Warm-up strategy and high-intensity endurance performance in trained cyclists

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Warm-up strategy and high-intensity endurance performance in trained cyclists. / Christensen, Peter Møller; Bangsbo, Jens.

I: International Journal of Sports Physiology and Performance, Bind 10, Nr. 3, 2015, s. 353-360.

Publikation: Bidrag til tidsskriftTidsskriftartikelfagfællebedømt

Harvard

Christensen, PM & Bangsbo, J 2015, 'Warm-up strategy and high-intensity endurance performance in trained cyclists', International Journal of Sports Physiology and Performance, bind 10, nr. 3, s. 353-360. https://doi.org/10.1123/ijspp.2014-0228

APA

Christensen, P. M., & Bangsbo, J. (2015). Warm-up strategy and high-intensity endurance performance in trained cyclists. International Journal of Sports Physiology and Performance, 10(3), 353-360. https://doi.org/10.1123/ijspp.2014-0228

Vancouver

Christensen PM, Bangsbo J. Warm-up strategy and high-intensity endurance performance in trained cyclists. International Journal of Sports Physiology and Performance. 2015;10(3):353-360. https://doi.org/10.1123/ijspp.2014-0228

Author

Christensen, Peter Møller ; Bangsbo, Jens. / Warm-up strategy and high-intensity endurance performance in trained cyclists. I: International Journal of Sports Physiology and Performance. 2015 ; Bind 10, Nr. 3. s. 353-360.

Bibtex

@article{74ec14a00ec4463fbe8c9636e1406487,
title = "Warm-up strategy and high-intensity endurance performance in trained cyclists",
abstract = "PURPOSE: To evaluate the influence of warm-up exercise intensity and subsequent recovery on intense endurance performance, selected blood variables and the VO2 response.METHODS: Twelve highly trained male cyclists (VO2-max: 72.4±8.0·mL/min/kg, incremental-test peak power output (iPPO): 432±31 W; means±SD) performed three warm-up strategies lasting 20 min before a 4-min maximal performance test (PT). Strategies consisted of moderate intensity exercise (50%iPPO) followed by 6 min of recovery (MOD6) or progressive-high intensity exercise (10-100%iPPO and 2x20-s sprints) followed by recovery for 6 min (HI6) or 20 min (HI20).RESULTS: Before PT venous pH was lower (P<0.001) in HI6 (7.27±0.05) compared with HI20 (7.34±0.04) and MOD6 (7.35±0.03). At the same time differences (P<0.001) existed for venous lactate in HI6 (8.2±2.0 mmol/L), HI20 (5.1±1.7 mmol/L) and MOD6 (1.4±0.4 mmol/L) as well as for venous bicarbonate in HI6 (19.3±2.6 mmol/L), HI20 (22.6±2.3 mmol/L) and MOD6 (26.0±1.4 mmol/L). Mean power in PT in HI6 (402±38 W) tended to be lower (P=0.11) relative to HI20 (409±34 W) and was lower (P=0.007) than in MOD6 (416±32 W). Total VO2 (15-120 s in PT) was higher in HI6 (8.18±0.86 L) relative to HI20 (7.85±0.82 L; P=0.008) and MOD6 (7.90±0.74 L; P=0.012).CONCLUSIONS: Warm-up exercise including race-pace and sprint intervals combined with short recovery can reduce subsequent performance in a 4-min maximal test in highly trained cyclists. Thus, a reduced time at high exercise intensity or a reduced intensity in the warm-up or an extension of the recovery period after an intense warm-up is advocated.",
author = "Christensen, {Peter M{\o}ller} and Jens Bangsbo",
note = "CURIS 2015 NEXS 111",
year = "2015",
doi = "10.1123/ijspp.2014-0228",
language = "English",
volume = "10",
pages = "353--360",
journal = "International Journal of Sports Physiology and Performance",
issn = "1555-0265",
publisher = "Human Kinetics, Inc",
number = "3",

}

RIS

TY - JOUR

T1 - Warm-up strategy and high-intensity endurance performance in trained cyclists

AU - Christensen, Peter Møller

AU - Bangsbo, Jens

N1 - CURIS 2015 NEXS 111

PY - 2015

Y1 - 2015

N2 - PURPOSE: To evaluate the influence of warm-up exercise intensity and subsequent recovery on intense endurance performance, selected blood variables and the VO2 response.METHODS: Twelve highly trained male cyclists (VO2-max: 72.4±8.0·mL/min/kg, incremental-test peak power output (iPPO): 432±31 W; means±SD) performed three warm-up strategies lasting 20 min before a 4-min maximal performance test (PT). Strategies consisted of moderate intensity exercise (50%iPPO) followed by 6 min of recovery (MOD6) or progressive-high intensity exercise (10-100%iPPO and 2x20-s sprints) followed by recovery for 6 min (HI6) or 20 min (HI20).RESULTS: Before PT venous pH was lower (P<0.001) in HI6 (7.27±0.05) compared with HI20 (7.34±0.04) and MOD6 (7.35±0.03). At the same time differences (P<0.001) existed for venous lactate in HI6 (8.2±2.0 mmol/L), HI20 (5.1±1.7 mmol/L) and MOD6 (1.4±0.4 mmol/L) as well as for venous bicarbonate in HI6 (19.3±2.6 mmol/L), HI20 (22.6±2.3 mmol/L) and MOD6 (26.0±1.4 mmol/L). Mean power in PT in HI6 (402±38 W) tended to be lower (P=0.11) relative to HI20 (409±34 W) and was lower (P=0.007) than in MOD6 (416±32 W). Total VO2 (15-120 s in PT) was higher in HI6 (8.18±0.86 L) relative to HI20 (7.85±0.82 L; P=0.008) and MOD6 (7.90±0.74 L; P=0.012).CONCLUSIONS: Warm-up exercise including race-pace and sprint intervals combined with short recovery can reduce subsequent performance in a 4-min maximal test in highly trained cyclists. Thus, a reduced time at high exercise intensity or a reduced intensity in the warm-up or an extension of the recovery period after an intense warm-up is advocated.

AB - PURPOSE: To evaluate the influence of warm-up exercise intensity and subsequent recovery on intense endurance performance, selected blood variables and the VO2 response.METHODS: Twelve highly trained male cyclists (VO2-max: 72.4±8.0·mL/min/kg, incremental-test peak power output (iPPO): 432±31 W; means±SD) performed three warm-up strategies lasting 20 min before a 4-min maximal performance test (PT). Strategies consisted of moderate intensity exercise (50%iPPO) followed by 6 min of recovery (MOD6) or progressive-high intensity exercise (10-100%iPPO and 2x20-s sprints) followed by recovery for 6 min (HI6) or 20 min (HI20).RESULTS: Before PT venous pH was lower (P<0.001) in HI6 (7.27±0.05) compared with HI20 (7.34±0.04) and MOD6 (7.35±0.03). At the same time differences (P<0.001) existed for venous lactate in HI6 (8.2±2.0 mmol/L), HI20 (5.1±1.7 mmol/L) and MOD6 (1.4±0.4 mmol/L) as well as for venous bicarbonate in HI6 (19.3±2.6 mmol/L), HI20 (22.6±2.3 mmol/L) and MOD6 (26.0±1.4 mmol/L). Mean power in PT in HI6 (402±38 W) tended to be lower (P=0.11) relative to HI20 (409±34 W) and was lower (P=0.007) than in MOD6 (416±32 W). Total VO2 (15-120 s in PT) was higher in HI6 (8.18±0.86 L) relative to HI20 (7.85±0.82 L; P=0.008) and MOD6 (7.90±0.74 L; P=0.012).CONCLUSIONS: Warm-up exercise including race-pace and sprint intervals combined with short recovery can reduce subsequent performance in a 4-min maximal test in highly trained cyclists. Thus, a reduced time at high exercise intensity or a reduced intensity in the warm-up or an extension of the recovery period after an intense warm-up is advocated.

U2 - 10.1123/ijspp.2014-0228

DO - 10.1123/ijspp.2014-0228

M3 - Journal article

C2 - 25229657

VL - 10

SP - 353

EP - 360

JO - International Journal of Sports Physiology and Performance

JF - International Journal of Sports Physiology and Performance

SN - 1555-0265

IS - 3

ER -

ID: 125184059