Pain and Psychological Readiness to Return to Sport in Elite Volleyball Players: A Cross-Sectional Study.

Unlabelled: Pain is modulated by multiple factors. A relevant psychological process peculiar to athletes and which could be associated with pain is Psychological Readiness to Return to Sport (PRRS). The analysis of this association in competition context is particularly important.

Transcutaneous Vagal Stimulation in Knee Osteoarthritis (TRAVKO): Protocol of a Superiority, Outcome Assessor- and Participant-Blind, Randomised Controlled Trial.

Current treatments for knee osteoarthritis (KOA) are partially effective. It is, therefore, necessary to find new strategies that can complement the existing ones. In this scenario, transcutaneous vagal stimulation (TVS) neurophysiological effects could be a helpful solution.

Psychometric Properties of the PCS and the PCS-4 in Individuals With Musculoskeletal Pain.

Background: The factor structure of the Pain Catastrophizing Scale (PCS) has rarely been adequately analyzed (e.g., performing principal component analyses rather than factorial approximations).

Trail running injury risk factors: a living systematic review.

Objective: To review and frequently update the available evidence on injury risk factors and epidemiology of injury in trail running.

Design: Living systematic review. Updated searches will be done every 6 months for a minimum period of 5 years.

The Effect of Sleep Quality on Pain in Chilean Individuals with Musculoskeletal Disorders.

Unlabelled: Poor sleep quality (SQ) negatively affects pain associated with musculoskeletal disorders (MSD). As the level of economic development of a country determines its sanitary conditions, these can influence the sleep-pain relationship; therefore, it is relevant to generate evidence in the population with MSD in developing countries. This cross-sectional study sought to determine the effect of poor SQ on pain in Chilean individuals with MSD, controlling for sex and duration of pain (in months).

Effects of a specific injury prevention neuromuscular training program for young female dancers. A randomized-controlled trial.

To assess the effects of a specific injury prevention neuromuscular training programme (IPP) on balance and lower-limb asymmetry in female competitive dancers (age 12-20 years; height 1.57 ± 0.06 m; weight 24.

Frequency of Injury and Illness in the Final 4 Weeks before a Trail Running Competition.

We aimed to (i) determine self-reported injury and illness frequency in trail runners 4 weeks preceding competition; (ii) compare athletes with and without injury/illness by sex, age, body mass index (BMI) and competition distance; (iii) describe mechanism of injury, anatomical region (injury)/organ system (illness) involved, consequences of injury on preparation and self-perception of injury severity; (iv) compare anatomical region (injury) and organ system (illness) by sex. A total of 654 trail runners (age 36.2, IQR 30.