By the oligoasthenoteratozoospermia group, a positive correlation between age and FSH, morphology and age, kruger and FSH was detected and a positive correlation (p=0.015; r=0.655, p=0.023; r=0.580, p=0.038; r=0.579, respectively) and LH ile testereron arasonda negative korelasyon gözlendi (p=0.047; r=-0.609) a negative correlation between morphology and TT, age and motility and positive sperm count and LH correlation was detected in teratozoospermia group (p=0.12; r=-0.626, pp=0.049; r=-0.376, p=0.05; r=0.514). This evidence concerns the gene PLOD1 and oligoasthenoteratozoospermia.