Evidence map›Paper›PMID 22781782›Full record

ArticleMenopause (New York, N.Y.)2012

Effects of a dietary intervention and weight change on vasomotor symptoms in the Women's Health Initiative.

Candyce H Kroenke, Bette J Caan, Marcia L Stefanick, Garnet Anderson, Robert Brzyski, Karen C Johnson, Erin LeBlanc, Cathy Lee, Andrea Z La Croix, Hannah Lui Park and 3 more

Abstract read
In one paragraph

Article in Menopause (New York, N.Y.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 2 pooled it
3.2field-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

31 citing papers in PubMed, 2 syntheses or guidelines pooled it, 154 citations in OpenAlex.

  1. Factors Associated With Menopause Symptoms: A Systematic Review and Meta-Analysis.BJOG : an international journal of obstetrics and gynaecology · 2026
    Pooled it
  2. Survivorship, Version 2.2017, NCCN Clinical Practice Guidelines in Oncology.Journal of the National Comprehensive Cancer Network : JNCCN · 2017
    Guideline
  3. Trial
  4. Trial
  5. Trial
  6. Trial
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Management of menopausal hot flushes. Recommendations from the Spanish Menopause Society.European journal of obstetrics & gynecology and reproductive biology: X · 2025
    Review
  13. Article
  14. Review
  15. Effects of menopause on temperature regulation.Temperature (Austin, Tex.) · 2025
    Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 11 institutions in 1 country.

Candyce H KroenkeDivision of Research, Kaiser Permanente, Oakland, CA, USA. candyce.h.kroenke@kp.org
Bette J Caan
Marcia L Stefanick
Garnet Anderson
Robert Brzyski
Karen C Johnson
Erin LeBlanc
Cathy Lee
Andrea Z La Croix
Hannah Lui Park
Stacy T Sims
Mara Vitolins
Robert Wallace
Fred Hutch Cancer Center · USKaiser Permanente · USIrvine University · USKaiser Permanente Center for Health Research · USStanford Health Care · USStanford University · USThe University of Texas at San Antonio · USUniversity of California, Los Angeles · USUniversity of Iowa · USUniversity of Tennessee Health Science Center · USWake Forest University · US

Funding

WHI NIH HHS HHSN268201100003C
6 · The paper itself

Abstract

objectiveThe aim of this study was to determine whether a dietary intervention designed to reduce fat intake and increase intake of fruit, vegetables, and whole grains, and weight loss, reduces vasomotor symptoms (VMS; ie, hot flashes or night sweats) in postmenopausal women.

methodsWe included 17,473 postmenopausal US women, ages 50 to 79 years, at baseline who participated in the Women's Health Initiative Dietary Modification trial and were not taking menopausal hormone therapy. Logistic regression was used to evaluate associations.

resultsIn multivariate-adjusted analyses, with simultaneous adjustment for the intervention and weight change, assignment to the dietary intervention versus the control arm was significantly (odds ratio [OR], 1.14; 95% CI, 1.01-1.28) related to a higher likelihood of symptom elimination among women with VMS at baseline. In addition, women with symptoms at baseline who lost 10 lb or more (OR, 1.23; 95% CI, 1.05-1.46) or lost 10% or more of their baseline body weight (OR, 1.56; 95% CI, 1.21-2.02) between baseline and year 1 were significantly more likely to eliminate VMS compared with those who maintained weight. Upon examining the joint effect of the dietary modification and weight loss, compared with women in the control arm who maintained weight, women who lost substantial weight (≥ 10%) as a part of the intervention (OR, 1.89; 95% CI, 1.39-2.57) but not as part of the control arm (OR, 1.40; 95% CI, 0.92-2.13) were significantly more likely to end VMS, although these two groups did not differ significantly from each other. Large weight loss (>22 lb), but not dietary changes, was related to the elimination of moderate/severe VMS.

conclusionsWeight loss as part of a healthy dietary modification may help eliminate VMS among postmenopausal women.

Indexed as

Diet, ReducingWomen's HealthAgedDietary FatsEdible GrainFemaleFruitHot FlashesHumansMiddle AgedSweatingVegetablesWeight LossDietary Fats

Identifiers

PMID22781782
PMCPMC3428489
OpenAlexW2083531806

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.