Evidence map›Paper›PMID 35384577›Full record

ReviewCurrent hypertension reports2022

An Update on Refractory Hypertension.

Faris Matanes, M Bilal Khan, Mohammed Siddiqui, Tanja Dudenbostel, David Calhoun, Suzanne Oparil

Open access · hybridAbstract readReview
In one paragraph

Review in Current hypertension reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 3 pooled it
7.1field-weighted citation impact, top 2% 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

20 citing papers in PubMed, 3 syntheses or guidelines pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Systematic Review Article: New Drug Strategies for Treating Resistant Hypertension-the Importance of a Mechanistic, Personalized Approach.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2024
    Pooled it
  4. Article
  5. The Japanese Society of Hypertension Guidelines for the management of elevated blood pressure and hypertension 2025 (JSH2025).Hypertension research : official journal of the Japanese Society of Hypertension · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Function of Presynaptic Inhibitory Cannabinoid CBInternational journal of molecular sciences · 2024
    Article
  14. Review
  15. Article
  16. Current problems in renal denervation and a hope to break the stage.Hypertension research : official journal of the Japanese Society of Hypertension · 2023
    Review
  17. Article
  18. Therapeutic Drug Monitoring in Arterial Hypertension.Journal of personalized medicine · 2023
    Article
  19. Gut microbiota in hypertensive patients with versus without obstructive sleep apnea.Journal of clinical hypertension (Greenwich, Conn.) · 2022
    Article
  20. 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

6 authors at 1 institution in 1 country.

Faris MatanesVascular Biology and Hypertension Program, University of Alabama at Birmingham, Birmingham, AL, 35294-2180, USA. fmatanes03@gmail.com.ORCID 0000-0001-6211-6656
M Bilal KhanVascular Biology and Hypertension Program, University of Alabama at Birmingham, Birmingham, AL, 35294-2180, USA.ORCID 0000-0003-0546-8975
Mohammed SiddiquiVascular Biology and Hypertension Program, University of Alabama at Birmingham, Birmingham, AL, 35294-2180, USA.
Tanja DudenbostelVascular Biology and Hypertension Program, University of Alabama at Birmingham, Birmingham, AL, 35294-2180, USA.ORCID 0000-0003-3260-8363
David CalhounVascular Biology and Hypertension Program, University of Alabama at Birmingham, Birmingham, AL, 35294-2180, USA.
Suzanne OparilVascular Biology and Hypertension Program, University of Alabama at Birmingham, Birmingham, AL, 35294-2180, USA.ORCID 0000-0002-7505-2599
University of Alabama at Birmingham · US

Funding

MECHANISMS OF HYPERTENSION AND CARDIOVASCULAR DISEASEST32HL007457 · NHLBI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Martin E Young · 1985 to 2026
$8.6M
NHLBI NIH HHS T32 HL007457
6 · The paper itself

Abstract

purpose of reviewTo update on definition, diagnosis, prevalence, patient characteristics, pathophysiology, and treatment of refractory hypertension (RfHTN). RECENT

findingsRefractory hypertension (RfHTN) is defined as blood pressure (BP) that is uncontrolled despite using ≥ 5 antihypertensive medications of different classes, including a long-acting thiazide diuretic and a mineralocorticoid receptor antagonist (MRA) at maximal or maximally tolerated doses. This new phenotype is different from resistant hypertension (RHTN), defined as BP that is uncontrolled despite using ≥ 3 medications, commonly a long-acting calcium channel blocker (CCB), a blocker of the renin-angiotensin system (angiotensin-converting enzyme [ACE] inhibitor or angiotensin receptor blocker [ARB]), and a diuretic. The RHTN phenotype includes controlled RHTN, BP that is controlled on 4 or more medications. RfHTN is largely attributable to increased sympathetic activity, unlike RHTN, which is mainly due to increased intravascular fluid volume frequently caused by hyperaldosteronism and chronic excessive sodium ingestion. Compared to those with controlled RHTN, patients with RfHTN have a higher prevalence of target organ damage and do not have elevated aldosterone levels. Ongoing clinical trials are assessing the safety and efficacy of using devices to aid with BP control in patients with RfHTN. RfHTN is a separate entity from RHTN and is generally attributable to increased sympathetic activity.

Indexed as

HypertensionAngiotensin-Converting Enzyme InhibitorsAngiotensin Receptor AntagonistsAntihypertensive AgentsBlood PressureHumansAngiotensin-Converting Enzyme InhibitorsAngiotensin Receptor AntagonistsAntihypertensive AgentsPrimary aldosteronismRenal denervationSleep apneaSpironolactoneSympathetic activation

Identifiers

PMID35384577
PMCPMC9300497
OpenAlexW4225693192

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.