Table 1 Incidence and trends for in-hospital cardiac arrest
Total | Fiscal year | P for trend | |||||||
|---|---|---|---|---|---|---|---|---|---|
2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |||
Number of hospitals, n | 1626 | 1067 | 1072 | 1061 | 1189 | 1262 | 1332 | 1253 | – |
Hospitalized patients without OHCA, n | 53,871,101 | 6,746,300 | 7,116,012 | 7,076,246 | 8,030,725 | 8,176,964 | 8,500,726 | 8,224,128 | – |
Hospital deaths among study population, n | 2,101,273 | 289,770 | 282,379 | 270,582 | 311,287 | 313,108 | 325,461 | 308,686 | – |
Non-treated cardiac arrests, n | 1,861,374 | 252,842 | 247,420 | 239,193 | 276,492 | 279,546 | 290,091 | 275,790 | – |
IHCA, n | 274,664 | 41,263 | 39,810 | 35,927 | 39,866 | 38,734 | 40,827 | 38,237 | – |
Incidence of hospital deaths per 1000 admissions | 39.0 | 43.0 | 39.7 | 38.2 | 38.8 | 38.3 | 38.3 | 37.5 | 0.033 |
Incidence of IHCA per 1000 admissions | 5.1 | 6.1 | 5.6 | 5.1 | 5.0 | 4.7 | 4.8 | 4.6 | 0.004 |
Percentage of IHCA among cardiac arrest patients, % | 12.9 | 14.0 | 13.9 | 13.1 | 12.6 | 12.2 | 12.3 | 12.2 | 0.006 |