Table 3.

Odds ratios (OR) with 95% confidence intervals for decisions to limit LST

Phenotype	Withhold LST		Withdraw LST
	OR	p value	OR	p value
A	0.17 (0.10–0.29)	< 0.001	0.16 (0.053–0.43)	< 0.001
B	0.45 (0.29–0.71)	< 0.001	0.89 (0.46–1.8)	0.72
C	0.95 (0.58–1.5)	0.83	0.43 (0.16–1.1)	0.086
D	0.54 (0.35–0.83)	0.0049	1.1 (0.59–2.1)	0.76
E	0.42 (0.25–0.70)	< 0.001	0.59 (0.25–1.3)	0.21
F	0.88 (0.52–1.5)	0.62	0.73 (0.30–1.7)	0.47
G	1 (reference)		1 (reference)