Evidence map›Paper›PMID 28721341›Full record

ArticleJournal of translational internal medicine2017

Effects of Eplerenone on Resistance to Antihypertensive Medication in Patients with Primary or Secondary Hyperaldosteronism.

J David Spence, Chrysi Bogiatzi, Mariya Kuk, George K Dresser, Daniel G Hackam

Open access · hybridAbstract read
In one paragraph

Article in Journal of translational internal medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 44% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Adverse Effects of Aldosterone: Beyond Blood Pressure.Journal of the American Heart Association · 2024
    Review
  2. 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

5 authors at 1 institution in 1 country.

J David SpenceStroke Prevention & Atherosclerosis Research Centre, Robarts Research Institute, Western University, London, Canada.
Chrysi BogiatziStroke Prevention & Atherosclerosis Research Centre, Robarts Research Institute, Western University, London, Canada.
Mariya KukStroke Prevention & Atherosclerosis Research Centre, Robarts Research Institute, Western University, London, Canada.
George K DresserDivision of Clinical Pharmacology, Western University, London, Canada.
Daniel G HackamStroke Prevention & Atherosclerosis Research Centre, Robarts Research Institute, Western University, London, Canada.
Western University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesResistant hypertension is an important problem; nearly half of diagnosed hypertensives are not controlled to target blood pressure levels, and approximately 90% of strokes occur among patients with resistant hypertension. Primary aldosteronism accounts for approximately 20% of resistant hypertension, but the role of secondary hyperaldosteronism in resistant hypertension is seldom considered. We assessed the effects of eplerenone in patients with hypertension and either primary or secondary hyperaldosteronism.

methodsPatients with a history of resistant hypertension and a supine plasma aldosterone level ≥ 360 pmol/L were randomized to eplerenone versus placebo in a fully blinded study for one year. A medication intensity score was developed to assess the resistance of hypertension to medication (blood pressure × medication intensity). We assessed the effects of eplerenone on blood pressure and on resistance to concomitant medication.

resultsFinal results were available in 37 patients (19 on eplerenone and 18 on placebo). Resistance to medication, as assessed by the intensity of concomitant medication required to maintain blood pressure control, was markedly reduced by eplerenone: medication intensity scores declined by -0.50 ± 1.04 (SD) on placebo versus -2.11 ± 1.45 with eplerenone (

conclusionsEplerenone significantly reduced resistance to concomitant antihypertensive medication in both primary and secondary hyperaldosteronism.

Indexed as

aldosteroneeplerenonehyperaldosteronismresistant hypertension

Identifiers

PMID28721341
PMCPMC5506408
OpenAlexW2725575570

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.