Evidence map›Paper›PMID 34513605›Full record

ReviewWorld journal of psychiatry2021

Menopause and cognitive impairment: A narrative review of current knowledge.

Délio Marques Conde, Roberto Carmignani Verdade, Ana L R Valadares, Lucas F B Mella, Adriana Orcesi Pedro, Lucia Costa-Paiva

2 registry-linked trialsOpen access · diamondAbstract readReview
In one paragraph

Review in World journal of psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 84 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed, 5 pooled it
10.4field-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.

NCT07481513 narecruitingnot on this mapstarted 2025, after this paper: background citation

Impact of Intermittent Fasting on the Mental Health of Perimenopausal Women

TypeinterventionalSponsorAmerican University of Beirut Medical CenterRan2025 to 2026Enrolled140ConditionsMental Health, Perimenopause, Intermittent FastingArmsIntermittent fasting (16/8)
NCT07590999 narecruitingnot on this mapstarted 2025, after this paper: background citation

The Effects of a Probiotic on Emotional Processing, Cognition, and the Gut Microbiome in Perimenopausal Women

TypeinterventionalSponsorUniversity of OxfordRan2025 to 2027Enrolled106ConditionsEmotional Processing and Cognitive Function in Perimenopausal Women Experiencing Cognitive Perturbations, Perimenopause, Perimenopause-Related Depression, Perimenopausal WomenArmsMulti-strain probiotic, Placebo
3 · Its place in the literature

Who cites it

84 citing papers in PubMed, 5 syntheses or guidelines pooled it, 138 citations in OpenAlex.

  1. The Effects of Resveratrol on Menopausal Cardio-metabolic Changes: A Systematic Review.Cardiovascular & hematological disorders drug targets · 2026
    Pooled it
  2. Pooled it
  3. ADHD and Sex Hormones in Females: A Systematic Review.Journal of attention disorders · 2025
    Pooled it
  4. Perimenopausal Physical Activity and Dementia Risk: A Systematic Review.International journal of sports medicine · 2024
    Pooled it
  5. Pooled it
  6. Trial
  7. Trial
  8. Trial
  9. Trial
  10. Article
  11. Review
  12. Review
  13. Observational
  14. Review
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Article

24 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 1 country.

Délio Marques CondeDepartment of Gynecology and Obstetrics, Federal University of Goiás, Goiânia 74605-050, Goiás, Brazil.
Roberto Carmignani VerdadeDepartment of Obstetrics and Gynecology, School of Medical Sciences, State University of Campinas, Campinas 13083-881, São Paulo, Brazil.
Ana L R ValadaresDepartment of Obstetrics and Gynecology, School of Medical Sciences, State University of Campinas, Campinas 13083-881, São Paulo, Brazil.
Lucas F B MellaDepartment of Medical Psychology and Psychiatry-Geriatric Psychiatry and Neuropsychiatric Division, State University of Campinas, Campinas 13083-887, São Paulo, Brazil.
Adriana Orcesi PedroDepartment of Obstetrics and Gynecology, School of Medical Sciences, State University of Campinas, Campinas 13083-881, São Paulo, Brazil.
Lucia Costa-PaivaDepartment of Obstetrics and Gynecology, School of Medical Sciences, State University of Campinas, Campinas 13083-881, São Paulo, Brazil. paivaepaiva@uol.com.br.
Universidade Estadual de Campinas (UNICAMP) · BRUniversidade Federal de Goiás · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A severe impairment of cognitive function characterizes dementia. Mild cognitive impairment represents a transition between normal cognition and dementia. The frequency of cognitive changes is higher in women than in men. Based on this fact, hormonal factors likely contribute to cognitive decline. In this sense, cognitive complaints are more common near menopause, a phase marked by a decrease in hormone levels, especially estrogen. Additionally, a tendency toward worsened cognitive performance has been reported in women during menopause. Vasomotor symptoms (hot flashes, sweating, and dizziness), vaginal dryness, irritability and forgetfulness are common and associated with a progressive decrease in ovarian function and a subsequent reduction in the serum estrogen concentration. Hormone therapy (HT), based on estrogen with or without progestogen, is the treatment of choice to relieve menopausal symptoms. The studies conducted to date have reported conflicting results regarding the effects of HT on cognition. This article reviews the main aspects of menopause and cognition, including the neuroprotective role of estrogen and the relationship between menopausal symptoms and cognitive function. We present and discuss the findings of the central observational and interventional studies on HT and cognition.

Indexed as

CognitionCognitive declineDementiaEstrogensHot flashesMenopause

Identifiers

PMID34513605
PMCPMC8394691
OpenAlexW3192351888

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.