Table 1 Participant characteristics: comparison between test and control groups

Age (years)

mean (SD)

48.52 (14.81)

50.45 (12.42)

0.45^a

0.14^b

Weight (kg)

mean (SD)

70.60 (11.03)

72.21 (12.22)

0.46^a

0.14^b

Height (cm)

mean (SD)

167.95 (5.38)

167.43 (5.26)

0.60^a

0.10^b

Body mass index (kg/m²)

mean (SD)

24.95 (3.44)

25.68 (4.03)

0.30^a

0.20^b

Baseline MAP (mmHg)

mean (SD)

97.78 (17.30)

97.64 (15.04)

0.97

0.16 ^b

Surgery duration (min)

mean (SD)

72.53 (43.28)

67.02 (47.57)

0.52^a

0.12^b

Anesthesia duration (min)

mean (SD)

100.72 (46.34)

93.82 (52.20)

0.46^a

0.14^b

ASA score

0.59^c

0.14^d

  1

n (% of total)

30 (51.9)

28 (48.3)

  2

n (% of total)

26 (48.1)

28 (51.9)

  3

n (% of total)

2 (100)

0 (0)

Surgery type

0.66^c

0.12^d

  Laparoscopy

n (% of total)

39 (54.2)

33 (45.8)

  Hysteroscopy

n (% of total)

9 (40.9)

13 (59.1)

  Vaginal plastic surgery

n (% of total)

9 (52.9)

8 (47.1)

  Unspecified/Other

n (% of total)

1 (33.3)

2 (66.7)