[Optimizing a conventional documentation system on the surgical intensive care unit--a contribution to cost reduction and preventive quality management?].

In Intensive Care Units (I.C.U.), the lack of staff and funds require the mobilisation of organisational reserves in order to ensure high-quality patient care. Traditional occupational-group organised documentation systems are burdened with lack of clarity, limited utilisation by the staff, insufficient information content and difficulties in synoptic patient monitoring. They cannot meet the demands of modern intensive-care medicine. At the inauguration of our Surgical I.C.U. in June 1992, an occupational-group oriented documentation system was introduced and put into operation. Because of negative repercussions on patient care, it was replaced by a patient-centered, conventional prescription and documentation system in April 1993. In April 1994, an evaluation of the patient-centered system was carried out. We report on our initial problem analysis, the subsequent developmental and introductory phases, and the results after having used the system in our I.C.U. for one year. Data condensation, standardised data recording, as well as structured prescription, examination, assessment and decision processes, saved 730 working hours for medical and nursing staff per year, reduced the cost for documentation materials by 58% and improved the extent of data recording. In our experience, improving a conventional documentation system is a suitable instrument to support cost reduction and preventive internal quality management in the I.C.U.