Evidence map›Paper›PMID 33342238›Full record

ReviewHypertension (Dallas, Tex. : 1979)2021

Effects of the Dietary Approaches to Stop Hypertension Diet and Sodium Reduction on Blood Pressure in Persons With Diabetes.

Eva Tseng, Lawrence J Appel, Hsin-Chieh Yeh, Scott J Pilla, Edgar R Miller, Stephen P Juraschek, Nisa M Maruthur

Open access · bronzeAbstract readReview
In one paragraph

Review in Hypertension (Dallas, Tex. : 1979), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 26% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. KDOQI US Commentary on the KDIGO 2020 Clinical Practice Guideline for Diabetes Management in CKD.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2022
    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

7 authors at 2 institutions in 1 country.

Eva TsengFrom the Division of General Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (E.T., L.J.A., H.-C.Y., S.J.P., E.R.M., N.M.M.).
Lawrence J AppelFrom the Division of General Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (E.T., L.J.A., H.-C.Y., S.J.P., E.R.M., N.M.M.).
Hsin-Chieh YehFrom the Division of General Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (E.T., L.J.A., H.-C.Y., S.J.P., E.R.M., N.M.M.).
Scott J PillaFrom the Division of General Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (E.T., L.J.A., H.-C.Y., S.J.P., E.R.M., N.M.M.).
Edgar R MillerFrom the Division of General Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (E.T., L.J.A., H.-C.Y., S.J.P., E.R.M., N.M.M.).
Stephen P JuraschekBeth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (S.P.J.).
Nisa M MaruthurFrom the Division of General Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (E.T., L.J.A., H.-C.Y., S.J.P., E.R.M., N.M.M.).
Johns Hopkins University · USBeth Israel Deaconess Medical Center · US

Funding

Research BaseP30DK072488 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI POLLIN, TONI I. · 2005 to 2019
$17.3M
Institutional Career Development CoreKL2TR003099 · NCATS · JOHNS HOPKINS UNIVERSITY · PI GEBO, KELLY A · 2019 to 2023
$7.9M
Vitamin D, Subclinical Cardiovascular Disease, and Orthostatic Hypotension in Older AdultsK23HL135273 · NHLBI · BETH ISRAEL DEACONESS MEDICAL CENTER · PI JURASCHEK, STEPHEN P · 2017 to 2021
$1.1M
Design and Implementation of An Intervention to Improve Prediabetes Management in Primary CareK23DK118205 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI TSENG, EVA · 2019 to 2023
$1.0M
The Effects of the DASH Diet and Sodium Reduction on Subclinical Cardiac DamageR21HL144876 · NHLBI · BETH ISRAEL DEACONESS MEDICAL CENTER · PI JURASCHEK, STEPHEN P · 2018 to 2019
$263k
NCATS NIH HHS KL2 TR003099NHLBI NIH HHS K23 HL135273NHLBI NIH HHS R21 HL144876NIDDK NIH HHS K23 DK118205NIDDK NIH HHS P30 DK072488
6 · The paper itself

Abstract

Elevated blood pressure and blood pressure-related morbidity are extraordinarily common in persons with diabetes. The Dietary Approaches to Stop Hypertension dietary pattern and dietary sodium reduction are recommended as lifestyle interventions in individuals with diabetes. However, these recommendations have largely been based on studies conducted in persons without diabetes. In this review, we summarize available evidence from trials that tested the effects of these 2 dietary interventions on blood pressure in people with diabetes. Overall, of the 3 trials (total n=151) that tested the effects of the Dietary Approaches to Stop Hypertension dietary pattern in persons with diabetes, 2 trials documented that the Dietary Approaches to Stop Hypertension dietary pattern lowered blood pressure. While 16 trials (total n=445) tested the effects of sodium reduction in persons with diabetes, results were inconsistent, likely because of design limitations, for example, brief duration, small sample size, and low baseline blood pressure levels, as well as differences in the mode of intervention delivery (behavioral interventions, feeding studies, and sodium supplements). In conclusion, there is a substantial need for additional research on the blood pressure lowering effects of the Dietary Approaches to Stop Hypertension diet and sodium reduction in people with diabetes and hypertension, given the high prevalence of hypertension and the dearth of high-quality trials in this population.

Indexed as

Dietary Approaches To Stop HypertensionDiet, Sodium-RestrictedBlood PressureDiabetes Mellitus, Type 2HumansHypertensionTreatment Outcomeblood pressurediabetes mellitusDietary Approaches to Stop Hypertensionsodium-restricted diet

Identifiers

PMID33342238
PMCPMC7810162
OpenAlexW3115387985

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.