Effects of moderate-intensity endurance and high-intensity intermittent training on anaerobic capacity and VO2max.

  title={Effects of moderate-intensity endurance and high-intensity intermittent training on anaerobic capacity and VO2max.},
  author={Izumi Tabata and K Nishimura and Motoki Kouzaki and Yuusuke Hirai and Futoshi Ogita and Motohiko Miyachi and K Yamamoto},
  journal={Medicine and science in sports and exercise},
  volume={28 10},
Key MethodThis study consists of two training experiments using a mechanically braked cycle ergometer. First, the effect of 6 wk of moderate-intensity endurance training (intensity: 70% of maximal oxygen uptake (VO2max), 60 min.d-1, 5 d.wk-1) on the anaerobic capacity (the maximal accumulated oxygen deficit) and VO2max was evaluated. After the training, the anaerobic capacity did not increase significantly (P > 0.10), while VO2max increased from 53 +/- 5 ml.kg-1 min-1 to 58 +/- 3 ml.kg-1.min-1 (P < 0.01…
Metabolic profile of high intensity intermittent exercises.
It is shown that intermittent exercise defined by the IE1 protocol may tax both the anaerobic and aerobic energy releasing systems almost maximally.
Metabolic profile of high intensity intermittent exercises (Applied Sciences: Physical Fitness and Performance)
It is shown that intermittent exercise defined by the IE1 protocol may tax both the anaerobic and aerobic energy releasing systems almost maximally.
Improvements in TT40 performance were related to significant increases in VO2peak, VT1,VT2, and ANC but were not accompanied by significant changes in PV, suggesting peripheral adaptations rather than central adaptations are likely responsible for the improved performances witnessed in well-trained endurance athletes following various forms of high-intensity interval training programs.
High-Intensity 10-s Work: 5-s Recovery Intermittent Training Improves Anaerobic and Aerobic Performances
Results show that utilizing this novel short work: shorter rest (10 s: 5 s) interval training paradigm will elicit better performances in moderate duration performances compared to continuous training of the same duration, effort, and frequency.
Training Effects on Endurance Capacity in Maximal Intermittent Exercise: Comparison Between Continuous and Interval Training
The results indicated that the endurance capacities for maximal intermittent and continuous exercises were not identical, and ball game players should improve their endurance capacity with high-intensity intermittent exercise, and it is insufficient to assess their capacity with only &OV0312;o2max or continuous exercise tests.
The Effects of High Intensity Interval Training vs Steady State Training on Aerobic and Anaerobic Capacity.
Although HIIT protocols are time efficient, they are not superior to conventional exercise training in sedentary young adults, and enjoyment of training decreases across the course of an 8 week experimental training program.
Interval training program optimization in highly trained endurance cyclists.
The present data confirm prior research, in that repeated supramaximal HIT can significantly improve 40-km time trial performance, and it is shown that when HIT incorporates P(max) as the interval intensity and 60% of T(max).
Effect of High-Intensity Intermittent Swimming Training on Fatty Acid Oxidation Enzyme
cise training, increase mitochondrial enzyme activities in skeletal muscle recruited during exercise [1–6]. Among previous studies, the types of exercise included running and cycle ergometer
Reproducibility of the maximum accumulated oxygen deficit and run time to exhaustion during short-distance running
It is concluded that the maximum accumulated oxygen deficit is not a reliable measure, and the sample sizes required to detect a 10% change in exercise time to exhaustion and maximum accumulation of oxygen deficit after a repeated measures experiment are 10 and 20 respectively.


Effect of training on the anaerobic capacity.
The anaerobic capacity is determined, expressed as the maximal accumulated O2 deficit during treadmill running, of untrained, endurance-trained, and sprint-trained young men to conclude that the an aerobic capacity varies significantly between subjects and that it can be improved within 6 wk.
Relative importance of aerobic and anaerobic energy release during short-lasting exhausting bicycle exercise.
These results show that both aerobic and anaerobic processes contribute significantly during intense exercise lasting from 30 s to 3 min, and the relative importance of aerobic processes increased from 40% at 30 s duration to 50% at 1 min duration and further to 65% for exercise lasting 2 min.
Anaerobic energy release in working muscle during 30 s to 3 min of exhausting bicycling.
There was a close linear relationship between the rates of anaerobic ATP production in muscle and the value estimated for the whole body by the O2 deficit, which suggests that the accumulated O1 deficit is a valid measure of the an aerobic energy release during bicycling.
Anaerobic capacity determined by maximal accumulated O2 deficit.
The maximal accumulated O2 deficit, which appears to be a direct quantitative expression of the anaerobic capacity, can be calculated after measuring the O2 uptake during one exhausting bout of exercise lasting 2-3 min.
The changes in respiration at the transition from work to rest
The present paper proposes to deal with another transitional state, namely the transition from work to rest, using Krogh's bicycle ergometer and respiration apparatus, and draws b-samples of alveolar air corresponding to the former.
Response to Exercise After Bed Rest and After Training
Perceived exertion as an indicator of somatic stress.
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