Diabetes-related knowledge among medical and nursing house staff

To assess the diabetes-related knowledge of medical and nursing house staff with particular focus on inpatient diabetes management and insulin therapy.

Cardiometabolic effects in caregivers of nursing home placement and death of their spouse with Alzheimer's disease

To test the hypothesis that cardiometabolic risk is attenuated when caregivers are relieved of caregiving stress when the caregiving recipient transitions out of the home.