Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
ADL indicates activities of daily living; CO-IMPACT, Caring Others Increasing Engagement in Patient Aligned Care Teams; PCP, primary care physician; and UKPDS, UK Prospective Diabetes Study.
aIf a supporter died or withdrew, the patient was allowed to continue in the patient-focused parts of their originally assigned intervention.
bThe supporter was automatically withdrawn if the patient died or withdrew from the study.
