[Intensive care medicine in old age : The individual status is the determining factor]

Why are there so many hospital beds in Germany?

The place of hospitals in health systems is undergoing rapid change worldwide due to the high cost of hospital care and the changing health needs of the population. The Covid-19 pandemic has recently drawn public attention towards hospital capacity and has added new urgency to discussions on the future role of hospitals. In this context, recent experience in Germany provides valuable information for health systems seeking to manage hospital capacity. Despite reform efforts to reduce hospital capacity, Germany has the highest rates of intensive care beds among high-income countries and the highest overall hospital capacity in Europe. The capacity of the German hospital system can be explained in large part by the high number of elderly in-patients. This, in turn, is driven by (1) a fragmented ambulatory care system; (2) physicians admitting and maintaining elderly patients in hospital at a high rate; (3) a hospital market adding incentives to admit patients; and (4) a political commitment to egalitarian access and universal care. Additionally, recent policies to reduce hospital capacity have had limited impact because hospitals have not responded to financial incentives in the expected manner. Countries looking to learn from Germany's hospital capacity must therefore consider systemic features, political commitments, and unintended policy consequences.

Intensive care of geriatric patients-a thin line between under- and overtreatment

Demographic developments are leading to an ever-increasing proportion of elderly and aged patients in hospitals at all levels of care, and even more patients from these age groups are to be expected in the future. Based on the projected population development, e.g., in Norway, an increase in intensive care beds of between 26 and 37% is expected by 2025. This poses special challenges for the treatment and management of geriatric intensive care patients. The acute illness is not the only decisive factor, but rather the existing multimorbidity and functional limitations of this vulnerable patient group must likewise be taken into account. Age per se is not the sole determinant of prognosis in critical patients, even though mortality increases with age.

[Intensive care medicine-survival and prospect of life]

Intensive care medicine has achieved a significant increase in survival rates from critical illness. In addition to short-term outcomes like intensive care unit or hospital mortality, long-term prognosis and prospect of life of intensive care patients have recently become increasingly important. Pure survival is no longer a sole goal of intensive care medicine. The prediction of an intensive care patient's individual course should include the period after intensive care. A relevant proportion of all intensive care patients is affected by physical, psychological, cognitive, and social limitations after discharge from the intensive care unit. The prognosis of the status of the patient after discharge from the intensive care unit is an important part of the decision-making process with respect to the implementation or discontinuation of intensive care measures. The heavy burden of intensive care treatment should not solely be argued by pure survival but an anticipated sound prospect of life.