Table 3.

Epidemiology information of PICUs in previous reports.

Nation and study period	CPA/PICU admission (%)	CPR/PICU admission (%)	No Resuscitation/	CPR/CPA	DNR/CPA
			PICU admission (%)	(%)	(%)
Canada (6), 1997–2002	5.5% (531/9,715)	0.94% (91/9,715)	4.6% (450/9,715)	17.1% (91/531)	82.9% (440/531)
USA, 2009–2013 (4)	2.2% (7,390/329,982)	–	–	–	–
USA, 2011–2013 (3)	–	1.4% (139/10,078)	–	–	–
USA, 2017–2018 (7)	2.2% (45/2,053)	1.9% (38/2,053)	0.3% (7/2,053)	84.4% (38/45)	15.6% (7/45)
UK, 2013–2017 (1)	–	2.2% (1,528/68,114)	–	–	–