Athletes with a clinical rating of good and poor lumbopelvic stability have different kinematic variables during single leg squat and dip test

References

• Bolgla LA, Malone TR, Umberger BR, Uhl TL 2008 Hip strength and hip and knee kinematics during stair descent in females with and without patellofemoral pain syndrome. The Journal of Orthopaedic and Sports Physical Therapy 38: 12–18.
   PubMed Web of Science ®Google Scholar
• Bullock-Saxton JE, Janda V, Bullock MI 1994 The influence of ankle sprain injury on muscle activation during hip extension. International Journal of Sports Medicine 15: 330–334.
   PubMed Web of Science ®Google Scholar
• Chmielewski TL, Hodges MJ, Horodyski M, Bishop MD, Conrad BP, Tillman SM 2007 Investigation of clinician agreement in evaluating movement quality during unilateral lower extremity functional tasks: A comparison of 2 rating methods. The Journal of Orthopaedic and Sports Physical Therapy 37: 122–129.
   PubMed Web of Science ®Google Scholar
• Claiborne TL, Armstrong CW, Gandhi V, Pincivero DM 2006 Relationship between hip and knee strength and knee valgus during a single leg squat. Journal of Applied Biomechanics 22: 41–50.
   PubMed Web of Science ®Google Scholar
• Cohen J 1992 A power primer. Psychological Bulletin 112: 155–159.
   PubMed Web of Science ®Google Scholar
• Cowan SM, Schache AG, Brukner P, Bennell KL, Hodges PW, Coburn P, Crossley KM 2004 Delayed onset of transversus abdominus in long-standing groin pain. Medicine and Science in Sports and Exercise 36: 2040–2045.
   PubMed Web of Science ®Google Scholar
• Crossley K, Bryant A, Jing Zhang W, Cowan S, Schache AG 2006 A simple clinical assessment tool may predict abnormal hip muscle function. Journal of Science and Medicine in Sport 9: 6–7.
   Google Scholar
• Crossley KM, Zhang W, Schache AG, Bryant A, Cowan SM 2011 Performance on the single-leg squat task indicates hip abductor muscle function. The American Journal of Sports Medicine 39: 866–873.
   PubMed Web of Science ®Google Scholar
• Davis RB, Õunpuu S, Tyburski D, Gage JR 1991 A gait analysis data collection and reduction technique. Human Movement Science 10: 575–587.
   Web of Science ®Google Scholar
• DiMattia MA, Livengood AL, Uhl TL, Mattacola CG, Malone TR 2005 What are the validity of the single-leg-squat test and its relationship to hip-abduction strength? Journal of Sport and Rehabilitation 14: 108–123.
   Web of Science ®Google Scholar
• Finnoff JT, Peterson VJ, Hollman JH, Smith J 2009 Intrarater and interrater reliability of the Balance Error Scoring System (BESS). PM&R 1: 50–54.
   Web of Science ®Google Scholar
• Geraci MC, Brown WB 2005 Evidence-based treatment of hip and pelvic injuries in runners. Physical Medicine and Rehabilitation Clinics of North America 16: 711–747.
   PubMedGoogle Scholar
• Harvey D, Mansfield C, Grant M 2000 Screening test protocols: Pre-participation screening of athletes. Canberra: Belconnen, A.C.T., Australian Sports Commission.
   Google Scholar
• Hides JA, Richardson CA, Jull GA 1996 Multifidus muscle recovery is not automatic after resolution of acute, first-episode low back pain. Spine 21: 2763–2769.
   PubMed Web of Science ®Google Scholar
• Hides JA, Scott Q, Jull GA, Richardson CA 2000 A clinical palpation test to check the activation of the deep stabilizing muscles of the spine. International SportMed Journal 1 (4): 1.
   Google Scholar
• Hides JA, Stokes MJ, Saide M, Jull GA, Cooper DH 1994 Evidence of lumbar multifidus muscle wasting ipsilateral to symptoms in patients with acute/subacute low back pain. Spine 19: 165–172.
   PubMed Web of Science ®Google Scholar
• Hodges PW, Richardson CA 1996 Inefficient muscular stabilization of the lumbar spine associated with low back pain. Spine 21: 2640–2650.
   PubMed Web of Science ®Google Scholar
• Kadaba MP, Ramakrishnan HK, Wootten ME 1990 Measurement of lower extremity kinematics during level walking. Journal of Orthopaedic Research 8: 383–392.
   PubMed Web of Science ®Google Scholar
• Kibler WB, Press J, Sciascia A 2006 The role of core stability in athletic function. Sports Medicine 36: 189–198.
   PubMed Web of Science ®Google Scholar
• Landis JR, Koch GG 1977 The measurement of observer agreement for categorical data. Biometrics 33: 159–174.
   PubMed Web of Science ®Google Scholar
• Leetun DT, Ireland ML, Willson JD, Ballantyne BT, Davis IM 2004 Core stability measures as risk factors for lower extremity injury in athletes. Medicine and Science in Sports and Exercise 36: 926–934.
   PubMed Web of Science ®Google Scholar
• Mackey AH, Walt SE, Lobb GA, Stott NS 2005 Reliability of upper and lower limb three-dimensional kinematics in children with hemiplegia. Gait and Posture 22: 1–9.
   PubMed Web of Science ®Google Scholar
• McLean SG, Walker K, Ford KR, Myer GD, Hewett TE, van Den Bogert AJ 2005 Evaluation of a two dimensional analysis method as a screening and evaluation tool for anterior cruciate ligament injury. British Journal of Sports Medicine 39: 355–362.
   PubMed Web of Science ®Google Scholar
• Mens JM, Vleeming A, Snijders CJ, Stam HJ, Ginai AZ 1999 The active straight leg raising test and mobility of the pelvic joints. European Spine Journal 8: 468–473.
   PubMed Web of Science ®Google Scholar
• Nakagawa TH, Moriya ETU, Maciel CD, Serrão FV 2012 Trunk, pelvis, hip, and knee kinematics, hip strength, and gluteal muscle activation during a single-leg squat in males and females with and without patellofemoral pain syndrome. The Journal of Orthopaedic and Sports Physical Therapy 42: 491–501.
   PubMed Web of Science ®Google Scholar
• Ng JK, Kippers V, Richardson CA, Parnianpour M 2001 Range of motion and lordosis of the lumbar spine: Reliability of measurement and normative values. Spine 26: 53–60.
   PubMed Web of Science ®Google Scholar
• Opar MS, Perrott MA, Pizzari T, Cook J 2009 Rating lumbo-pelvic stability - Experienced therapists are more consistent individually but not between raters. Paper presented at the Australian Conference of Science and Medicine in Sport Brisbane, Brisbane, Queensland.
   Google Scholar
• Perneger TV 1998 What’s wrong with Bonferroni adjustments. British Medical Journal 316: 1236–1238.
   PubMed Web of Science ®Google Scholar
• Perrott MA, Pizzari T, Cook J 2013 Lumbopelvic exercise reduces lower limb muscle strain injury in recreational athletes. Physical Therapy Reviews 18: 24–33.
   Google Scholar
• Perrott MA, Pizzari T, Cook J, Opar MS 2011 Development of clinical rating criteria for tests of lumbo-pelvic stability. Rehabilitation Research and Practice 2012: 803637.
   PubMedGoogle Scholar
• Plastaras CT, Rittenberg JD, Rittenberg KE, Press J, Akuthota V 2005 Comprehensive functional evaluation of the injured runner. Physical Medicine and Rehabilitation Clinics of North America 16: 623–649.
   PubMedGoogle Scholar
• Redmond AC, Crosbie J, Ouvrier RA 2006 Development and validation of a novel rating system for scoring standing foot posture: The foot posture index. Clinical Biomechanics 21: 89–98.
   PubMed Web of Science ®Google Scholar
• Rosenthal R 1994 Parametric measures of effect size. In: Cooper HM, Hedges LV (Eds) The handbook of research synthesis, pp. 231–234. New York: Russell Sage Foundation.
   Google Scholar
• Ross MD, Langford B, Whelan PJ 2002 Test-retest reliability of 4 single-leg horizontal hop tests. Journal of Strength and Conditioning Research 16: 617–622.
   PubMed Web of Science ®Google Scholar
• Schache AG, Blanch PD, Rath DA, Wrigley TV, Bennell KL 2005 Are anthropometric and kinematic parameters of the lumbo-pelvic-hip complex related to running injuries? Research in Sports Medicine 13: 127–147.
   PubMedGoogle Scholar
• Schache AG, Blanch PD, Rath DA, Wrigley TV, Starr R, Bennell KL 2001 A comparison of overground and treadmill running for measuring the three-dimensional kinematics of the lumbo-pelvic-hip complex. Clinical Biomechanics 16: 667–680.
   PubMed Web of Science ®Google Scholar
• Shamsi MB, Sarrafzadeh J, Jamshidi A 2015 Comparing core stability and traditional trunk exercise on chronic low back pain patients using three functional lumbopelvic stability tests. Physiotherapy Theory and Practice 31: 89–98.
   PubMed Web of Science ®Google Scholar
• Souza RB, Powers CM 2009 Differences in hip kinematics, muscle strength, and muscle activation between subjects with and without patellofemoral pain. The Journal of Orthopaedic and Sports Physical Therapy 39: 12–19.
   PubMed Web of Science ®Google Scholar
• Tegner Y, Lysholm J 1985 Rating systems in the evaluation of knee ligament injuries. Clinical Orthopaedics and Related Research 198: 42–49.
   Google Scholar
• Willardson JM 2007 Core stability training: Applications to sports conditioning programs. Journal of Strength and Conditioning Research 21: 979–985.
   PubMed Web of Science ®Google Scholar
• Youdas JW, Garrett TR, Harmsen S, Suman VJ, Carey JR 1996 Lumbar lordosis and pelvic inclination of asymptomatic adults. Physical Therapy 76: 1066–1081.
   PubMed Web of Science ®Google Scholar
• Zazulak BT, Hewett TE, Reeves NP, Goldberg B, Cholewicki J 2007 Deficits in neuromuscular control of the trunk predict knee injury risk: A prospective biomechanical-epidemiologic study. The American Journal of Sports Medicine 35: 1123–1130.
   PubMed Web of Science ®Google Scholar
• Zeller BL, McCrory JL, Kibler WB, Uhl TL 2003 Differences in kinematics and electromyographic activity between men and women during the single-legged squat. The American Journal of Sports Medicine 31: 449–456.
   PubMed Web of Science ®Google Scholar
• Zwerver J, Bredeweg SW, Hof AL 2007 Biomechanical analysis of the single-leg decline squat. British Journal of Sports Medicine 41: 264–268.
   PubMed Web of Science ®Google Scholar