The clinical application of the ratio of transmitral early filling velocity to early diastolic strain rate: a systematic review and meta-analysis
Publikation: Bidrag til tidsskrift › Review › Forskning › fagfællebedømt
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The clinical application of the ratio of transmitral early filling velocity to early diastolic strain rate : a systematic review and meta-analysis. / Lassen, Mats Christian Hojbjerg; Olsen, Flemming Javier; Skaarup, Kristoffer Grundtvig; Tolstrup, Kirsten; Qasim, Atif N.; Gislason, Gunnar; Biering-Sorensen, Tor.
I: Journal of Echocardiography, Bind 18, Nr. 2, 2020, s. 94-104.Publikation: Bidrag til tidsskrift › Review › Forskning › fagfællebedømt
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TY - JOUR
T1 - The clinical application of the ratio of transmitral early filling velocity to early diastolic strain rate
T2 - a systematic review and meta-analysis
AU - Lassen, Mats Christian Hojbjerg
AU - Olsen, Flemming Javier
AU - Skaarup, Kristoffer Grundtvig
AU - Tolstrup, Kirsten
AU - Qasim, Atif N.
AU - Gislason, Gunnar
AU - Biering-Sorensen, Tor
PY - 2020
Y1 - 2020
N2 - Background The ratio of transmitral early filling velocity to early diastolic strain rate (E/eMODIFIER LETTER PRIMEsr) has recently emerged as a novel and accurate non-invasive measure of left ventricular (LV) filling pressure. This systematic review and meta-analysis aimed to give an overview of the possible clinical implications of E/eMODIFIER LETTER PRIMEsr. Methods We conducted a systematic review and meta-analysis of all studies involving E/eMODIFIER LETTER PRIMEsr. Of 598 identified studies, 16 met our inclusion criteria. Studies involving E/eMODIFIER LETTER PRIMEsr either investigated its prognostic value (n = 9) or its correlation with invasively measured LV filling pressure (n = 7). Results The pooled meta-analysis showed a significant correlation between E/eMODIFIER LETTER PRIMEsr and pulmonary capillary wedge pressure (PCWP) measured invasively across the studies assessing this relationship (Cohen's d = 3.90 95% CI [2.38-6.39], p <0.001) and between E/eMODIFIER LETTER PRIMEsr and left ventricle end-diastolic pressure (LVEDP) measured invasively across the studies assessing this relationship (Cohen's d = 5.30 95% CI [2.83-9.96], p <0.001). The pooled analysis of the prognostic studies showed that E/eMODIFIER LETTER PRIMEsr was a significant predictor of adverse outcomes after multivariable adjustment across the different study populations in a random effects model (overall estimated HR: 1.58 95% CI [1.28-1.96], p <0.001, per 1 m increase). Conclusion E/eMODIFIER LETTER PRIMEsr correlates well with invasive measures of LV filling pressure. In addition, E/eMODIFIER LETTER PRIMEsr provides significant prognostic information across various patient populations. Further studies are needed to test if E/eMODIFIER LETTER PRIMEsr has an advantage to E/eMODIFIER LETTER PRIME.
AB - Background The ratio of transmitral early filling velocity to early diastolic strain rate (E/eMODIFIER LETTER PRIMEsr) has recently emerged as a novel and accurate non-invasive measure of left ventricular (LV) filling pressure. This systematic review and meta-analysis aimed to give an overview of the possible clinical implications of E/eMODIFIER LETTER PRIMEsr. Methods We conducted a systematic review and meta-analysis of all studies involving E/eMODIFIER LETTER PRIMEsr. Of 598 identified studies, 16 met our inclusion criteria. Studies involving E/eMODIFIER LETTER PRIMEsr either investigated its prognostic value (n = 9) or its correlation with invasively measured LV filling pressure (n = 7). Results The pooled meta-analysis showed a significant correlation between E/eMODIFIER LETTER PRIMEsr and pulmonary capillary wedge pressure (PCWP) measured invasively across the studies assessing this relationship (Cohen's d = 3.90 95% CI [2.38-6.39], p <0.001) and between E/eMODIFIER LETTER PRIMEsr and left ventricle end-diastolic pressure (LVEDP) measured invasively across the studies assessing this relationship (Cohen's d = 5.30 95% CI [2.83-9.96], p <0.001). The pooled analysis of the prognostic studies showed that E/eMODIFIER LETTER PRIMEsr was a significant predictor of adverse outcomes after multivariable adjustment across the different study populations in a random effects model (overall estimated HR: 1.58 95% CI [1.28-1.96], p <0.001, per 1 m increase). Conclusion E/eMODIFIER LETTER PRIMEsr correlates well with invasive measures of LV filling pressure. In addition, E/eMODIFIER LETTER PRIMEsr provides significant prognostic information across various patient populations. Further studies are needed to test if E/eMODIFIER LETTER PRIMEsr has an advantage to E/eMODIFIER LETTER PRIME.
KW - E
KW - eMODIFIER LETTER PRIMEsr
KW - SRe
KW - Early diastolic strain rate
KW - Left ventricular filling pressure
KW - Diastolic dysfunction
KW - SPECKLE TRACKING ECHOCARDIOGRAPHY
KW - ACUTE MYOCARDIAL-INFARCTION
KW - GLOBAL STRAIN
KW - NONINVASIVE ESTIMATION
KW - ATRIAL-FIBRILLATION
KW - SYSTOLIC FUNCTION
KW - PRESSURE
KW - E/E'
KW - RELAXATION
KW - PREDICTOR
U2 - 10.1007/s12574-020-00466-w
DO - 10.1007/s12574-020-00466-w
M3 - Review
C2 - 32189214
VL - 18
SP - 94
EP - 104
JO - Journal of Echocardiography
JF - Journal of Echocardiography
SN - 1349-0222
IS - 2
ER -
ID: 247695119