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Table 1 Sample demographics summary

From: Biometric and ICL-related risk factors associated to sub-optimal vaults in eyes implanted with implantable collamer lenses

Parameter Spherical Toric
N 220 140
Gender (M/F) 77/143 59/81
  Mean 95th Percentile Mean 95th Percentile
Age (years) 32.7 ± 7.7 [21.0, 48.0] 31.6 ± 7.3 [21.0, 48.0]
Sphere (DS) −9.88 ± 3.88 [−20.00, −4.00] −8.20 ± 3.33 [−15.94, −3.00]
Cylinder (DC) −0.84 ± 0.70 [−2.00, ±0.00] −2.71 ± 0.99 [−5.00, −1.27]
CDVA (decimal VA) 0.78 ± 0.39 [0.3, 1.0] 0.76 ± 0.40 [0.3, 1.0]
Endothelial cell count (cells/mm2) 2792 ± 382 [2041, 3542] 2879 ± 468 [1757, 3593]
Postoperative follow-up (weeks) 14.0 ± 3.4 [8, 25] 16.0 ± 3.5 [9.0, 27.0]
  1. CDVA corrected distance visual acuity; DC diopter cylinder; DS diopter sphere; VA visual acuity
  2. The mean preoperative parameters and postoperative follow-up shown are represented together with the 95th percentile