Treatment Options for Managing Anovulation in Women with PCOS: An Extensive Literature Review of Evidence-Based Recommendations for Future Directions

Polycystic ovary syndrome (PCOS) is the expression of a complex alteration of the reproductive system. It is characterised by the increase in androgens, causing symptoms such as hirsutism, as well as infertility in many. This paper reviews whether Clomiphene Citrate, Letrozole and Inositol function...

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Main Authors: Alessia Mahoney, Arianna D’Angelo
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Life
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Online Access:https://www.mdpi.com/2075-1729/15/6/863
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author Alessia Mahoney
Arianna D’Angelo
author_facet Alessia Mahoney
Arianna D’Angelo
author_sort Alessia Mahoney
collection DOAJ
description Polycystic ovary syndrome (PCOS) is the expression of a complex alteration of the reproductive system. It is characterised by the increase in androgens, causing symptoms such as hirsutism, as well as infertility in many. This paper reviews whether Clomiphene Citrate, Letrozole and Inositol function better as monotherapy or combined therapy for anovulatory infertile PCOS patients. Ovulation and pregnancy rate were used as primary outcomes. PubMed and Scopus were the search engines of choice. Papers were excluded if patients were undertaking other fertility interventions, overlapping populations and non-RCT papers. It was found that co-prescribing Letrozole or Clomiphene Citrate alongside Metformin should be considered, Inositol should be examined as an alternative insulin sensitiser to Metformin and studies should be undertaken to identify the ideal dose and duration of Inositol therapy. Further large, well-designed, multi-centre studies should be conducted to solidify the claims of this review.
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spelling doaj-art-6cb1017f157f4489beeed83bf469fd0f2025-08-20T02:21:03ZengMDPI AGLife2075-17292025-05-0115686310.3390/life15060863Treatment Options for Managing Anovulation in Women with PCOS: An Extensive Literature Review of Evidence-Based Recommendations for Future DirectionsAlessia Mahoney0Arianna D’Angelo1School of Medicine, Cardiff University, Cardiff CF14 4YS, UKSchool of Medicine, Cardiff University, Cardiff CF14 4YS, UKPolycystic ovary syndrome (PCOS) is the expression of a complex alteration of the reproductive system. It is characterised by the increase in androgens, causing symptoms such as hirsutism, as well as infertility in many. This paper reviews whether Clomiphene Citrate, Letrozole and Inositol function better as monotherapy or combined therapy for anovulatory infertile PCOS patients. Ovulation and pregnancy rate were used as primary outcomes. PubMed and Scopus were the search engines of choice. Papers were excluded if patients were undertaking other fertility interventions, overlapping populations and non-RCT papers. It was found that co-prescribing Letrozole or Clomiphene Citrate alongside Metformin should be considered, Inositol should be examined as an alternative insulin sensitiser to Metformin and studies should be undertaken to identify the ideal dose and duration of Inositol therapy. Further large, well-designed, multi-centre studies should be conducted to solidify the claims of this review.https://www.mdpi.com/2075-1729/15/6/863fertilityPCOSanovulationclomiphene citrateletrozolemyo-Inositol
spellingShingle Alessia Mahoney
Arianna D’Angelo
Treatment Options for Managing Anovulation in Women with PCOS: An Extensive Literature Review of Evidence-Based Recommendations for Future Directions
Life
fertility
PCOS
anovulation
clomiphene citrate
letrozole
myo-Inositol
title Treatment Options for Managing Anovulation in Women with PCOS: An Extensive Literature Review of Evidence-Based Recommendations for Future Directions
title_full Treatment Options for Managing Anovulation in Women with PCOS: An Extensive Literature Review of Evidence-Based Recommendations for Future Directions
title_fullStr Treatment Options for Managing Anovulation in Women with PCOS: An Extensive Literature Review of Evidence-Based Recommendations for Future Directions
title_full_unstemmed Treatment Options for Managing Anovulation in Women with PCOS: An Extensive Literature Review of Evidence-Based Recommendations for Future Directions
title_short Treatment Options for Managing Anovulation in Women with PCOS: An Extensive Literature Review of Evidence-Based Recommendations for Future Directions
title_sort treatment options for managing anovulation in women with pcos an extensive literature review of evidence based recommendations for future directions
topic fertility
PCOS
anovulation
clomiphene citrate
letrozole
myo-Inositol
url https://www.mdpi.com/2075-1729/15/6/863
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