BMC Psychiatry (Hall, C. L., Valentine, A. Z., Walker, G. M., Ball, H. M., Cogger, H., Daley, D.,…
Clinical research
The incremental validity of a computerised assessment added to clinical rating scales to differentiate adult ADHD from autism spectrum disorder (2016)
Psychiatry Research (Groom, M. J., Young, Z., Hall, C. L., Gillott, A., & Hollis, C.) View

Innovations in Practice: an objective measure of attention, impulsivity and activity reduces time to confirm attention-deficit/hyperactivity disorder diagnosis in children – a completed audit cycle (2016)
Child and Adolescent Mental Health (Hall, C. L., Selby, K., Guo, B., Valentine, A. Z., Walker, G. M.,…

Diagnosing ADHD in Adults: An Examination of the Discriminative Validity of Neuropsychological Tests and Diagnostic Assessment Instruments (2015)
Journal of Attention Disorders (Pettersson, R., Söderström, S., & Nilsson, K. W) View

ADHD and the QbTest: Diagnostic Validity of QbTest (2015)
Journal of Attention Disorders (Hult, N., Kadesjö, J., & Billstedt, E.) View

Objective QbTest and subjective evaluation of stimulant treatment in adult attention deficit-hyperactivity disorder (2015)
Journal of European Psychiatry (Bijlenga, D., Jasperse, M., Gehlhaar, S. K., & Kooij, J. J. S.) View

Preliminary evidence for altered motion tracking based hyperactivity in ADHD siblings (2014)
Behavioral and Brain Functions (Reh, V., Schmidt, M., Rief, W., & Christiansen, H.) View

Clinical gains from including both dextroamphetamine and methylphenidate in stimulant trials (2013)
Journal of Child and Adolescent Psychopharmacology (Ramtvedt, B. E., Røinås, E., Aabech, H. S., & Sundet, K. S.)…

The weighed core symptom scale and prediction of ADHD in adults – objective measures of remission and response to treatment with methylphenidate (2013)
Clinical Practice and Epidemiology in Mental Health (Edebol, H., Helldin, L., & Norlander, T.) View

Quantitative and subjective behavioural aspects in the assessment of attention-deficit hyperactivity disorder (ADHD) in adults (2013)
Nordic Journal of Psychiatry (Söderström, S., Pettersson, R., & Nilsson, K. W.) View

About
We’ve performed over 40 ADHD clinical research studies globally through independent collaborations with leading researchers.
We address the clinical utility and validity of our ADHD tests in diagnosis and treatment follow up.
Read our full clinical summary to learn about our test's validity, clinical utility, and usefulness in treatment follow up.