Evidence map›Paper›PMID 29643079›Full record

ArticleNeurology2018

Age at menopause and lifetime cognition: Findings from a British birth cohort study.

Diana Kuh, Rachel Cooper, Adam Moore, Marcus Richards, Rebecca Hardy

Open access · hybridAbstract read
In one paragraph

Article in Neurology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
4.7field-weighted citation impact, top 4% 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

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 70 citations in OpenAlex.

  1. Pooled it
  2. The influence of sex on cognition in psychosis.Schizophrenia research. Cognition · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. One size does not fit all: how type of menopause and hormone therapy matters for brain health.The British journal of psychiatry : the journal of mental science · 2025
    Review
  9. Review
  10. Article
  11. Article
  12. Effect of early menopause on cognition and brain morphology in an Urban Indian Cohort.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Sex Differences in Dementia.Current topics in behavioral neurosciences · 2023
    Review
  19. Sex Differences in Cognition Across Aging.Current topics in behavioral neurosciences · 2023
    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 1 institution in 1 country.

Diana KuhFrom the MRC Unit for Lifelong Health and Ageing at UCL, London, UK. d.kuh@ucl.ac.uk.
Rachel CooperFrom the MRC Unit for Lifelong Health and Ageing at UCL, London, UK.
Adam MooreFrom the MRC Unit for Lifelong Health and Ageing at UCL, London, UK.
Marcus RichardsFrom the MRC Unit for Lifelong Health and Ageing at UCL, London, UK.
Rebecca HardyFrom the MRC Unit for Lifelong Health and Ageing at UCL, London, UK.
MRC Unit for Lifelong Health and Ageing · GB

Funding

Medical Research Council MC_UU_12019/1Medical Research Council MC_UU_12019/3Medical Research Council MC_UU_12019/4Medical Research Council MR/P023444/1
6 · The paper itself

Abstract

objectiveWe investigated whether cognitive performance between ages 43 and 69 years was associated with timing of menopause, controlling for hormone replacement therapy, childhood cognitive ability, and sociobehavioral factors.

methodsWe used data from 1,315 women participating in the Medical Research Council National Survey of Health and Development (a British birth cohort study) with known age at period cessation and up to 4 assessments of verbal memory (word-learning task) and processing speed (letter-cancellation task) at ages 43, 53, 60-64, and 69. We fitted multilevel models with linear and quadratic age terms, stratified by natural or surgical menopause, and adjusted for hormone replacement therapy, body mass index, smoking, occupational class, education, and childhood cognitive ability.

resultsVerbal memory increased with later age at natural menopause (0.17 words per year, 95% confidence interval [CI]: 0.07-0.27,

conclusionOur findings suggest lifelong hormonal processes, not just short-term fluctuations during the menopause transition, may be associated with verbal memory, consistent with evidence from a variety of neurobiological studies; mechanisms are likely to involve estrogen receptor β function. Further follow-up is required to assess fully the clinical significance of these associations.

Indexed as

AgingMenopauseAdultAgedAntineoplastic Combined Chemotherapy ProtocolsBleomycinCognitionCohort StudiesCyclophosphamideCytarabineDoxorubicinFemaleHumansMemoryMiddle AgedNeuropsychological TestsBleomycinCyclophosphamideCytarabineDoxorubicinNimustine

Identifiers

PMID29643079
PMCPMC5952972
OpenAlexW2797220640

What OpenQuestion holds

Textmetadata
LicenceCC BY
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 OpenQuestion graph.