Managing mild to moderate male factor with L-carnitine. Case series
DOI:
https://doi.org/10.18597/rcog.469Keywords:
male factor, L-carnitine, infertilityAbstract
Objective: determining the efficacy of 1 gr of Lcarnitine applied via intramuscular route in treating mild to moderate male factor.
Materials and methods: 12 men diagnosed as having mild to moderate oligo-astenoteratozospermia participated in the study. One group used 1 gr IM L-carnitine every 4 days for at least 2 months prior to the assisted reproductive procedure (with their partners). The spermatic parameters obtained on the day of the procedure were taken as a control.
Results: the group which used L-carnitine for an average of 2 months showed a significant improvement in sperm concentration and mobility at the time of the assisted procedure, pregnancy being achieved in 50% of assisted reproduction cases.
Conclusion: using L-carnitine improves sperm concentration and mobility, thereby improving pregnancy rate.
Author Biographies
Linda Mlayes
Felipe Vergara
Luis De la Hoz
Alfredo Gómez
Irmgard Amaya
María del Carmen Vélez
Guido Parra
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