Evidence map›Paper›PMID 34686695›Full record

ArticleScientific reports2021

Little evidence for sex or ovarian hormone influences on affective variability.

Alexander Weigard, Amy M Loviska, Adriene M Beltz

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
4.9field-weighted citation impact, top 5% 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

12 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. The link between daily affective complexity and anxiety is altered by oral contraceptive use.International journal of psychophysiology : official journal of the International Organization of Psychophysiology · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Why the estrous cycle matters for neuroscience.Biology of sex differences · 2022
    Article
  11. Article
  12. 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

3 authors at 1 institution in 1 country.

Alexander WeigardDepartment of Psychology, The University of Michigan, 2227 East Hall 530 Church Street, Ann Arbor, MI, 48109, USA.
Amy M LoviskaDepartment of Psychology, The University of Michigan, 2227 East Hall 530 Church Street, Ann Arbor, MI, 48109, USA.
Adriene M BeltzDepartment of Psychology, The University of Michigan, 2227 East Hall 530 Church Street, Ann Arbor, MI, 48109, USA. abeltz@umich.edu.
University of Michigan–Ann Arbor · US

Funding

MULTIDISCIPLINARY ALCOHOLISM RESEARCH TRAINING PROGRAMT32AA007477 · NIAAA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Maureen A. Walton · 1990 to 2026
$7.4M
NIAAA NIH HHS T32 AA007477
6 · The paper itself

Abstract

Women were historically excluded from research participation partly due to the assumption that ovarian hormone fluctuations lead to variation, especially in emotion, that could not be experimentally controlled. Although challenged in principle and practice, relevant empirical data are limited by single measurement occasions. The current paper fills this knowledge gap using data from a 75-day intensive longitudinal study. Three indices of daily affective variability-volatility, emotional inertia, and cyclicity-were evaluated using Bayesian inferential methods in 142 men, naturally cycling women, and women using three different oral contraceptive formulations (that "stabilize" hormone fluctuations). Results provided more evidence for similarities between men and women-and between naturally cycling women and oral contraceptive users-than for differences. Even if differences exist, effects are likely small. Thus, there is little indication that ovarian hormones influence affective variability in women to a greater extent than the biopsychosocial factors that influence daily emotion in men.

Indexed as

AdolescentAdultBayes TheoremContraceptives, Oral, HormonalEmotionsFemaleGonadal Steroid HormonesHumansLongitudinal StudiesMaleOvaryYoung AdultContraceptives, Oral, HormonalGonadal Steroid Hormones

Identifiers

PMID34686695
PMCPMC8536752
OpenAlexW3204974025

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.