Evidence mapPaperPMID 35459606Full record

ArticleNutrition, metabolism, and cardiovascular diseases : NMCD2022

Associations between adherence to the dietary approaches to stop hypertension (DASH) diet and six glucose homeostasis traits in the Microbiome and Insulin Longitudinal Evaluation Study (MILES).

Gautam Ramesh, Alexis C Wood, Matthew A Allison, Stephen S Rich, Elizabeth T Jensen, Yii-Der I Chen, Jerome I Rotter, Alain G Bertoni, Mark O Goodarzi

Open access · greenAbstract read
In one paragraph

Article in Nutrition, metabolism, and cardiovascular diseases : NMCD, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

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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

9 authors at 6 institutions in 1 country.

Gautam RameshSchool of Medicine, University of California, San Diego, La Jolla, CA, 92037, USA.
Alexis C WoodUSDA/ARS Children's Nutrition Research Center, 1100 Bates Avenue, Houston, TX, 77071, USA. Electronic address: LekkiWood@Gmail.com.
Matthew A AllisonDivision of Preventive Medicine, Department of Family Medicine, University of California, San Diego, La Jolla, CA, 92037, USA.
Stephen S RichCenter for Public Health Genomics, University of Virginia, Charlottesville, VA, 22908, USA.
Elizabeth T JensenDepartment of Epidemiology and Prevention, Wake Forest School of Medicine, Winston-Salem, NC, USA.
Yii-Der I ChenInstitute for Translational Genomics and Population Sciences, Los Angeles Biomedical Research Institute and Department of Pediatrics, Harbor-UCLA Medical Center, Torrance, CA, 90502, USA.
Jerome I RotterInstitute for Translational Genomics and Population Sciences, Los Angeles Biomedical Research Institute and Department of Pediatrics, Harbor-UCLA Medical Center, Torrance, CA, 90502, USA.
Alain G BertoniDepartment of Epidemiology and Prevention, Wake Forest School of Medicine, Winston-Salem, NC, USA.
Mark O GoodarziDivision of Endocrinology, Diabetes, and Metabolism, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, 90048, USA.
The Lundquist Institute · USUniversity of California San Diego · USWake Forest University · USCedars-Sinai Medical Center · USChildren's Nutrition Research Center at Baylor College of Medicine · USUniversity of Virginia · US

Funding

UCLA Clinical and Translational Science InstituteUL1TR001881 · UNIVERSITY OF CALIFORNIA LOS ANGELES · 2025 to 2025
$9.9M
Pilot & Feasibility ProgramP30DK063491 · UNIVERSITY OF CALIFORNIA, SAN DIEGO · 2003 to 2025
$5.4M
NCATS NIH HHS UL1 TR001420NCATS NIH HHS UL1 TR001881NIDDK NIH HHS P30 DK063491NIDDK NIH HHS R01 DK109588
6 · The paper itself

Abstract

BACKGROUND AND

aimsThe DASH diet conveys protection against type 2 diabetes mellitus (T2D) Via plant-based and non-plant-based recommendations. Research has not identified which glucose homeostasis pathways are improved. We examined associations between adherence to a DASH diet and six glucose homeostasis traits, probing whether associations could be attributed to the plant-based (DASH-P) and/or non-plant based (DASH-NP) components. METHODS AND

resultsWe included data from 295 adults without T2D (age 59.3 ± 9.00 years; 63.46% non-Hispanic White and 36.54% African American, self-reported race ancestry) participating in the Microbiome and Insulin Longitudinal Evaluation Study (MILES). An oral glucose tolerance test (OGTT) yielded fasting plasma glucose, insulin, C-peptide, and insulin secretion, sensitivity, and disposition index. Habitual dietary intake was assessed by food frequency questionnaire (FFQ). Associations between DASH components and glucose homeostasis traits were examined, controlling for demographics, body mass index (BMI), physical activity, and energy intake. For significant associations, the models were repeated with scores for DASH-P and DASH-NP as predictors in the same model. DASH and DASH-P scores were inversely associated with fasting plasma glucose (DASH:β = -0.036 ± 0.012,P = 0.005; DASH-P: β = -0.04 ± 0.017,P = 0.002), and positively associated with insulin sensitivity (DASH:β = 0.022 ± 0.012,P = 0.042; DASH-P: = 0.036 ± 0.015,P = 0.014). The DASH score was also associated with disposition index (β = 0.026 ± 0.013,P = 0.038), but this association did not reach significance with DASH-P (β = 0.035 ± 0.018,P = 0.051). No associations were observed with DASH-NP score (all P > 0.05).

conclusionsDASH diet is associated with improvement in specific glucose homeostasis traits, likely arising from increased plant-based foods. Such research may help tailor future dietary advice to specific metabolic risk, and to food groups most effective at improving these.

Indexed as

Diabetes Mellitus, Type 2Dietary Approaches To Stop HypertensionHypertensionMicrobiotaAdultAgedBlood GlucoseDietHomeostasisHumansInsulinMiddle AgedBlood GlucoseInsulinDASH dietGlucose homeostasisOral glucose tolerance testPlant-basedType 2 diabetes

Identifiers

PMID35459606
PMCPMC9167769
OpenAlexW4220736241

What Socratic 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 Socratic graph.