Evidence map›Paper›PMID 20660053›Full record

ArticleThe Journal of clinical endocrinology and metabolism2010

Reversible sympathetic overactivity in hypertensive patients with primary aldosteronism.

Andrew C Kontak, Zhongyun Wang, Debbie Arbique, Beverley Adams-Huet, Richard J Auchus, Shawna D Nesbitt, Ronald G Victor, Wanpen Vongpatanasin

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02102243 (The Role of Aldosterone on Sympathetic Nerve Activity and Insulin Sensitivity), which is not on this map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 5% 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.

NCT02102243 phase4withdrawnnot on this map

The Role of Aldosterone on Sympathetic Nerve Activity and Insulin Sensitivity

TypeinterventionalSponsorWanpen VongpatanasinRan2010 to 2025Enrolled0ConditionsHypertensionArmsDEFINITY® infusion, Human Recombinant Regular Insulin infusion, Dextrose infusion, Flow mediated vasodilation, Endothelial cell collection
3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 69 citations in OpenAlex.

  1. Primary aldosteronism: pharmacotherapyFrontiers in endocrinology · 2025
    Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Article
  6. Myosteatosis and sarcopenia are linked to autonomous cortisol secretion in patients with aldosterone-producing adenomas.Hypertension research : official journal of the Japanese Society of Hypertension · 2025
    Article
  7. Review
  8. Reply.Journal of clinical hypertension (Greenwich, Conn.) · 2022
    Article
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  11. Article
  12. Review
  13. Article
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  15. Review
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  17. Review
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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

8 authors at 2 institutions in 1 country.

Andrew C KontakCardiology Division, University of Texas Southwestern Medical Center, Dallas, Texas 75390-8586, USA.
Zhongyun Wang
Debbie Arbique
Beverley Adams-Huet
Richard J Auchus
Shawna D Nesbitt
Ronald G Victor
Wanpen Vongpatanasin
The University of Texas Southwestern Medical Center · USCedars-Sinai Medical Center · US

Funding

NORTH AND CENTRAL TEXAS CTSA FOR PEDIATRIC RESEARCHUL1RR024982 · NCRR · UT SOUTHWESTERN MEDICAL CENTER · PI TOTO, ROBERT DANIEL · 2007 to 2011
$27.9M
Neural Mechanism of Thiazide-Induced Insulin ResistanceR01HL078782 · NHLBI · UT SOUTHWESTERN MEDICAL CENTER · PI VONGPATANASIN, WANPEN · 2005 to 2008
$1.6M
NCRR NIH HHS UL1 RR024982NCRR NIH HHS UL1RR-024982NHLBI NIH HHS HL-078782NHLBI NIH HHS R01 HL078782NHLBI NIH HHS R01HL-078782
6 · The paper itself

Abstract

contextAldosterone has been shown to exert a central sympathoexcitatory action in multiple animal models, but evidence in humans is still lacking.

objectivesOur objective was to determine whether hyperaldosteronism causes reversible sympathetic activation in humans.

methodsWe performed a cross-sectional comparison of muscle sympathetic nerve activity (SNA, intraneural microelectrodes) in 14 hypertensive patients with biochemically proven primary aldosteronism (PA) with 20 patients with essential hypertension (EH) and 18 age-matched normotensive (NT) controls. Seven patients with aldosterone-producing adenoma (APA) were restudied 1 month after unilateral adrenalectomy.

resultsMean blood pressure values in patients with PA and EH and NT controls was 145 ± 4/88 ± 2, 150 ± 4/90 ± 2, and 119 ± 2/76 ± 2 mm Hg, respectively. The major new findings are 2-fold: 1) baseline SNA was significantly higher in the PA than the NT group (40 ± 3 vs. 30 ± 2 bursts/min, P = 0.014) but similar to the EH group (41 ± 3 bursts/min) and 2) after unilateral adrenalectomy for APA, SNA decreased significantly from 38 ± 5 to 27 ± 4 bursts/min (P = 0.01), plasma aldosterone levels fell from 72.4 ± 20.3 to 11.4 ± 2.3 ng/dl (P < 0.01), and blood pressure decreased from 155 ± 8/94 ± 3 to 117 ± 4/77 ± 2 mm Hg (P < 0.01).

conclusionThese data provide the first evidence in humans that APA is accompanied by reversible sympathetic overactivity, which may contribute to the accelerated hypertensive target organ disease in this condition.

Indexed as

AdrenalectomyAdultBlood PressureCase-Control StudiesCross-Sectional StudiesFemaleHumansHyperaldosteronismHypertensionMaleMiddle AgedSympathetic Nervous System

Identifiers

PMID20660053
PMCPMC3050103
OpenAlexW1979939318

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.