Articles: intensive-care-units.
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Multicenter Study Clinical Trial
Resource use, efficiency, and outcome prediction in pediatric intensive care of trauma patients.
To study the impact of trauma patients on Pediatric Intensive Care Units (PICUs), 164 trauma patients' data from 1,075 consecutive admissions to five PICUs were reviewed. Resource use (Therapeutic Intervention Scoring System [TISS] points) and mortality risks (Physiologic Stability Index [PSI] and Pediatric Risk of Mortality [PRISM] scores) were obtained daily for all patients. Trauma patients constituted 15.2% of all PICU patients, and used 14.9% of patient care days and 14.5% of TISS points. ⋯ Trauma patients are a minority of PICU patients and deaths. Their resource use is proportional to their numbers, although less efficient than for nontrauma patients. PSI and PRISM are accurate mortality risk predictors for trauma patients.
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Physicians often express concern about the reliability of critically ill patients' preferences regarding life-sustaining treatments. We interviewed 30 Veterans Administration intensive care unit patients to determine their preferences for resuscitation, resuscitation requiring mechanical ventilation, artificial hydration and nutrition, and hospitalization for treatment of pneumonia. Patients expressed their preferences considering their current health and then two hypothetical scenarios, stroke and dementia. ⋯ We found a diversity of opinions about life-sustaining treatments. Despite significant changes in health status and mood (p less than 0.05), treatment preferences were stable over time (kappa = .35-.70). Our results suggest that life-sustaining treatment preferences solicited during a serious illness are reliable and may be used in decision-making when a patient becomes unable to communicate or is mentally incapacitated.
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Agitation may be caused by respiratory insufficiency, pain, or environmental factors. Among its treatments are mechanical ventilation, comfort measures, and a variety of medications. Skillful intervention is essential to combine and monitor therapies and to wean infants from some medications.
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During 1989, a nosocomial infection rate of 3.15% was observed among the 412 neonates hospitalised for more than 2 days in the paediatric intensive care unit and a special care baby unit in the medical centre of Nice. Certain factors only partially explain the above, and it is probable that the non-invasive methods of monitoring and care and the experienced nursing staff contribute to a great extent to this low frequency of infection.