National Brain Health Platform

Student cohort data catalogues.

Choose a population to review its assessment timeline, standardized instruments, thematic questionnaire modules, scoring framework, data availability, and related variables.

2Population-specific catalogues with the same structure and terminology.
EnglishScientific descriptions of instruments and questionnaire modules.
ExpandableItem-level counts and response distributions can be added after codebook validation.

Choose a population

Questionnaire content is organized by cohort, collection period, domain, and instrument.

College Student Cohort

Baseline and follow-up modules covering university transition, family and socioeconomic circumstances, developmental residential history, social resources, lifestyle, sleep, mental health, pain, somatic health, and digital-health acceptability.

  • Assessment timeline and linkage status
  • Standardized scales and thematic modules
  • Annual questionnaire adaptation
Open college catalogue

Child and Adolescent Cohort

English-language modules for primary, middle, and high school research, including family economics, caregiving, parental migration, school context, bullying, sleep, mental health, pain, digital behaviour, and detailed AI use.

  • 2024 survey and current collection kept distinct
  • Age- and stage-specific instruments
  • Planned deep-phenotyping expansion
Open child and adolescent catalogue