https://www.caadria2025.org/adhd-gbd-adhd-by-age/ Caadria 2026 en 2026-09-03T04:11:09+00:00 If your ADHD chart looks lower in adulthood, that isn’t the same as fewer new cases — the age estimates separate prevalence, burden, and annual case recording https://www.caadria2025.org/mind-gbd-mental-by-age/ Caadria 2026 en 2026-09-02T22:37:28+00:00 Mental health by age is not one smooth rise — the GBD 2023 figures peak in adolescence before changing direction