Search results for "29"

showing 10 items of 3100 documents

The age of peak performance in Ironman triathlon: a cross-sectional and longitudinal data analysis.

2013

Abstract Background The aims of the present study were, firstly, to investigate in a cross-sectional analysis the age of peak Ironman performance within one calendar year in all qualifiers for Ironman Hawaii and Ironman Hawaii; secondly, to determine in a longitudinal analysis on a qualifier for Ironman Hawaii whether the age of peak Ironman performance and Ironman performance itself change across years; and thirdly, to determine the gender difference in performance. Methods In a cross-sectional analysis, the age of the top ten finishers for all qualifier races for Ironman Hawaii and Ironman Hawaii was determined in 2010. For a longitudinal analysis, the age and the performance of the annua…

11035 Institute of General PracticeGerontologymedicine.medical_specialtyVeterinary medicineSports medicine[SDV.MHEP.PHY] Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO]PhysiologyLongitudinal dataMEDLINE610 Medicine & healthEnduranceRunning03 medical and health sciences2732 Orthopedics and Sports Medicine2737 Physiology (medical)0302 clinical medicine5. Gender equalityPhysiology (medical)medicine[SDV.MHEP.PHY]Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO]Orthopedics and Sports MedicineSwimming[ SDV.MHEP.PHY ] Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO]business.industryResearchCycling1314 Physiology030229 sport sciencesHuman physiologybusiness030217 neurology & neurosurgery
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Best performances by men and women open-water swimmers during the ‘English Channel Swim’ from 1900 to 2010

2012

Eichenberger, Evelyn | Knechtle, Beat | Knechtle, Patrizia | Ruest, Christoph Alexander | Rosemann, Thomas | Lepers, Romuald; International audience; ''Little research has examined ultra-endurance swimming performances. The 'English Channel Swim', where swimmers have to cover a distance of 32 km between England and France represents a unique long-distance, open-water, sea-swimming challenge, and each year swimmers from all over the world try to succeed in this challenge. The best times in minutes and the nationality of successful men and women swimmers were analysed from 1900 to 2010. A total of 1,533 swimmers (455 women and 1,078 men) from more than 40 countries have successfully completed…

11035 Institute of General PracticeMaleSEX-DIFFERENCESOceans and SeasPARTICIPATION610 Medicine & healthEXERCISEPhysical Therapy Sports Therapy and RehabilitationAthletic PerformanceULTRA-ENDURANCE SWIMMERSHistory 21st CenturyCAPACITY03 medical and health sciences2732 Orthopedics and Sports MedicineSex FactorsAGE0302 clinical medicineSex factorsHumansOrthopedics and Sports Medicine14. Life underwater030212 general & internal medicine3612 Physical Therapy Sports Therapy and RehabilitationPHYSIOLOGYSwimmingSimulation''ULTRA-ENDURANCE SWIMMERS[SCCO.NEUR]Cognitive science/NeuroscienceRACE PERFORMANCEHistory 19th Century030229 sport sciencesHistory 20th CenturyUnited KingdomUnited StatesOpen waterGeographyEnglandAGE''[ SCCO.NEUR ] Cognitive science/NeurosciencePhysical EnduranceNationalityFemaleFranceGENDERChannel (broadcasting)DemographyJournal of Sports Sciences
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Women reduced the sex difference in open-water ultra-distance swimming - La Traversee Internationale du Lac St-Jean, 1955-2012

2014

In La Traversée Internationale du Lac St-Jean, held between 1955 and 2012 in Canada, the fastest women (r2 = 0.61, p < 0.0001) and men (r2 = 0.66, p < 0.0001) improved swimming speed over the years but the sex difference remained unchanged at 8.8% ± 5.6% (r2 = 0.069, p = 0.065). Annually, for the 3 fastest swimmers, both women (r2 = 0.53, p < 0.0001) and men (r2 = 0.71, p < 0.0001) improved swimming speed between 1973 and 2012 and the sex difference decreased (r2 = 0.29, p = 0.0016) from 14.4% ± 11.0% (1973) to 3.7% ± 1.4% (2012).

11035 Institute of General PracticeNutrition and DieteticsPhysiologyEndocrinology Diabetes and Metabolism610 Medicine & healthMEN1314 PhysiologyGeneral MedicinePERFORMANCEFEMALE2712 Endocrinology Diabetes and MetabolismSwimming speed2737 Physiology (medical)Open waterGeographyWater SportPhysiology (medical)2916 Nutrition and Dietetics[ SCCO ] Cognitive scienceSPEEDENDURANCE SWIMMERSDemographyZURICH
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Sex and age-related differences in performance in a 24-hour ultra-cycling draft-legal event - a cross-sectional data analysis

2014

International audience; BackgroundThe purpose of this study was to examine the sex and age-related differences in performance in a draft-legal ultra-cycling event.MethodsAge-related changes in performance across years were investigated in the 24-hour draft-legal cycling event held in Schötz, Switzerland, between 2000 and 2011 using multi-level regression analyses including age, repeated participation and environmental temperatures as co-variables.ResultsFor all finishers, the age of peak cycling performance decreased significantly (β = −0.273, p = 0.036) from 38 ± 10 to 35 ± 6 years in females but remained unchanged (β = −0.035, p = 0.906) at 41.0 ± 10.3 years in males. For the annual faste…

11035 Institute of General PracticePathologymedicine.medical_specialtyAge effectMaster athletesPhysical Therapy Sports Therapy and Rehabilitation610 Medicine & health03 medical and health sciences0302 clinical medicineAnimal science2732 Orthopedics and Sports MedicineAge relatedmedicineOrthopedics and Sports Medicine3612 Physical Therapy Sports Therapy and RehabilitationUltra endurancebusiness.industryRehabilitation[ SDV.SPEE ] Life Sciences [q-bio]/Santé publique et épidémiologieCycling030229 sport sciencesSex differenceUltra-endurance2742 Rehabilitation[SDV.SPEE] Life Sciences [q-bio]/Santé publique et épidémiologie[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologieCyclingbusiness030217 neurology & neurosurgeryResearch Article
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Performance in Olympic triathlon: changes in performance of elite female and male triathletes in the ITU World Triathlon Series from 2009 to 2012

2013

Abstract This study investigated the changes in performance and sex difference in performance of the world best triathletes at the ITU (International Triathlon Union) World Triathlon Series (i.e. 1.5 km swimming, 40 km cycling and 10 km running) during the 2009-2012 period including the 2012 London Olympic Games. Changes in overall race times, split times and sex difference in performance of the top ten women and men of each race were analyzed using single and multi-level regression analyses. Swimming and running split times remained unchanged whereas cycling split times (ß = 0.003, P < 0.001) and overall race times (ß = 0.003, P < 0.001) increased significantly for both women and men…

11035 Institute of General PracticePerformance610 Medicine & healthEnduranceRunning03 medical and health sciences0302 clinical medicineMedicine030212 general & internal medicineSimulationSwimming1000 MultidisciplinaryMultidisciplinarybiologyAthletesbusiness.industryGender relationsResearchCycling030229 sport sciencesbiology.organism_classificationSex difference[SDV.ETH] Life Sciences [q-bio]/EthicsShort distance[SDV.ETH]Life Sciences [q-bio]/Ethics[ SDV.ETH ] Life Sciences [q-bio]/EthicsbusinessCyclinghuman activitiesDemography
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The effects of course length on freestyle swimming speed in elite female and male swimmers - a comparison of swimmers at national and international l…

2013

Abstract Freestyle swimming performance over 50 m, 100 m, 200 m, 400 m, 800 m and 1,500 m was compared on short (25 m) and long (50 m) course for 92,196 national swimmers (i.e. annual high score list Switzerland) and 1,104 international swimmers (i.e. finalists FINA World Championships) from 2000 to 2012. National and international swimmers of both sexes were on average 2.0 ± 0.6% faster on short than on long course. Sex-related differences in swimming speed were greater on short than on long course for international and national swimmers from 50 m to 800 m. Freestyle swimming performance improved across years for international swimmers in both short- and long-course whereas only male natio…

11035 Institute of General PracticePerformance610 Medicine & healthPerformance gap030204 cardiovascular system & hematologyCourse (navigation)Endurance03 medical and health sciences0302 clinical medicineAthleteMuscular forceNational levelShort courseSimulationInternational level1000 MultidisciplinaryMultidisciplinaryResearch[ SDV.SPEE ] Life Sciences [q-bio]/Santé publique et épidémiologie030229 sport sciencesAnthropometrySwimming speed[SDV.SPEE] Life Sciences [q-bio]/Santé publique et épidémiologie[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologieSexPsychologyDemography
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Sex-related differences and age of peak performance in breaststroke versus freestyle swimming

2013

Abstract Background Sex-related differences in performance and in age of peak performance have been reported for freestyle swimming. However, little is known about the sex-related differences in other swimming styles. The aim of the present study was to compare performance and age of peak performance for elite men and women swimmers in breaststroke versus freestyle. Methods Race results were analyzed for swimmers at national ranked in the Swiss high score list (during 2006 through 2010) and for international swimmers who qualified for the finals of the FINA World Swimming Championships (during 2003 through 2011). Results The sex-related difference in swimming speed was significantly greater…

11035 Institute of General PracticePerformance610 Medicine & healthPhysical Therapy Sports Therapy and RehabilitationEndurance03 medical and health sciences2732 Orthopedics and Sports Medicine0302 clinical medicineWomanMedicineOrthopedics and Sports MedicineBreaststrokeNational level3612 Physical Therapy Sports Therapy and RehabilitationInternational levelbusiness.industryRehabilitationSex related[ SDV.SPEE ] Life Sciences [q-bio]/Santé publique et épidémiologie030229 sport sciences2742 RehabilitationSwimming speed[SDV.SPEE] Life Sciences [q-bio]/Santé publique et épidémiologieMan[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologiebusinesshuman activities030217 neurology & neurosurgeryDemographyResearch ArticleSports Medicine, Arthroscopy, Rehabilitation, Therapy & Technology
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Master runners dominate 24-h ultramarathons worldwide—a retrospective data analysis from 1998 to 2011

2013

Abstract Background The aims of the present study were to examine (a) participation and performance trends and (b) the age of peak running performance in master athletes competing in 24-h ultra-marathons held worldwide between 1998 and 2011. Methods Changes in both running speed and the age of peak running speed in 24-h master ultra-marathoners (39,664 finishers, including 8,013 women and 31,651 men) were analyzed. Results The number of 24-h ultra-marathoners increased for both women and men across years (P < 0.01). The age of the annual fastest woman decreased from 48 years in 1998 to 35 years in 2011. The age of peaking running speed remained unchanged across time at 42.5 ± 5.2 years f…

11035 Institute of General PracticeVeterinary medicinePhysiology[SDV.MHEP.PHY] Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO]610 Medicine & healthRunning speedRetrospective data03 medical and health sciences0302 clinical medicine2732 Orthopedics and Sports Medicine2737 Physiology (medical)Age groupsPhysiology (medical)[SDV.MHEP.PHY]Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO]MedicineGender differenceOrthopedics and Sports Medicine030212 general & internal medicinebusiness.industry[ SDV.MHEP.PHY ] Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO]Research030229 sport sciencesHuman physiology1314 PhysiologyAge of peak performanceMale agebusinessDemographyExtreme Physiology & Medicine
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Age-related changes in ultra-triathlon performances

2012

International audience; BackgroundThe age-related decline in performance has been investigated in swimmers, runners and triathletes. No study has investigated the age-related performance decline in ultra-triathletes. The purpose of this study was to analyse the age-related declines in swimming, cycling, running and overall race time for both Triple Iron ultra-triathlon (11.4-km swimming, 540-km cycling and 126.6-km running) and Deca Iron ultra-triathlon (38-km swimming, 1,800-km cycling and 420-km running).MethodsThe age and performances of 423 male Triple Iron ultra-triathletes and 119 male Deca Iron ultra-triathletes were analysed from 1992 to 2010 using regression analyses and ANOVA.Resu…

11035 Institute of General PracticeVeterinary medicine[SDV.MHEP.PHY] Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO]Physiology610 Medicine & healthRunning03 medical and health sciences0302 clinical medicineAnimal science2732 Orthopedics and Sports Medicine2737 Physiology (medical)Physiology (medical)Age related[SDV.MHEP.PHY]Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO]MedicineOrthopedics and Sports MedicineUltra enduranceSwimmingbusiness.industry[ SDV.MHEP.PHY ] Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO]Researchtechnology industry and agricultureMean ageCycling030229 sport sciencesHuman physiology1314 PhysiologyUltra-enduranceCyclingbusinesshuman activities030217 neurology & neurosurgeryDeca-
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Participation and performance trends of East-African runners in Swiss half-marathons and marathons held between 2000 and 2010.

2013

Abstract Background This study examined the changes in participation, performance and age of East African runners competing in half-marathons and marathons held in Switzerland between 2000 and 2010. Methods Race times, sex, age and origin of East African versus Non-African finishers of half-marathon and marathon finishers were analyzed. Results Across time, the number of Kenyan and Ethiopian finishers remained stable (P > 0.05) while the number of Non-African finishers increased for both women and men in both half-marathons and marathons (P < 0.05). In half-marathons, the top ten African women (71 ± 1.4 min) and top three (62.3 ± 0.6 min) and top ten (62.8 ± 0.4 min) African men were …

11035 Institute of General PracticeVeterinary medicinemedicine.medical_specialtyKenyaAgingMarathonSports medicineeducation610 Medicine & healthPhysical Therapy Sports Therapy and Rehabilitation[SDV.GEN] Life Sciences [q-bio]/GeneticsRunning03 medical and health sciences2732 Orthopedics and Sports Medicine0302 clinical medicineMedicineOrthopedics and Sports Medicine3612 Physical Therapy Sports Therapy and RehabilitationNationality[SDV.GEN]Life Sciences [q-bio]/Geneticsbusiness.industryRehabilitationGender030229 sport sciencesEast African runners2742 Rehabilitation[ SDV.GEN ] Life Sciences [q-bio]/Geneticsbusinesshuman activities030217 neurology & neurosurgeryDemographyResearch Article
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