# US NSDUH data showed high co-occurrence of mental illness and substance use

Date: 2023

_No public text on this fact yet._

## Drivers

- Mental-Disorder Burden: https://factrail.ai/drivers/mental-disorder-burden

## Sources

_Sources are listed on the canonical page._

## Methodology

https://factrail.ai/methodology

Canonical: https://factrail.ai/facts/samhsa-nsduh-mental-illness-substance-comorbidity-2023