Evidence map›Paper›PMID 41906877›Full record

Trial reportHypertension (Dallas, Tex. : 1979)2026

Dietary Sodium-Regulated Plasma SVEP1 and Inverse Salt Sensitivity.

Satish RamachandraRao, Christiana Hench, Andrea Berrido, Richard J Auchus, Jonathan Troost, John Darcy, James Brian Byrd

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Hypertension (Dallas, Tex. : 1979), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Satish RamachandraRaoDivision of Cardiovascular Medicine, Department of Internal Medicine (S.R., C.H., A.B., J.B.B.), University of Michigan Medical School.
Christiana HenchDivision of Cardiovascular Medicine, Department of Internal Medicine (S.R., C.H., A.B., J.B.B.), University of Michigan Medical School.
Andrea BerridoDivision of Cardiovascular Medicine, Department of Internal Medicine (S.R., C.H., A.B., J.B.B.), University of Michigan Medical School.
Richard J AuchusDivision of Metabolism, Endocrinology and Diabetes, Departments of Internal Medicine and Pharmacology (R.J.A.), University of Michigan Medical School.ORCID 0000-0001-6815-6181
Jonathan TroostMichigan Institute for Clinical and Translational Research, Ann Arbor (J.T.).ORCID 0000-0002-1183-8330
John DarcySomaLogic, Inc, Boulder, CO (J.D.).ORCID 0000-0003-4900-1891
James Brian ByrdDivision of Cardiovascular Medicine, Department of Internal Medicine (S.R., C.H., A.B., J.B.B.), University of Michigan Medical School.ORCID 0000-0002-0509-3520

Funding

A Novel Biomarker of Mineralocorticoid Receptor ActivationK23HL128909 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BYRD, JAMES BRIAN · 2016 to 2020
$972k
NHLBI NIH HHS K23 HL128909
6 · The paper itself

Abstract

backgroundAlthough some individuals exhibit salt sensitivity, others demonstrate salt resistance or inverse salt sensitivity-blood pressure reduction during a high-sodium diet. The molecular mechanisms underlying heterogeneous blood pressure responses to dietary sodium remain poorly understood.

methodsWe conducted a randomized crossover trial in 20 adults (blood pressure <140/90 mm Hg), comparing 8-day low-sodium (10 mmol/d) versus high-sodium (300 mmol/d) diets. Plasma proteomics used SomaLogic's 7K v4.1 platform (≈7000 proteins). Protein changes between diets were compared with blood pressure changes.

resultsDespite higher weight (+1.4 kg) during high-sodium diet (

conclusionsSVEP1 emerges as a key molecular correlate of blood pressure responses to dietary sodium, likely through a volume- or stretch-mediated stimulus. Given SVEP1's established functions in vascular smooth muscle relaxation and lymphangiogenesis, these findings suggest novel pathways mediating cardiovascular adaptation to sodium challenges and potential biomarkers for identifying salt-sensitive versus salt-resistant individuals.

Indexed as

Blood PressureDiet, Sodium-RestrictedHypertensionSodium Chloride, DietarySodium, DietaryAdultCross-Over StudiesFemaleHumansMaleMiddle AgedProteomicsSodium Chloride, DietarySodium, Dietaryblood pressureextracellular matrixhypertensionproteomicssodium, dietary

Identifiers

PMID41906877
PMCPMC13037683

What Socratic holds

Textmetadata
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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.