FIFA11+练习对足球运动员膝关节生物力学特征和动态平衡能力的影响
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摘要
目的:观察12周FIFA11+练习对高校男子足球运动员膝关节生物力学特征和动态平衡能力的影响。方法:将42名高校男子足球运动员随机分为对照组(n=21)和干预组(n=21),干预组均接受为期12周的FIFA11+练习(每周2次、每次20 min),对照组按照日常练习模式进行常规热身练习。实验前、后收集两组运动员不同角速度下(60°/s、180°/s、300°/s)双侧膝关节屈、伸肌群峰值力矩(PT)、常规强度比(CSR)等生物力学特征,以及双侧Y型平衡测试(YBT)的非支撑腿在前方得分(A)、非支撑腿在后内侧得分(PM)、非支撑腿在后外侧得分(PL)、YBT综合得分(YBT-CS)等指标的变化情况。结果:实验前,干预组、对照组双侧膝关节生物力学特征、动态平衡能力指标均无显著性差异(P>0.05),均有可比性。经过12周FIFA11+干预,干预组在60°/s、180°/s、300°/s 3种角速度下双侧膝关节屈伸肌群PT(P<0.05)、CSR(P<0.05)等生物力学特征,以及双侧A(P<0.05)、PM(P<0.05)、PL(P<0.05)、YBT-CS(P<0.05)等动态平衡指标均有不程度改善,与实验前比较差异具有显著性意义;对照组以上各指标均无显著性差异(P>0.05);同样,干预组与对照组比较以上各指标均有不同程度上升,差异具有显著性意义(P<0.05)。结论:12周FIFA11+练习能够显著改善男子足球运动员膝关节生物力学的发力特征(股四头肌、腘绳肌向心PT和膝关节稳定性)以及动态平衡能力,从而减少与运动损伤相关的功能性缺陷,对降低男子足球运动员的损伤风险具有显著性效果。
Objective: The aim of this study was to observe the effect of 12 weeks FIFA11 + exercise on biomechanical characteristics of knee and dynamic balance in male's soccer players. Methods: Fortytwo college male soccer players were randomly divided into control group(n = 21) and experimental group(n = 21). The experimental group received FIFA11 + exercise(2 times a week for 20 min) and the control group performed routine warm-up exercises in accordance with daily practice patterns. Before and after the experiment collected two groups of athletes at different angular velocities(60°/s, 180°/s,300°/s) bilateral knee flexor and extensor peak torque(PT), conventional intensity ratio(CSR) and biomechanical characteristics, and bilateral Y balance test(YBT) of the non-support legs in front of the score(A); Non-support legs in the medial posterior score(PM); the support legs in the posterolateral(PL) score; YBT score(YBT-CS) and other indicators of changes. Results: Before and after the experiment, there were no significant differences in biomechanical and balance ability between the two groups(P>0.05). After 12 weeks of FIFA11 + intervention, The experimental group members of flexor and extensor PT(P<0.05), CSR(P<0.05) at three angular(60°/s,180 °/s, 300°/s)velocity of bilateral knee joint biomechanical characteristics, and bilateral A(P<0.05), PM(P<0.05), PL(P<0.05), YBT-CS(P<0.05) and dynamic balance was significantly improved; With a significant difference compared with before the test; There was no significant difference between the control group and the above indexes(P>0.05); Similarly, the experimental group compared with the control group, the above indicators were increased in varying degrees, the difference was significant(P<0.05). Conclusion: Our finding observed that 12-weeks of FIFA11 + practice can significantly improve the men's soccer athletes lower limb biomechanical characteristics of the force(knee flexion and extension muscle strength and dynamic control ratio) and dynamic balance, thereby reducing the functional defects associated with motor injuries, and have a significant effect to reduce the risk of injury for men's soccer players.
Objective: The aim of this study was to observe the effect of 12 weeks FIFA11 + exercise on biomechanical characteristics of knee and dynamic balance in male's soccer players. Methods: Fortytwo college male soccer players were randomly divided into control group(n = 21) and experimental group(n = 21). The experimental group received FIFA11 + exercise(2 times a week for 20 min) and the control group performed routine warm-up exercises in accordance with daily practice patterns. Before and after the experiment collected two groups of athletes at different angular velocities(60°/s, 180°/s,300°/s) bilateral knee flexor and extensor peak torque(PT), conventional intensity ratio(CSR) and biomechanical characteristics, and bilateral Y balance test(YBT) of the non-support legs in front of the score(A); Non-support legs in the medial posterior score(PM); the support legs in the posterolateral(PL) score; YBT score(YBT-CS) and other indicators of changes. Results: Before and after the experiment, there were no significant differences in biomechanical and balance ability between the two groups(P>0.05). After 12 weeks of FIFA11 + intervention, The experimental group members of flexor and extensor PT(P<0.05), CSR(P<0.05) at three angular(60°/s,180 °/s, 300°/s)velocity of bilateral knee joint biomechanical characteristics, and bilateral A(P<0.05), PM(P<0.05), PL(P<0.05), YBT-CS(P<0.05) and dynamic balance was significantly improved; With a significant difference compared with before the test; There was no significant difference between the control group and the above indexes(P>0.05); Similarly, the experimental group compared with the control group, the above indicators were increased in varying degrees, the difference was significant(P<0.05). Conclusion: Our finding observed that 12-weeks of FIFA11 + practice can significantly improve the men's soccer athletes lower limb biomechanical characteristics of the force(knee flexion and extension muscle strength and dynamic control ratio) and dynamic balance, thereby reducing the functional defects associated with motor injuries, and have a significant effect to reduce the risk of injury for men's soccer players.
引文
[1]徐金成,矫玮,高颀.FIFA 11+综合热身练习在足球运动中的应用——系统综述[J].中国体育科技,2015,51(2):22-35.
[2]ANDERSON K,BEHM D G.Trunk muscle activity increases with unstable squat movements[J].Can J Appl Physiol,2005,30(1):33-45.
[3]ANDERSON K G,BEHM D G.Maintenance of EMG activity and loss of force output with instability[J].J Strength Cond Rese,2004,18(3):637-640.
[4]AYALA F,CALDERON-LOPEZ A,DELGADO-GOSALBEZ J C,et al.Acute effects of three neuromuscular warm-up strategies on several physical performance measures in football players[J].Plo S one,2017,12(1):e0169660.
[5]BARENGO N C,MENESES-ECHAVEZ J F,RAMIREZ-VELEZ R,et al.The impact of the FIFA 11+training program on injury prevention in football players:a systematic review[J].Int J Environ res Public Health,2014,11(11):11986-12000.
[6]BIZZINI M,DVORAK J.FIFA 11+:an effective programme to prevent football injuries in various player groups worldwide-a narrative review[J].Bri J Sports Med,2015,49(9):577-579.
[7]BIZZINI M,IMPELLIZZERI F M,DVORAK J,et al.Physiological and performance responses to the"FIFA 11+"(part 1):is it an appropriate warm-up?[J].J Sports Sci,2013,31(13):1481-1490.
[8]BIZZINI M,JUNGE A,DVORAK J.Implementation of the FIFA11+football warm up program:how to approach and convince the Football associations to invest in prevention[J].Bri J Sports Med,2013,47(12):803-806.
[9]BLENKINSOP G M,PAIN M T G,HILEY M J.Balance control strategies during perturbed and unperturbed balance in standing and handstand[J].R Soc Open Sci,2017,4(7):161018.
[10]BRITO J F P,FERNANDES L,SEABRA A,et al.Isokinetic strength effects of FIFA's"The 11+"injury prevention training programme[J].Isokinet Exerc Sci,2010,18(4):211-215.
[11]CLIFTON D R,ONATE J A,SCHUSSLER E,et al.Epidemiology of knee sprains in youth,high school,and collegiate American football players[J].J Athl Train,2017,52(5):464-473.
[12]COOMBS R,GARBUTT G.Developments in the use of the hamstring/quadriceps ratio for the assessment of muscle balance[J].J Sports Sci&Med,2002,1(3):56-62.
[13]DANESHJOO A,MOKHTAR A,RAHNAMA N,et al.The effects of injury prevention warm-up programmes on knee strength in male soccer players[J].Biol Sport,2013,30(4):281-288.
[14]DANESHJOO A,MOKHTAR A H,RAHNAMA N,et al.The effects of comprehensive warm-up programs on proprioception,static and dynamic balance on male soccer players[J].Plo S one,2012,7(12):e51568.
[15]DANESHJOO A,MOKHTAR A H,RAHNAMA N,et al.The effects of injury preventive warm-up programs on knee strength ratio in young male professional soccer players[J].Plo S one,2012,7(12):e50979.
[16]DANESHJOO A,MOKHTAR A H,RAHNAMA N,et al.Effects of the 11+and harmoknee warm-up programs on physical performance measures in professional soccer players[J].J Sports Sci Med,2013,12(3):489-496.
[17]DANESHJOO A,RAHNAMA N,MOKHTAR A H,et al.Effectiveness of injury prevention programs on developing quadriceps and hamstrings strength of young male professional soccer players[J].J Hum Kinet,2013,39(115-125).
[18]EMERY C A,ROY T O,WHITTAKER J L,et al.Neuromuscular training injury prevention strategies in youth sport:a systematic review and meta-analysis[J].Br J Sports Med,2015,49(13):865-870.
[19]FIFA.265 million playing football[EB/OL].(2007-7).http://www.fifa.com/mm/document/fifafacts/bcoffsurv/emaga_9384_10704.pdf.
[20]FINNEGAN S,BRUCE J,SKELTON D A,et al.Development and delivery of an exercise programme for falls prevention:the Prevention of Falls Injury Trial(Pre FIT)[J].Physiotherapy,2017,104(1):72-79.
[21]FULLER C W,JUNGE A,DECELLES J,et al.'Football for Health'-a football-based health-promotion programme for children in South Africa:a parallel cohort study[J].Bri J Sports Med,2010,44(8):546-554.
[22]GHAREEB D M,MCLAINE A J,WOJCIK J R,et al.Effects of two warm-up programs on balance and isokinetic strength in male high school soccer players[J].J Strength Cond Res,2016,31(2):372-379.
[23]GHAREEB D M,MCLAINE A J,WOJCIK J R,et al.Effects of two warm-up programs on balance and isokinetic strength in male high school soccer players[J].J Strength Cond Res,2017,31(2):372-379.
[24]GOMES NETO M,CONCEICAO C S,DE LIMA BRASILEIRO A J A,et al.Effects of the FIFA 11 training program on injury prevention and performance in football players:a systematic review and meta-analysis[J].Clin Rehabil,2017,31(5):651-659.
[25]GROOMS D R,PALMER T,ONATE J A,et al.Soccer-specific warm-up and lower extremity injury rates in collegiate male soccer players[J].J Athl Train,2013,48(6):782-789.
[26]HOLCOMB W R,RUBLEY M D,LEE H J,et al.Effect of hamstring-emphasized resistance training on hamstring:quadriceps strength ratios[J].J Strength Cond Res,2007,21(1):41-47.
[27]HRYSOMALLIS C.Balance ability and athletic performance[J].Sports Med(Auckland,NZ),2011,41(3):221-232.
[28]IMPELLIZZERI F M,BIZZINI M,DVORAK J,et al.Physiological and performance responses to the FIFA 11+(part 2):a randomised controlled trial on the training effects[J].J Sports Sci,2013,31(13):1491-1502.
[29]KAY M C,REGISTER-MIHALIK J K,GRAY A D,et al.The epidemiology of severe injuries sustained by national collegiate athletic association student-athletes,2009-2010 through 2014-2015[J].J Athl Train,2017,52(2):117-128.
[30]KRAVITZ L,AKALAN C,NOWICKI K,et al.Prediction of 1repetition maximum in high-school power lifters[J].J Strength Cond Res,2003,17(1):167-172.
[31]LOHMANDER L S,OSTENBERG A,ENGLUND M,et al.High prevalence of knee osteoarthritis,pain,and functional limitations in female soccer players twelve years after anterior cruciate ligament injury[J].Arthritis Rheuma,2004,50(10):3145-3152.
[32]LONGO U G,LOPPINI M,BERTON A,et al.The FIFA 11+program is effective in preventing injuries in elite male basketball players:a cluster randomized controlled trial[J].Am J Sports Med,2012,40(5):996-1005.
[33]LU T W,CHIEN H L,CHANG L Y,et al.Enhancing the examiner's resisting force improves the validity of manual muscle strength measurements:application to knee extensors and flexors[J].J Strength Cond Res,2012,26(9):2364-2371.
[34]MAO D W,LI J X,HONG Y.The duration and plantar pressure distribution during one-leg stance in Tai Chi exercise[J].Clin Biomech(Bristol,Avon),2006,21(6):640-645.
[35]MCKAY C D,MERRETT C K,EMERY C A.Predictors of FIFA11+implementation intention in female adolescent soccer:An application of the health action process approach(HAPA)Model[J].Int J Environ Res Public Health,2016,13(7):e657.
[36]MCKAY C D,STEFFEN K,ROMITI M,et al.The effect of coach and player injury knowledge,attitudes and beliefs on adherence to the FIFA 11+programme in female youth soccer[J].Bri J Sports Med,2014,48(17):1281-1286.
[37]MENDIGUCHIA J,ALENTORN-GELI E,BRUGHELLI M.Hamstring strain injuries:are we heading in the right direction?[J].Br J Sports Med,2012,46(2):81-85.
[38]MYER G D,FAIGENBAUM A D,FORD K R,et al.When to initiate integrative neuromuscular training to reduce sports-related injuries and enhance health in youth?[J].Curr Sports Med Rep,2011,10(3):155-166.
[39]NAKASE J,INAKI A,MOCHIZUKI T,et al.Whole body muscle activity during the FIFA 11+program evaluated by positron emission tomography[J].Plo S one,2013,8(9):e73898.
[40]OWOEYE O B,AKINBO S R,TELLA B A,et al.Efficacy of the FIFA 11+warm-up programme in male youth football:A cluster randomised controlled Trial[J].J Sports Sci Med,2014,13(2):321-328.
[41]PARK W H,KIM D K,YOO J C,et al.Correlation between dynamic postural stability and muscle strength,anterior instability,and knee scale in anterior cruciate ligament deficient knees[J].Arch Orthop Trauma Surg,2010,130(8):1013-1018.
[42]ROSSLER R,DONATH L,BIZZINI M,et al.A new injury prevention programme for children's football--FIFA 11+Kids--can improve motor performance:a cluster-randomised controlled trial[J].J Sports Sci,2016,34(6):549-556.
[43]SANDER A,KEINER M,SCHLUMBERGER A,et al.Effects of functional exercises in the warm-up on sprint performances[J].J Strength Cond Res,2013,27(4):995-1001.
[44]SILVERS-GRANELLI H,MANDELBAUM B,ADENIJI O,et al.Efficacy of the FIFA 11+injury prevention program in the collegiate male soccer player[J].Am J Sports Med,2015,43(11):2628-2637.
[45]SILVERS-GRANELLI H J,BIZZINI M,ARUNDALE A,et al.Does the FIFA 11+injury prevention program reduce the incidence of ACL injury in male soccer players?[J].Clin Orthop Relat Res,2017,457(10):2456-2458.
[46]SOLIGARD T,MYKLEBUST G,STEFFEN K,et al.Comprehensive warm-up programme to prevent injuries in young female footballers:cluster randomised controlled trial[J].BMJ(Clinical research ed),2008,337(a2469).
[47]SOLIGARD T,NILSTAD A,STEFFEN K,et al.Compliance with a comprehensive warm-up programme to prevent injuries in youth football[J].Bri J Sports Med,2010,44(11):787-793.
[48]STEFFEN K,EMERY C A,ROMITI M,et al.High adherence to a neuromuscular injury prevention programme(FIFA 11+)improves functional balance and reduces injury risk in Canadian youth female football players:a cluster randomised trial[J].Br J Sports Med,2013,47(12):794-802.
[49]THORBORG K,KROMMES K K,ESTEVE E,et al.Infographic:Effects of specific injury prevention programmes in football[J].Br J Sports Med,2017,51(20):098305.
[50]WHITTAKER J L,EMERY C A.Impact of the FIFA 11+on the structure of select muscles in adolescent female soccer players[J].Physi Ther Sport,2015,16(3):228-235.
[51]WHITTAKER J L,WOODHOUSE L J,NETTEL-AGUIRRE A,et al.Outcomes associated with early post-traumatic osteoarthritis and other negative health consequences 3-10 years following knee joint injury in youth sport[J].Osteoarthritis Cartilage,2015,23(7):1122-1129.
[2]ANDERSON K,BEHM D G.Trunk muscle activity increases with unstable squat movements[J].Can J Appl Physiol,2005,30(1):33-45.
[3]ANDERSON K G,BEHM D G.Maintenance of EMG activity and loss of force output with instability[J].J Strength Cond Rese,2004,18(3):637-640.
[4]AYALA F,CALDERON-LOPEZ A,DELGADO-GOSALBEZ J C,et al.Acute effects of three neuromuscular warm-up strategies on several physical performance measures in football players[J].Plo S one,2017,12(1):e0169660.
[5]BARENGO N C,MENESES-ECHAVEZ J F,RAMIREZ-VELEZ R,et al.The impact of the FIFA 11+training program on injury prevention in football players:a systematic review[J].Int J Environ res Public Health,2014,11(11):11986-12000.
[6]BIZZINI M,DVORAK J.FIFA 11+:an effective programme to prevent football injuries in various player groups worldwide-a narrative review[J].Bri J Sports Med,2015,49(9):577-579.
[7]BIZZINI M,IMPELLIZZERI F M,DVORAK J,et al.Physiological and performance responses to the"FIFA 11+"(part 1):is it an appropriate warm-up?[J].J Sports Sci,2013,31(13):1481-1490.
[8]BIZZINI M,JUNGE A,DVORAK J.Implementation of the FIFA11+football warm up program:how to approach and convince the Football associations to invest in prevention[J].Bri J Sports Med,2013,47(12):803-806.
[9]BLENKINSOP G M,PAIN M T G,HILEY M J.Balance control strategies during perturbed and unperturbed balance in standing and handstand[J].R Soc Open Sci,2017,4(7):161018.
[10]BRITO J F P,FERNANDES L,SEABRA A,et al.Isokinetic strength effects of FIFA's"The 11+"injury prevention training programme[J].Isokinet Exerc Sci,2010,18(4):211-215.
[11]CLIFTON D R,ONATE J A,SCHUSSLER E,et al.Epidemiology of knee sprains in youth,high school,and collegiate American football players[J].J Athl Train,2017,52(5):464-473.
[12]COOMBS R,GARBUTT G.Developments in the use of the hamstring/quadriceps ratio for the assessment of muscle balance[J].J Sports Sci&Med,2002,1(3):56-62.
[13]DANESHJOO A,MOKHTAR A,RAHNAMA N,et al.The effects of injury prevention warm-up programmes on knee strength in male soccer players[J].Biol Sport,2013,30(4):281-288.
[14]DANESHJOO A,MOKHTAR A H,RAHNAMA N,et al.The effects of comprehensive warm-up programs on proprioception,static and dynamic balance on male soccer players[J].Plo S one,2012,7(12):e51568.
[15]DANESHJOO A,MOKHTAR A H,RAHNAMA N,et al.The effects of injury preventive warm-up programs on knee strength ratio in young male professional soccer players[J].Plo S one,2012,7(12):e50979.
[16]DANESHJOO A,MOKHTAR A H,RAHNAMA N,et al.Effects of the 11+and harmoknee warm-up programs on physical performance measures in professional soccer players[J].J Sports Sci Med,2013,12(3):489-496.
[17]DANESHJOO A,RAHNAMA N,MOKHTAR A H,et al.Effectiveness of injury prevention programs on developing quadriceps and hamstrings strength of young male professional soccer players[J].J Hum Kinet,2013,39(115-125).
[18]EMERY C A,ROY T O,WHITTAKER J L,et al.Neuromuscular training injury prevention strategies in youth sport:a systematic review and meta-analysis[J].Br J Sports Med,2015,49(13):865-870.
[19]FIFA.265 million playing football[EB/OL].(2007-7).http://www.fifa.com/mm/document/fifafacts/bcoffsurv/emaga_9384_10704.pdf.
[20]FINNEGAN S,BRUCE J,SKELTON D A,et al.Development and delivery of an exercise programme for falls prevention:the Prevention of Falls Injury Trial(Pre FIT)[J].Physiotherapy,2017,104(1):72-79.
[21]FULLER C W,JUNGE A,DECELLES J,et al.'Football for Health'-a football-based health-promotion programme for children in South Africa:a parallel cohort study[J].Bri J Sports Med,2010,44(8):546-554.
[22]GHAREEB D M,MCLAINE A J,WOJCIK J R,et al.Effects of two warm-up programs on balance and isokinetic strength in male high school soccer players[J].J Strength Cond Res,2016,31(2):372-379.
[23]GHAREEB D M,MCLAINE A J,WOJCIK J R,et al.Effects of two warm-up programs on balance and isokinetic strength in male high school soccer players[J].J Strength Cond Res,2017,31(2):372-379.
[24]GOMES NETO M,CONCEICAO C S,DE LIMA BRASILEIRO A J A,et al.Effects of the FIFA 11 training program on injury prevention and performance in football players:a systematic review and meta-analysis[J].Clin Rehabil,2017,31(5):651-659.
[25]GROOMS D R,PALMER T,ONATE J A,et al.Soccer-specific warm-up and lower extremity injury rates in collegiate male soccer players[J].J Athl Train,2013,48(6):782-789.
[26]HOLCOMB W R,RUBLEY M D,LEE H J,et al.Effect of hamstring-emphasized resistance training on hamstring:quadriceps strength ratios[J].J Strength Cond Res,2007,21(1):41-47.
[27]HRYSOMALLIS C.Balance ability and athletic performance[J].Sports Med(Auckland,NZ),2011,41(3):221-232.
[28]IMPELLIZZERI F M,BIZZINI M,DVORAK J,et al.Physiological and performance responses to the FIFA 11+(part 2):a randomised controlled trial on the training effects[J].J Sports Sci,2013,31(13):1491-1502.
[29]KAY M C,REGISTER-MIHALIK J K,GRAY A D,et al.The epidemiology of severe injuries sustained by national collegiate athletic association student-athletes,2009-2010 through 2014-2015[J].J Athl Train,2017,52(2):117-128.
[30]KRAVITZ L,AKALAN C,NOWICKI K,et al.Prediction of 1repetition maximum in high-school power lifters[J].J Strength Cond Res,2003,17(1):167-172.
[31]LOHMANDER L S,OSTENBERG A,ENGLUND M,et al.High prevalence of knee osteoarthritis,pain,and functional limitations in female soccer players twelve years after anterior cruciate ligament injury[J].Arthritis Rheuma,2004,50(10):3145-3152.
[32]LONGO U G,LOPPINI M,BERTON A,et al.The FIFA 11+program is effective in preventing injuries in elite male basketball players:a cluster randomized controlled trial[J].Am J Sports Med,2012,40(5):996-1005.
[33]LU T W,CHIEN H L,CHANG L Y,et al.Enhancing the examiner's resisting force improves the validity of manual muscle strength measurements:application to knee extensors and flexors[J].J Strength Cond Res,2012,26(9):2364-2371.
[34]MAO D W,LI J X,HONG Y.The duration and plantar pressure distribution during one-leg stance in Tai Chi exercise[J].Clin Biomech(Bristol,Avon),2006,21(6):640-645.
[35]MCKAY C D,MERRETT C K,EMERY C A.Predictors of FIFA11+implementation intention in female adolescent soccer:An application of the health action process approach(HAPA)Model[J].Int J Environ Res Public Health,2016,13(7):e657.
[36]MCKAY C D,STEFFEN K,ROMITI M,et al.The effect of coach and player injury knowledge,attitudes and beliefs on adherence to the FIFA 11+programme in female youth soccer[J].Bri J Sports Med,2014,48(17):1281-1286.
[37]MENDIGUCHIA J,ALENTORN-GELI E,BRUGHELLI M.Hamstring strain injuries:are we heading in the right direction?[J].Br J Sports Med,2012,46(2):81-85.
[38]MYER G D,FAIGENBAUM A D,FORD K R,et al.When to initiate integrative neuromuscular training to reduce sports-related injuries and enhance health in youth?[J].Curr Sports Med Rep,2011,10(3):155-166.
[39]NAKASE J,INAKI A,MOCHIZUKI T,et al.Whole body muscle activity during the FIFA 11+program evaluated by positron emission tomography[J].Plo S one,2013,8(9):e73898.
[40]OWOEYE O B,AKINBO S R,TELLA B A,et al.Efficacy of the FIFA 11+warm-up programme in male youth football:A cluster randomised controlled Trial[J].J Sports Sci Med,2014,13(2):321-328.
[41]PARK W H,KIM D K,YOO J C,et al.Correlation between dynamic postural stability and muscle strength,anterior instability,and knee scale in anterior cruciate ligament deficient knees[J].Arch Orthop Trauma Surg,2010,130(8):1013-1018.
[42]ROSSLER R,DONATH L,BIZZINI M,et al.A new injury prevention programme for children's football--FIFA 11+Kids--can improve motor performance:a cluster-randomised controlled trial[J].J Sports Sci,2016,34(6):549-556.
[43]SANDER A,KEINER M,SCHLUMBERGER A,et al.Effects of functional exercises in the warm-up on sprint performances[J].J Strength Cond Res,2013,27(4):995-1001.
[44]SILVERS-GRANELLI H,MANDELBAUM B,ADENIJI O,et al.Efficacy of the FIFA 11+injury prevention program in the collegiate male soccer player[J].Am J Sports Med,2015,43(11):2628-2637.
[45]SILVERS-GRANELLI H J,BIZZINI M,ARUNDALE A,et al.Does the FIFA 11+injury prevention program reduce the incidence of ACL injury in male soccer players?[J].Clin Orthop Relat Res,2017,457(10):2456-2458.
[46]SOLIGARD T,MYKLEBUST G,STEFFEN K,et al.Comprehensive warm-up programme to prevent injuries in young female footballers:cluster randomised controlled trial[J].BMJ(Clinical research ed),2008,337(a2469).
[47]SOLIGARD T,NILSTAD A,STEFFEN K,et al.Compliance with a comprehensive warm-up programme to prevent injuries in youth football[J].Bri J Sports Med,2010,44(11):787-793.
[48]STEFFEN K,EMERY C A,ROMITI M,et al.High adherence to a neuromuscular injury prevention programme(FIFA 11+)improves functional balance and reduces injury risk in Canadian youth female football players:a cluster randomised trial[J].Br J Sports Med,2013,47(12):794-802.
[49]THORBORG K,KROMMES K K,ESTEVE E,et al.Infographic:Effects of specific injury prevention programmes in football[J].Br J Sports Med,2017,51(20):098305.
[50]WHITTAKER J L,EMERY C A.Impact of the FIFA 11+on the structure of select muscles in adolescent female soccer players[J].Physi Ther Sport,2015,16(3):228-235.
[51]WHITTAKER J L,WOODHOUSE L J,NETTEL-AGUIRRE A,et al.Outcomes associated with early post-traumatic osteoarthritis and other negative health consequences 3-10 years following knee joint injury in youth sport[J].Osteoarthritis Cartilage,2015,23(7):1122-1129.