Browsing Publikasjoner fra Cristin by Title
Now showing items 371-390 of 1107
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Evaluation of an In-Ear Sensor for Quantifying Head Impacts in Youth Soccer
(Peer reviewed; Journal article, 2019)Background: Wearable sensor systems have the potential to quantify head kinematic responses of head impacts in soccer. However, on-field use of sensors (eg, accelerometers) remains challenging, owing to poor coupling to ... -
Evaluation of Endothelial and Vascular-Derived Progenitor Cell Populations in the Proximal and Distal UCL of the Elbow: A Comparative Study
(Journal article; Peer reviewed, 2018)Background: Vascular-derived progenitor and endothelial cell populations (CD31, CD34, CD146) are capable of multipotent differentiation at the site of injured ligamentous tissue to aid in the intrinsic healing response. ... -
Evidence-based recommendations for the management of anterior cruciate ligament (ACL) rupture
(Peer reviewed; Journal article, 2019)Anterior cruciate ligament (ACL) rupture occurs most commonly in young and active individuals and can have negative long-term physical and psychological impacts. The diagnosis is made with a combination of patient's history, ... -
An examination of training load, match activities, and health problems in Norwegian youth elite handball players over one competitive season
(Peer reviewed; Journal article, 2021)Talent development is integral to the policy and organizational practice of competitive sport, but has also been associated with excessive amounts of training and competition, and athlete injuries and illnesses. The lack ... -
Exercise dependence and body image concerns amongst group fitness instructors: A self-determination theory approach
(Peer reviewed; Journal article, 2022)Introduction: Despite the fact that group fitness instructors serve as significant role models with potentially great impact on class participants' motivation for exercise, they are a very under-researched group. The aim ... -
Exercise induced laryngeal obstructions in humans and equines: A comparative review
(Peer reviewed; Journal article, 2019)Dynamic obstructions of the larynx are a set of disorders that occur during exercise in equines and humans. There are a number of similarities in presentation, diagnosis, pathophysiology and treatment. Both equines and ... -
Exercise intensity and pacing pattern during a cross-country Olympic mountain bike race
(Peer reviewed; Journal article, 2021)Objective: To examine the power profiles and pacing patterns in relation to critical power (CP) and maximal aerobic power (MAP) output during a cross-country Olympic (XCO) mountain bike race. Methods: Five male and two ... -
Exercise intensity during cross-country skiing described by oxygen demands in flat and uphill terrain
(Peer reviewed; Journal article, 2018)Purpose: In this study wearable global navigation satellite system units were used on athletes to investigate pacing patterns by describing exercise intensities in flat and uphill terrain during a simulated cross-country ... -
Exercise is associated with younger methylome and transcriptome profiles in human skeletal muscle
(Peer reviewed; Journal article, 2023)Exercise training prevents age-related decline in muscle function. Targeting epigenetic aging is a promising actionable mechanism and late-life exercise mitigates epigenetic aging in rodent muscle. Whether exercise training ... -
Exercise mitigates the loss of muscle mass by attenuating the activation of autophagy during severe energy deficit
(Peer reviewed; Journal article, 2019)The loss of skeletal muscle mass with energy deficit is thought to be due to protein breakdown by the autophagy-lysosome and the ubiquitin-proteasome systems. We studied the main signaling pathways through which exercise ... -
Exercise performance increase in smokeless tobacco‐user athletes after overnight nicotine abstinence
(Journal article; Peer reviewed, 2019)The use of nicotine administered through smokeless tobacco (snus) has increased among athletes. The purpose of this study was to investigate the ergogenic effects of snus on aerobic performance during exercise until ... -
Exercise related respiratory problems in the young: Is it exercise-induced bronchoconstriction or laryngeal obstruction?
(Peer reviewed; Journal article, 2022)Complaints of breathlessness during heavy exercise is common in children and adolescents, and represent expressions of a subjective feeling that may be difficult to verify and to link with specific diagnoses through objective ... -
Exercise-induced laryngeal obstruction (EILO) in athletes: A narrative review by a subgroup of the IOC Consensus on ‘acute respiratory illness in the athlete’
(Peer reviewed; Journal article, 2022)Exercise-induced laryngeal obstruction (EILO) is caused by paradoxical inspiratory adduction of laryngeal structures during exercise. EILO is an important cause of upper airway dysfunction in young individuals and athletes, ... -
Exercise-induced laryngeal obstruction in athletes: Contributory factors and treatment implications
(Journal article; Peer reviewed, 2018)Otherwise healthy adolescent athletes presenting with respiratory symptoms consistent with exercise-induced laryngeal obstruction (EILO) are frequently encountered in clinical practice. The symptoms are often incorrectly ... -
Exhaustive exercise and post-exercise protein plus carbohydrate supplementation affect plasma and urine concentrations of sulfur amino acids, the ratio of methionine to homocysteine and glutathione in elite male cyclists
(Peer reviewed; Journal article, 2020)Plasma and tissue sulfur amino acid (SAA) availability are crucial for intracellular methylation reactions and cellular antioxidant defense, which are important processes during exercise and in recovery. In this randomized, ... -
Expanding the screening toolbox to promote athlete health: how the US Olympic & Paralympic Committee screened for health problems in 940 elite athletes
(Peer reviewed; Journal article, 2020)Aim: To assess the value of including validated screening tools for allergies, anxiety, depression, sleep apnoea and sleep quality into an electronic patient health history questionnaire. Methods: In this descriptive study, ... -
Experiences of cardiac arrest survivors among young exercisers in Norway: A qualitative study
(Peer reviewed; Journal article, 2022)Aim: To explore how young exercisers experience surviving sudden cardiac arrest (SCA), focusing on interpretation of warning signs and experiences with the healthcare system. Methods: The study had a qualitative design, ... -
Explanations for use of dietary- and muscle enhancing dietary supplements among university students: A national cross-sectional study
(Peer reviewed; Journal article, 2022)Background: Use of dietary supplements (DS) and muscle enhancing dietary supplements (MEDS) is frequent among students despite the lack of evidence of effects and health risks related to consumption. We need to increase ... -
An exploration of reciprocity among teacher and students in female pre-professional ballet education: A shared reality theory perspective
(Peer reviewed; Journal article, 2023)The purpose of the present study was to explore perceptions of shared reality in teacher-student partnerships in ballet, and how these perceptions were related to experiences of quality in the relationship and well-being. ... -
An exploration of reciprocity between female athletes and their coach in elite junior swimming: A shared reality theory perspective
(Peer reviewed; Journal article, 2021)Based on the proposition that the relationship between a coach and athlete is at its best when both parties contribute to enhancing its quality, the present study sought to investigate if Shared Reality Theory could provide ...