Sports Medicine Commons^™

Clinical Evaluation Of A Markerless Motion Capture Technology: Reliability And Usability For Musculoskeletal Assessment, Meghan E. Garvey, Jeremy D. Hernandez, Philimon Nyakauru Gona, Matthew J. Schmitz, Brant Hannahs, Daniel E. Highland, Donald J. Kosiak Jr

Aesculapius Journal (Health Sciences & Medicine)

BACKGROUND While various technologies have recently emerged as prominent tools in healthcare, particularly for augmenting screening and diagnostic processes, evaluations of their accuracy and reliability within clinical musculoskeletal (MSK) settings remain limited.

METHODS This was a cross-sectional clinical evaluation and usability study of a markerless motion capture system (MMCS) compared with the standard of care using a manual goniometer in a healthy adult population. Ten range of motion (ROM) measurements (degrees) were taken on the same participant using both methods. Active, passive, and 3-repeat active joint ROM measurements were taken for the right and left sides. Mean paired differences between …

Understanding Injury Risk In Female College Dancers: The Interplay Of Mobility And Strength, Audrey Clark

Mahurin Honors College Capstone Experience/Thesis Projects

INTRODUCTION: Female college dancers present a unique set of demands that contribute to a risk of injury different from other sports. Two of the primary physical demands of dance, mobility and strength, are also known risk factors for non contact injuries. The purpose of this study was to investigate the relationship between mobility, strength, and non contact injuries in female college dancers and add to the current gap in literature. METHODS: Participants (n=10) completed an injury history, hand-grip assessment, Functional Movement Screen (FMS), and monthly follow up injury surveys during the duration of the study. Means, standard deviations, correlations, and …

Nfl Kick-Off Rule Change: A Comparative Analysis Of Injury Incidence, Troy Puga, Tanner Haechten, Coleman Cush, Mckenna Box, Hans Drawbert, John Riehl

North Texas Research Forum 2025

Introduction: Kickoffs in the National Football League (NFL) remain one of the most dangerous plays during an NFL game, with high levels of injuries. In 2024, the NFL implemented kickoff rules intended to reduce the number of injuries during this play, and improve player safety. The purpose of this study is to evaluate the effect of the 2024 NFL kickoff rules on the incidence of injuries during the kickoff. Methods Injuries on kickoffs were identified for the 2024, 2023, and 2022 NFL seasons using the transcribed game book for each game on the official NFL website. Injury type was confirmed …

Time Of Urine Sampling May Influence The Association Between Urine Specific Gravity And Body Composition, Patrick B. Wilson, Brian K. Ferguson, Ian P. Winter

Exercise Science Faculty Publications

Urine specific gravity (USG) is frequently utilized in sports practice and research to assess hydration status. Prior research suggests that individuals with large amounts of fat-free mass (FFM) and muscle have elevated USG, but little is known about whether the time of collection (first-morning vs. spot sampling) and various nutritional factors influence these relationships. This cross-sectional, observational study assessed fasted first-morning (n = 55) and non-fasted spot USG (n = 51) samples in adults and evaluated relationships of USG with body composition and nutrition intake. The InBody 770 was used to estimate FFM, skeletal muscle mass (SMM), and total body …

Menstrual Cycle Variations In Ultrasound And Biomechanical Risk Factors For Acl Injury In Adolescent Female Athletes, Jessica Garcia

Kinesiology Dissertations - Archive

Anterior cruciate ligament (ACL) injuries are a significant concern in adolescent female athletes, with rates consistently higher than their male peers. This disparity is attributed to a complex combination of anatomical, hormonal, and neuromuscular factors that elevate injury risk while performing dynamic movements common in running and cutting sports such as soccer, basketball, lacrosse, and volleyball. Knee laxity has been identified as a potential risk factor, yet current measurement tools lack the sensitivity, reliability, and validity needed for practical application. Additionally, fluctuating sex hormones throughout the menstrual cycle (MC) have been implicated in changes to ligament properties and neuromuscular control, …

Prepared To Protect: Improving Cardiac Emergency Response Through Education And Action Planning In Youth Club Sports, Melissa Garcia

Nursing | Senior Theses

Sudden cardiac arrest (SCA) is the leading cause of death in youth sports, illuminating the essential demand for adequate emergency response, including cardiopulmonary resuscitation (CPR), automated external defibrillator (AED) usage, and comprehensive emergency action plans (EAPs). Research shows that despite the importance of prompt intervention, the majority of youth club sports programs outside of the school setting lack the training and resources needed to respond effectively to SCA incidents. This study will evaluate the effectiveness of an educational seminar that includes CPR/AED training and EAP simulation exercises in improving participants’ knowledge, skills, and confidence in managing cardiac emergencies. A quasi-experimental …

The Major League Baseball Pitch Clock: One Year Position Player Injury Analysis, Troy Puga, Nicholas Scigliano, Mckenna Box, John T. Riehl

North Texas Research Forum 2025

Background In 2023, Major League Baseball (MLB) implemented the pitch clock. The effects of the pitch clock on player injury rates is largely unknown, and some, including the major league baseball players association, have suggested that pitchers may be at an increased risk of injury with its implementation. Position players have received little attention in these discussions, even though they may be at the same theorized risk of injuries. The aim of this study is to determine if implementation of the 2023 MLB pitch clock influenced the incidence of injuries in position players. It is hypothesized that implementation of the …

Evaluation And Treatment Of Baseball Pitchers: There’S More To Assess Than The Arm, Matthew L. Gauthier, Casey A. Unverzagt, George J. Davies

Physical Therapy Faculty Publications

Injuries are commonplace in the overhead athlete, with many occurring to the shoulder and elbow. The increasing prevalence of injuries to the shoulder and elbow has been discussed at length in recent years, with increased research focus being placed on arm care for rehabilitation and prevention strategies. Even though the pitching motion is well-established as a whole-body kinetic chain movement, most attention in rehabilitation and prevention efforts is often placed on the upper extremity. The purpose of this clinical commentary is to highlight the impact the lower extremity and trunk have on the upper extremity during the throwing motion, better …

Isapa 2025: Program Guide, Catherine Carty, Gerard Masdeu Yelamos

Publications

ISAPA 2025 is a landmark international event that brings together global leaders, researchers, practitioners, and advocates in Adapted Physical Activity to ignite systemic change under the unifying theme “Shifting the Dial: From Awareness to Transformation.” Hosted in Kerry, Ireland, under the patronage of UNESCO, the symposium integrates five major events into one dynamic platform.

The program reflects IFAPA’s mission to advance inclusion, research, professional excellence, and international cooperation, while also contributing meaningfully to the implementation of global frameworks such as the UN Convention on the Rights of Persons with Disabilities (CRPD), the Sustainable Development Goals (SDGs), the Paris 2024 Call …

Trends And Outcomes In Fixation Of Distal Radius Fractures In Elderly Patients: Should Gender Play A Role In Surgical Decision Making?, Rabia Qureshi, Kenny Ling, Sydney Laramie

Stony Brook Orthopaedic and Musculoskeletal Journal

See article.

Impact Of Teriparatide On Surgical And Medical Outcomes In Osteoporotic Patients Undergoing Multilevel Anterior Cervical Discectomy And Fusion, Samuel Akhnoukh, Uttsav Patel, Kenny Ling, Ivan Zapolsky

Stony Brook Orthopaedic and Musculoskeletal Journal

Background: Osteoporotic patients undergoing multi-level anterior cervical discectomy and fusion (ACDF) are at increased risk of pseudarthrosis and perioperative complications, including higher rates of reoperation compared to non-osteoporotic individuals. Teriparatide, an anabolic agent used in osteoporosis treatment, has shown promise in enhancing fusion and reducing complications in lumbar spine procedures, but its role in multi-level ACDF remains unclear.

Purpose: The purpose of this study was to evaluate the impact of postoperative teriparatide use on outcomes in osteoporotic patients undergoing multi-level anterior cervical discectomy and fusion (ACDF). Specifically, the study aimed to determine whether teriparatide could reduce long-term complications such as …

Identifying Authenticity In Orthopaedic Residency Applications: Can Selection Committees Detect Ai-Written Personal Statements, Samir Baig, Lekha Yaramada, David E. Komatsu, James Barsi

Stony Brook Orthopaedic and Musculoskeletal Journal

See article.

Hypertensive Status Predicts 30-Day Postoperative Complications Following Open Reduction Internal Fixation Of Distal Radius Fractures, Nishank Mehta, Emma Smolev, Dorian Cohen, Kenny Ling, Becka Konnayil, Samantha Muhlrad, Edward D. Wang

Stony Brook Orthopaedic and Musculoskeletal Journal

Background: The primary objective of this study was to investigate the association between preoperative hypertension and postoperative complications following open reduction internal fixation of distal radius fractures.

Methods: All patients who underwent open reduction internal fixation (ORIF) for distal radius fractures (DRF) between 2015 to 2021 were queried from the American College of Surgeons National Surgical Quality Improvement Program (NSQIP) database. Postoperative complications were reported within 30 days of procedure. We identified a total of 26,138 patients and 31.5% (n=8,225) of patients had hypertension. Hypertension was defined as blood pressure greater than 140/90 as documented in the medical record, requiring …

Femoral Avascular Necrosis And Triptan Therapy: A Multicenter Retrospective Study, Joseph Bisiani, Francisco Martos Jr., Brian Lynch

Stony Brook Orthopaedic and Musculoskeletal Journal

Aims: Migraines are one of the most common neurological disorders that patients typically suffer from. One of the more common prescription medications for migraines are triptans, which can lead to vasoconstriction throughout the peripheral vasculature as a potential side effect. However, a possible risk of femoral avascular necrosis may arise from these treatments, as it has been well known that a lack of blood flow to the femur can arise due to this peripheral vasoconstriction. Therefore, research is warranted for whether taking anti-migraine medications is associated with a higher risk of developing avascular necrosis within the femur, an area highly …

Extensor Tendon Injuries: Does Repair Technique Influence Re- Rupture Rate?, Rahul Rai, Joseph Bisiani, Athikur Rahman, David Komatsu, Lawrence Hurst

Stony Brook Orthopaedic and Musculoskeletal Journal

Background: Extensor tendon injuries are common injuries to the hand. When poorly managed, these injuries can have significant long-term effects on a patient’s hand function. There are multiple described repair techniques to repair an injured extensor tendon. The aim of this study was to determine if there was a correlation between extensor tendon repair technique and subsequent re-rupture rate.

Methods: A retrospective analysis was conducted on patients who underwent extensor tendon repair at our institution, utilizing the electronic medical record database of patients with extensor tendon injuries from 2015 to 2024. Data were collected on patient demographics, injury mechanisms, tendon …

Biomechanical Comparison Of Posterolateral Fibula Plating With Independent Syndesmotic Screw Fixation Versus Direct Lateral Plating With Syndesmotic Screw Fixation Through Plate, Dmitriy Butsenko, Zack Bonick, J Gary Bledsoe, Michael E. Doany

Stony Brook Orthopaedic and Musculoskeletal Journal

Syndesmotic fixation has been extensively investigated. Screw size, number, position, orientation, and flexible fixation options have all been investigated at length. There is however a lack of knowledge of any difference between an independent syndesmotic screw versus onethrough a lateral plate. The purpose therefore is to perform a biomechanical assessment of syndesmotic fixation comparing independent screw vs screw through plate combination, analyzing torsional strength of both constructs. To perform this, seven matched cadaveric through tibia-fibula lower leg specimens were prepared by creating an oblique fracture performing surgical syndesmotic disruption. The specimens were then randomized into the direct lateral through plate …

Association Between Glp-1 Agonist Use And Site-Specific Fracture Risk: A Retrospective Cohort Analysis, Nathan Zou, Joseph Bisiani, Brian Lynch

Stony Brook Orthopaedic and Musculoskeletal Journal

Background: Type 2 diabetes and obesity rates are expected to rise, possibly increasing the usage of Glucagon-like peptide-1 (GLP-1) agonists. Use of these agents for nondiabetic patients for weight loss I s approaching the number prescribed for diabetes. GLP-1 agonists may influence bone metabolism by promoting formation and reducing resorption, but their impact on fracture risk remains unclear. While some studies show no association, others suggest increased vulnerability. Most prior research has examined overall fracture risk without considering specific skeletal sites. This study aimed to compare site-specific fracture rates in adults with T2DM or obesity receiving GLP-1 therapy with those …

All Inside Meniscus Repair - How Close Is Too Close?, Frederick Hance, Kenny Ling, Liam Edwards-Gaherty, Diana Patterson

Stony Brook Orthopaedic and Musculoskeletal Journal

Although rare, neurovascular injuries are major complications. The purpose of this study was to use cadaveric dissection to determine the proximity of medial and lateral meniscus repair to major neurovascular structures in the posterior knee. We hypothesized that repair of the posterior horn of the medial and lateral menisci would be within 1 centimeter proximity of a key neurovascular structure.

The study was performed on 4 fresh-frozen cadaveric specimens that included the full knee joint spanning from the distal femur to proximal tibia and fibula. Following identification and tagging of the key structures, arthroscopic meniscus repair was simulated using Arthrex …

Snap Crackle And Pop: Diagnosing And Treating The Challenging Snapping Popliteus Tendon Syndrome, Akaash Singh, Reagan B. Williams, Marvin Sineath Jr., Mims Gage Ochsner Iii, Justin Lancaster

South Atlantic Division GME Research Day 2025

No abstract provided.

Examining Isokinetic Knee Peak Torque And Time To Peak Torque As Predictors Of Vertical Jump Height In Division I Men's Basketball Players., Caroline Westwood, Arakua Welbeck, Carolyn Killelea, Peter Howard, Mallory Faherty, Daniel Le, Ryan Zerega, Charles R Reiter, Timothy C Sell

OhioHealth Research Institute Articles

The vertical jump (VJ) is one of the most important movements for basketball athletes and therefore determining modifiable predictors of the VJ would aid substantially in crafting more effective training regimens. The purpose of this study was to determine if isokinetic quadriceps strength and torque predict VJ height and which characteristics and testing speed is the strongest predictor of VJ height. Fifteen subjects (age: 18.5 ± 1.0 years, height: 195.9 ± 6.9 cm, weight: 96.2 ± 13.7 kg) from a single Division I men's basketball team were recruited for this study. All participants performed a standing vertical jump with arm-swing …