Table 2.

Patients with hypotension at different time points during the painless colonoscopy procedure

	Group A (%)	Group B (%)	P value
T1	57/112 (50.89)	40/110 (36.36)	0.031
T2	70/112 (62.50)	52/110 (47.27)	0.031
T3	60/109 (55.05)	42/106 (39.62)	0.029
T4	48/97 (49.48)	32/84 (38.01)	0.136
T5	35/70 (50.00)	22/61 (36.07)	0.116
T6	26/56 (46.43)	13/40 (32.50)	0.208
T7	19/38 (50.00)	7/23 (30.43)	0.184
T8	11/22 (50.00)	4/8 (50.00)	1.000
T9	11/17 (64.71)	2/5 (40.00)	0.274
T10	2/11 (18.18)	1/4 (25.00)	1.000

Proportion of hypotensive patients undergoing painless colonoscopy at different time points