Evidence map›Paper›PMID 42293056›Full record

ReviewHeart international2026

Resistant hypertension: Epidemiology, mechanisms and contemporary therapeutic strategies.

Ruchi Sharma, Rakesh Varma, Arzoo Siwach, Arpit Nagal, Priya Sehgal, Mihir Sharma, Bhushan Shah, Ishita Ray, Shekhar Kunal

Abstract readReview
In one paragraph

Review in Heart international, 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

9 authors.

Ruchi SharmaDepartment of Cardiology, ESIC Medical College and Hospital, Faridabad, Haryana, India.
Rakesh VarmaDepartment of Cardiology, ESIC Medical College and Hospital, Faridabad, Haryana, India.
Arzoo SiwachDepartment of Cardiology, ESIC Medical College and Hospital, Faridabad, Haryana, India.
Arpit NagalDepartment of Cardiology, ESIC Medical College and Hospital, Faridabad, Haryana, India.
Priya SehgalDepartment of Cardiology, ESIC Medical College and Hospital, Faridabad, Haryana, India.
Mihir SharmaDepartment of Cardiology, ESIC Medical College and Hospital, Faridabad, Haryana, India.
Bhushan ShahDepartment of Cardiology, AIIMS Bhopal, Bhopal, Madhya Pradesh, India.
Ishita RayDepartment of Medicine, MGM Medical College, Indore, Madhya Pradesh, India.
Shekhar KunalDepartment of Cardiology, ESIC Medical College and Hospital, Faridabad, Haryana, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Resistant hypertension (RH), defined as uncontrolled blood pressure on three or more antihypertensive agents (including a diuretic) or controlled blood pressure on four or more, poses a major clinical challenge. It disproportionately drives adverse cardiovascular outcomes, including stroke, heart failure and chronic kidney disease. Accurate diagnosis first requires distinguishing true RH from pseudo-resistance, which stems from inaccurate measurement, poor medication adherence and clinical inertia. The pathophysiology is multifactorial, driven by mechanisms such as sympathetic nervous system overactivity, renin-angiotensin-aldosterone system dysregulation, obesity and obstructive sleep apnoea. Consequently, effective management extends beyond mere drug intensification. It demands a comprehensive strategy that addresses lifestyle factors, ensures therapeutic adherence and treats secondary causes. For eligible patients, device-based therapies, such as renal denervation, are emerging as valuable adjuncts to pharmacological treatment. This article synthesizes the current understanding of RH's epidemiology, pathophysiology and diagnostic workup. It also critically examines the evolving landscape of integrated therapeutic strategies, discussing on-going controversies and future research directions to improve patient outcomes.

Indexed as

Blood pressurediureticsdrug therapyhyperaldosteronismhypertensionsympathetic nervous system

Identifiers

PMID42293056
PMCPMC13262016

What Socratic 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 Socratic graph.