Relationship Between Global Longitudinal Strain and Left Ventricular Diastolic Function

Yu, Brian; Lin, Isabelle; Cornish, Betty; Lin, Katherine; Park, Linus; Perla, Gerardo; Lin, Steve S.

doi:10.1016/s0735-1097(19)32281-8

Cited by 7 publications

(3 citation statements)

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“…The initial GLS < −16% and its decrease during follow‐up period were independently associated with major adverse cardiovascular events in this study 12 . Interestingly, the GLS decrease can even precede the diastolic function impairment in patients with HTN 13 . According to the meta‐analysis performed by M. Tadic et al generally in patients with HTN GLS is a more sensitive marker of LV systolic dysfunction compared to EF 14 .…”

Section: Introductionmentioning

confidence: 49%

“…12 Interestingly, the GLS decrease can even precede the diastolic function impairment in patients with HTN. 13 According to the meta-analysis performed by M. Tadic et al generally in patients with HTN GLS is a more sensitive marker of LV systolic dysfunction compared to EF. 14 Nevertheless, there are very few publications concerning the topic of angiotensin-converting enzyme inhibitors (ACEi) and angiotensin receptor blockers (ARB) impact on strain parameters and the mechanism of this impact remains unclear.…”

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confidence: 99%

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The impact of medical therapy on left ventricular strain: Current state and future perspectives

Karev

Вербило

Малев

et al. 2022

J of Clinical Ultrasound

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The speckle tracking strain is becoming a frequently used marker of subclinical left ventricular systolic dysfunction. Despite the wide range of data concerning left ventricular strain variability in the general population and its changes in various pathologic conditions, the information about the impact of medical therapy on left ventricle strain is limited. This article provides an analysis of published studies of left ventricle strain changes in response to different agents and combinations of medical therapies used for hypertension and congestive heart failure.

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Section: Introductionmentioning

confidence: 49%

mentioning

confidence: 99%

The impact of medical therapy on left ventricular strain: Current state and future perspectives

Karev

Вербило

Малев

et al. 2022

J of Clinical Ultrasound

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“…presented a poster in a conference and showed that LVGLS was lower in LV diastolic dysfunction group in absolute values and patients who had lower LVGLS values had more frequent LV diastolic dysfunction. They concluded that LVGLS might be a useful tool for LV diastolic assessment 30 . These findings might suggest that impaired LV longitudinal mechanics could be as the causative link between LV systolic and diastolic dysfunction.…”

Section: Di̇scussi̇onmentioning

confidence: 99%

A presystolic wave could easily detect subclinical left ventricular dysfunction in prediabetic patients with no history of hypertension

Şaylık¹,

Akbulut²

2021

Echocardiography

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Background Prediabetes is associated with left ventricular (LV) systolic and diastolic dysfunction. A presystolic wave (PSW) is detected on late diastole from the Doppler examination of the LV outflow tract and is related to LV dysfunction. LV dysfunction could be detected with different echocardiographic methods, including conventional Doppler and Tissue Doppler imaging (TDI), 2D speckle tracking echocardiography, and myocardial performance index (MPI). In this study, we aimed to investigate the association of the presence of PSW with LV dysfunction assessed by different echocardiographic methods. Methods A total of 137 prediabetic normotensive patients were enrolled in this study. Eighty‐one (59.1%) patients had a PSW and 36 (40.9%) patients had not PSW on the Doppler examinations. Echocardiographic features were compared between these groups. LV dysfunction was determined based on MPI, LV global longitudinal strain (LVGLS), and conventional Doppler and TDI measurements. Results There were no differences between groups regarding clinical and laboratory parameters, except LDL, which was significantly higher in the PSW‐positive group. The PSW‐positive group had lower E, Em, Ea, E/A, Em/Am, Ea/Aa, LVGLS and higher A, Am, Aa, E/e’, isovolumetric relaxation time, and MPI than PSW‐negatives. PSW velocity was moderately correlated with MPI (R = .33, p = .003) and LVGLS (R = .35, p = .001). The presence of PSW was independently associated with LV dysfunction assessed by MPI (OR = 3.87, p < .001), LVGLS (OR = 10.29, p < .001), and conventional Doppler and TDI parameters (OR = 8.87, p < .001). Conclusion PSW was significantly associated with subclinical LV dysfunction in prediabetic normotensive patients assessed with three echocardiographic methods.

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The Effect of Antihypertensive Therapy on Left Ventricular Longitudinal Strain: Missing Part of the Puzzle

Tadić

Cuspidi

2020

J. of Cardiovasc. Trans. Res.

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Relationship Between Global Longitudinal Strain and Left Ventricular Diastolic Function

Cited by 7 publications

References 0 publications

The impact of medical therapy on left ventricular strain: Current state and future perspectives

The impact of medical therapy on left ventricular strain: Current state and future perspectives

A presystolic wave could easily detect subclinical left ventricular dysfunction in prediabetic patients with no history of hypertension

The Effect of Antihypertensive Therapy on Left Ventricular Longitudinal Strain: Missing Part of the Puzzle

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