Table 2 Demographic characteristics of rat ischemia models with ginger extract intake.

From: A ginger extract improves ocular blood flow in rats with endothelin-induced retinal blood flow dysfunction

Variables

ET-1 iv (+), ginger intake (−)

ET-1 iv (+), ginger intake (+)

P value

Number of rats, n

11

12

Intraocular pressure, mmHg

4.8 ± 0.7

5.0 ± 0.3

0.635

Mean BP, mmHg

73.0 ± 7.2

68.3 ± 6.1

0.103

Systolic BP, mmHg

85.3 ± 2.3

79.4 ± 2.4

0.088

Diastolic BP, mmHg

66.9 ± 1.9

62.8 ± 1.9

0.137

Ocular perfusion pressure, mmHg

43.9 ± 4.3

40.6 ± 4.0

0.069

Heart rate, bpm

253.4 ± 21.2

263.1 ± 19.6

0.267

% Vessel-area MBR, % (Vessel-area MBR, AU)

44.0 ± 20.6 (25.6 ± 12.0)

64.7 ± 19.2 (37.7 ± 11.2)

0.022*

% Tissue-area MBR, % (Tissue-area MBR, AU)

42.3 ± 18.8 (7.0 ± 3.1)

59.7 ± 16.1 (9.9 ± 2.7)

0.027*

% Overall-area MBR, % (Overall-area MBR, AU)

33.5 ± 18.9 (14.3 ± 8.0)

52.7 ± 18.3 (22.4 ± 7.8)

0.022*

  1. ANOVA was used for group comparison.
  2. BP Blood pressure; bpm Beats per minute; AU Arbitrary unit; MBR Mean blur rate.
  3. *indicate the statistical significance.