TABLE 4.

Hypocalcemia and associated mortality versus non‐hypocalcemia groups

Authors	Outcome (%)	Odds ratio (confidence intervals)	p value
Cherry et al.	26.4 versus 16.7 (iCa < 1.0 mmol/L)	1.92 (1.1–3.5)	<.05
Choi and Hwang	30.2 versus 14.3 (iCa <0.88 mmol/L)	3.10 (1.11–8.62)	.003
Magnotti et al.	15.5 versus 8.7 (iCa <1.0 mmol/L)	[not provided]	.036
Giancarelli et al.	49 versus 24 (iCa <0.09 mmol/L)	2.93 (1.35–6.36)	.007
Vasudeva et al.	25.6 versus 15.0 (iCa <1.11 mmol/L)	1.95 (1–1.38)	.047