Rehabilitation and Therapy Commons^™

A Preliminary Study On The Potential Of Manuka Honey And Platelet-Rich Plasma In Wound Healing, Scott A. Sell, Patricia S. Wolfe, Andrew J. Spence, Isaac A. Rodriguez, Jennifer M. Mccoll, Rebecca L. Petrella, Koyal Garg, Jeffery J. Ericksen, Gary L. Bowlin

Nursing Faculty Publications

Aim. The purpose of this study was to determine the in vitro response of cells critical to the wound healing process in culture media supplemented with a lyophilized preparation rich in growth factors (PRGF) and Manuka honey. Materials and Methods. This study utilized cell culture media supplemented with PRGF, as well as whole Manuka honey and the medical-grade Medihoney (MH), a Manuka honey product. The response of human fibroblasts (hDF), macrophages, and endothelial cells (hPMEC) was evaluated, with respect to cell proliferation, chemotaxis, collagen matrix production, and angiogenic potential, when subjected to culture with media containing PRGF, MH, Manuka honey, …

Upper Extremity Strength Characteristics In Female Recreational Tennis Players With And Without Lateral Epicondylalgia, Ann M. Lucado, Morey J. Kolber, M. Samuel Cheng, John L. Echternach Sr.

Rehabilitation Sciences Faculty Publications

STUDY DESIGN: Descriptive, cross-sectional.

OBJECTIVES: To compare static strength characteristics of the upper extremity musculature in female recreational tennis players with lateral epicondylalgia to those of nonsymptomatic tennis players and a control group of women who did not play tennis.

BACKGROUND: There is a paucity of research describing the relationship between lateral epicondylalgia and strength characteristics of the upper extremity musculature, despite the functional relationship between the shoulder, elbow, and wrist.

METHODS: Sixty-three women were recruited into 3 groups (n = 21 per group): symptomatic tennis players (SIP) with lateral epicondylalgia, nonsymptomatic tennis players, and controls. Data collection was performed …

The Effectiveness Of Injury-Prevention Programs In Reducing The Incidence Of Anterior Cruciate Ligament Sprains In Adolescent Athletes, Jeffrey Paszkewicz, Tristen Webb, Brian Waters, Cailee Welch Mccarty, Bonnie Van Lunen

Human Movement Sciences & Special Education Faculty Publications

Clinical Scenario: There is a high incidence of anterior cruciate ligament (ACL) injury in adolescents participating in pivoting sports such as soccer, basketball, and handball. Most ACL injuries in athletes are noncontact injuries, with a mechanism of sudden deceleration, change in direction, or landing from a jump. These mechanisms coupled with an increase in contraction of the quadriceps have been shown as risk factors for ACL injuries. Injuries to the ACL may require surgery, a long rehabilitation, and the potential for reinjury. Studies have shown reductions in lower extremity injury rates using training protocols that focus on landing mechanics, balance …

Two-Week Joint Mobilization Intervention Improves Self-Reported Function, Range Of Motion, And Dynamic Balance In Those With Chronic Ankle Instability, Matthew C. Hoch, Richard D. Andreatta, David R. Mullineaux, Robert A. English, Jennifer M. Medina Mckeon, Carl G. Mattacola, Patrick O. Mckeon

Human Movement Sciences & Special Education Faculty Publications

We examined the effect of a 2-week anterior-to-posterior ankle joint mobilization intervention on weight-bearing dorsiflexion range of motion (ROM), dynamic balance, and self-reported function in subjects with chronic ankle instability (CAI). In this prospective cohort study, subjects received six Maitland Grade III anterior-to-posterior joint mobilization treatments over 2 weeks. Weight-bearing dorsiflexion ROM, the anterior, posteromedial, and posterolateral reach directions of the Star Excursion Balance Test (SEBT), and self-reported function on the Foot and Ankle Ability Measure (FAAM) were assessed 1 week before the intervention (baseline), prior to the first treatment (pre-intervention), 24-48 h following the final treatment (post-intervention), and 1 …

Two Different Fatigue Protocols And Lower Extremity Motion Patterns During A Stop-Jump Task, David Quammen, Nelson Cortes, Bonnie L. Van Lunen, Shawn Lucci, Stacie I. Ringleb, James Onate

Rehabilitation Sciences Faculty Publications

Context: Altered neuromuscular control strategies during fatigue probably contribute to the increased incidence of non-contact anterior cruciate ligament injuries in female athletes.

Objective: To determine biomechanical differences between 2 fatigue protocols (slow linear oxidative fatigue protocol [SLO-FP] and functional agility short-term fatigue protocol [FAST-FP]) when performing a running-stop-jump task.

Design: Controlled laboratory study.

Setting: Laboratory.

Patients or Other Participants: A convenience sample of 15 female soccer players (age = 19.2 ± 0.8 years, height = 1.67± 0.05m, mass = 61.7 + 8.1 kg) without injury participated.

Intervention(s): Five successful trials of a running–stop-jump task were obtained prefatigue and postfatigue during …

Aging, Neuromuscular Decline, And The Change In Physiological And Behavioral Complexity Of Upper-Limb Movement Dynamics, S. Morrison, K. M. Newell

Rehabilitation Sciences Faculty Publications

Aging is characterized by a general decline in physiological and behavioral function that has been widely interpreted within the context of the loss of complexity hypothesis. In this paper, we examine the relation between aging, neuromuscular function and physiological-behavioral complexity in the arm-hand effector system, specifically with reference to physiological tremor and isometric force production. Experimental findings reveal that the adaptive behavioral consequences of the aging-related functional decline in neurophysiological processes are less pronounced in simple motor tasks which provides support for the proposition that the motor output is influenced by both extrinsic (e.g., task related) and intrinsic (e.g., coordination, …

Falls And Physical Activity In Persons With Multiple Sclerosis, J. J. Sosnoff, B. M. Sandroff, J. H. Pula, S. M. Morrison, R. W. Motl

Rehabilitation Sciences Faculty Publications

Objectives. To examine the association between fall history and physical activity using an objective measure of physical activity (i.e., accelerometry) in persons with multiple sclerosis.

Design. A community-based sample of 75 ambulatory persons with multiple sclerosis volunteered for the investigation. Participants self-reported fall history in the last year, underwent a neurological exam to determine Expanded Disability Status Scale (EDSS) score, and wore an accelerometer around the waist for 7 consecutive days to determine physical activity.

Results. Overall, 37 persons (49.3% of the sample) reported falling in the last year with 28 of the 37 falling more than once. Persons who …

Clinical Preceptors' Perspectives On Clinical Education In Post-Professional Athletic Training Education Programs, Kelvin Phan, Cailee W. Mccarty, Jessica M. Mutchler, Bonnie Van Lunen

Rehabilitation Sciences Faculty Publications

Context: Clinical education is the interaction between a clinical preceptor and student within the clinical setting to help the student progress as a clinician. Post-professional athletic training clinical education is especially important to improve these students' clinical knowledge and skills. However, little research has been conducted to assess the pedagogical principles for clinical education at this level or what factors are necessary to enhance the clinical skills and decision-making abilities of post-professional students. Therefore, exploring the perspectives of clinical preceptors involved in post-professional education will help educators understand what strategies are necessary to improve post-professional athletic training education programs (PPATEPs). …