The NIH Toolbox® is a comprehensive set of neuro-behavioral measurements that quickly assesses cognitive, emotional, sensory, and motor functions from the convenience of an iPad.

Why use NIH Toolbox?

  • Developed and validated with state-of-the-science methodology to be psychometrically sound
  • Based on a nationally representative sample to enable cross-measure comparisons
  • Created to be well-suited for measuring outcomes in longitudinal studies
  • Translations are available in Spanish and other languages
  • To learn more about the NIH Toolbox measures and scores, view the introductory brochure


HealthMeasures is the official information and distribution center for PROMIS, Neuro-QoL, NIH Toolbox, and ASCQ-Me, which were developed and evaluated with National Institutes of Health (NIH) funding. 

 NIH Toolbox for the Assessment of Neurological and Behavioral Function and the NIH Toolbox logo are marks owned by the U.S. Department of Health and Human Services.