1). Kim JH, Hong SK, Kim KC, Lee MG, Lee KM, Jung SS, et al. Influence of full-time intensivist and the nurse-to-patient ratio on the implementation of severe sepsis bundles in Korean intensive care units. J Crit Care. 2012; 27:414.
Article
2). Wunsch H, Angus DC, Harrison DA, Collange O, Fowler R, Hoste EA, et al. Variation in critical care services across North America and Western Europe. Crit Care Med. 2008; 36:2787–93.
Article
3). Kwak SH, Jeong CW, Lee SH, Lee HJ, Koh Y. Current status of intensive care units registered as critical care subspecialty training hospitals in Korea. J Korean Med Sci. 2014; 29:431–7.
Article
4). Stone PW, Mooney-Kane C, Larson EL, Horan T, Glance LG, Zwanziger J, et al. Nurse working conditions and patient safety outcomes. Med Care. 2007; 45:571–8.
Article
5). Cho SH, Hwang JH, Kim J. Nurse staffing and patient mortality in intensive care units. Nurs Res. 2008; 57:322–30.
Article
6). Sales A, Sharp N, Li YF, Lowy E, Greiner G, Liu CF, et al. The association between nursing factors and patient mortality in the Veterans Health Administration: the view from the nursing unit level. Med Care. 2008; 46:938–45.
7). Blot SI, Serra ML, Koulenti D, Lisboa T, Deja M, Myrianthefs P, et al. Patient to nurse ratio and risk of ventilator-associated pneumonia in critically ill patients. Am J Crit Care. 2011; 20:e1–9.
Article
8). Hugonnet S1, Uçkay I, Pittet D. Staffing level: a determinant of late-onset ventilator-associated pneumonia. Crit Care. 2007; 11:R80.
Article
9). Bray K, Wren I, Baldwin A, St Ledger U, Gibson V, Goodman S, et al. Standards for nurse staffing in critical care units determined by: The British Association of Critical Care Nurses, The Critical Care Networks National Nurse Leads, Royal College of Nursing Critical Care and In-flight Forum. Nurs Crit Care. 2010; 15:109–11.
Article
10). Hartigan RC. The Synergy Model. Establishing criteria for 1:1 staffing ratios. Crit Care Nurse. 2000; 20:112114–6.
Article
11). Sirio CA, Tajimi K, Taenaka N, Ujike Y, Okamoto K, Katsuya H. A cross-cultural comparison of critical care delivery: Japan and the United States. Chest. 2002; 121:539–48.
12). Mallick R, Strosberg M, Lambrinos J, Groeger JS. The intensive care unit medical director as manager. Impact on performance. Med Care. 1995; 33:611–24.
Article
13). Phua J, Koh Y, Du B, Tang YQ, Divatia JV, Tan CC, et al. Management of severe sepsis in patients admitted to Asian intensive care units: prospective cohort study. BMJ. 2011; 342:d3245.
Article
14). Berenholtz SM, Dorman T, Ngo K, Pronovost PJ. Qualitative review of intensive care unit quality indicators. J Crit Care. 2002; 17:1–12.
Article