Table 2 Peripapillary retinal nerve fiber layer thicknesses at each visit.

From: Longitudinal changes in the peripapillary retinal nerve fiber layer thickness in the fellow eyes of unilateral retinal vein occlusion

 

Fellow eye of RVO

p - value

Control group

p - value

Mean

    Baseline

95.9 ±  8.0

0.001

98.7 ±  7.4

0.042

    First year

95.1 ± 8.5

98.1 ± 7.7

    Second year

94.0 ± 8.5

97.8 ± 7.5

    Third year

94.0 ± 9.0

97.0 ± 8.1

Superior

    Baseline

121.8 ± 14.9

0.022

122.5 ± 14.0

0.043

    First year

120.7 ± 14.5

121.7 ± 13.9

    Second year

119.1 ± 13.7

120.8 ± 12.1

    Third year

119.0 ± 15.0

120.0 ± 12.0

Nasal

    Baseline

69.1 ± 11.2

0.004

70.3 ± 7.7

0.863

    First year

68.3 ± 11.3

70.3 ± 9.0

    Second year

67.5 ± 9.7

70.3 ± 9.6

    Third year

67.5 ± 11.0

70.1 ± 9.5

Inferior

    Baseline

124.0 ± 14.1

<0.001

129.1  ± 14.8

0.033

    First year

123.4 ± 16.0

127.7  ± 13.9

    Second year

121.6 ± 15.4

127.8 ± 13.4

    Third year

121.4 ± 15.2

126.5 ± 14.9

Temporal

    Baseline

68.4 ± 8.4

0.026

73.0 ± 10.6

0.343

    First year

68.1 ± 8.9

72.8 ± 11.0

    Second year

67.4 ± 8.4

72.3 ± 11.6

    Third year

66.8 ± 7.9

71.6 ± 12.1

  1. Values are presented as mean ± SD.