0000000000186480

AUTHOR

Daniel Hammarström

0000-0001-8360-2100

showing 3 related works from this author

Effects of initial performance, gross efficiency and VO_2peak characteristics on subsequent adaptations to endurance training in competitive cyclists

2018

The present study investigated the effects of initial levels of cycling performance, peak oxygen uptake (www.frontiersin.orgO2peak) and gross efficiency (GE) on the subsequent adaptations of these variables and their relationship following high-intensity training (HIT) designed to increase www.frontiersin.orgO2peak in competitive cyclists. Sixty cyclists (www.frontiersin.orgO2peak = 61 ± 6 mL kg-1 min-1) were assigned a 12-week training program consisting of twenty-four supervised high-intensity interval training sessions and ad libitum low intensity training. GE was calculated at 125, 175, and 225 W and performance was determined by mean power during a 40-min time-trial (Power40 min). In a…

cyclingmaximal oxygen consumptionPhysiologyeducationhigh intensity traininglcsh:PhysiologyInterval training03 medical and health sciences0302 clinical medicineAnimal scienceEndurance trainingPhysiology (medical)Medicineinterval trainingGross efficiencyTraining periodlcsh:QP1-981business.industryVO2 max030229 sport sciencesbusinessTraining programCyclingperformancegross efficiency030217 neurology & neurosurgery
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The Effect of Different High-Intensity Periodization Models on Endurance Adaptations

2016

Purpose: This study aimed to compare the effects of three different high-intensity training (HIT) models, balanced for total load but differing in training plan progression, on endurance adaptations. Methods: Sixty-three cyclists (peak oxygen uptake (V˙O2peak) 61.3 ± 5.8 mL·kg−1·min−1) were randomized to three training groups and instructed to follow a 12-wk training program consisting of 24 interval sessions, a high volume of low-intensity training, and laboratory testing. The increasing HIT group (n = 23) performed interval training as 4 × 16 min in weeks 1–4, 4 × 8 min in weeks 5–8, and 4 × 4 min in weeks 9–12. The decreasing HIT group (n = 20) performed interval sessions in the opposite…

Time FactorsDownloadHigh intensityPhysical Therapy Sports Therapy and Rehabilitation030229 sport sciencesCreative commons030204 cardiovascular system & hematologyPermissionAdaptation PhysiologicalBicyclingBody Mass Index03 medical and health sciencesOxygen Consumption0302 clinical medicineWork (electrical)Multicenter studyPeriodizationPolitical scienceExercise TestPhysical EnduranceHumansOrthopedics and Sports MedicineLicensePhysical Conditioning HumanLaw and economics
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Effects of high-intensity training on physiological and hormonal adaptions in well-trained cyclists

2017

Purpose: This study aimed to compare the effects of three different high-intensity training (HIT) models, balanced for total load but differing in training plan progression, on endurance adaptations. Methods: Sixty-three cyclists (peak oxygen uptake (V˙ O2peak) 61.3 T 5.8 mLIkgj1 Iminj1 ) were randomized to three training groups and instructed to follow a 12-wk training program consisting of 24 interval sessions, a high volume of low-intensity training, and laboratory testing. The increasing HIT group (n = 23) performed interval training as 4 16 min in weeks 1–4, 4 8 min in weeks 5–8, and 4 4 min in weeks 9–12. The decreasing HIT group (n = 20) performed interval sessions in the opposite me…

GerontologyAdultMalemedicine.medical_specialtyHydrocortisoneeducationProlactin bloodPhysical Therapy Sports Therapy and Rehabilitation030204 cardiovascular system & hematologyHigh-Intensity Interval TrainingBody Mass Index03 medical and health sciencesTestosterone blood0302 clinical medicinePhysical medicine and rehabilitationSex Hormone-Binding GlobulinmedicineHumansOrthopedics and Sports MedicineTestosteroneInsulin-Like Growth Factor Ibusiness.industryHuman Growth HormoneHigh intensity030229 sport sciencesAdaptation PhysiologicalHormonesBicyclingProlactinInsulin-Like Growth Factor Binding Protein 3Multicenter studyExercise Testbusiness
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