Efficacy And Safety of Myo Inositol in The Treatment of Polycystic Ovary Syndrome Patients Comparison with Metformin
Abstract
Background: In polycystic ovary syndrome (PCOS), changes in physical appearancei.e. weight gain, hirsutism, menstrual disturbances and infertility result in reduced quality-of-life. Metformin and Myo-inositol being insulin sensitizers improve biochemical, clinical and reproductive parameters in PCOS women. This study was done to compare the efficacy and safety of Myo- inositol versus Metformin among PCOS women.
Methodology: This open labeled randomized control trial was conducted over aperiod of 1 years in the Department of Gynecology & Obstetrics, Rajshahi Medical College Hospital, Rajshahi. Total 100 women with polycystic ovarian syndrome were enrolled and randomly (by simple lottery method) divided into two treatment groups: group A (Tab Myo-inositol 1g twice daily for 6 months) and group B (Tab. Metformin 500 mg thrice daily for 6 months). After taking informed consent, by face-to-face interview baseline data will be collected consecutively from polycystic ovarian syndrome women with the help of a semi-structured questionnaire. Both groups were followed up at the end of third and six months of whole drug therapy period. The data were analyzed via SPSS (version 24.0).
Results: Mean age of all study subjects was 24.24±3.47 SD (years). Both groups were statistically comparable regarding sociodemographic profile, baseline clinical and biochemical variables (p>0.05). Mean Ferriman-Gallwey score and Luteinizing hormone was higher among group B than group A at the end of 6 months (p<0.05). After 6 months of treatment, regular menstrual cycles increased by 38% and 26% (p>0.05) while acne reduced by 26% and 14% in group A and B respectively (p=0.021). Vomiting, generalized weakness, flatulence was significantly higher in metformin group than myo-inositol group after 6 months (p<0.05).
Conclusion: In the treatment of PCOS patients, myo-inositol is as effective as metformin and has a better safety profile. However, further larger multicenter studies are warranted.
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References
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