Table 2. Secondary outcome measures in the two groups.

	Total	Left lateral decubitus (n = 106)	Supine (n = 111)	P-value
Successful ileal intubation, n (%)	145 (66.8)	62 (58.5)	83 (74.8)	0.014
Depth of ileal intubation (cm; mean ± SEM)	8.4 ± 0.3	8.6 ± 0.4	8.2 ± 0.3	0.5
Time to ileal intubation (s; median, range)	74.0 (2 – 349)	84.5 (2 – 310)	71.0 (4 – 349)	0.3
Patient-perceived pain (%)				0.3
Nil	93	90	95
Present, not limiting	7	10	5
Adverse events (%)
Hypoxia	2	2	2	1.0
Tachycardia	16	9	22	0.015
Bradycardia	0.5	1.0	0	0.5