14.5 percent experience new-onset anxiety and 11.3 percent have new-onset depression in two years after implantation

Involuntary hospitalization associated with being aged 12 years or older and being from Black versus White ethnic group

Steady deterioration in mental health seen for 7.0 percent; mental health initially declined and remained very poor for 4.1 percent

With about 270,000 members, the AMA represents a little more than 25 percent of U.S. doctors