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Injuries and injury risk factors in youth alpine ski racing: A two-season prospective study
Lisa, Müller
Friday, Sept. 22, 2017 · 4:09 p.m. · 11m 16s
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00:00:00
thank you very much and thank you very much for the opportunity to present my work here
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i'm backing at the olympic training centre in in spoke and part of her uh
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uh main focus of a research is um on talent development in you've sports
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oh i'm ski racing is known to be exported to high risk of injuries injury rates
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of about thirty six injuries four hundred f. it's reputed at the local level
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more than eighty percent of the injuries but timeless and more than a third of dangerous as the new injuries
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the most frequent injured body part is the knee and the most frequent diagnostics is to wrap tough to is yeah
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a long term process in injury prevention is the tested as a multi state sequence introduced definition then
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with respect to this sequence a lot of studies have already been published so far
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however the main emphasis complete was placed on top level athletes and enter might take injuries
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whereas anything moving you love athletes and with respect to overuse injuries in chandler are rare
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as variant colleagues clearly demonstrated in the recently published
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really articulate injury prevention alpine ski racing
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monitoring and preventing injuries at the you've levels they remain so like in scientific research
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especially when you live athletes younger than fifteen years of age
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they for the aim of our study was first p. s. s. perspective feature map to control
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these injuries following the first that in the multi state sequence of uh making them
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and secondly to assess risk factors following the second step of the martin stays sequence
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in this among delete user alpine ski races standard in fifteen years of age
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yeah four eighty one austrian you've ski resorts it's nine to fourteen years
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ago pupils of the ski boarding school they moved in the study
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prospective longitudinal cool it design was used to what we call bias
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in an internet based database was developed for the study
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i'm in i'm i'm on which the training related injury related
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data could be um recorded about two consecutive school years
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the it's possible risk factors but conceded um in the study physical performance
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racing technique as a balance and method characteristics and the biologic immaturity stages
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descriptive statistics and the one binary logistic as well as the multiple linear regression analysis look before
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to do without doing the two seasons study period two thousand and twenty training sessions analysts
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i mean totally exposed to time of seven hundred thirty eight hours was calculated
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with respect to the first thing of this tiny sixty nine
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injuries very cool eight fifty two traumatic injuries only
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seventeen overuse injuries and forty one athletes did not have
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any injury to two seasons that e. p. u.
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fifty two dramatic changes reporting from thirty five athletes forty four percent of the genetic interest
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a moderate in any heart lifted um genetic interest and the fact that the bones
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the most chicken injured body part was the need followed by the wakes three meetings
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and when we compare these findings both studies at the adolescent level
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but after it's all that in sixteen years of age
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and double cup level small incidental started to use level
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needless most the most we can insert body part and this is in
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line with studies that the adolescent level and that will cut that
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how about only one male athletes within an ace yeah wrapped uh to use leather
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there is that you're the last level at the local level high yeah rap that high rates of his erupts as very put it
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i'm only seventeen obvious injuries recorded from the thirteen athletes
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maybe half of the always interest the moderate nearly all of them comprise the muslim tenants structures
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and again the need was the most affected body partner with injuries
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a similar picture and we compare it with adolescent level at the local level lower rate astounded to use leather
00:04:16
because that the adolescent level more than fifty percent of all athletes hadn't always seems really
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and at the local level one third of the top forty bring flatten athletes had low back pain
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depressive thirty at the you'll glad that to me was the most effective body parts empire waist injuries
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alright yeah the lesson that the and the doctor that the low back pain was the most you can't record it always injury
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with respect to the second um aim to risk factors the following possible risk factors
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included is the performance rating technique to metrics and but to release dates
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with respect to the occurrence of injuries these parameters the significant predictors
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athletes with the highest drop them we actually stank index at adequate flexes strange
00:05:05
and higher balancing hide sitting height and weight there at a lower injury rees
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with respect injuries to be re t. i. f. a. to
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the higher clapton reactive thanks index a small gracious cough
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next an extension strength and more mature athletes them or
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whatever and to have the s. c. a. injuries
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and as you can see racing technique did not represent a significant injury risk factor
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andy compared these we'll start with the study in adolescent ski racing
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um among injuries cactus but if you had injuries the findings i lined
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with respect to the importance of course strength and dropped so
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but it was the first study that showed that and genetic characteristics of the pilot to maturity status
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and play significant ah are significant risk factors in how can ski racing
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but defining sign line with the studies in other types of sports
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the limitations of this tiny where that in general there are relatively low um rates of injuries
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and they will do with um restarts with respect to their risk factors have to be interpreted with cause
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additionally changes in the parameters of the study period and straining late
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it it parameters could not be considered as possible risk factors
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to conclude this was the first idea but to use in will be injuries and injury
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risk factors not delete youth alpine ski is this young adult fifteen years of age
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in general there are relatively low rates of to marketing dubious injuries intently can
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be assumed that the preventive strategies that just keep boarding school but what
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because they um do individual complimentary training sessions as suggested in literature
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in the future that the power to maturity status should be considered in
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order to prevent discussing the late muttering yeah it's from injuries
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and the focus should be placed on core strength training that's all this new remote but training
00:07:03
because both i seem to have preventative effect and genetic and always injuries
00:07:09
thank you very much higher
00:07:14
hi
00:07:18
thank you very much on just one small question how how do you measure core core strength
00:07:24
again um we had um to backtrack um i don't know if
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um you know i'm just measurement and there is them i symmetric maximal
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cost bring in flaccid and extension can be measured i think
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uh_huh
00:07:44
you're from yours huh which confusion was he comes to me when she and her true
00:07:54
but i think it it's only been a therapy or what was um hum
00:08:01
um i'm among the traumatic injuries or among the
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ovaries internment over his interest of especially
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none identified 'em critique me pain or escorts letter
00:08:13
and um i mean the genetic injuries
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the the ligament injuries um the uh medial and lateral ligaments
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or mini c. or something to proceed from some something
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to think about probably be multiple regression allows shooter
00:08:33
it would be pretty pete's secretly limited despite for q. these parameters
00:08:38
what else would you measure to increase the pretty people realise all
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you trust you are there any other measurements you screw up
00:08:47
so it's a difficult question because we think that it's already quite goods
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um that we can um critic for about um forty five percent
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um injury risk factors because alpine ski racing is that's a um
00:09:04
yeah there are a lot of influences um on the um injury risk
00:09:10
um so we think that it's also important in the future to assess the um
00:09:17
that changes in these parameters already time to predict injuries
00:09:22
and um additionally also the equipment should be um looked at these
00:09:28
worms come so it you know we probably should get
00:09:31
any of those one yep oh of with a question of almost reaching show just that
00:09:39
in the category of much more regulation for equipment so did you take that into consideration because
00:09:45
it viewed level it's so much nicer some for example in the world cup level
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durable should we wish what kind of equipment you have to use what was just fuming um
00:09:55
did we any port in the injuries because i i think personally that people's just which begin consideration
00:10:04
no we didn't um we've i'm not able to take to sink in to consideration
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but um for us it was surprising that um a lot of interest um
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um happened during the athletic specific training knots
00:10:21
most of the dramatic injuries happens i'm sucking specific training
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not most huh them um in this case specific training but also
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a lot of them and athletic specific training so um
00:10:34
yeah it seems to be important also look at the equipment
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but it's i'm not so convinced that their uh yeah that it it's with um tell us a lot about
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um how we can reduce the risk i think in this
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age group it's much more importance to look at a
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physical performance of the athletes and so um train with them
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well except for the equipment on a big remote
00:11:07
before the questions last chance
Conference Program
Opening address
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Talent ID and Development: Why doing the “right thing” is not always the “best thing
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Panel
Sept. 21, 2017 · 2:41 p.m.
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Resistance training during long-term athlete development
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The development of aerobic power in young athletes
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Fueling the young athlete
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Training young athletes: challenges and opportunities
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TRAINING THE YOUNG ATHLETE - Q&A
Panel
Sept. 21, 2017 · 4:33 p.m.
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Coaching from junior to the top of the world (Lara Gut)
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Sept. 21, 2017 · 5:20 p.m.
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Keep your athletes close and their parents closer: Working effectively with parents
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Combine sport and studies, are the schools doing enough ?
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Sept. 21, 2017 · 6:11 p.m.
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COACHING, PARENTING AND DEVELOPMENT - Q&A
Panel
Sept. 21, 2017 · 6:28 p.m.
DÉBAT PUBLIC (IN FRENCH) : Children and competitive sport, for the best or the worst ?
Panel
Sept. 21, 2017 · 8:07 p.m.
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Knee ligament injuries in immature athletes
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Osteochondral lesions
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The influence of athletic activities during growth on hip development
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Sept. 22, 2017 · 8:35 a.m.
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INJURIES WITH THE ORTHOPEDISTS - Q&A
Panel
Sept. 22, 2017 · 8:54 a.m.
Back pain in young athletes
Liba SHEERAN
Sept. 22, 2017 · 9:34 a.m.
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Injuries and illnesses amongst young elite athletes – so healthy it hurts?
Christine HOLM MOSEID
Sept. 22, 2017 · 9:57 a.m.
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Long term sequelae of youth overuse injuries
Mark BATT
Sept. 22, 2017 · 10:19 a.m.
OVERUSE INJURIES - Q&A
Panel
Sept. 22, 2017 · 10:40 a.m.
Concussions in young athletes : myths and reality
Christopher NEWMAN
Sept. 22, 2017 · 10:52 a.m.
Screening for heart disease in sports – nonsense or necessary?
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Sept. 22, 2017 · 11:16 a.m.
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Energy deficiency in young athletes – prevalence, consequences and screening
Anna MELIN
Sept. 22, 2017 · 11:39 a.m.
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Competitive Sport & Health: hidden issues
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Sept. 22, 2017 · 12:04 p.m.
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THE COMPLEX MEDICAL PROBLEMS - Q&A
Sept. 22, 2017 · 12:33 p.m.
Injury prevention in youth : What is learned in the cradle is carried in the tomb ?
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Sept. 22, 2017 · 1:46 p.m.
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Injury prevention programs : The 11+ Kids Project
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Sept. 22, 2017 · 2:12 p.m.
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Sports specialized training: what are the true effects and is it really all bad ?
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What is “load” and how does it impact athletes’s risk of injury ?
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Sept. 22, 2017 · 2:49 p.m.
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Instituting a unique public health approach to ACL injury risk management
Joseph Janoski
Sept. 22, 2017 · 3:47 p.m.
Instituting a unique public health approach to ACL injury risk management - Q&A
Joseph Janoski
Sept. 22, 2017 · 3:54 p.m.
Parents’ Knowledge of Sport Psychology and Nutrition
Dr Camilla J. Knight
Sept. 22, 2017 · 3:57 p.m.
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Injuries and injury risk factors in youth alpine ski racing: A two-season prospective study
Lisa, Müller
Sept. 22, 2017 · 4:09 p.m.
FREE COMMUNICATION AND BEST ABSTRACT PRESENTATION - Q&A
Panel
Sept. 22, 2017 · 4:21 p.m.
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Closing Address
Frederic Koehn, President Young Athletes Forum Foundation
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