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Journal Articles

Sensory Reweighting System Differences on Vestibular Feedback With Increased Task Constraints in Individuals With and Without Chronic Ankle Instability

Yuki A. Sugimoto, PhD, ATC, Patrick O. McKeon, PhD, LAT, ATC, Christopher K. Rhea, PhD, Randy J. Schmitz, PhD, LAT, ATC, Robert Henson, PhD ...
Journal: Journal of Athletic Training
J Athl Train (2024) 59 (7): 713–723.
https://doi.org/10.4085/1062-6050-0246.22
Published: 25 July 2024
View article titled, Sensory Reweighting System Differences on Vestibular Feedback With Increased Task Constraints in Individuals With and Without Chronic Ankle Instability
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Journal Articles

ACL Research Retreat IX Summary Statement: The Pediatric Athlete, March 17–19, 2022; High Point, North Carolina

Randy J. Schmitz, PhD, ATC, Kevin R. Ford, PhD, Brian Pietrosimone, PhD, ATC, Sandra J. Shultz, PhD, ATC, Jeffrey B. Taylor, PhD
Journal: Journal of Athletic Training
J Athl Train (2023) 57 (9-10): 990–995.
https://doi.org/10.4085/1062-6050-0219.22
Published: 13 January 2023
View article titled, ACL Research Retreat IX Summary Statement: The Pediatric Athlete, March 17–19, 2022; High Point, North Carolina
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Journal Articles

Sex-Specific Changes in Physical Risk Factors for Anterior Cruciate Ligament Injury by Chronological Age and Stages of Growth and Maturation From 8 to 18 Years of Age

Sandra J. Shultz, PhD, ATC, Marcelo Rodriguez Cruz, BA, Ellen Casey, MD, Thomas P. Dompier, PhD, LAT, ATC, Kevin R. Ford, PhD ...
Journal: Journal of Athletic Training
J Athl Train (2023) 57 (9-10): 830–876.
https://doi.org/10.4085/1062-6050-0038.22
Published: 13 January 2023
View article titled, Sex-Specific Changes in Physical Risk Factors for Anterior Cruciate Ligament Injury by Chronological Age and Stages of Growth and Maturation From 8 to 18 Years of Age
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Includes: Supplementary data
Journal Articles

Anterior Cruciate Ligament Research Retreat VIII Summary Statement: An Update on Injury Risk Identification and Prevention Across the Anterior Cruciate Ligament Injury Continuum, March 14–16, 2019, Greensboro, NC

Sandra J. Shultz, PhD, ATC, FNATA, FACSM, Randy J. Schmitz, PhD, ATC, Kenneth L. Cameron, PhD, MPH, ATC, FNATA, Kevin R. Ford, PhD, Dustin R. Grooms, PhD, ATC, CSCS ...
Journal: Journal of Athletic Training
J Athl Train (2019) 54 (9): 970–984.
https://doi.org/10.4085/1062-6050-54.084
Published: 01 September 2019
View article titled, Anterior Cruciate Ligament Research Retreat VIII Summary Statement: An Update on Injury Risk Identification and Prevention Across the Anterior Cruciate Ligament Injury Continuum, March 14–16, 2019, Greensboro, NC
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Journal Articles

Sex Comparisons of In Vivo Anterior Cruciate Ligament Morphometry

Hsin-Min Wang, PhD, Sandra J. Shultz, PhD, ATC, FNATA, FACSM, Scott E. Ross, PhD, ATC, Robert A. Henson, PhD, David H. Perrin, PhD, FNATA, FACSM ...
Journal: Journal of Athletic Training
J Athl Train (2019) 54 (5): 513–518.
https://doi.org/10.4085/1062-6050-371-17
Published: 06 May 2019
View article titled, Sex Comparisons of In Vivo Anterior Cruciate Ligament Morphometry
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Journal Articles

Potential Mediators of Load-Related Changes in Movement Complexity in Young, Healthy Adults

Stephen M. Glass, PhD, Christopher K. Rhea, PhD, Randy J. Schmitz, PhD, LAT, ATC, Scott E. Ross, PhD, LAT, ATC, FNATA
Journal: Journal of Athletic Training
J Athl Train (2019) 54 (1): 70–80.
https://doi.org/10.4085/1062-6050-529-16
Published: 01 January 2019
View article titled, Potential Mediators of Load-Related Changes in Movement Complexity in Young, Healthy Adults
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Journal Articles

Potential Mediators of Load-Related Decreases in Movement Quality in Young, Healthy Adults

Stephen M. Glass, PhD, Randy J. Schmitz, PhD, LAT, ATC, Christopher K. Rhea, PhD, Scott E. Ross, PhD, LAT, ATC, FNATA
Journal: Journal of Athletic Training
J Athl Train (2019) 54 (1): 81–89.
https://doi.org/10.4085/1062-6050-498-16
Published: 01 January 2019
View article titled, Potential Mediators of Load-Related Decreases in Movement Quality in Young, Healthy Adults
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Journal Articles

Passive Hip Range-of-Motion Values Across Sex and Sport

Jennifer A. Hogg, PhD, ATC, Randy J. Schmitz, PhD, ATC, Anh-Dung Nguyen, PhD, ATC, Sandra J. Shultz, PhD, ATC, FNATA, FACSM
Journal: Journal of Athletic Training
J Athl Train (2018) 53 (6): 560–567.
https://doi.org/10.4085/1062-6050-426-16
Published: 01 June 2018
View article titled, Passive Hip Range-of-Motion Values Across Sex and Sport
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Journal Articles

The Influence of Lower Extremity Lean Mass on Landing Biomechanics During Prolonged Exercise

Melissa M. Montgomery, PhD, ATC, Amanda J. Tritsch, PhD, ATC, John R. Cone, PhD, Randy J. Schmitz, PhD, ATC, FNATA, Robert A. Henson, PhD ...
Journal: Journal of Athletic Training
J Athl Train (2017) 52 (8): 738–746.
https://doi.org/10.4085/1062-6050-52.5.03
Published: 01 August 2017
View article titled, The Influence of Lower Extremity Lean Mass on Landing Biomechanics During Prolonged Exercise
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Includes: Supplementary data
Journal Articles

Sagittal-Plane Knee Moment During Gait and Knee Cartilage Thickness

Randy J. Schmitz, PhD, ATC, David Harrison, BS, Hsin-Min Wang, PhD, Sandra J. Shultz, PhD, ATC, FNATA, FACSM
Journal: Journal of Athletic Training
J Athl Train (2017) 52 (6): 560–566.
https://doi.org/10.4085/1062-2050-52.4.05
Published: 01 June 2017
View article titled, Sagittal-Plane Knee Moment During Gait and Knee Cartilage Thickness
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Journal Articles

Association of Anterior Cruciate Ligament Width With Anterior Knee Laxity

Hsin-Min Wang, PhD, Sandra J. Shultz, PhD, ATC, FNATA, FACSM, Randy J. Schmitz, PhD, ATC
Journal: Journal of Athletic Training
J Athl Train (2016) 51 (6): 460–465.
https://doi.org/10.4085/1062-6050-51.7.07
Published: 01 June 2016
View article titled, Association of Anterior Cruciate Ligament Width With Anterior Knee Laxity
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Journal Articles

Multiplanar Knee Laxity and Perceived Function During Activities of Daily Living and Sport

Jeffrey B. Taylor, DPT, PT, Hsin-Min Wang, MSc, Randy J. Schmitz, PhD, ATC, Christopher K. Rhea, PhD, Scott E. Ross, PhD, ATC ...
Journal: Journal of Athletic Training
J Athl Train (2015) 50 (11): 1199–1206.
https://doi.org/10.4085/1062-6050-50.11.10
Published: 01 November 2015
View article titled, Multiplanar Knee Laxity and Perceived Function During Activities of Daily Living and Sport
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Journal Articles

ACL Research Retreat VII: An Update on Anterior Cruciate Ligament Injury Risk Factor Identification, Screening, and Prevention: March 19–21, 2015; Greensboro, NC

Sandra J. Shultz, PhD, ATC, FNATA, FACSM, Randy J. Schmitz, PhD, ATC, Anne Benjaminse, MSc, PT, Malcolm Collins, PhD, Kevin Ford, PhD ...
Journal: Journal of Athletic Training
J Athl Train (2015) 50 (10): 1076–1093.
https://doi.org/10.4085/1062-6050-50.10.06
Published: 01 October 2015
View article titled, ACL Research Retreat VII: An Update on Anterior Cruciate Ligament Injury Risk Factor Identification, Screening, and Prevention: March 19–21, 2015; Greensboro, NC
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Journal Articles

Landing Biomechanics in Participants With Different Static Lower Extremity Alignment Profiles

Anh-Dung Nguyen, PhD, ATC, Sandra J. Shultz, PhD, ATC, FNATA, FACSM, Randy J. Schmitz, PhD, ATC
Journal: Journal of Athletic Training
J Athl Train (2015) 50 (5): 498–507.
https://doi.org/10.4085/1062-6050-49.6.03
Published: 01 May 2015
View article titled, Landing Biomechanics in Participants With Different Static Lower Extremity Alignment Profiles
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Journal Articles

Changes in Fatigue, Multiplanar Knee Laxity, and Landing Biomechanics During Intermittent Exercise

Sandra J. Shultz, PhD, ATC, FNATA, FACSM, Randy J. Schmitz, PhD, ATC, John R. Cone, PhD, CSCS, Robert A. Henson, PhD, Melissa M. Montgomery, PhD, ATC ...
Journal: Journal of Athletic Training
J Athl Train (2015) 50 (5): 486–497.
https://doi.org/10.4085/1062-6050-49.5.08
Published: 01 May 2015
View article titled, Changes in Fatigue, Multiplanar Knee Laxity, and Landing Biomechanics During Intermittent Exercise
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Includes: Supplementary data
Journal Articles

Neuromuscular Fatigue and Tibiofemoral Joint Biomechanics When Transitioning From Non–Weight Bearing to Weight Bearing

Randy J. Schmitz, PhD, ATC, Hyunsoo Kim, MS, ATC, Sandra J. Shultz, PhD, ATC, FNATA, FACSM
Journal: Journal of Athletic Training
J Athl Train (2015) 50 (1): 23–29.
https://doi.org/10.4085/1062-6050-49.3.79
Published: 01 January 2015
View article titled, Neuromuscular Fatigue and Tibiofemoral Joint Biomechanics When Transitioning From Non–Weight Bearing to Weight Bearing
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Journal Articles

Anterior Knee Stiffness Changes in Laxity “Responders” Versus “Nonresponders” Across the Menstrual Cycle

Randy J. Schmitz, PhD, ATC;, Sandra J. Shultz, PhD, ATC, FNATA, FACSM
Journal: Journal of Athletic Training
J Athl Train (2013) 48 (1): 39–46.
https://doi.org/10.4085/1062-6050-47.6.07
Published: 01 January 2013
View article titled, Anterior Knee Stiffness Changes in Laxity “Responders” Versus “Nonresponders” Across the Menstrual Cycle
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Journal Articles

ACL Research Retreat VI: An Update on ACL Injury Risk and Prevention: March 22–24, 2012; Greensboro, NC

Sandra J. Shultz, PhD, ATC, FNATA, FACSM, Randy J. Schmitz, PhD, ATC, Anne Benjaminse, MSc, PT, Ajit M. Chaudhari, PhD, Malcolm Collins, PhD ...
Journal: Journal of Athletic Training
J Athl Train (2012) 47 (5): 591–603.
https://doi.org/10.4085/1062-6050-47.5.13
Published: 01 September 2012
View article titled, ACL Research Retreat VI: An Update on ACL Injury Risk and Prevention: March 22–24, 2012; Greensboro, NC
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Journal Articles

A Preliminary Multifactorial Approach Describing the Relationships Among Lower Extremity Alignment, Hip Muscle Activation, and Lower Extremity Joint Excursion

Anh-Dung Nguyen, PhD, ATC, Sandra J. Shultz, PhD, ATC, FNATA, FACSM, Randy J. Schmitz, PhD, ATC, Richard M. Luecht, PhD, David H. Perrin, PhD, ATC, FACSM
Journal: Journal of Athletic Training
J Athl Train (2011) 46 (3): 246–256.
https://doi.org/10.4085/1062-6050-46.3.246
Published: 01 May 2011
View article titled, A Preliminary Multifactorial Approach Describing the Relationships Among Lower Extremity Alignment, Hip Muscle Activation, and Lower Extremity Joint Excursion
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Journal Articles

Contribution of Knee Flexor and Extensor Strength on Sex-Specific Energy Absorption and Torsional Joint Stiffness During Drop Jumping

Randy J. Schmitz, PhD, ATC, Sandra J. Shultz, PhD, ATC, FNATA, FACSM
Journal: Journal of Athletic Training
J Athl Train (2010) 45 (5): 445–452.
https://doi.org/10.4085/1062-6050-45.5.445
Published: 01 September 2010
View article titled, Contribution of Knee Flexor and Extensor Strength on Sex-Specific Energy Absorption and Torsional Joint Stiffness During Drop Jumping
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