Evidence map›Paper›PMID 24965609›Full record

ArticleThe International journal of eating disorders2015

The effects of ovarian hormones and emotional eating on changes in weight preoccupation across the menstrual cycle.

Britny A Hildebrandt, Sarah E Racine, Pamela K Keel, S Alexandra Burt, Michael Neale, Steven Boker, Cheryl L Sisk, Kelly L Klump

Abstract readTwin Study
In one paragraph

Article in The International journal of eating disorders, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 7% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

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  18. Reproductive and Appetite Hormones and Bulimic Symptoms during Midlife.European eating disorders review : the journal of the Eating Disorders Association · 2017
    Article
  19. Differential Effects of Estrogen and Progesterone on Genetic and Environmental Risk for Emotional Eating in Women.Clinical psychological science : a journal of the Association for Psychological Science · 2016
    Article
  20. Review
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

8 authors at 5 institutions in 1 country.

Britny A HildebrandtDepartment of Psychology, Michigan State University, East Lansing, Michigan.
Sarah E RacineDepartment of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania.
Pamela K KeelDepartment of Psychology, Florida State University, Tallahassee, Florida.
S Alexandra BurtDepartment of Psychology, Michigan State University, East Lansing, Michigan.
Michael NealeDepartments of Psychiatry, Human Genetics, and Psychology, Virginia Commonwealth University, Richmond, Virginia.
Steven BokerDepartment of Psychology, University of Virginia, Charlottesville, Virginia.
Cheryl L SiskDepartment of Psychology, Michigan State University, East Lansing, Michigan.ORCID http://orcid.org/0000-0002-4642-607X
Kelly L KlumpDepartment of Psychology, Michigan State University, East Lansing, Michigan.
Michigan State University · USFlorida State University · USUniversity of Pittsburgh · USUniversity of Virginia · USVirginia Commonwealth University · US

Funding

CLINICAL RESEARCH TRAINING FOR PSYCHOLOGISTST32MH018269 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MICHELE D LEVINE · 1986 to 2026
$6.3M
A twin study of ovarian hormones and disordered eatingR01MH082054 · NIMH · MICHIGAN STATE UNIVERSITY · PI KLUMP, KELLY L · 2008 to 2012
$3.1M
Integrative Neurobiology of Social ProcessesT32MH070343 · NIMH · MICHIGAN STATE UNIVERSITY · PI BREEDLOVE, S MARC · 2004 to 2013
$1.1M
NIMH NIH HHS R01 MH082054NIMH NIH HHS T32 MH018269NIMH NIH HHS T32 MH070343
6 · The paper itself

Abstract

objectivePrevious research has shown that fluctuations in ovarian hormones (i.e., estradiol and progesterone) predict the changes in binge eating and emotional eating across the menstrual cycle. However, the extent to which other eating disorder symptoms fluctuate across the menstrual cycle and are influenced by ovarian hormones remains largely unknown. This study sought to examine whether the levels of weight preoccupation vary across the menstrual cycle and whether the changes in ovarian hormones and/or other factors (i.e., emotional eating and negative affect) account for menstrual cycle fluctuations in this eating disorder phenotype.

methodFor 45 consecutive days, 352 women (age, 15-25 years) provided daily ratings of weight preoccupation, negative affect, and emotional eating. Saliva samples were also collected on a daily basis and assayed for levels of estradiol and progesterone using enzyme immunoassay techniques.

resultsWeight preoccupation varied significantly across the menstrual cycle, with the highest levels in the premenstrual and menstrual phases. However, ovarian hormones did not account for within-person changes in weight preoccupation across the menstrual cycle. Instead, the most significant predictor of menstrual cycle changes in weight preoccupation was the change in emotional eating. DISCUSSION: Fluctuations in weight preoccupation across the menstrual cycle appear to be influenced primarily by emotional eating rather than ovarian hormones. Future research should continue to examine the relationships among ovarian hormones, weight preoccupation, emotional eating, and other core eating disorder symptoms (e.g., body dissatisfaction, compensatory behaviors) in an effort to more fully understand the role of these biological and behavioral factors for the full spectrum of eating pathology.

Indexed as

AdolescentAdultBody ImageBody WeightBulimiaEatingEmotionsEstradiolFemaleHumansMenstrual CycleProgesteroneSalivaSelf ConceptTwinsYoung AdultEstradiolProgesteronebinge eatingbulimia nervosaeating disordersemotional eatingestradiolmenstrual cycleovarian hormonesprogesteroneweight preoccupation

Identifiers

PMID24965609
PMCPMC4277499
OpenAlexW1572530017

What OpenQuestion holds

Textmetadata
LicenceTDM
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.