The validity of the Strengths and Difficulties Questionnaire (SDQ) for children with ADHD symptoms.
Charlotte Lucy HallBoliang GuoAlthea Z ValentineMadeline J GroomDavid DaleyKapil SayalChris HollisPublished in: PloS one (2019)
The findings indicate the SDQ is a valid outcome measure for use in RCTs and clinical settings. However, care should be taken when using the SDQ predictive algorithm to screen for ADHD in clinically referred samples.