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- Pensgaard, Anne Marte, et al.
(författare)
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Psychosocial stress factors, including the relationship with the coach, and their influence on acute and overuse injury risk in elite female football players
- 2018
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Ingår i: BMJ Open Sport & Exercise Medicine. - London : BMJ Publishing Group Ltd. - 2055-7647. ; 4:1
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Tidskriftsartikel (refereegranskat)abstract
- Background: The relationship between specific types of stressors (eg, teammates, coach) and acute versus overuse injuries is not well understood.Objective: To examine the roles of different types of stressors as well as the effect of motivational climate on the occurrence of acute and overuse injuries.Methods: Players in the Norwegian elite female football league (n=193 players from 12 teams) participated in baseline screening tests prior to the 2009 competitive football season. As part of the screening, we included the Life Event Survey for Collegiate Athletes and the Perceived Motivational Climate in Sport Questionnaire (Norwegian short version). Acute and overuse time-loss injuries and exposure to training and matches were recorded prospectively in the football season using weekly text messaging. Data were analysed with Bayesian logistic regression analyses.Results: Using Bayesian logistic regression analyses, we showed that perceived negative life event stress from teammates was associated with an increased risk of acute injuries (OR=1.23, 95% credibility interval (1.01 to 1.48)). There was a credible positive association between perceived negative life event stress from the coach and the risk of overuse injuries (OR=1.21, 95% credibility interval (1.01 to 1.45)).Conclusions: Players who report teammates as a source of stress have a greater risk of sustaining an acute injury, while players reporting the coach as a source of stress are at greater risk of sustaining an overuse injury. Motivational climate did not relate to increased injury occurrence. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved.
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| 2. |
- Risberg, May Arna, et al.
(författare)
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Arthroscopic surgical procedures versus sham surgery for patients with femoroacetabular impingement and/or labral tears : Study protocol for a randomized controlled trial (HIPARTI) and a prospective cohort study (HARP)
- 2018
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Ingår i: Journal of Orthopaedic and Sports Physical Therapy. - : Journal of Orthopaedic & Sports Physical Therapy (JOSPT). - 0190-6011 .- 1938-1344. ; 48:4, s. 325-335
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Tidskriftsartikel (refereegranskat)abstract
- STUDY DESIGN: Study protocol for a randomized controlled trial and a prospective cohort. BACKGROUND: The number of arthroscopic surgical procedures for patients with femoroacetabular impingement syndrome (FAIS) has significantly increased worldwide, but high-quality evidence of the effect of such interventions is lacking. OBJECTIVES: The primary objective will be to determine the efficacy of hip arthroscopic procedures compared to sham surgery on patient-reported outcomes for patients with FAIS (HIP ARThroscopy International [HIPARTI] Study). The secondary objective will be to evaluate prognostic factors for long-term outcome after arthroscopic surgical interventions in patients with FAIS (Hip ARthroscopy Prospective [HARP] Study). METHODS: The HIPARTI Study will include 140 patients and the HARP Study will include 100 patients. The international Hip Outcome Tool-33 will be the primary outcome measure at 1 year. Secondary outcome measures will be the Hip disability and Osteoarthritis Outcome Score, Arthritis Self-Efficacy Scale, fear of movement (Tampa Scale of Kinesiophobia), Patient-Specific Functional Scale, global rating of change score, and expectations. Other outcomes will include active hip range of motion, hip muscle strength tests, functional performance tests, as well as radiological assessments using radiographs and magnetic resonance imaging. CONCLUSION: To determine the true effect of surgery, beyond that of placebo, double-blinded placebo-controlled trials including sham surgery are needed. The HIPARTI Study will direct future evidence-based treatment of FAIS. Predictors for long-term development and progression of degenrative changes in the hip are also needed for this young patient group with FAIS; hence, responders and nonresponders to treatment could be determined.
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