LV EDVi

1. Endurance exercise training increases LV EDVi in humans (Δ = 7.7±6.6 mL/m2 in males, Δ = 6.6±7.5 mL/m2 in females).

   “both male (Δ = 7.7±6.6 mL/m 2 ) and female (Δ = 6.6±7.5 mL/m 2 ) participants experienced similar increases in EDVi with 2 years of training”

   Human trial2 yearsn = 28

   Influence of Heart Size and Sex on Cardiovascular Adaptations to 2 Years of Endurance Exercise Training in Sedentary Middle-Aged Adults

   AHA Scientific Sessions 2025 abstract·3 Nov 2025

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1. LV EDVi has no effect on peak VO2 in humans (r = 0.263, p = 0.176).

   “Pre-training LV EDVi was not associated with the increase in peak VO 2 with training ( r =0.263, p =0.176).”

   Human trial2 yearsn = 28

   Influence of Heart Size and Sex on Cardiovascular Adaptations to 2 Years of Endurance Exercise Training in Sedentary Middle-Aged Adults

   AHA Scientific Sessions 2025 abstract·3 Nov 2025

More on Peak VO2