Evidence map›Paper›PMID 29282203›Full record

Trial reportDiabetes care2018

A Low-Fat Dietary Pattern and Diabetes: A Secondary Analysis From the Women's Health Initiative Dietary Modification Trial.

Barbara V Howard, Aaron K Aragaki, Lesley F Tinker, Matthew Allison, Melanie D Hingle, Karen C Johnson, JoAnn E Manson, Aladdin H Shadyab, James M Shikany, Linda G Snetselaar and 3 more

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Diabetes care, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.6field-weighted citation impact, top 10% 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, 38 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Dietary Modification and Breast Cancer Mortality: Long-Term Follow-Up of the Women's Health Initiative Randomized Trial.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2020
    Trial
  4. Trial
  5. Article
  6. Review
  7. Article
  8. Diet and Chronic Disease Research in the Women's Health Initiative.Journal of the Academy of Nutrition and Dietetics · 2024
    Review
  9. Article
  10. Review
  11. Article
  12. Nutritional epidemiology and the Women's Health Initiative: a review.The American journal of clinical nutrition · 2021
    Review
  13. Regression Models and Multivariate Life Tables.Journal of the American Statistical Association · 2021
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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

13 authors at 9 institutions in 1 country.

Barbara V HowardMedStar Health Research Institute, Hyattsville, MD barbara.v.howard@medstar.net.ORCID 0000-0002-4216-7859
Aaron K AragakiDivision of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA.
Lesley F TinkerDivision of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA.
Matthew AllisonDepartment of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA.
Melanie D HingleDepartment of Nutritional Sciences, College of Agriculture and Life Sciences, University of Arizona, Tucson, AZ.
Karen C JohnsonUniversity of Tennessee Health Science Center, Memphis, TN.
JoAnn E MansonBrigham and Women's Hospital, Harvard Medical School, Boston, MA.
Aladdin H ShadyabDepartment of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA.
James M ShikanyUniversity of Alabama at Birmingham, Birmingham, AL.
Linda G SnetselaarUniversity of Iowa, Iowa City, IA.ORCID 0000-0002-6615-0779
Cynthia A ThomsonDepartment of Nutritional Sciences, College of Agriculture and Life Sciences, University of Arizona, Tucson, AZ.
Oleg ZaslavskyUniversity of Washington, Seattle, WA.
Ross L PrenticeDivision of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA.
Fred Hutch Cancer Center · USUniversity of Arizona · USUniversity of California San Diego · USBrigham and Women's Hospital · USGeorgetown-Howard Universities Center for Clinical and Translational Science · USUniversity of Alabama at Birmingham · USUniversity of Iowa · USUniversity of Tennessee Health Science Center · USUniversity of Washington · US

Funding

Vector and Transgenic Mouse CoreP30DK017047 · NIDDK · UNIVERSITY OF WASHINGTON · PI Sakeneh Zraika · 1986 to 2026
$41.4M
Maternal Morbidity and Mortality: Risk Factors, Early Detection and Personalized InterventionUL1TR001409 · NCATS · GEORGETOWN UNIVERSITY · PI GONDRE-LEWIS, MARJORIE C, MELLMAN, THOMAS A · 2015 to 2024
$37.8M
University of Alabama at Birmingham's Diabetes Research CenterP30DK079626 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Kirk Michael Habegger · 2013 to 2026
$19.5M
Use of Biomarkers in Diagnosis, Prognosis, Risk Prediction and Early Detection ofP01CA053996 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI HSU, LI · 1991 to 2015
$9.4M
Statistical Methods for Multivariate Failure Time DataR01CA210921 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI PRENTICE, ROSS L · 2017 to 2018
$329k
NCATS NIH HHS UL1 TR001409NCI NIH HHS P01 CA053996NCI NIH HHS R01 CA210921NHLBI NIH HHS HHSN268201600001CNHLBI NIH HHS HHSN268201600002CNHLBI NIH HHS HHSN268201600003CNHLBI NIH HHS HHSN268201600004CNHLBI NIH HHS HHSN268201600018CNIDDK NIH HHS P30 DK017047NIDDK NIH HHS P30 DK079626
6 · The paper itself

Abstract

objectiveWe performed a secondary analysis to evaluate the effect of the Women's Health Initiative dietary intervention on incident diabetes and diabetes treatment in postmenopausal women. RESEARCH DESIGN AND

methodsA total of 48,835 women were randomized to a comparison group or an intervention group that underwent a behavioral/nutritional modification program to decrease fat and increase vegetable, fruit, and grain intake for an average of 8.1 years. Ninety-three percent of participants completed the intervention, and 71% participated in active follow-up through 30 September 2015 (median 17.3 years). We measured time to development of treated diabetes and progression from oral antihyperglycemic agents to insulin. Serum glucose and insulin were measured in a subsample of women (

resultsDuring the trial, intervention group women had lower rates of initiation of insulin therapy (hazard ratio [HR] 0.74 [95% CI 0.59, 0.94];

conclusionsIn this secondary analysis, a dietary intervention in postmenopausal women aimed at reducing fat and increasing intake of vegetables, fruits, and grains did not increase risk of diabetes and may have slowed progression.

Indexed as

Diet, Fat-RestrictedPostmenopauseAgedDiabetes Mellitus, Type 2Dietary FatsDiet TherapyFeeding BehaviorFemaleFollow-Up StudiesFruitHumansIncidenceInsulinMiddle AgedRisk FactorsVegetablesDietary FatsInsulin

Identifiers

PMID29282203
PMCPMC5860839
OpenAlexW2779214124

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.