Table 3.

Actual and presumed IELT among different severity groups

PE sub-grouping according to severity	IELT-a	IELT-p	P*
Severe PE, median (IQR)	2 (1–2)	15 (10–20)	<0.001
Moderate PE, median (IQR)	2 (1–3)	15 (10–15)	<0.001
Mild to moderate PE, median (IQR)	3 (1–5)	15 (10–15)	<0.001
Mild PE, median (IQR))	10 (3–20)	15 (10–30)	<0.001
AIPE-No PE, median (IQR)	13 (8–20)	20 (15–52.5)	<0.001

*Kruskal–Wallis test.