Evidence mapPaperPMID 39269488Full record

SynthesisNaunyn-Schmiedeberg's archives of pharmacology2025

Exploring the benefits of astaxanthin as a functional food ingredient: Its effects on oxidative stress and reproductive outcomes in women with PCOS - A systematic review and single-arm meta-analysis of randomized clinical trials.

Victória Dogani Rodrigues, Beatriz Leme Boaro, Lívia Fornari Laurindo, Eduardo Federighi Baisi Chagas, Enzo Pereira de Lima, Lucas Fornari Laurindo, Sandra Maria Barbalho

Abstract readSystematic ReviewMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Naunyn-Schmiedeberg's archives of pharmacology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
field-weighted citation impact
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

6 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Review
  6. Oocyte and dietary supplements: a mini review.Frontiers in cell and developmental biology · 2025
    Review
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.

Victória Dogani Rodrigues *Department of Biochemistry and Pharmacology, School of Medicine, Faculdade de Medicina de Marília (FAMEMA), Marília, São Paulo, 17519-030, Brazil.
Beatriz Leme Boaro *Department of Biochemistry and Pharmacology, School of Medicine, Faculdade de Medicina de Marília (FAMEMA), Marília, São Paulo, 17519-030, Brazil.
Lívia Fornari LaurindoDepartment of Biochemistry and Pharmacology, School of Medicine, Faculdade de Medicina de São José Do Rio Preto (FAMERP), São José Do Rio Preto, São Paulo, 15090-000, Brazil.
Eduardo Federighi Baisi ChagasPostgraduate Program in Structural and Functional Interactions in Rehabilitation, School of Medicine, Universidade de Marília (UNIMAR), Marília, São Paulo, 17525-902, Brazil.
Enzo Pereira de LimaDepartment of Biochemistry and Pharmacology, School of Medicine, Universidade de Marília (UNIMAR), Marília, São Paulo, 17525-902, Brazil.
Lucas Fornari LaurindoDepartment of Biochemistry and Pharmacology, School of Medicine, Faculdade de Medicina de Marília (FAMEMA), Marília, São Paulo, 17519-030, Brazil. lucasffffor@gmail.com.
Sandra Maria BarbalhoPostgraduate Program in Structural and Functional Interactions in Rehabilitation, School of Medicine, Universidade de Marília (UNIMAR), Marília, São Paulo, 17525-902, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Polycystic ovary syndrome (PCOS) is a prevalent gynecological-endocrinological disorder characterized by hyperandrogenism, menstrual irregularities, and metabolic disturbances. Recent research has highlighted the role of oxidative stress and chronic inflammation in exacerbating PCOS symptoms and impeding reproductive outcomes. Astaxanthin, a potent antioxidant found in marine organisms, has been suggested as a potential therapeutic intervention due to its ability to reduce oxidative stress and inflammation. This meta-analysis systematically reviews randomized controlled trials assessing the impact of astaxanthin supplementation on oxidative stress and reproductive outcomes in women with PCOS. Data from four trials were analyzed, focusing on markers of oxidative stress and reproductive health metrics. The meta-analysis utilized fixed and random-effects models to synthesize results, with heterogeneity assessed using Chi-square and I

Indexed as

AntioxidantsFunctional FoodOxidative StressPolycystic Ovary SyndromeReproductionDietary SupplementsFemaleHumansPregnancyRandomized Controlled Trials as TopicXanthophyllsAntioxidantsastaxanthineXanthophyllsAssisted reproductive technologyAstaxanthinCarotenoidMeta-analysisOxidative stressPolycystic ovary syndromeSystematic reviewWomen's health

Identifiers

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.