Objectives-To study the role of nursing home (NH) admission and dementia status on the provision of five procedures related to diabetes mellitus.Design-Retrospective cohort study using data from a large prospective study in which an expert panel determined the prevalence of dementia.
Setting-Fifty-nine Maryland NHs.
Participants-Three hundred ninety-nine new admission NH patients with diabetes mellitus.Measurements-Medicare administrative claims records matched to the NH medical record data were used to measure procedures related to diabetes mellitus received in the year before NH admission and up to a year after admission (and before discharge). Procedures included glycosylated hemoglobin, fasting blood glucose, dilated eye examination, lipid profile, and serum creatinine.Results-For all but dilated eye examinations, higher rates of procedures related to diabetes mellitus were seen in the year after NH admission than in the year before. Residents without dementia received more procedures than those with dementia, although this was somewhat attenuated after controlling for demographic, health, and healthcare utilization variables. Persons without dementia experience greater increases in procedure rates after admission than those with dementia.Address correspondence to Charlene C. Quinn, Department of Epidemiology and Preventive Medicine, University of Maryland School of Medicine, 660 W. Redwood Street, Baltimore, MD 21201. cquinn@epi.umaryland.edu.
Conflict of Interest:The editor in chief has reviewed the conflict of interest checklist provided by the authors and has determined that the authors have no financial or any other kind of personal conflicts with this paper.Author Contributions: All coauthors participated in the study concept and design, analysis and interpretation of data, and preparation of manuscript.Sponsor's Role: None. As the population ages, the burden of the costs of and care for diabetes mellitus will fall heavily on the U.S. long-term care system.
NIH Public AccessFollowing intensive regimens for the management of diabetes mellitus is essential to delaying or avoiding its many negative health consequences. Standard diagnostic and preventive procedures include periodic dilated eye examinations, lipid profiling and testing of glycosylated hemoglobin (HbA1c), fasting plasma glucose, and serum creatinine. The American Geriatrics Society (AGS) provides guidelines for older persons with diabetes mellitus, 5 and guidelines for institutionalized elderly adults have also been offered. 6 Unfortunately, many elderly persons with diabetes mellitus, whether in the community or residing in an NH, do not receive the level of diagnostic and preventive care prescribed by these guidelines. [7][8][9][10][11][12] An important question for researchers and clinicians alike pertains to the relationship between NH admission and quality of care for diabetes mellitus. Although the structured care environment of the NH might lead to better care, priority may be given to more-urgent health concerns in people new...