences for adults with moderate-to-severe AD.