More Black and Hispanic adults than White adults report subjective cognitive decline at age 45 to 54 years

Patients with stroke have steeper declines in the 10 years before stroke compared with stroke-free controls

Internet-delivered cognitive behavioral therapy was more efficacious than an active comparator in reducing the severity of SAD symptoms

Significant reductions also seen in itch intensity, perceived stress, sleep problems, and depression

Stepped care offering internet-delivered cognitive behavioral therapy with in-person CBT if necessary noninferior to in-person CBT only