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Table 4 Comparison of embryologists’ time usage in study Part A

From: Different effectiveness of closed embryo culture system with time-lapse imaging (EmbryoScopeTM) in comparison to standard manual embryology in good and poor prognosis patients: a prospectively randomized pilot study

Time usage for embryo check per embryo (seconds) EmbryoScopeTM (N = 16; n = 44) Standard (N = 15; n = 42) P value
Day 1 (fertilization check) 99.0 ± 34.1 49.8 ± 17.0 P < 0.0001
Day 2 (Cleavage check) 98.6 ± 32.2 47.8 ± 14.9 P < 0.0001
Day 3 (Selection for transfer) 103.6 ± 23.9 54.1 ± 17.9 P < 0.0001
Total 301.2 ± 80.8 137.6 ± 52.7 P < 0.0001
  1. N number of patients, n number of embryos