Myocardial volume
2 papers2 findings
- Humans1
- Animals1
Interventions
1Voluntary exercise
no changein mice1
1 study
Voluntary exercise
no changein mice1
Voluntary exercise has no effect on myocardial volume in mice (CG: 93 (10) vs EG: 103 (17) mm(3)).
“VE did not have an effect on the myocardial volume of the left ventricle (CG: 93 (10), EG: 103 (17) (mm(3))), the number of cardiomyocytes (CG: 2.81 (0.27), EG: 2.82 (0.43) (x10(6))) and their number-weighted mean volume.”
Animalsleft ventricle4 weeksfemales
Basic research in cardiology14 Nov 2007
Associations
1Heart failure
upin humans1HR 1.513
1 study
Heart failure
upin humans1HR 1.513
Myocardial volume raises the risk of heart failure in humans (HR 1.513 [95% CI, 1.329-1.764], P<0.0001).
“myocardium: HR 1.513 [95% CI, 1.329-1.764] vs HR 1.426 [95% CI, 1.169-1.740], P<0.0001”
Humansdiastolic phase4.7±2.6 yearsn = 3,172
AHA Scientific Sessions 2025 abstract3 Nov 2025
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Effect of voluntary exercise on number and volume of cardiomyocytes and their mitochondria in the mouse left ventricle
Experiments in miceInterventions