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Table 4 The average expense of patients with different clinical severity

From: Analysis of medical expenditure and socio-economic status in patients with ocular chemical burns in East China: a retrospective study

Group

total expense (thousand CNY)

 

group A (n = 9)

24.6 ± 16.5 (20)

 

group B (n = 12)

41.9 ± 29.5 (30)

 

group C (n = 16)

49.9 ± 48.3 (35)

 

group D (n = 19)

93.8 ± 91.0 (75) *

compared with group A

  1. The expense was expressed as average ± SD, with the median listed in the brackets.
  2. * P < 0.05.
  3. Group A: unilateral eye injured with the classfication as grade I or II.
  4. Group B :unilateral eye injured with the classfication as grade III or IV.
  5. Group C: bilateral eyes involved with the less severely injured eye classified as grade I or II.
  6. Group D: bilateral eyes involved with the less severely injured eye classified as grade III or IV.
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