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Cardiorespiratory Adaptations in Elderly Men Following Different Concurrent Training Regimes.

E L Cadore1, R S Pinto, J L Teodoro

  • 1Mikel Izquierdo, PhD, Department of Health Sciences, Public University of Navarra (Navarra) Spain, Campus of Tudela, Av. de Tarazona s/n. 31500 Tudela (Navarra) Spain, Tel.: + 34 948 417876,

The Journal of Nutrition, Health & Aging
|March 28, 2018
PubMed
Summary
This summary is machine-generated.

Concurrent training (CT) enhances endurance performance in elderly men, regardless of exercise order. However, performing endurance before strength training (ES) may lead to greater individual improvements in maximal performance.

Keywords:
Inter-individual variabilitycombined trainingcycling economyfunctional capacityresistance training

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Area of Science:

  • Exercise Physiology
  • Gerontology
  • Sports Science

Background:

  • Concurrent training (CT) combines strength and endurance exercise.
  • Optimizing CT protocols is crucial for improving health in aging populations.
  • Understanding exercise sequencing effects on elderly men's performance is vital.

Purpose of the Study:

  • To investigate the impact of intra-session exercise order in CT on endurance performance in elderly men.
  • To determine if exercise sequencing influences individual responses to CT in older adults.

Main Methods:

  • Twenty-five healthy elderly men (64.7 ± 4.1 years) participated.
  • Two groups: strength then endurance (SE) vs. endurance then strength (ES).
  • 12-week CT program (3x/week), assessing peak oxygen uptake (VO2peak), maximal workload (Wmax), and cycling economy before and after.

Main Results:

  • Both SE and ES groups showed significant improvements in VO2peak and Wmax.
  • Both groups exhibited reduced absolute oxygen consumption at 100W.
  • The ES group demonstrated potentially greater individual responsiveness in maximal performance gains compared to SE.

Conclusions:

  • CT effectively improves maximal and submaximal endurance performance in elderly men.
  • Intra-session exercise order does not significantly impact overall endurance improvements.
  • The endurance-then-strength order (ES) might enhance individual variability in maximal performance responses.