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Table 1 Main characteristics of patients included in our study

From: Serum 25-hydroxy vitamin D levels in age-related macular degeneration

 

AMD Group

(n = 93)

Control Group

(n = 93)

p

Age, mean ± SD

78.96 ± 8.5

78.8 ± 8.4

0.970

Gender

 Female

57 (61.3%)

54 (58.1%)

0.654

 Male

36 (38.7%)

39 (41.9%)

Levels Vit D, median ± IQR

15 ± 10

21 ± 14

0.004

 Sufficiency

10 (10.8%)

19 (20.4%)

0.013

 Insufficiency

21 (22.6%)

34 (36.6%)

 Deficiency

47 (50.5%)

29 (31.2%)

 Severe deficiency

15 (16.1%)

11 (11.8%)

 Normal

10 (10.8%)

19 (20.4%)

0.069

 Pathological

83 (89.2%)

74 (79.6%)

 Sufficiency + insufficiency

31 (33.3%)

53 (57%)

0.001

 Deficiency + severe deficiency

62 (66.7%)

40 (43%)

  1. SD standard deviation, IQR interquartile range