SUMMARY
Introduction. This study measured knee frontal plane projection angle (FPPA) and sports safety and performance perceptions of female athletes during a single leg forward hop down and stabilization (SLFHS) for 3 conditions (standard knee sleeve, no device and distal thigh compression garment (DTCG)). The hypothesis was that the DTCG group would display superior dynamic knee valgus FPPA compared to the standard knee sleeve and no device groups.
Methods. Eighteen healthy college athletes participated in this prospective cohort study with a randomized device order. FPPA was measured during SLFHS using two-dimensional biomechanical techniques to estimate dynamic knee valgus loading. A 10-cm visual analog scale survey collected data regarding subject perceived knee control, sports movement capability and overall satisfaction for each condition. Pearson correlations delineated knee valgus, safety and performance relationship perceptions (p < 0.05).
Results. Mean/maximum dynamic knee valgus FPPA was lowest during the DTCG condition (8.7 ± 6°/12.2 ± 7°), or a 19.4%/21.3% range of motion reduction compared to the standard knee sleeve (10.8 ± 7°/15.5 ± 8°) and a 21.6%/17% reduction compared to the no device (11.1 ± 7°/14.7 ± 7°) conditions. Chi-square tests revealed that the T:25 group displayed a greater proportion of subjects with a “1” score (≤threshold value) than the standard knee brace or no device groups for both mean (one-sided p value = 0.02) and maximal (one-side p value = 0.049 FPPA). In relationship to maximum dynamic knee valgus FPPA, the DTCG was the best overall condition (r = 0.61, p = 0.007), relating more strongly to perceived knee control (r = 0.63, p = 0.005) and sports movement capability (r = 0.64, p = 0.004).
Conclusions. Compared to standard knee sleeve and no knee device conditions, the T:25 device provided better dynamic knee valgus FPPA control and stronger subject perceptions of best overall condition, knee control and sports movement capability.
Distal Thigh Compression Garment Improves Female Athlete Knee Control and Sports Movement Safety Perceptions
D. Boschert, J. Nyland, J. Matsuno, S. Pletz, W. Polio
Original Article, 67-77
Keywords: anterior cruciate ligament, injury prevention, knee bracing,
Table of Content: Vol. 10 (No. 1) 2020 January/March
-
Thanks to the reviewers
Acknowledgments, 0 -
Chronic Distal Triceps Brachii Tendon Ruptures. A Systematic Review of Surgical Procedures and Outcomes
F. Oliva, F. F. Sesti, M. Gasparini, L. PanarellaReview, 1-10 -
Menstrual Cycle does not Affect the Mechanical Properties of Muscle and Tendon
S. Taş, D. AktaşOriginal Article, 11-16 -
Effect of Fascial Manipulation on Glenohumeral Internal Rotation Deficit in Overhead Athletes A Randomized Controlled Trial
Nelson P Mathew, Prabu Raja G, F. DavisOriginal Article, 17-23 -
The Effectiveness of Physiotherapy in Idiopathic or Primary Frozen Shoulder: a Systematic Review and Meta-Analysis
E. Cavalleri, A. Servadio, A. Berardi, M. Tofani, G. GaleotoReview, 24-39 -
Effectiveness of Radial Shockwave Therapy in Calcific and Non-Calcific Tendinopathy of the Shoulder: a Systematic Review and Meta-Analysis
A. Ammendolia, N. Marotta, A. Demeco, C. Marinaro, L. Moggio, M. Barletta, C. CostantinoReview, 40-47 -
Concentrated Bone Marrow Aspirate and Subacromial Bursa-Derived Cells Demonstrate Similar Cellular Adhesion and Proliferation Potential on Demineralized Bone Matrix Scaffolds for Biologic Augmentation of Rotator Cuff Repair
L. N. Muench, D. P. Berthold, C. Kia, A. Lebaschi, M. P. Cote, M. B. McCarthy, A. D. MazzoccaOriginal Article, 48-56 -
Research proposal of a new clinic model for the interpretation of Lateral Elbow Pain: is it time to change?
L. Di Filippo, D. Pennella, F. Maselli, P. ArrigoniOriginal Article, 57-66 -
Distal Thigh Compression Garment Improves Female Athlete Knee Control and Sports Movement Safety Perceptions
D. Boschert, J. Nyland, J. Matsuno, S. Pletz, W. PolioOriginal Article, 67-77 -
Bone-patellar Tendon-bone Versus Four Strands Hamstring Grafts for Anterior Cruciate Ligament Reconstruction
F. Migliorini, J. Eschweiler, M. Tingart, M. Niewiera, B. RathOriginal Article, 78-85 -
Investigation of the Contraction Ratio of Transversus Abdominis and Internal Oblique Muscles during Lumbopelvic Stability Test
P. Sitilertpisan, L. Joseph, A. Paungmali, U. Pirunsan , T. ChunchaiOriginal Article, 86-91 -
Effect of a 12-week Eccentric and Isometric Training in Achilles Tendinopathy on the Gastrocnemius Muscle: an Ultrasound Shear Wave Elastography Study
M. Gatz, M. Betsch, M. Tingart, R. Michalik, F. Migliorini, T. Dirrichs, C. Kuhl, V. QuackOriginal Article, 92-99 -
Quantitative Weight Bearing and non-weight Bearing Measures of Stiffness in the Achilles Tendon and Gastrocnemius Muscle
G. Ericson Morgan, R. Martin, H. Welch, K. MorrisOriginal Article, 100-110 -
Descriptive Study on Distalmost Perforating Peroneal Artery Emphasizing Its Role in Flap Surgeries
R. Rai, M. Tonse, A. R. Rai, P. M. Dass, J. P. JanardhananOriginal Article, 111-118 -
The Posterior Lateral Femoral Contusion Sign (Aamer Botchu Sign): an Ancillary Sign of MCL Injury
A. Iqbal, E. McLoughlin, D. Beale, SL. James , R. BotchuOriginal Article, 119-123 -
Topographic Localization of Nerve to Masseter Muscle to determine the Primary Nerve- Muscle Relation, an Aid to Facial Sculpting Techniques
A. Ganapathy, V. Kumar, V. Prathapamchandra, JP Jessy, N. Rani, S. Kaler, S. SinghOriginal Article, 124-129 -
Mid Term Effects of a Single Injection versus Three Injections of Hyaluronic Acid in Patients with Rhizarthrosis
D. Perugia, R. M. Lanzetti, M. Vetrano Santoboni, M. C. VulpianiOriginal Article, 130-137 -
Morphological and Topographic Anatomy of Sesamoid Bones of Human Thumb
R. Abisshek Balaji, Apoorva, V. V. Katti, M. M. Pai, B. V. Murlimanju, L. V. PrabhuOriginal Article, 138-143 -
Saving Resources in Accident Emergency: a Simple Device for Injuries to the Extensor Tendons of the Hand
A. Oliviero, G. Criscuolo, F. Oliva, N. MaffulliOriginal Article, 144-145 -
Traumatic Dislocation of Three Major Joints in the Lower Limb: Management and Outcome
G. Maccagnano, A. Notarnicola, G. Sammarco, L. Scialpi, B. MorettiCase Report, 146-150 -
Defensive Antibacterial Coating (DAC ® ) for prevention of infection in ACL reconstruction: a feasibility study
R. Aicale, F. Oliva, N. MaffulliOriginal Article, 151-153