Table S2.

Four-variable simple model for predicting SH and the score for each variable

	HR (95% CI)	P-value	Score
Age (years)		<0.001
<65	Reference		0
≥65	3.91 (3.69–4.16)		49
BMI (kg/m2)		<0.001
<18.5	Reference		32
≥18.5	2.41 (2.15–2.70)		0
Insulin use		<0.001
No	Reference		0
Yes	5.17 (4.88–5.47)		59
Previous SH (times)		<0.001
0	Reference		0
1	8.07 (7.34–8.86)		76
≥2	15.83 (13.84–18.10)		100

Abbreviation: SH, severe hypoglycemia.