Table 1 Demographic data of electroretinogram (ERG) analysis in different subtypes of RP.

From: The structure–function correlation analysed by OCT and full field ERG in typical and pericentral subtypes of retinitis pigmentosa

Type

Typical (T)

Pericentral (P)

Other (O)

 

Eyes

90

74

24

 

Sex(F:M)

58:42

54:46

41:59

Chi square: 0.371

Age (years)

43.3a (range: 15–78)

48.7b (range: 26–74)

44.4ab (range: 18–74)

ANOVA: p = 0.048* Sidak test: P&T p = 0.045*

Macular lesions (%)

36.7%b

63.5%a

66.7%a

Chi square + Bonferroni correction: D & P > T

  1. F female, M male, ANOVA analysis of variance.
  2. a, bMeans within a row with different superscripts are different at P < 0.05.
  3. *p < 0.05.
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