Evidence map›Paper›PMID 41531264›Full record

ArticleJournal of clinical hypertension (Greenwich, Conn.)2026

The Relationship Between the Index of Cardio-Electrophysiological Balance and the Non-Dipper Hypertensive Pattern in Patients With Newly Diagnosed Hypertension.

Seda Tükenmez Karakurt, Hüseyin Karakurt, Nail Güven Serbest, Serkan Yazan

Abstract read
In one paragraph

Article in Journal of clinical hypertension (Greenwich, Conn.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
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

4 authors.

Seda Tükenmez KarakurtDepartment of Cardiology, M.D. Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training Research Hospital, Istanbul, Turkey.ORCID 0000-0002-4887-3084
Hüseyin KarakurtDepartment of Cardiology, M.D. Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training Research Hospital, Istanbul, Turkey.ORCID 0000-0003-2041-0413
Nail Güven SerbestDepartment of Cardiology, M.D. Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training Research Hospital, Istanbul, Turkey.ORCID 0000-0003-3903-2555
Serkan YazanDepartment of Cardiology, M.D. Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Training Research Hospital, Istanbul, Turkey.ORCID 0000-0003-4456-6818

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The connection between different electrocardiography (ECG) parameters and circadian blood pressure (BP) variations in patients with hypertension (HT) has been investigated. The index of cardio-electrophysiological balance (iCEB), determined as the quotient of the QT interval and the QRS duration, offers an assessment of the comprehensive equilibrium between depolarization and repolarization. This study aimed to explore the relationship between iCEB and circadian BP variability. After applying exclusion criteria, a total of 144 individuals were diagnosed with HT based on the 24 h ambulatory blood pressure monitoring (ABPM) results. Using the results from 24 h ABPM, the study participants were divided into two groups: those with dipper HT and those with non-dipper HT. The iCEB is calculated by dividing the QT interval by the QRS duration (QT/QRS). The iCEB was significantly higher in individuals with non-dipper HT compared to those with dipper HT. (3.88 ± 0.6 vs. 4.38 ± 0.89 respectively, p < 0.001). Univariate logistic regression analysis revealed significant correlations between non-dipper hypertensive pattern and creatinine, frontal QRS-T angle (FQRSTA), and iCEB. As a result of multivariate analysis, iCEB (OR:3.125, 95% CI: 1.595-6.117; p = 0.001) was found to be an independent predictor of non-dipper HT. iCEB optimal cut-off value of > 4.1 predicted non-dipper hypertensive pattern with 67.4% sensitivity and 67.3% specificity. This study indicated that a higher iCEB was linked to non-dipper HT in newly diagnosed hypertensive patients.

Indexed as

Blood PressureCircadian RhythmElectrocardiographyHypertensionAdultBlood Pressure Monitoring, AmbulatoryFemaleHumansMaleMiddle Agedambulatory blood pressure monitoringcircadian blood pressurehypertensionindex of cardio‐electrophysiological balancenon‐dipper hypertension

Identifiers

PMID41531264
PMCPMC12800566

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