The prevalence of depression and substance use is rising among former cigarette smokers, potentially...

Many people with schizophrenia smoke cigarettes—a behavior that has been linked to worse symptoms an...

Youth and young adults with internalizing problems such as depression and anxiety and externalizing ...

Quitting cigarette smoking may improve processing speed in patients with schizophrenia, according to...

E-cigarette vaping can lead adolescents eventually to smoking combustible cigarettes, according to a...

Adolescents with more severe symptoms of attention-deficit/hyperactivity disorder (ADHD)—particularl...