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• W2049912746 startingPage "383" @default.
• W2049912746 abstract "<h3>OBJECTIVE</h3> To compare coronary flow reserve in endurance athletes and healthy sedentary controls, using adenosine transthoracic echocardiography. <h3>METHODS</h3> 29 male endurance athletes (mean (SD) age 27.3 (6.6) years, body mass index (BMI) 22.1 (1.9) kg/m²) and 23 male controls (age 27.2 (6.1) years, BMI 23.9 (2.6) kg/m²) with no coronary risk factors underwent transthoracic echocardiographic assessment of distal left anterior descending coronary artery (LAD) diameter and flow, both at rest and during intravenous adenosine infusion (140 μg/kg/min). <h3>RESULTS</h3> Distal LAD diameter and flow were adequately assessed in 19 controls (83%) and 26 athletes (90%). Distal LAD diameter in athletes (2.04 (0.25) mm) was not significantly greater than in sedentary controls (1.97 (0.27) mm). Per cent increase in LAD diameter following 400 μg sublingual nitrate was greater in the athletes than in the controls, at 14.1 (7.2)%<i>v</i> 8.8 (5.7)% (p < 0.01). Left ventricular mass index in athletes exceeded that of controls, at 130 (19) <i>v</i> 98 (14) g/m²(p < 0.01). Resting flow among the athletes (10.6 (3.1) ml/min; 4.4 (1.2) ml/min/100 g left ventricular mass) was less than in the controls (14.3 (3.6) ml/min; 8.2 (2.2) ml/min/100 g left ventricular mass) (both p < 0.01). Hyperaemic flow among the athletes (61.9 (17.8) ml/min) exceeded that of the controls (51.1 (14.6) ml/min; p = 0.02), but not when corrected for left ventricular mass (25.9 (5.6) <i>v</i> 28.5 (7.4) ml/min/100 g left ventricular mass; NS). Coronary flow reserve was therefore substantially greater in the athletes than in the controls, at 5.9 (1.0) <i>v</i> 3.7 (0.7) (p < 0.01). <h3>CONCLUSIONS</h3> Coronary flow reserve in endurance athletes is supranormal and endothelium independent vasodilatation is enhanced. Myocardial hypertrophy per se does not necessarily impair coronary flow reserve. Adenosine transthoracic echocardiography is a promising technique for the investigation of coronary flow reserve." @default.
• W2049912746 created "2016-06-24" @default.
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• W2049912746 date "2000-10-01" @default.
• W2049912746 modified "2023-10-15" @default.
• W2049912746 title "Coronary flow reserve is supranormal in endurance athletes: an adenosine transthoracic echocardiographic study" @default.
• W2049912746 cites W1572171310 @default.
• W2049912746 cites W1724229913 @default.
• W2049912746 cites W1824633525 @default.
• W2049912746 cites W1970593442 @default.
• W2049912746 cites W1975925766 @default.
• W2049912746 cites W1979333773 @default.
• W2049912746 cites W1982392668 @default.
• W2049912746 cites W1983322810 @default.
• W2049912746 cites W1984470072 @default.
• W2049912746 cites W1985115192 @default.
• W2049912746 cites W1990864597 @default.
• W2049912746 cites W1991336736 @default.
• W2049912746 cites W1995934832 @default.
• W2049912746 cites W1996873499 @default.
• W2049912746 cites W2004535451 @default.
• W2049912746 cites W2004640114 @default.
• W2049912746 cites W2004957860 @default.
• W2049912746 cites W2009583279 @default.
• W2049912746 cites W2009853037 @default.
• W2049912746 cites W2010194853 @default.
• W2049912746 cites W2012258694 @default.
• W2049912746 cites W2014166307 @default.
• W2049912746 cites W2017867909 @default.
• W2049912746 cites W2019064802 @default.
• W2049912746 cites W2024380450 @default.
• W2049912746 cites W2024753403 @default.
• W2049912746 cites W2036751971 @default.
• W2049912746 cites W2040049417 @default.
• W2049912746 cites W2041527418 @default.
• W2049912746 cites W2052333785 @default.
• W2049912746 cites W2053513150 @default.
• W2049912746 cites W2053691388 @default.
• W2049912746 cites W2054232428 @default.
• W2049912746 cites W2057473457 @default.
• W2049912746 cites W2057621271 @default.
• W2049912746 cites W2059114197 @default.
• W2049912746 cites W2059698594 @default.
• W2049912746 cites W2062964391 @default.
• W2049912746 cites W2069032248 @default.
• W2049912746 cites W2069809390 @default.
• W2049912746 cites W2075227024 @default.
• W2049912746 cites W2075726230 @default.
• W2049912746 cites W2077935074 @default.
• W2049912746 cites W2079255627 @default.
• W2049912746 cites W2081322633 @default.
• W2049912746 cites W2085087544 @default.
• W2049912746 cites W2089161547 @default.
• W2049912746 cites W2092739454 @default.
• W2049912746 cites W2094145779 @default.
• W2049912746 cites W2095252036 @default.
• W2049912746 cites W2096073058 @default.
• W2049912746 cites W2103910006 @default.
• W2049912746 cites W2107661763 @default.
• W2049912746 cites W2116816843 @default.
• W2049912746 cites W2121690277 @default.
• W2049912746 cites W2134907826 @default.
• W2049912746 cites W2136392821 @default.
• W2049912746 cites W2169766058 @default.
• W2049912746 cites W2222331562 @default.
• W2049912746 cites W2246392200 @default.
• W2049912746 cites W2262292287 @default.
• W2049912746 cites W2293420547 @default.
• W2049912746 cites W2312454196 @default.
• W2049912746 cites W2324000250 @default.
• W2049912746 cites W2326572543 @default.
• W2049912746 cites W2337043813 @default.
• W2049912746 cites W2397800788 @default.
• W2049912746 cites W2400717080 @default.
• W2049912746 cites W2404935467 @default.
• W2049912746 cites W2407441623 @default.
• W2049912746 cites W2411977887 @default.
• W2049912746 cites W2416491380 @default.
• W2049912746 cites W2416741768 @default.
• W2049912746 cites W2465428749 @default.
• W2049912746 cites W86087154 @default.
• W2049912746 cites W2041340981 @default.
• W2049912746 doi "https://doi.org/10.1136/heart.84.4.383" @default.
• W2049912746 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1729440" @default.
• W2049912746 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10995406" @default.
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