Evidence map›Paper›PMID 35136207›Full record

ReviewNature reviews. Endocrinology2022

Uterine bleeding: how understanding endometrial physiology underpins menstrual health.

Varsha Jain, Rohan R Chodankar, Jacqueline A Maybin, Hilary O D Critchley

Open access · bronzeAbstract readReview
In one paragraph

Review in Nature reviews. Endocrinology, 2022. 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
24.6field-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, 139 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. Abnormal uterine bleeding during menopausal hormone therapy: Number 8 - 2026.Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia · 2026
    Article
  17. Endogenous mediators in regulating primary dysmenorrhea.Frontiers in cell and developmental biology · 2026
    Review
  18. Review
  19. Article
  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 1 institution in 1 country.

Varsha JainMRC Centre for Reproductive Health, University of Edinburgh, Edinburgh, UK.
Rohan R ChodankarMRC Centre for Reproductive Health, University of Edinburgh, Edinburgh, UK.
Jacqueline A MaybinMRC Centre for Reproductive Health, University of Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0003-1560-2840
Hilary O D CritchleyMRC Centre for Reproductive Health, University of Edinburgh, Edinburgh, UK. hilary.critchley@ed.ac.uk.ORCID http://orcid.org/0000-0003-1913-4044
MRC Centre for Reproductive Health · GB

Funding

Department of Health 12/206/52Medical Research Council G0000066Medical Research Council G0500047Medical Research Council G0600048Medical Research Council G1002033Medical Research Council MR/J003611/1Medical Research Council MR/N022556/1Wellcome Trust 100646/Z/12/ZWellcome Trust 209589/Z/17/Z
6 · The paper itself

Abstract

Menstruation is a physiological process that is typically uncomplicated. However, up to one third of women globally will be affected by abnormal uterine bleeding (AUB) at some point in their reproductive years. Menstruation (that is, endometrial shedding) is a fine balance between proliferation, decidualization, inflammation, hypoxia, apoptosis, haemostasis, vasoconstriction and, finally, repair and regeneration. An imbalance in any one of these processes can lead to the abnormal endometrial phenotype of AUB. Poor menstrual health has a negative impact on a person's physical, mental, social, emotional and financial well-being. On a global scale, iron deficiency and iron deficiency anaemia are closely linked with AUB, and are often under-reported and under-recognized. The International Federation of Gynecology and Obstetrics have produced standardized terminology and a classification system for the causes of AUB. This standardization will facilitate future research endeavours, diagnosis and clinical management. In a field where no new medications have been developed for over 20 years, emerging technologies are paving the way for a deeper understanding of the biology of the endometrium in health and disease, as well as opening up novel diagnostic and management avenues.

Indexed as

MenstruationUterine DiseasesEndometriumFemaleHumansPregnancyUterine Hemorrhage

Identifiers

PMID35136207
PMCPMC9098793
OpenAlexW4210871755

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.