Table 2.

Secondary outcomes of the study

	Group L (n = 44)	Group N (n = 43)	p
Time to loss of consciousness, s	40[35–48]	55[45–70]	< 0.001
Number of airway modifications, times	1[0–2]	0[0–2]	0.645
Time to the first airway intervention, s	76.50[55.7–163.75]	61.50[30.00–78.75]	0.137
Number of sedation-related events, times	24	23	0.896
Time to awakening, min	7.57 ± 2.39	7.79 ± 2.45	0.673
Pain scores, awake (VAS > 0)	4	8	0.198
Patients’ satisfaction scores	10.0[9.0–10.0]	9.0[10.0–10.0]	0.118
Endoscopists’ satisfaction scores	9.6[9.5–10.0]	9.6[9.5–10.0]	0.698
Memory level			0.749
0, no memory	36	34
1, memory only at the end	6	8
2, multiple memories	2	1
Adverse events within 24 h
Dizziness	11	4	0.053
Nausea/vomiting	1	0	> 0.999

VAS visual analogue scale