CVC (N) CVC‐days (N) CVC‐days (%) CRBSI (N) Incidence density (N/1000 CVC‐days) 95% CI Type of ICU Cardiothoracic surgery & coronary care Infectious diseases Intermediate care Medical Medical‐surgical Neurology Neurosurgery Surgery Vascular surgery 13705 723 43 3059 16462 391 497 475 476 78886 7129 331 26192 132794 5928 4436 4423 2258 30.1 2.7 0.1 10.0 50.6 2.3 1.7 1.7 0.9 75 9 1 79 184 9 19 5 1 1.0 1.3 3.0 3.0 1.4 1.5 4.3 1.1 0.4 0.8 – 1.2 0.6 – 2.3 0.2 – 14.9 2.4 – 3.7 1.2 – 1.6 0.7 – 2.8 2.7 – 6.6 0.4 – 2.5 0.02 – 2.2 ICU stayd until CVC insertion 0 days 1‐5 6‐20 >20 NA 1218 27740 4218 2634 21 12444 176928 42218 30591 196 4.7 67.4 16.1 11.7 0.1 17 218 96 51 0 1.4 1.2 2.3 1.7 0.0 0.8 – 2.2 1.1 – 1.4 1.9 – 2.8 1.3 – 2.2 0.0 – 23.8 Bloodstream infection at the time of CVC insertion Yes No 1299 34532 11701 250676 4.4 95.5 108 274 9.2 1.1 7.6 – 11.1 1.0 – 1.2 Place of CVC insertion ICU Operating room Elsewhere 19221 14995 1615 172233 76689 13455 65.6 29.2 5.1 300 65 17 1.7 0.8 1.3 1.6 – 2.0 0.7 – 1.1 0.8 – 2.0 Access site Subclavian Jugular Femoral Brachial Other 9587 21598 3749 628 269 89893 135996 30596 3923 1969 34.3 51.8 11.7 1.5 0.8 143 178 52 4 5 1.6 1.3 1.7 1.0 2.5 1.4 – 1.9 1.1 – 1.5 1.3 – 2.2 0.4 – 2.7 1.1 – 6.1
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