Evidence map›Paper›PMID 31456538›Full record

ArticlePsychological medicine2020

Timing of menarche and self-harm in adolescence and adulthood: a population-based cohort study.

Elystan Roberts, Abigail Fraser, David Gunnell, Carol Joinson, Becky Mars

Abstract read
In one paragraph

Article in Psychological medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
–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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Misophonia, self-harm and suicidal ideation.PCN reports : psychiatry and clinical neurosciences · 2023
    Article
  12. The effects of obesity on the menstrual cycle.Current problems in pediatric and adolescent health care · 2022
    Article
  13. Article
  14. Article
  15. Article
  16. Advances in Research on Adolescent Suicide and a High Priority Agenda for Future Research.Journal of research on adolescence : the official journal of the Society for Research on Adolescence · 2021
    Review
  17. Article
  18. Suicide assessment and treatment in pediatric primary care settings.Journal of child and adolescent psychiatric nursing : official publication of the Association of Child and Adolescent Psychiatric Nurses, Inc · 2020
    Article
  19. Article
  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.

Elystan RobertsNational Institute for Health Research Bristol Biomedical Research Centre, University Hospitals Bristol NHS Foundation Trust and University of Bristol, Bristol, UK.ORCID 0000-0003-3689-6040
Abigail FraserNational Institute for Health Research Bristol Biomedical Research Centre, University Hospitals Bristol NHS Foundation Trust and University of Bristol, Bristol, UK.
David GunnellNational Institute for Health Research Bristol Biomedical Research Centre, University Hospitals Bristol NHS Foundation Trust and University of Bristol, Bristol, UK.
Carol JoinsonNational Institute for Health Research Bristol Biomedical Research Centre, University Hospitals Bristol NHS Foundation Trust and University of Bristol, Bristol, UK.
Becky MarsNational Institute for Health Research Bristol Biomedical Research Centre, University Hospitals Bristol NHS Foundation Trust and University of Bristol, Bristol, UK.

Funding

Department of HealthMedical Research Council G9815508Medical Research Council MC_PC_15018Medical Research Council MC_PC_19009Medical Research Council MC/UU/12013/5Medical Research Council MR/M009351/1Wellcome Trust 102215/2/13/2Wellcome Trust GR067797MA
6 · The paper itself

Abstract

backgroundPrevious studies of pubertal timing and self-harm are limited by subjective measures of pubertal timing or by the conflation of self-harm with suicide attempts and ideation. The current study investigates the association between an objective measure of pubertal timing - age at menarche - and self-harm with and without suicidal intent in adolescence and adulthood in females.

methodBirth cohort study based on 4042 females from the Avon Longitudinal Study of Parents and Children (ALSPAC). Age at menarche was assessed prospectively between ages 8 and 17 years. Lifetime history of self-harm was self-reported at ages 16 and 21 years. Associations between age at menarche and self-harm, both with and without suicidal intent, were examined using multivariable logistic regression.

resultsLater age at menarche was associated with a lower risk of lifetime self-harm at age 16 years (OR per-year increase in age at menarche 0.87; 95% CI 0.80-0.95). Compared with normative timing, early menarche (<11.5 years) was associated with an increased risk of self-harm (OR 1.31, 95% CI 1.04-1.64) and later menarche (>13.8 years) with a reduced risk (OR 0.74, 95% CI 0.58-0.93). The pattern of association was similar at age 21 years (OR per-year increase in age at menarche 0.92, 95% CI 0.85-1.00). There was no strong evidence for a difference in associations with suicidal v. non-suicidal self-harm.

conclusionsRisk of self-harm is higher in females with early menarche onset. Future research is needed to establish whether this association is causal and to identify potential mechanisms.

Indexed as

AdolescentEnglandFemaleHumansLogistic ModelsLongitudinal StudiesMenarcheRisk FactorsSelf-Injurious BehaviorSelf ReportSuicidal IdeationYoung AdultALSPACmenarchepubertyself-harm

Identifiers

PMID31456538
PMCPMC7525770

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.