The International Society for Prosthetics and Orthotics in July named Australian biomechanist Timothy Bach, PhD, editor in chief of its flagship journal, Prosthetics and Orthotics International (POI).
Lower Extremity Review
Therafirm sponsors Kenyan runner
Kansas City, KA-based Therafirm and Auburn, ME-based Bedard Pharmacy and Medical Supplies are supporting Kenyan runner Moninda Marube on a cross-country run he began July 1 to raise awareness of human trafficking.
Nike launches easy-don Flyease high-tops
Beaverton, OR-based Nike on July 18 began selling its new Flyease athletic shoe, designed for quick no-lace donning by people with disabilities, in limited quantities on nike.com.
Healing hamstrings: Sport-specific factors affect return to play
A new study of more than 500 hamstring injuries sustained by collegiate soccer players provides evidence that return to participation after these strains is influenced by factors other than an athlete’s strength and flexibility.
By Barbara Boughton
Self-reported information helps predict knee injury risk in female soccer players
Two self-reported measures are significantly associated with risk of knee injury in adolescent female soccer players, according to a Danish study that could have implications for screening.
By Jordana Bieze Foster
Baseball season takes toll on hip strength and range of motion in collegiate pitchers
Hip range of motion (ROM) and strength in collegiate baseball pitchers decrease significantly over the course of a competitive season, but these changes are not associated with pitching workload, according to research from the University of Florida in Gainesville.
By Jordana Bieze Foster
Telerehabilitation after TKA: Remote PT matches in-person outcomes
In a randomized trial said by its authors to be the largest of its kind, patients receiving in-home therapy after total knee arthroplasty had equivalent outcomes whether they saw a therapist face-to-face or via a video- and sound-connected “visit” from a remote location.
By John C. Hayes
Muscle force changes vary after gait modification to reduce knee moment
A single gait modification to reduce knee adduction moment in patients with knee osteoarthritis (OA) is associated with muscle force pattern changes that vary from one patient to another, according to research from Shanghai, China.
By Jordana Bieze Foster
OA treatment outperforms usual care with regard to pain but not sensitization
The mechanism by which an integrated nonsurgical treatment program reduces pain in patients with knee osteoarthritis (OA) does not appear to involve pain sensitization, according to research from Denmark.
By Jordana Bieze Foster
Childhood obesity and OA: Can early care reduce risk?
Osteoarthritis (OA) risk factors and symptoms seen in adults have been found in obese kids, who often have musculoskeletal pain. Weight loss may help, but preventing OA may also require gait and exercise interventions, particularly those that reduce pain that leads to inactivity.
By Erin Boutwell
Sports compression garments: the expectations vs the evidence
Research suggests that compression garments can be effective for improving muscle recovery after fatiguing exercise, but has found little to indicate an athletic performance benefit.
By P.K. Daniel
Running modifications to alter PFJ contact force
Patellofemoral pain interventions have increasingly focused on running technique and training approaches—such as utilization of a forefoot strike pattern, a shortened step length, and manipulations to training pace—to reduce patellofemoral joint loading parameters.
By Collin D. Bowersock, BS, and John D. Willson, PT, PhD
Researchers inch toward understanding of PTTD
In recent years, studies have elucidated aspects of the biomechanical effects of posterior tibial tendon dysfunction that may ultimately lead to improvements in treatment. But it isn’t always clear which factors contribute to PTTD and which
develop in response.
By Cary Groner
Vitamin D deficiency and risk of fracture in football players
Many US football players have lower than adequate serum vitamin D levels, but questions remain about the potential benefits of proactive treatment with supplementation to address vitamin D deficiency and reduce the risk of fracture in this
patient population.
By Mark A. Duca, MD; Christina M. Mathyssek, PhD; Jeffrey W. Bost, PA-C; and Joseph C. Maroon, MD
Contributors to pediatric ACL surgery outcomes
Different factors influence outcomes after anterior cruciate ligament reconstruction in younger and older pediatric patients, but regardless of age, a delay to surgery is correlated with more severe additional injuries and the need for additional surgical procedures.
By Justin T. Newman, MD
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