While long-term use of opioid medications has declined since 2015, millions of Americans—particularl...

Residential substance use treatment facilities owned by private equity firms are more expensive and ...

Among adults with methamphetamine use disorder, mirtazapine delivered in routine clinical practice r...

Increasing nonmedical use of ketamine has brought with it a dramatic increase in patient complicatio...

Individuals who quit smoking with the help of e-cigarettes are less likely to relapse than those who...

Young people living in one of four states with flavoring bans for e-cigarettes were only half as lik...

There are distinct trajectories of addictive use of social media, mobile phones, and video games in ...