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Table 2 Semen profile of infertile and fertile males

From: Glutathione peroxidase 3 (extracellular isoform) levels and functional polymorphisms in fertile and infertile men

Semen parameters Fertile (n=100) Infertile (n=100) p-value
Volume (ml) 2.85±1.41 2.72±1.49 0.205
Sperm concentration (million/ml) 60.82±16.04 38.56±14.56 <0.001
Sperm normal morphology (%) 17.95±9.97 5.36±3.02 <0.001
Progressively motile sperma (%) 29.70±8.86 14.70±7.58 <0.001
Non-progressively motile sperma (%) 31.15±9.43 29.30±10.56 0.19
Immotile sperma (%) 39.10±11.74 55.75±15.19 <0.001
  1. Results are presented as mean ± SD
  2. aGrade of sperm movement according to WHO [2010] criteria