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Somuncu MU, Tatar FP, Serbest NG, Uygur B, Demir AR. Pentraxin-3 is Associated with Adverse Diastolic Remodeling in Patients with ST-Elevation Myocardial Infarction after Successful Reperfusion by Primary Percutaneous Intervention. J Cardiovasc Echogr 2021; 31:77-84. [PMID: 34485033 PMCID: PMC8388323 DOI: 10.4103/jcecho.jcecho_116_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Accepted: 03/05/2021] [Indexed: 12/25/2022] Open
Abstract
Background: Determinants of adverse diastolic remodeling in ST-elevated myocardial infarction (STEMI) after successful revascularization are not well established. Besides, the relationship between Pentraxin-3 (PTX-3) and diastolic function deterioration is unknown. This study hypothesizes that PTX-3 level would be associated with diastolic remodeling. Materials and Methods: Ninety-eight STEMI patients were included in our study. Echocardiography was performed before and 12–18 weeks after discharge. Two groups were generated according to the PTX-3 value, and the follow-up/baseline echocardiographic parameters were compared. Diastolic adverse remodeling was accepted as a persistent restrictive filling pattern or an increase in at least one grade of diastolic dysfunction. The independent predictors of diastolic adverse remodeling were investigated. Results: Adverse diastolic remodeling was detected in 19.3% of patients. High left ventricular mass index (odds ratio [OR]: 1.096, confidence interval [CI] 95%: 1.023–1.174, P = 0.009), high PTX-3 (OR: 1.005, CI 95%: 1.001–1.009, P = 0.024), and failing to achieve thrombolysis in myocardial infarction flow 3 after percutaneous coronary intervention (OR: 6.196, CI 95%: 1.370–28.023, P = 0.005) were determined as independent predictors of adverse diastolic remodeling. The ratio of follow-up/baseline left atrial volume index was higher in the high PTX-3 group (1.15 vs. 1.05, P = 0.029). Moreover, being in the high PTX-3 group predicted adverse diastolic remodeling at 7.4 times. Conclusion: Higher PTX-3 level is associated with adverse diastolic remodeling in STEMI patients.
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Affiliation(s)
- Mustafa Umut Somuncu
- Department of Cardiology, Zonguldak Bulent Ecevit University Faculty of Medicine, Zonguldak, Turkey
| | - Fatih Pasa Tatar
- Department of Cardiology, Zonguldak Bulent Ecevit University Faculty of Medicine, Zonguldak, Turkey
| | - Nail Guven Serbest
- Department of Cardiology, Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Center, Training and Research Hospital, Istanbul, Turkey
| | - Begum Uygur
- Department of Cardiology, Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Center, Training and Research Hospital, Istanbul, Turkey
| | - Ali Riza Demir
- Department of Cardiology, Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Center, Training and Research Hospital, Istanbul, Turkey
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Nguyen TL, Phan J, Hogan J, Hee L, Moses D, Otton J, Premawardhana U, Rajaratnam R, Juergens CP, Dimitri H, French JK, Richards D, Thomas L. Adverse diastolic remodeling after reperfused ST-elevation myocardial infarction: An important prognostic indicator. Am Heart J 2016; 180:117-27. [PMID: 27659890 DOI: 10.1016/j.ahj.2016.05.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2016] [Accepted: 05/09/2016] [Indexed: 01/29/2023]
Abstract
OBJECTIVES We sought to determine the relationship of adverse diastolic remodeling (ie, worsening diastolic or persistent restrictive filling) with infarct scar characteristics, and to evaluate its prognostic value after ST-segment elevation myocardial infarction (STEMI). BACKGROUND Severe diastolic dysfunction (restrictive filling) has known prognostic value post STEMI. However, ongoing left ventricular (LV) remodeling post STEMI may alter diastolic function even if less severe. METHODS AND RESULTS There were 218 prospectively recruited STEMI patients with serial echocardiograms (transthoracic echocardiography) and cardiac magnetic resonance imaging (CMR) performed, at a median of 4 days (early) and 55 days (follow-up). LV ejection fraction and infarct characteristics were assessed by CMR, and comprehensive diastolic function assessment including a diastolic grade was evaluated on transthoracic echocardiography. 'Adverse diastolic remodeling' occurred if diastolic function grade either worsened (≥1 grade) between early and follow-up imaging, or remained as persistent restrictive filling at follow-up. Follow-up infarct scar size (IS) predicted adverse diastolic remodeling (area under the curve 0.86) and persistent restrictive filling (area under the curve 0.89). The primary endpoint of major adverse cardiovascular events (MACE) occurred in 48 patients during follow-up (mean, 710±79 days). Kaplan-Meier analysis showed that adverse diastolic remodeling (n=50) and persistent restrictive filling alone (n=33) were significant predictors of MACE (both P<.001). Multivariate Cox analysis, when adjusted for TIMI risk score and CMR IS, microvascular obstruction, and LV ejection fraction, showed adverse diastolic remodeling (HR 3.79, P<.001) was an independent predictor of MACE, as was persistent restrictive filling alone (HR 2.61, P=.019). CONCLUSIONS Larger IS is associated with adverse diastolic remodeling. Following STEMI, adverse diastolic remodeling is a powerful prognostic marker, and identifies a larger group of 'at-risk' patients, than does persistent restrictive filling alone.
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Summers MR, Menon V. Insights from cardiac imaging after ST-elevation myocardial infarction: Will increased recognition of patients at risk translate into improved long-term outcomes? Am Heart J 2016; 180:113-116. [PMID: 27659889 DOI: 10.1016/j.ahj.2016.06.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2016] [Accepted: 06/23/2016] [Indexed: 06/06/2023]
Affiliation(s)
- Matthew R Summers
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH
| | - Venu Menon
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH.
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Impact of smoking status in patients with non-ST-segment elevation myocardial infarction: the reverse smoker's paradox. JACC Cardiovasc Interv 2014; 7:380-1. [PMID: 24742943 DOI: 10.1016/j.jcin.2013.12.197] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2013] [Revised: 12/11/2013] [Accepted: 12/20/2013] [Indexed: 11/21/2022]
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Shimabukuro M, Higa N, Asahi T, Yamakawa K, Oshiro Y, Higa M, Masuzaki H. Impaired glucose tolerance, but not impaired fasting glucose, underlies left ventricular diastolic dysfunction. Diabetes Care 2011; 34:686-90. [PMID: 21300789 PMCID: PMC3041208 DOI: 10.2337/dc10-1141] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Glucose intolerance is recognized as a predictor of congestive heart failure (CHF). However, the association of postprandial hyperglycemia or fasting hyperglycemia with CHF has not been clarified. We determined the impact of the total spectrum of glucose abnormalities on left ventricular (LV) geometry and diastolic function. RESEARCH DESIGN AND METHODS Two hundred and eighty-seven Japanese subjects who visited the university hospital to be checked for glucose intolerance or known type 2 diabetes were consecutively recruited. Participants underwent an oral glucose tolerance test if they had no history of diabetes, and LV geometry and LV systolic and diastolic function were analyzed by Doppler echocardiography. RESULTS The frequency of LV diastolic dysfunction in subjects with normal glucose tolerance, impaired fasting glucose (IFG), impaired glucose tolerance (IGT), newly detected diabetes, and known diabetes were 13, 22, 50, 51, and 61%, respectively (χ(2) = 54.2, P < 0.0001). IGT was a predictor for LV diastolic dysfunction after adjusting for age, sex, systolic blood pressure, and heart rate (odds ratio 3.43 [95% CI 1.09-11.2]), but IFG was not (0.49 [0.06-3.08]). IGT was a predictor after adjusting for established CHF risk factors but was no longer significant after adjusting for BMI and homeostasis model assessment of insulin resistance. CONCLUSIONS In this hospital-based registry of subjects without CHF, the prevalence of LV diastolic dysfunction was higher in subjects with IGT but not in those with IFG. Results suggest that IGT, as well as newly detected and known diabetes, could be linked to an increased risk of cardiovascular events, partly through LV diastolic dysfunction.
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Affiliation(s)
- Michio Shimabukuro
- Second Department of Internal Medicine, University of the Ryukyus Graduate School of Medicine, Okinawa, Japan.
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Wachtell K, Palmieri V, Gerdts E, Bella JN, Aurigemma GP, Papademetriou V, Dahlöf B, Aalto T, Ibsen H, Rokkedal JE, Devereux RB. Prognostic significance of left ventricular diastolic dysfunction in patients with left ventricular hypertrophy and systemic hypertension (the LIFE Study). Am J Cardiol 2010; 106:999-1005. [PMID: 20854964 DOI: 10.1016/j.amjcard.2010.05.032] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2010] [Revised: 05/20/2010] [Accepted: 05/20/2010] [Indexed: 12/29/2022]
Abstract
Patients with hypertension and left ventricular (LV) hypertrophy commonly have impaired diastolic filling. However, it remains unknown whether changes in LV diastolic filling variables are associated with cardiovascular morbidity and mortality. In this study, 778 patients with hypertension with electrocardiographic LV hypertrophy who underwent echocardiography at baseline and annually thereafter during randomized losartan- or atenolol-based antihypertensive treatment were followed for a mean of 4.6 years. The composite cardiovascular end point was the first occurrence of fatal or nonfatal myocardial infarction, fatal or nonfatal stroke, and cardiovascular mortality. Antihypertensive therapy resulted in an increase in the prevalence of normal transmitral flow pattern from 28% to 46% of patients. Although antihypertensive treatment often resulted in a marked increase in the prevalence of normal mitral valve flow pattern, this was not associated with reduced cardiovascular morbidity and mortality when adjusting for blood pressure, left atrial diameter, LV mass index, and treatment in time-varying Cox analyses. In contrast, lower in-treatment E/A ratios and shorter mitral valve deceleration times were associated with less risk for heart failure. Similarly, normal in-treatment transmitral flow pattern was strongly associated with less risk for heart failure (hazard ratio 0.22, 95% confidence interval 0.05 to 0.98, p = 0.048), even when taking in-treatment left atrial diameter and blood pressure into account. In conclusion, antihypertensive treatment in patients with hypertension with electrocardiographic LV hypertrophy resulted in significant improvement in transmitral flow patterns; this was not associated with reduced cardiovascular morbidity and mortality. However, normal in-treatment LV filling was strongly associated with a reduced risk for hospitalization for heart failure.
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Shanks M, Ng ACT, van de Veire NRL, Antoni ML, Bertini M, Delgado V, Nucifora G, Holman ER, Choy JB, Leung DY, Schalij MJ, Bax JJ. Incremental prognostic value of novel left ventricular diastolic indexes for prediction of clinical outcome in patients with ST-elevation myocardial infarction. Am J Cardiol 2010; 105:592-7. [PMID: 20185002 DOI: 10.1016/j.amjcard.2009.10.039] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2009] [Revised: 10/23/2009] [Accepted: 10/28/2009] [Indexed: 12/17/2022]
Abstract
This study examined the prognostic value of novel diastolic indexes in ST-elevation acute myocardial infarction (AMI), derived from strain and strain rate analysis using 2-dimensional speckle tracking imaging. Echocardiograms were obtained within 48 hours of admission in 371 consecutive patients with first ST-elevation AMI (59.7 +/- 11.6 years old). Indexes of diastolic function including mean strain rate during isovolumic relaxation (SR(IVR)), mean early diastolic strain rate (SR(E)) and mean diastolic strain at peak transmitral E wave (E) were obtained from 3 apical views. Mean early diastolic velocity from 4 basal segments by color-coded tissue Doppler imaging was measured. Indexes of diastolic filling including E/SR(IVR), E/SR(E), E/diastolic strain at E, and E/early diastolic velocity were calculated. The primary end point (composite of death, hospitalization for heart failure, repeat MI, and repeat revascularization) occurred in 84 patients (22.6%) during a mean follow-up of 17.3 +/- 12.2 months. Mean SR(IVR) (p <0.001), multivessel disease (p <0.001), Thrombolysis In Myocardial Infarction grade 0 to 1 flow after percutaneous coronary intervention (p = 0.004), and left ventricular ejection fraction (p = 0.008) were independent predictors of the combined end point on Cox regression analysis. Mean SR(IVR) showed incremental prognostic value over baseline clinical and echocardiographic variables (global chi-square increase from 41.0 to 51.6, p <0.001). After dividing patient population based on median SR(IVR), patients with SR(IVR) < or =0.24/second had significantly higher event rates than others (hazard ratio 2.74, 95% confidence interval 1.61 to 4.67, p <0.001). In conclusion, SR(IVR) was incremental to left ventricular ejection fraction, Thrombolysis In Myocardial Infarction grade 0 to 1 flow after percutaneous coronary intervention, and multivessel disease and superior to other diastolic indexes in predicting future cardiovascular events after AMI. SR(IVR) may be useful in identifying high-risk patients soon after AMI.
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Affiliation(s)
- Miriam Shanks
- Department of Cardiology, Leiden University Medical Center, Leiden, The Netherlands
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Whalley GA, Gamble GD, Doughty RN. Restrictive diastolic filling predicts death after acute myocardial infarction: systematic review and meta-analysis of prospective studies. Heart 2006; 92:1588-94. [PMID: 16740920 PMCID: PMC1861228 DOI: 10.1136/hrt.2005.083055] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE To determine, through a systematic review and meta-analysis, the magnitude of the survival deficit associated with a restrictive filling pattern after acute myocardial infarction (AMI). METHODS Online databases were searched for prospective echocardiography outcome studies of patients after AMI. All authors were contacted to seek confirmation of their data. Restrictive filling was compared with all non-restrictive filling patterns. Review Manager Version 4.2.7 software was used for analysis. RESULTS 3855 patients in 16 studies were identified. Follow up varied from two weeks to five years (> 1 year, 10 studies; and > 4 years, four studies). 776 (20%) of patients had a restrictive filling pattern at baseline. 580 patients died (247 in the restrictive group), and the overall odds ratio for death (restrictive filling worse) was 4.10 (95% confidence interval 3.38 to 4.99). CONCLUSIONS Mortality is about four times higher in patients with a restrictive filling pattern than in those with non-restrictive filling patterns after AMI. Echocardiographic assessment of diastolic filling pattern is an important part of the echocardiographic assessment of patients after myocardial infarction and provides important prognostic information about such patients.
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Affiliation(s)
- G A Whalley
- Department of Medicine, Faculty of Medicine and Health Sciences, University of Auckland, Auckland, New Zealand.
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Zacharoulis A, Kotseroglou V, Lerakis S, Karavidas A, Arapi S, Zacharoulis A. Predictive Value of C-Reactive Protein and Left Ventricular Diastolic Filling Pattern after a Non-ST Elevation Myocardial Infarction. Am J Med Sci 2006; 331:113-8. [PMID: 16538070 DOI: 10.1097/00000441-200603000-00001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Recent studies have shown that the odds ratio for high-sensitivity C-reactive protein (CRP) in predicting a coronary events in healthy subjects is 1.4, a value substantially less than previously reported. It is unclear whether this extends to acute coronary syndrome patients or if CRP would predict long-term events in this population. We evaluated the predictive value of CRP in patients with non-ST segment elevation myocardial infarction (NSTEMI) as their first manifestation of coronary artery disease and compared it with that of left ventricle diastolic function. METHODS Serum CRP concentration measurement and left ventricle diastolic function evaluation were performed in 51 consecutive patients with NSTEMI 48 hours, 3 months, and 6 months after infarction. Patients were followed for 1 year and events comprising the endpoints of death, new myocardial infarction, percutaneous coronary intervention, and coronary artery bypass grafting were reported. RESULTS Thirty of 51 patients developed the endpoints. Mean CRP concentration in patients who developed any endpoint and those who did not was similar at 48 hours, 3 months, and 6 months. A strong correlation between the presence of impaired relaxation 6 months after the infarction and development of the combined endpoints was noted (P < 0.001). CONCLUSION CRP has limited value in predicting future cardiovascular events in subjects with NSTEMI. Other biomarkers or a combination of other biomarkers may be needed to identify patients at high risk. Evaluation of diastolic left ventricular function not during the acute phase but 6 months later could predict adverse outcome in our series.
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Nørager B, Husic M, Møller JE, Pellikka PA, Appleton CP, Egstrup K. The Doppler myocardial performance index during low-dose dobutamine echocardiography predicts mortality and left ventricular dilation after a first acute myocardial infarction. Am Heart J 2005; 150:522-9. [PMID: 16169335 DOI: 10.1016/j.ahj.2004.10.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2004] [Accepted: 10/26/2004] [Indexed: 01/08/2023]
Abstract
BACKGROUND Myocardial viability can be detected by wall motion analysis during low-dose dobutamine echocardiography (LDDE) after acute myocardial infarction (AMI). However, wall motion analysis describes only left ventricular (LV) systolic reserve. The Doppler myocardial performance index (MPI) is a quantitative measure of combined LV systolic and diastolic function. We hypothesized that an increase (deterioration) in MPI during LDDE, reflecting reduced systolic and diastolic LV reserve, could provide prognostic information beyond conventional systolic wall motion analysis on mortality, morbidity, and LV remodeling after AMI. METHODS Low-dose dobutamine echocardiography (10 microg/kg per minute) was performed within 24 hours and echocardiography was repeated 5 days and 1, 3, and 6 months after a first AMI in 162 consecutive patients. Patients were followed for 25 +/- 11 months. End points were all-cause mortality and cardiac events (cardiac death or readmission for heart failure or reinfarction). RESULTS In 72 (44%) patients, MPI increased during LDDE. This was independently associated with subsequent LV dilation at 6 months of follow-up (beta = .73, P < .0001). An increase in MPI during LDDE was a powerful prognostic indicator and remained a predictor of mortality (HR 1.92, 95% CI 1.36-2.71, P < .0001) and cardiac events (HR 2.45, 95% CI 1.83-3.27, P < .0001) after adjustment for clinical data, indices of LV function at rest, and wall motion analysis during LDDE. CONCLUSIONS Early after AMI, deterioration in MPI during LDDE predicts subsequent LV dilation and provides prognostic information incremental to clinical data, indices of LV function at rest, and conventional stress echocardiographic data.
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Affiliation(s)
- Betina Nørager
- Department of Medical Research, Svendborg Hospital, Denmark.
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Gottdiener JS, Bednarz J, Devereux R, Gardin J, Klein A, Manning WJ, Morehead A, Kitzman D, Oh J, Quinones M, Schiller NB, Stein JH, Weissman NJ. American Society of Echocardiography recommendations for use of echocardiography in clinical trials. J Am Soc Echocardiogr 2005; 17:1086-119. [PMID: 15452478 DOI: 10.1016/j.echo.2004.07.013] [Citation(s) in RCA: 329] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Nørager B, Husic M, Møller JE, Egstrup K. The myocardial performance index during low-dose dobutamine echocardiography in control subjects and patients with a recent myocardial infarction: a new index of left ventricular functional reserve? J Am Soc Echocardiogr 2004; 17:732-8. [PMID: 15220897 DOI: 10.1016/j.echo.2004.03.037] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND Wall-motion analysis during low-dose dobutamine echocardiography (LDDE) is a semiquantitative measure of left ventricular contractile reserve after myocardial infarction (MI). The Doppler echocardiographic myocardial performance index (MPI) is a quantitative measure of combined left ventricular systolic and diastolic function. We sought to characterize the changes in MPI during LDDE in control subjects and patients with MI, and to describe the relation of these changes to changes in regional systolic function. METHODS MPI was obtained at rest and during LDDE (10 microg/kg/min) in 25 healthy volunteers (group 1) and 50 patients with a recent MI. Patients were divided into two subsets; those with (n = 23; group 2A) and those without (n = 27; group 2B) a contractile reserve defined as an improvement of wall motion in more than two contiguous infarct-zone segments during LDDE. DeltaMPI was defined as the change from rest to LDDE. RESULTS MPI decreased significantly during LDDE in groups 1 and 2A, whereas MPI increased in group 2B (DeltaMPI = 0.12 +/- 0.04 and 0.10 +/- 0.08 vs -0.03 +/- 0.08, P <.0001). On multivariate analysis, Deltawall-motion score index predicted DeltaMPI (beta = 0.65, P <.0001) independently of age, sex, and the dobutamine-induced change in heart rate and systolic blood pressure. CONCLUSIONS Data suggest that the change in MPI during LDDE may provide a simple and quantitative measure of overall left ventricular functional reserve in patients with a recent MI.
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Affiliation(s)
- Betina Nørager
- Department of Medical Research, Svenborg Hospital, Svenborg, Denmark.
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