A new CDC study finds that the number of adults using prescription stimulants rose noticeably during the first year of the COVID-19 pandemic.

A new study published in JAMA Psychiatry on March 29, 2023, shows that the wider availability of opioid use disorder (OUD)–related telehealth services and medications during the COVID-19 pandemic led to a reduced likelihood of fatal drug overdoses among Medicare beneficiaries.

A new study in JAMA Pediatrics published March 20, 2023, suggests that pulse oximetry overestimated arterial oxygen saturation in Black children.