Effect of Myo-Inositol Supplementation in Polycystic Ovary Syndrome-Scoping Review
Abstract
Objectives: Polycystic ovary syndrome (PCOS) is a widespread and complex endocrine disorder affecting women of childbearing potential, characterized by reproductive dysfunction, hyperandrogenism, and metabolic disorders, including insulin resistance. Insulin resistance is a key pathogenetic factor contributing to ovarian dysfunction and reduced fertility. Myo-inositol (MI), a ubiquitous polyol, has earned a reputation as a promising dietary supplement due to its vital role in insulin signaling pathways. This scoping review aimed to map the available scientific literature on the effects of MI supplementation in women with PCOS, with particular emphasis on fertility and ovarian function, and to identify gaps in the current evidence base. Methods: This scoping review was conducted in accordance with the methodology developed by the Joanna Briggs Institute (JBI) and presented in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews (PRISMA-ScR) guidelines. A literature search was conducted against six electronic databases: PubMed, Scopus, Web of Science, EBSCO (MEDLINE Complete), Cochrane Library and Google Scholar. Searches were conducted between 10 January and 20 February 2026. Eligibility sources included original articles (observational and randomized controlled trials), meta-analyses, systematic and narrative reviews, published in English with full text available, focusing on adult women with PCOS. Data extraction was…
Read the paper
Related studies
- Metformin as an adjuvant in breast cancer treatment
- Metformin Lysosomal Targeting: A Novel Aspect to Be Investigated for Metformin Repurposing in Neurodegenerative Diseases?
- Aberrant HSF1 signaling activation underlies metformin amelioration of myocardial infarction in mice
- Metformin induces ZFP36 by mTORC1 inhibition in cervical cancer-derived cell lines
- Protein Interaction Network for Identifying Vascular Response of Metformin (Oral Antidiabetic)
- Preventing Long COVID With Metformin
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.