Incentivizing smoking cessation increases cessation through 12 weeks, but not at 26 weeks, when missing data are treated as smoking

Hypothetical patients with MCI, baseline MMSE of 28, CSF Aβ1-42 of 925 pg/mL predicted to reach MMSE of 20 after 6.0 years

58.2 percent of violent deaths were suicides, which occurred most often in males, adults 85 years and older, and non-Hispanic American Indian or Alaska Natives

Higher levels of gratitude tied to 9 percent reduction in all-cause mortality and 15 percent reduction in cardiovascular death

Acupuncture is superior to sham acupuncture for individuals with opioid use disorder receiving methadone maintenance treatment

Engagement with mobile chat-based intervention associated with higher abstinence rates at three and six months

Benefits persist four weeks after treatment

Prospective parents experience increased depression, traumatic stress after detection of fetal anomalies

More median nonfatal overdoses from any drug reported for IMF or heroin users reporting xylazine use versus those not reporting xylazine use

Teens who are being bullied, have hostile parents, or have parents who do not monitor media are at risk