Corrigendum to "The effect of <i>Phoenix dactylifera</i> pollen on the expression of <i>NRF2, SOD2, CAT</i>, and <i>GPX4</i> genes, and sperm parameters of fertile and infertile men: A controlled clinical trial" [Int J Reprod BioMed 2021; 19: 545-558]. This evidence concerns the gene CAT and Infertility.