Articles: intensive-care-units.
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Best Pract Benchmarking Healthc · Jul 1997
ReviewBenchmarking for best practice in critical care medicine: can it realistically be done?
An individual program's viewpoint on the overall benchmarking process for critical care medicine and how this process can provide a conceptual understanding of how benchmarking can be beneficial.
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To develop a simplified Therapeutic Intervention Scoring System (TISS) based on the TISS-28 items and to validate the new score in an independent database. ⋯ NEMS is a suitable therapeutic index to measure nursing workload at the ICU level. The use of NEMS is indicated for: (a) multicentre ICU studies; (b) management purposes in the general (macro) evaluation and comparison of workload at the ICU level; (c) the prediction of workload and planning of nursing staff allocation at the individual patient level.
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Seminars in nephrology · Jul 1997
ReviewAcute dialysis and continuous renal replacement: the emergence of new technology involving the nephrologist in the intensive care setting.
The emergence of dialytic support for patients with reversible renal failure was one of the most significant advances in critical care medicine. Supporting a patient with a failed organ till organ recovery has not had the same success with other organ failures. Despite the indispensable nature of the support, dialysis was intermittent at best, and carried its own morbidity. ⋯ Plastic membrane bio-incompatibility, human physiological responses to foreign material exposure, either in the circuit material itself or introduced from therapy methodology, pose practical and theoretical problems. Recent advances in the field of bio-artificial technology have allowed the development of functioning hybrid "blood processors," which function as a renal tubule and may be able to not only "clean" blood, but also allow for other cellular functions not currently possible with dead membrane technology. Combining living cells with a continuous delivery method may be the next significant step toward a fully functional renal replacement therapy.
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To determine the effect of a monitored care unit on resource utilization in a pediatric ICU. ⋯ Use of beds in the pediatric ICU was more efficient when a high-observation setting was available for low-risk monitored patients. Key differences in patterns of use were observed. Compared with the pediatric ICU, the monitored care unit requires fewer personnel and less expensive equipment and supplies, but it still allows potentially life-threatening complications to be recognized and treated. For patients who meet its admission criteria, the monitored care unit is a safe alternative to the pediatric ICU.
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Patients with prolonged intensive care unit (ICU) length of stay, though few in number, consume as much as 50% of ICU resources. With increasing pressures for cost containment in health care, the availability of ICU beds may be jeopardized. To improve the efficiency of care for patients requiring a surgical intensive care unit (SICU) stay of 3 or more days, a multidisciplinary, highly "protocolized," Progressive Care Area was developed within the existing SICU environment. ⋯ In designing the Progressive Care Area, we drew on a number of published management strategies-including total quality management concepts and our prior experience in establishing ventilator management teams. The Progressive Care Area has resulted in a reduction in both the frequency and variation of resources used. A Progressive Care Area within an existing ICU is a viable alternative for the care of the patients who have prolonged lengths of stay and are less acutely ill, and it significantly improves ICU efficiency.