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Table 3 Mean score comparison (2019 vs 2020) - pooled results (Florence + Rome)

From: Impact of screen exposure on pediatric vernal Keratoconjunctivitis: a survey during the COVID-19 pandemic in Italy

  Itching Photophobia Tearing Foreign Body Sensation Burning
Mean 2019 (SD) 1.3478 (±0.9438) 1.4968 (±0.9754) 1.2298 (±0.9370) 1.2670 (±0.9985) 1.3478 (±0.9569)
Mean 2020 (SD) 1.2360 (±0.9186) 1.3229 (±1.0037) 1.1428 (±0.9209) 1.0683 (±1.0007) 1.2484 (±0.9939)
T Test p-values 0.0947 0.0067 0.1449 0.0040 0.1446
  1. SD Standard deviation, T Test Student T test