Cost effectiveness of external hip protectors in the hospital setting: a modeling study.

Chronic illnesses, for which many patients are admitted to hospitals, substantially increase the risk of falling, and hence the likelihood of incurring a hip fracture. Hip fractures not only have devastating consequences on an individual's quality of life but may also affect a hospital's reputation in the community. In addition, hospitals may face litigation claims and increased costs for patients who fall and suffer a major injury as a consequence.

Medication costs by glucose tolerance stage in younger and older women and men: results from the population-based KORA survey in Germany.

To estimate medication costs in individuals with diagnosed diabetes, undetected diabetes, impaired glucose regulation and normal blood glucose values in a population-based sample by age and sex.Using the KORA F4 follow-up survey, conducted in 2006-2008 (n=2611, age 40-82 years), we identified individuals' glucose tolerance status by means of an oral glucose tolerance test. We assessed all medications taken regularly, calculated age-sex specific medication costs and estimated cost ratios for total, total without antihyperglycemic drugs, and cardiovascular medication, using multiple 2-part regression models.

Patient time costs attributable to healthcare use in diabetes: results from the population-based KORA survey in Germany.

Aims: Patient time costs have been described to be substantial; however, data are highly limited. We estimated patient time costs attributable to outpatient and inpatient care in study participants with diagnosed diabetes, previously undetected diabetes, impaired glucose regulation and normal glucose tolerance.

Methods: Using data of the population-based KORA S4 study (55-74 years, random sample of n = 350), we identified participants' stage of glucose tolerance by oral glucose tolerance test.

Age of onset in chronic diseases: new method and application to dementia in Germany.

Background: Age of onset is an important outcome to characterize a population with a chronic disease. With respect to social, cognitive, and physical aspects for patients and families, dementia is especially burdensome. In Germany, like in many other countries, it is highly prevalent in the older population and imposes enormous efforts for caregivers and society.