Lower limb gait joint coordination variability in people with diabetes-related foot ulcers.

Background: Diabetes-related foot ulcers pose substantial health risks globally, yet the biomechanical intricacies underlying their development remain incompletely understood. This study aimed to evaluate lower limb gait joint coordination variability in individuals with diabetes-related foot ulcers compared to those with diabetes (without diabetes-related foot ulcers) and healthy controls.

Methods: A total of 99 participants (diabetes-related foot ulcers cases - 16, Diabetes controls - 50, Health controls - 33) compared three self-paced walking trials.

Impart backspin and pitch the ball up: strategies cricket fast bowlers can employ to generate late swing.

In cricket fast bowling, late swing can increase interception difficulty for opposition batters. However, little is known about the occurrence and cause of late swing. This study investigated ball kinematics and the effect of changing kinematics on late swing with new cricket balls.

Relationships between upper trunk rotation kinematics and arm fatigue after repetitive pitching among baseball pitchers.

Early upper trunk rotation during baseball pitching has been associated with higher upper-limb kinetics. However, its relationship with arm fatigue after repetitive pitching is unclear. This study aimed to investigate associations between upper trunk rotation kinematics and arm fatigue.

What gaps exist in biomechanics and motor control research in Paralympic sports? A scoping review focussed on performance and injury risk.

In Paralympic sport, athletes, coaches and administrators seek medal-winning outcomes. Research in the fields of biomechanics and motor control can support the quantification of performance measures and injury risk. The aim of this article is to review the state of existing research and identify gaps offering researchers and practitioners targeted paths for creating competitive advantages.

Reliability of lower limb strength assessment in female team sport athletes.

Background: Lower limb injury rates have increased dramatically in line with increased female sport participation levels. Muscle strength is a modifiable lower limb injury risk factor, guiding performance monitoring and rehabilitation.

Objectives: The aim of this study was to investigate the test-retest reliability of isokinetic and isometric lower limb peak torque to body mass of muscles acting on the hip, knee, and ankle in female team sport athletes.