Evidence map›Paper›PMID 34545218›Full record

ReviewNature reviews. Neurology2021

Hormonal influences in migraine - interactions of oestrogen, oxytocin and CGRP.

Diana N Krause, Karin Warfvinge, Kristian Agmund Haanes, Lars Edvinsson

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed, 3 pooled it
17.6field-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.

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

82 citing papers in PubMed, 3 syntheses or guidelines pooled it, 178 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Trial
  7. Review
  8. Article
  9. Review
  10. The Neurology of Menopause.Current neurology and neuroscience reports · 2026
    Review
  11. Psychological interventions for migraine.Nature reviews. Neurology · 2026
    Review
  12. Observational
  13. Article
  14. Article
  15. Hypothalamic and sex-related hormones in migraine.The journal of headache and pain · 2026
    Review
  16. Review
  17. Observational
  18. Article
  19. Observational
  20. Article

22 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

4 authors at 2 institutions in 3 countries.

Diana N KrauseDepartment of Medicine, Institute of Clinical Sciences Lund, Lund University, Lund, Sweden.
Karin WarfvingeDepartment of Medicine, Institute of Clinical Sciences Lund, Lund University, Lund, Sweden.
Kristian Agmund HaanesDepartment of Clinical Experimental Research, Glostrup Research Institute, Rigshospitalet, Glostrup, Denmark.
Lars EdvinssonDepartment of Medicine, Institute of Clinical Sciences Lund, Lund University, Lund, Sweden. lars.edvinsson@med.lu.se.ORCID http://orcid.org/0000-0002-1805-1346
Lund University · SEGlostrup Hospital · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Migraine is ranked as the second highest cause of disability worldwide and the first among women aged 15-49 years. Overall, the incidence of migraine is threefold higher among women than men, though the frequency and severity of attacks varies during puberty, the menstrual cycle, pregnancy, the postpartum period and menopause. Reproductive hormones are clearly a key influence in the susceptibility of women to migraine. A fall in plasma oestrogen levels can trigger attacks of migraine without aura, whereas higher oestrogen levels seem to be protective. The basis of these effects is unknown. In this Review, we discuss what is known about sex hormones and their receptors in migraine-related areas in the CNS and the peripheral trigeminovascular pathway. We consider the actions of oestrogen via its multiple receptor subtypes and the involvement of oxytocin, which has been shown to prevent migraine attacks. We also discuss possible interactions of these hormones with the calcitonin gene-related peptide (CGRP) system in light of the success of anti-CGRP treatments. We propose a simple model to explain the hormone withdrawal trigger in menstrual migraine, which could provide a foundation for improved management and therapy for hormone-related migraine in women.

Indexed as

AdolescentAdultCalcitonin Gene-Related PeptideEstrogensFemaleHormonesHumansIncidenceMaleMiddle AgedMigraine DisordersOxytocinYoung AdultCalcitonin Gene-Related PeptideEstrogensHormonesOxytocin

Identifiers

PMID34545218
OpenAlexW3200993864

What OpenQuestion 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 OpenQuestion graph.