Nuffield Trust: The rapidly growing waiting lists for autism and ADHD assessments (4 April 2024)

Summary

Long waiting times for autism and attention deficit hyperactivity disorder (ADHD) assessments can prevent people from getting the vital care and medication they need. Health and education support often relies on a formal diagnosis, without which there can be severe negative consequences.

Estimates show that there might be as many as 1.2 million autistic people and 2.2 million people with ADHD in England, and providing them with the right support is no small task. Recent news reports have highlighted a huge rise in demand for autism and ADHD diagnoses amid increased awareness and understanding of neurodiversity.

Exploring referrals and waits for autism and ADHD assessments is a key first step to understanding the scale of the issue, which can then be used to drive improvements and change. This blog from the Nuffield Trust looks at what the data is telling us.