["Surgical intermediate care unit" outcomes, facts and experiences after 5 years].

The increasing economic pressure has resulted in strategies to use efficient treatment forms. The aim of our study was to evaluate to which extent the intermediate care unit (IMC-unit) relieves the intensive care unit and the wards. We analyzed: patient population, age, gender, admission criteria and the rate of patients with intensive nursing procedures between January 1, 2005 and December 31, 2007. The level of care was calculated according to the standard patient categories. The mean age amounted to 58.9 years. Intensive care patients made up 43.6% and patients from the emergency ward 36.6% of the total IMC-allocation. After IMC care 54.3% of all IMC-patients could be taken over by wards. The confused patients amounted to 27.5% and isolated patients 4.3%. The average care intensity amounted to 4.5 hours per patient daily and the mean length of stay in hospital was 9 days. Particularly the relief of nursing intensity and the possibility of primary treatment of severely injured persons reflect the requirements of IMC.