Table 3.
Distribution of neurodevelopmental disorder categories.
| Disorder category | Number of studies | Percentage |
|---|---|---|
| Autism spectrum disorder (ASD) | 17 | 70.8% |
| Attention-deficit/hyperactivity disorder (ADHD) | 7 | 29.2% |
| Total | 24 | 100% |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.