Evidence mapPaperPMID 34689247Full record

ReviewJournal of assisted reproduction and genetics2021

Antioxidant supplementations ameliorate PCOS complications: a review of RCTs and insights into the underlying mechanisms.

Roghaye Gharaei, Forough Mahdavinezhad, Esmaeil Samadian, Jahanbakhsh Asadi, Zhaleh Ashrafnezhad, Ladan Kashani, Fardin Amidi

Open access · greenAbstract readReview
In one paragraph

Review in Journal of assisted reproduction and genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 6% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

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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

7 authors at 3 institutions in 1 country.

Roghaye GharaeiDepartment of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Forough MahdavinezhadDepartment of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Esmaeil SamadianMetabolic Disorders Research Center, Golestan University of Medical Sciences, Gorgan, Iran.
Jahanbakhsh AsadiMetabolic Disorders Research Center, Golestan University of Medical Sciences, Gorgan, Iran.
Zhaleh AshrafnezhadDepartment of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Ladan KashaniDepartment of Obstetrics and Gynecology, School of Medicine, Arash Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Fardin AmidiDepartment of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran. Famidi@tums.ac.ir.ORCID http://orcid.org/0000-0003-1165-5232
Tehran University of Medical Sciences · IRGolestan University · IRShariati Hospital · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Polycystic ovary syndrome (PCOS) is one of the most important gynecological disorders of women in the age of reproduction. Different hormonal and inflammatory cross-talks may play in the appearance of its eventual complications as a leading cause of infertility. Excessive production of reactive oxygen species over the power of the antioxidant system as oxidative stress is known to contribute to a variety of diseases like PCOS. Thus, the utilization of antioxidants can be efficient in preventing or assistant in treating these diseases. In this review, we describe the clinical trial studies that have examined the efficiency of antioxidant strategies against PCOS and the possible underlying mechanisms. The investigations presented here lead us to consider that targeting oxidative stress pathways is probably a powerful promising therapeutic approach towards PCOS. There is preparatory evidence of the effectiveness of antioxidant interventions in ameliorating some of the PCOS complications, including metabolic and hormonal disorders. Due to limited data and relatively few clinical trials, many of these interventions need further investigation before they can be considered effective agents for routine clinical use.

Indexed as

AntioxidantsClinical Trials as TopicDietary SupplementsFemaleHumansOxidative StressPolycystic Ovary SyndromeReactive Oxygen SpeciesAntioxidantsReactive Oxygen SpeciesAntioxidantHyperandrogenismOxidative stressPolycystic ovary syndromeReactive oxygen species

Identifiers

PMID34689247
PMCPMC8609065
OpenAlexW3209469285

What Socratic holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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 Socratic graph.