Table 2.

Mortality rates by patient's nationality.

	Mortality		p value	Relative Risk (95% CI)
	Israeli pt	Palestinian pt
Total surgical mortality	2.2% (19/872)	3.8% (8/207)	0.163	1.77 (0.79 to 4.0)
Single ventricle surgical mortality	4.6% (8/173)	11.3% (6/53)	0.077	2.45 (0.89 to 6.74)
Biventricular surgical mortality	1.6% (11/699)	1.3% (2/154)	0.8	0.83 (0.19 to 3.68)
Mortality post-release	2% (14/694)	4.7% (8/169)	0.055	2.28 (0.97 to 5.36)

Abbreviations: CI, confidence interval; pt, patient.