Evidence map›Paper›PMID 27843451›Full record

ReviewInternational journal of endocrinology2016

Effects of Inositol(s) in Women with PCOS: A Systematic Review of Randomized Controlled Trials.

Vittorio Unfer, John E Nestler, Zdravko A Kamenov, Nikos Prapas, Fabio Facchinetti

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in International journal of endocrinology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03283813 (Effects of a Supplementation With Zinc and Myo-inositol in Paediatric Obesity), which is not on this map. Cited by 51 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 5 pooled it
14.1field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT03283813 phase4completednot on this mapstarted 2018, after this paper: background citation

Effects of a Supplementation With Zinc and Myo-inositol in Paediatric Obesity

TypeinterventionalSponsorAzienda Ospedaliero Universitaria Maggiore della CaritaRan2018 to 2024Enrolled56ConditionsObesity, Childhood, Insulin Resistance, Zinc Deficiency, InositolArmsZinc, Placebos, Myoinositol
3 · Its place in the literature

Who cites it

51 citing papers in PubMed, 5 syntheses or guidelines pooled it, 151 citations in OpenAlex.

  1. Efficacy of inositol supplementation for the prevention and treatment of gestational diabetes in pregnant women: Results from an umbrella meta-analysis.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2026
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Antioxidants for female subfertility.The Cochrane database of systematic reviews · 2017
    Pooled it
  6. Trial
  7. Trial
  8. Trial
  9. Trial
  10. Review
  11. Article
  12. Review
  13. Evolving PCOS Management: From Symptom Control to Phenotype-Targeted Therapy.Diabetes, metabolic syndrome and obesity : targets and therapy · 2026
    Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 3 countries.

Vittorio UnferDepartment of Medical Sciences, IPUS-Institute of Higher Education, Chiasso, Switzerland.ORCID 0000-0002-1805-3181
John E NestlerDepartment of Medicine and Department of Obstetrics and Gynecology, Virginia Commonwealth University, Richmond, VA, USA.
Zdravko A KamenovClinic of Endocrinology, Alexandrovska University Hospital, Medical University, Sofia, Bulgaria.
Nikos PrapasIAKENTRO, Infertility Treatment Center, Thessaloniki, Greece.
Fabio FacchinettiMother-Infant Department, University of Modena and Reggio Emilia, Modena, Italy.
Iakentro · GRUniversity of Modena and Reggio Emilia · ITVirginia Commonwealth University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Polycystic ovary syndrome (PCOS) is a common endocrine disorder, with complex etiology and pathophysiology, which remains poorly understood. It affects about 5-10% of women of reproductive age who typically suffer from obesity, hyperandrogenism, ovarian dysfunction, and menstrual irregularity. Indeed, PCOS is the most common cause of anovulatory infertility in industrialized nations, and it is associated with insulin resistance, type 2 diabetes mellitus, and increased cardiovascular risk. Although insulin resistance is not included as a criterion for diagnosis, it is a critical pathological condition of PCOS. The purpose of this systematic review is the analysis of recent randomized clinical trials of inositol(s) in PCOS, in particular myo- and D-chiro-inositol, in order to better elucidate their physiological involvement in PCOS and potential therapeutic use, alone and in conjunction with assisted reproductive technologies, in the clinical treatment of women with PCOS.

Identifiers

PMID27843451
PMCPMC5097808
OpenAlexW2532389572

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.