Marga Hoogendoorn

47 19. Garfield M, Jeffrey R, Ridley S. An assessment of the staffing level required for a high- dependency unit. Anaesthesia, 2000, 55:137-143 20. Adams R, Johnson B. Acuity and staffing under prospective payment. J Nurs Adm, 1986, 16:21- 25 21. Prescott PA, Philips YC. Gauging Nursing Intensity to bring costs to light. Nursing & Health Care, 1988, 9:17-22 22. Iapichino G. Time oriented score system (TOSS): a method for direct and quantitative assessment of nursing workload for ICU patients. Intensive Care Medicine, 1991, 17:340-345 23. Hjortso E, Buch T, Ryding J, Lundstrom K, Bartram P, Dragsted L, Qvist J. The nursing care recording system. A preliminary study of a system for assessment of nursing care demands in the ICU. Acta Anaesthesiol Scand, 1992, 36:610-614 24. van Aken GH, de Vries G. WICSS, or the Weezenlanden Intensive Care Scoring System. A reliable workload measuring tool for the ICU. TVZ, 1993, 6:318-322 25. Marsee VD, Lovett RB, McMillan SC. Validity and reliability of an oncology critical care patient acuity tool. Oncol Nurs Forum, 1995, 22:967-971 26. Donoghue J, Decker V, Mitten-Lewis S, Blay N. Critical care dependency tool: monitoring the changes. Aust Crit Care, 2001, 14:56-63 27. Miranda DR, de Rijk A, Schaufeli W. Simplified Therapeutic Intervention Scoring System: the TISS-28 items--results from a multicenter study. Crit Care Med, 1996, 24:64-73 28. Scribante J, Muller ME, Lipman J. Development and validation of a critical care patient classification system. Am J Crit Care, 1996, 5:282-288 29. Reis Miranda D, Moreno R, Iapichino G. Nine equivalents of nursing manpower use score (NEMS). Intensive Care Med, 1997, 23:760-765 30. Lacovara JE. Does your acuity system come up short? Nurs Manage, 1999, 30:40A-40C 31. Pyykko AK, Laurila J, Ala-Kokko TI, Hentinen M, Janhonen SA. Intensive care nursing scoring system. Part 1: Classification of nursing diagnoses. Intensive Crit Care Nurs, 2000, 16:345-356 32. Perroca MG, Gaidzinski RR. Perroca's instrument for patient classification: reliability test for evaluators agreement-correlation. Rev Esc Enferm USP, 2002, 36:245-252 33. Miranda DR, Nap R, de Rijk A, Schaufeli W, Iapichino G, TISS Working Group Therapeutic Intervention Scoring System. Nursing activities score. Crit Care Med, 2003, 31:374-382 34. Adomat R, Hicks C. Measuring nursing workload in intensive care: an observational study using closed circuit video cameras. J Adv Nurs, 2003, 42:402-412 35. Yamase H. Development of a comprehensive scoring system to measure multifaceted nursing workloads in ICU. Nurs Health Sci, 2003, 5:299-308 36. Sermeus W, Gillet P, Gillain D et al. Development and validation of nursing resource weights for the Belgian Nursing Minimum Dataset in general hospitals: a Delphi questionnaire survey approach. Int J Nurs Stud, 2009, 46:256-267 37. Evans SK, Laundon T, Yamamoto WG. Projecting staffing requirements for intensive care units. J Nurs Adm, 1098, 10:34-42 38. Jakob SM, Rothen HU. Intensive care 1980-1995: change in patient characteristics, nursing workload and outcome. Intensive Care Med, 1997, 23:1165-1170