Table 4 Percentages of patient days and devices utilization across BW classes during the two study periods
≤ 750 g | 751–1000 g | 1001–1500 g | 1501–2500 g | > 2500 g | |
|---|---|---|---|---|---|
Patient days | |||||
2006–2010 | 9% | 17% | 27% | 28% | 19% |
2013–2017 | 16% | 18% | 24% | 29% | 13% |
Central line utilization | |||||
2006–2010 | 13% | 21% | 29% | 22% | 15% |
2013–2017 | 22% | 21% | 25% | 23% | 9% |
ventilation utilization | |||||
2006–2010 | 26% | 31% | 18% | 15% | 10% |
2013–2017 | 39% | 25% | 17% | 14% | 5% |