PURPOSE: The present study aims to investigate the effects of the combined therapy myo-inositol (MI) plus D-chiro-inositol (DCI) or D-chiro-inositol treatment in oocyte quality. METHODS:Polycystic ovary syndrome (PCOS) women undergoing IVF-ET were treated with myo-inositol combined with D-chiro-inositol in the physiological ratio (1.1 g myo-inositol plus 27.6 mg of D-chiro-inositol; INOFOLIC combi Lo.Li.pharma) or D-chiro-inositol alone (500 mg; Interquim, s.a., Barcelona, Spain) to evaluate the umber of morphological mature oocytes, total International Units (IU) of recombinant FSH administered and the number of grade 1 embryos. RESULTS: The data clearly showed that only the combined therapy was able to improve oocyte and embryo quality, as well as pregnancy rates, in PCOS women undergoing IVF-ET. CONCLUSION: The present paper further supports the hypothesis that MI plays a crucial role in the ovary in PCOS women. In particular, due to the physiological role played by MI and DCI, the combined therapy should represent a better choice.
RCT Entities:
PURPOSE: The present study aims to investigate the effects of the combined therapy myo-inositol (MI) plus D-chiro-inositol (DCI) or D-chiro-inositol treatment in oocyte quality. METHODS:Polycystic ovary syndrome (PCOS) women undergoing IVF-ET were treated with myo-inositol combined with D-chiro-inositol in the physiological ratio (1.1 g myo-inositol plus 27.6 mg of D-chiro-inositol; INOFOLICcombi Lo.Li.pharma) or D-chiro-inositol alone (500 mg; Interquim, s.a., Barcelona, Spain) to evaluate the umber of morphological mature oocytes, total International Units (IU) of recombinant FSH administered and the number of grade 1 embryos. RESULTS: The data clearly showed that only the combined therapy was able to improve oocyte and embryo quality, as well as pregnancy rates, in PCOS women undergoing IVF-ET. CONCLUSION: The present paper further supports the hypothesis that MI plays a crucial role in the ovary in PCOS women. In particular, due to the physiological role played by MI and DCI, the combined therapy should represent a better choice.