Interval training in the boundaries of severe domain: effects on aerobic parameters

Turnes, Tiago; Aguiar, Rafael Alves de; Cruz, Rogério Santos de Oliveira; Caputo, Fabrízio

doi:10.1007/s00421-015-3263-0

Cited by 31 publications

(28 citation statements)

References 41 publications

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“…5 Accordingly, it has recently been observed that the HIT session that elicits the highest time at high VO 2 induces the largest training adaptation. 7 A potential alternative to increase the stimulus during a HIT session is to add vibration to the exercise. Vibration is here defined as a mechanical stimulus that can affect the musculo-skeletal system by increasing the muscle activity.…”

Section: Introductionmentioning

confidence: 99%

Adding vibration to high‐intensity intervals increase time at high oxygen uptake in well‐trained cyclists

Rønnestad

Moen

Gunnerød

et al. 2018

Scandinavian Med Sci Sports

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The importance of accumulated time ≥90% of maximal oxygen consumption (VO ) to improve performance in well-trained endurance athletes is well established. The present study compared the acute effects of adding vibrations (VIB; 40 Hz) with the work intervals during a high-intensity cycling session (HIT) with a traditional HIT session without vibration (TRAD) on time ≥90% of VO , time ≥90% of peak heart rate (HR ), electromyography (EMG) activity, and mean power in well-trained cyclists (n = 10, VO =78.6 ± 7.4 mL/min/kg). The order of VIB and TRAD was randomized and consisted of 6 × 5-minutes work intervals performed with the highest possible mean power across the work intervals (2.5-minutes standardized relief periods). VIB was superior to TRAD on time ≥90% of VO , (10.99 ± 7.00 vs 6.95 ± 5.28 minutes, respectively), time ≥90% of HR (24.61 ± 2.38 vs 19.97 ± 4.12 minutes, respectively), and averaged EMG activity in m. Vastus Lateralis during the work intervals (all P < 0.05). The EMG/power output ratio across all work intervals was higher in VIB than TRAD (P < 0.05). Mean values across work intervals showed no difference between VIB and TRAD in mean power, rate of perceived exertion, or blood lactate concentration. Thus, the present study indicated that adding vibration to the work intervals during a HIT session can acutely increase the physiological responses of the cardiovascular system and increase time ≥90% VO and should therefore be considered in order to optimize the exercise stimulus of well-trained cyclists.

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Section: Introductionmentioning

confidence: 99%

Adding vibration to high‐intensity intervals increase time at high oxygen uptake in well‐trained cyclists

Rønnestad

Moen

Gunnerød

et al. 2018

Scandinavian Med Sci Sports

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“…During their second, third, and fourth visits, subjects performed 2 constant time-to-exhaustion (T LIM ) tests per day to determine I HIGH , T LOW , and CP and the finite work capacity above CP (W′). I HIGH and CP were designed for training prescription [38]. The fifth and sixth visits consisted of a WAnT and a 250-kJ laboratory time trial, respectively.…”

Section: Methodsmentioning

confidence: 99%

“…Both HIT groups trained 3 times per week for 4 weeks. In order to devise HIT, CP and I HIGH were determined first [38]. CP and W´ were estimated from 3 predictive trials in a random order, at intensities yielding T LIM between 3 and 9 min, and then calculated according to the linear model (P = [W′/T LIM ] + CP).…”

Section: Exercise Training Protocolsmentioning

confidence: 99%

“…This model exhibited the best fit (R 2 values range: 0.984-1.000) and the lowest CP standard estimative error (105 %CP: 3.5 ± 3.0 %; I HIGH : 3.4 ± 3.4 %). I HIGH was determined from 2-3 T LIM tests and was defined for each subject as the highest power output at which the V O 2 max was attained [12,38]. The lowest exercise duration at which V O 2 max was attained (T LOW ) was the T LIM performed at I HIGH .…”

Section: Exercise Training Protocolsmentioning

confidence: 99%

“…The importance of this integrative physiology is evident in many aspects including breakaway attempts, hill climbing, and final sprints during competitive bicycle races [13]. In this regard, high-intensity interval training (HIT) has been identified as one of the most effective forms of exercise for improving performance in endurance athletes [7,21], and longer times spent at or near maximal oxygen consumption ( V O 2 max) have been suggested as optimal stimuli promoting greater aerobic adaptations [7,21,38]. Since the severe intensity domain is the only domain where V O 2 max can be reached during constant exercise, this important training zone is suitable for HIT implementation [10,19].…”

Section: Introduction ▼mentioning

confidence: 99%

See 2 more Smart Citations

High-intensity Interval Training in the Boundaries of the Severe Domain: Effects on Sprint and Endurance Performance

et al. 2016

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In order to compare the effects of two 4-week interval training programs performed at the lower (Critical Power, CP) or at the higher (The highest intensity at which V˙Omax is attained, I) intensities of the severe exercise domain on sprint and endurance cycling performance, 21 recreationally trained cyclists performed the Wingate Anaerobic Test (WAnT) and a 250-kJ time trial. Accumulated oxygen deficit (AOD), surface electromyography (RMS), and blood lactate kinetics were measured during the WAnT. Subjects were assigned to 105% CP or I groups. During the WAnT, significantly greater improvements in peak (Mean ±95%CI) (5.7±2.3% vs. 0.2±2.2%), mean power output (MPO) (3.7±2.0% vs. 0.5±1.8%), and RMS (17.8±7.4% vs. -15.7±7.9%) were observed in the I group (P<0.05). Higher and lower AOD, respectively, at the start and during the second half of the WAnT were observed after I training. The changes in RMS and MPO induced by the training were significantly correlated (r=0.584). The 2 interventions induced improvements in the 250-kJ time trial. In conclusion, although the improvements in endurance performance were similar, training at I led to higher gains in WAnT performance than training at 105%CP.

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Short-term interval training at both lower and higher intensities in the severe exercise domain result in improvements in $$\dot{V}{\text{O}}_{2}$$ V ˙ O 2 on-kinetics

et al. 2016

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Interval training in the boundaries of severe domain: effects on aerobic parameters

Abstract: The present results demonstrated that UP training produced superior gains in VO2max and LT in comparison with LO training, which may be associated with the higher t@VO2max.

Cited by 31 publications

References 41 publications

Adding vibration to high‐intensity intervals increase time at high oxygen uptake in well‐trained cyclists

Adding vibration to high‐intensity intervals increase time at high oxygen uptake in well‐trained cyclists

High-intensity Interval Training in the Boundaries of the Severe Domain: Effects on Sprint and Endurance Performance

Short-term interval training at both lower and higher intensities in the severe exercise domain result in improvements in $$\dot{V}{\text{O}}_{2}$$ V ˙ O 2 on-kinetics

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