abstract：OBJECTIVES:Rugby Union has adapted the Sports Concussion Assessment Tool (SCAT) into an abridged off-field concussion screen and the complete SCAT is used during diagnostic screens performed after head impact events. No firm guidelines exist as to what should be considered "abnormal" and warrant further evaluation. Thi...

journal_title：Journal of science and medicine in sport

authors： Tucker R,Falvey EC,Fuller GW,Hislop MD,Patricios J,Raftery M

更新日期：2021-02-01 00:00:00

abstract：OBJECTIVES:To assess the effect of ankle, knee, and hip kinematics on patellofemoral and tibiofemoral joint reaction forces (JRF) during bicycling. Secondarily, to assess if sex, horizontal saddle position, or crank arm length were related to JRFs, after accounting for kinematics. DESIGN:Experimental cross-sectional s...

journal_title：Journal of science and medicine in sport

authors： Gatti AA,Keir PJ,Noseworthy MD,Beauchamp MK,Maly MR

更新日期：2021-01-01 00:00:00

abstract：OBJECTIVES:To examine the efficacy of "slow" signs and patroller presence at "slow" signs to reduce speeds of snowsports participants, compared to a condition where no sign or patroller are present, independent of other factors that may contribute to skier slowing (such as prior knowledge, trail convergence, etc.). DE...

journal_title：Journal of science and medicine in sport

authors： Harley EM,Stepan L,Scher IS

更新日期：2020-12-31 00:00:00

abstract：OBJECTIVES:This research explores snowsport injury trends in western Canadian resorts over the decade 2008-2018. DESIGN:Ecological study. METHODS:Injury and participation data on alpine skiing and snowboarding was provided by the Canada West Ski Areas Association for 2008-2018. Inclusion criteria were met by 29 of 52...

journal_title：Journal of science and medicine in sport

authors： Dickson TJ,Terwiel FA

更新日期：2020-12-11 00:00:00

abstract：OBJECTIVES:To systematically review the current body of research that has investigated changes in strength-related variables during different phases of the menstrual cycle in eumenorrheic women. DESIGN:Systematic review and meta-analysis. METHODS:A literature search was conducted in Pubmed, SPORTDiscus and Web of Sci...

journal_title：Journal of science and medicine in sport

authors： Blagrove RC,Bruinvels G,Pedlar CR

更新日期：2020-12-01 00:00:00

abstract：OBJECTIVES:Investigate sociodemographic factors associated with physical activity and sport participation among Indigenous children registered in the New South Wales (NSW) government-funded Active Kids voucher program in 2018, including comparison with non-Indigenous children. DESIGN:Cross-sectional study. METHODS:Th...

journal_title：Journal of science and medicine in sport

authors： Macniven R,Foley BC,Owen KB,Evans JR,Bauman AE,Reece LJ

更新日期：2020-12-01 00:00:00

abstract：OBJECTIVES:Our primary objective was to report the presence of a conditioned pain modulation (CPM) effect in people with localised mid-portion Achilles tendinopathy and whether changes occur over a 12-week period. Our secondary objectives were to quantify the proportion of participants who present for tendinopathy rese...

journal_title：Journal of science and medicine in sport

authors： Murphy MC,Rio EK,Chivers P,Debenham J,Docking SI,Travers M,Gibson W

更新日期：2020-11-04 00:00:00

abstract：OBJECTIVES:To measure the change in tackling technique of rugby union players following an acute bout of physically fatiguing exercise. DESIGN:Randomised cross-over study design with a physical fatigue condition and no-physical fatigue condition (control). METHODS:Nineteen male amateur club rugby union players (n=19)...

journal_title：Journal of science and medicine in sport

authors： Davidow D,Redman M,Lambert M,Burger N,Smith M,Jones B,Hendricks S

更新日期：2020-11-01 00:00:00

abstract：OBJECTIVES:Despite physical literacy receiving increased attention as a potential gateway to physical activity participation, research establishing the link between physical literacy as a higher-order latent construct and physical activity is scant. The purpose of this study was to identify physical literacy profiles o...

journal_title：Journal of science and medicine in sport

authors： Brown DMY,Dudley DA,Cairney J

更新日期：2020-11-01 00:00:00

abstract：OBJECTIVES:To investigate the architectural and strength adaptations of the hamstrings following 6-weeks of inertial flywheel resistance training. DESIGN:Randomised, stratified training intervention METHODS: Twenty healthy males undertook 6-weeks of a conventional (n=10) or eccentrically biased (n=10) flywheel leg-cur...

journal_title：Journal of science and medicine in sport

authors： Presland JD,Opar DA,Williams MD,Hickey JT,Maniar N,Lee Dow C,Bourne MN,Timmins RG

更新日期：2020-11-01 00:00:00

abstract：OBJECTIVES:We determined whether perceptually-regulated, high-intensity intermittent runs in hypoxia and normoxia induce similar running mechanics adjustments within and between intervals. DESIGN:Within-participants repeated measures. METHODS:Nineteen trained runners completed a high-intensity intermittent running pr...

journal_title：Journal of science and medicine in sport

authors： Li SN,Hobbins L,Morin JB,Ryu JH,Gaoua N,Hunter S,Girard O

更新日期：2020-11-01 00:00:00

abstract：OBJECTIVES:The purpose of this study was to examine whether the use of machine learning improved the ability of a neuromuscular screen to identify injury risk factors in elite male youth football players. DESIGN:Prospective cohort study. METHODS:355 elite youth football players aged 10-18 years old completed a prospe...

journal_title：Journal of science and medicine in sport

authors： Oliver JL,Ayala F,De Ste Croix MBA,Lloyd RS,Myer GD,Read PJ

更新日期：2020-11-01 00:00:00

abstract：OBJECTIVES:This review informed development of the first national Physical Activity (PA) Guidelines for Older Australians with Mild Cognitive Impairment (MCI) or Subjective Cognitive Decline (SCD) (http://www.dementiaresearch.org.au/images/dcrc/output-files/1567-pa_guidelines_for_mci_or_scd_full_report_final.pdf). Thes...

journal_title：Journal of science and medicine in sport

authors： Chong TWH,Curran E,Ellis KA,Southam J,You E,Cox KL,Hill KD,Pond D,Dow B,Anstey KJ,Hosking D,Cyarto E,Lautenschlager NT

更新日期：2020-10-01 00:00:00

abstract：OBJECTIVES:Military-, rescue- and law-enforcement personnel require a high physical capacity including muscular strength. The present study hypothesized that 9 weeks of volume matched concurrent short frequent training sessions increases strength more efficiently than less frequent longer training sessions. DESIGN:A r...

journal_title：Journal of science and medicine in sport

authors： Kilen A,Bay J,Bejder J,Breenfeldt Andersen A,Bonne TC,Larsen PD,Carlsen A,Egelund J,Nybo L,Mackey AL,Olsen NV,Aachmann-Andersen NJ,Andersen JL,Nordsborg NB

更新日期：2020-10-01 00:00:00

abstract：OBJECTIVES:Knee injury prevention programs (IPPs) reduce knee and anterior cruciate ligament (ACL) injury rates in female athletes, however, implementation of IPPs is low. The purpose of this study was to identify barriers to implementation of IPPs among collegiate women's soccer coaches. DESIGN:Cross-sectional survey...

journal_title：Journal of science and medicine in sport

authors： Dix C,Logerstedt D,Arundale A,Snyder-Mackler L

更新日期：2020-09-29 00:00:00

abstract：OBJECTIVES:Our study objectives were twofold: 1) examine whether users and non-users of different types of sport supplements vary in doping attitudes and sport supplement beliefs, and 2) determine whether the type of sport supplement is directly and indirectly (via sport supplement beliefs) related to doping attitudes....

journal_title：Journal of science and medicine in sport

authors： Hurst P,Ring C,Kavussanu M

更新日期：2020-09-23 00:00:00

abstract：OBJECTIVES:Current best evidence has reported that therapeutic exercise programs that are designed to treat patellofemoral pain (PFP) should include both hip and knee specific exercises. The purpose of this review was to (1) examine the quality/comprehensiveness of exercise reporting in this field; (2) quantify the ext...

journal_title：Journal of science and medicine in sport

authors： Dischiavi SL,Wright AA,Tarara DT,Bleakley CM

更新日期：2020-09-10 00:00:00

abstract：OBJECTIVES:Muscle damage symptoms induced by unaccustomed eccentric contraction exercise can be reduced by repeating the experience several times. This phenomenon is termed the repeated bout effect. Although traditional biochemical markers require invasive blood sampling, biochemical measurements have recently been dev...

journal_title：Journal of science and medicine in sport

authors： Yamaguchi S,Suzuki K,Kanda K,Inami T,Okada J

更新日期：2020-06-01 00:00:00

abstract：OBJECTIVES:To characterise foot strike and observe change in foot strike patterns with increasing distance during a 15km recreational running road race. To assess the impact of foot strike on running performance. DESIGN:Observational cross-sectional study. METHODS:Foot strike patterns were determined at the 3km and 1...

journal_title：Journal of science and medicine in sport

authors： Bovalino SP,Cunningham NJ,Zordan RD,Harkin SM,Thies HHG,Graham CJ,Kingsley MIC

更新日期：2020-06-01 00:00:00

abstract：OBJECTIVES:Methodological concerns relating to acute-to-chronic workload ratios (ACWR) have been raised. This study aimed to assess the relationship between an alternative predictor variable named 'differential load', representing the smoothed week-to-week rate change in load, and injury risk in first class county cric...

journal_title：Journal of science and medicine in sport

authors： Tysoe A,Moore IS,Ranson C,McCaig S,Williams S

更新日期：2020-06-01 00:00:00

abstract：OBJECTIVES:As time with patients and resources are increasingly limited, it is important to determine if clinical tests can provide further insight into real-world behaviors linked to clinical outcomes. The purpose of this study was to determine which aspects of anthropometry and physical fitness testing are associated...

journal_title：Journal of science and medicine in sport

authors： Reid RER,Fillon A,Thivel D,Henderson M,Barnett TA,Bigras JL,Mathieu ME

更新日期：2020-06-01 00:00:00

abstract：OBJECTIVES:The aim of this study was to investigate if and to what extent small lateral wedges inserted under the ski boot, known as canting, could impact knee kinematics/kinetics, balance, and neuromuscular activity in recreational alpine skiers in the laboratory setting. DESIGN:Experimental, crossover study with rep...

journal_title：Journal of science and medicine in sport

authors： Wilson SA,Dahl KD,Dunford KM,Foody JN,Zandiyeh P,Turnbull TL,Tashman S

更新日期：2020-05-17 00:00:00

abstract：OBJECTIVE:To systematically review the literature to investigate the potential relationship between neck strength and head acceleration during purposeful heading in soccer. DESIGN:Systematic review. METHODS:Comprehensive search of five electronic databases: EMBASE, MEDLINE, CINAHL, SportsDiscus and Web of Science. St...

journal_title：Journal of science and medicine in sport

authors： Peek K,Elliott JM,Orr R

更新日期：2020-05-01 00:00:00

abstract：OBJECTIVES:To determine the incidence of Achilles tendinopathy in a large group of recreational runners and to determine risk factors for developing AT. DESIGN:Observational cohort study. METHODS:Runners registering for running events (5-42 km) in the Netherlands were eligible for inclusion. Main inclusion criteria w...

journal_title：Journal of science and medicine in sport

authors： Lagas IF,Fokkema T,Verhaar JAN,Bierma-Zeinstra SMA,van Middelkoop M,de Vos RJ

更新日期：2020-05-01 00:00:00

abstract：OBJECTIVES:To provide a systematic review of studies that investigated the effects of Active Break (AB) school-based interventions on Physical Activity (PA) levels, classroom behavior, cognitive functions, and academic performance in primary school children. DESIGN:Systematic review and meta-analysis. METHODS:Searche...

journal_title：Journal of science and medicine in sport

authors： Masini A,Marini S,Gori D,Leoni E,Rochira A,Dallolio L

更新日期：2020-04-01 00:00:00

abstract：OBJECTIVES:To explore the practicality of using functional principal components analysis (fPCA) and intra-athlete z-score changes for individual athlete monitoring post-ACL injury and surgery. DESIGN:A single athlete case study using within-athlete repeated measures in the context of applied athlete monitoring. METHO...

journal_title：Journal of science and medicine in sport

authors： Stephens JM,Chapman DW,Tate K,Warmenhoven J

更新日期：2020-03-01 00:00:00

abstract：OBJECTIVES:To investigate whether psychosocial variables mediate the effect of a multicomponent intervention on screen time reduction among Brazilian students from schools located in vulnerable areas. DESIGN:A cluster-randomized controlled trial with a 4-month follow-up. METHODS:This study was conducted with 1085 stu...

journal_title：Journal of science and medicine in sport

authors： Bandeira ADS,Silva KS,Bastos JLD,Silva DAS,Lopes ADS,Barbosa Filho VC

更新日期：2020-03-01 00:00:00

abstract：OBJECTIVES:To assess; (1) differences in red blood cell distribution width between individuals with chronic (>1year), motor-complete cervical (n=21), upper-thoracic (n=27) and thoracolumbar (n=15) spinal cord injury and, (2) associations between red blood cell distribution width and cardiorespiratory fitness. DESIGN:P...

journal_title：Journal of science and medicine in sport

authors： Nightingale TE,Bhangu GS,Bilzon JLJ,Krassioukov AV

更新日期：2020-02-01 00:00:00

abstract：OBJECTIVES:To determine whether pain perceptions and coping strategies are predictive of the following outcomes after knee surgery in athletes: (1) return to similar level of sport, (2) improvement in symptoms, and (3) improvement in kinesiophobia. DESIGN:Prospective cohort study. METHODS:101 athletes (52 men, 49 wom...

journal_title：Journal of science and medicine in sport

authors： Everhart JS,Chafitz AJ,Harris KM,Schiele SE,Emery CF,Flanigan DC

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVE:To quantify the external and internal workloads of women's Twenty-Twenty (T20) cricket and compare match demands between International, National and Youth level cricket players. DESIGN:A retrospective analysis of data collected form T20 matches played by Australian teams (International level, n = 3; National...

journal_title：Journal of science and medicine in sport

authors： Garcia-Byrne F,Buckley JD,Bishop C,Schwerdt S,Porter J,Bailey D,Wycherley TP

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVES:This study examined whether young (15-19 years old) high-performance netball players exhibit different landing mechanics compared to female controls who do not participate in sports requiring frequent landings. DESIGN:Comparative, cross-sectional. METHODS:Lower limb kinematics and kinetics from 23 youth hi...

journal_title：Journal of science and medicine in sport

authors： Collings TJ,Gorman AD,Stuelcken MC,Mellifont DB,Sayers MGL

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVES:The vast majority of rugby union ('rugby') participants are community-based players; however, the majority of injury surveillance studies reported relate to the elite, professional game. A potential reason for this dearth of studies could be the perceived difficulty of using the consensus statement for injur...

journal_title：Journal of science and medicine in sport

authors： Brown JC,Cross M,England M,Finch CF,Fuller GW,Kemp SPT,Quarrie K,Raftery M,Stokes K,Tucker R,Verhagen E,Fuller CW

更新日期：2019-12-01 00:00:00

abstract：OBJECTIVES:We investigated if cold water immersion (CWI) affects exercise performance during a prolonged intermittent sprint test (IST), designed to mimic activity patterns of team-sports. DESIGN:Randomized-crossover design. METHODS:Ten male team-sport players completed 3 IST protocols (two 40-min "halves" of repeate...

journal_title：Journal of science and medicine in sport

authors： Egaña M,Jordan L,Moriarty T

更新日期：2019-12-01 00:00:00

abstract：OBJECTIVES:This study examined the contribution of sports participation to overall moderate-to-vigorous physical activity (MVPA) among adolescents, and explored potential moderators. DESIGN:Cross-sectional observational study using survey and accelerometry data drawn from the NEighbourhood Activity in Youth (NEArbY) s...

journal_title：Journal of science and medicine in sport

authors： Koorts H,Timperio A,Arundell L,Parker K,Abbott G,Salmon J

更新日期：2019-10-01 00:00:00

abstract：OBJECTIVES:This project examined the movement strategies adopted by highly experienced older aged lawn bowlers when performing Draw and Drive deliveries. DESIGN:Cross-sectional. METHODS:Twenty five experienced (10.2 ± 7.8 years) older aged lawn bowlers (67.3 ± 7.0 years) who play lawn bowls at least once per week vol...

journal_title：Journal of science and medicine in sport

authors： Sayers MGL

更新日期：2019-09-01 00:00:00

abstract：OBJECTIVES:To investigate changes in renal status from exercise in the heat with acclimatisation and to evaluate surrogates markers of Acute Kidney Injury. DESIGN:Prospective observational cohort study. METHODS:20 male volunteers performed 60 min standardised exercise in the heat, at baseline and on four subsequent o...

journal_title：Journal of science and medicine in sport

authors： Omassoli J,Hill NE,Woods DR,Delves SK,Fallowfield JL,Brett SJ,Wilson D,Corbett RW,Allsopp AJ,Stacey MJ

更新日期：2019-09-01 00:00:00

abstract：OBJECTIVES:To quantify and profile the training and match loads of international footballers as they transition from club-to-camp-to-tournament contexts during multiple international tournaments. DESIGN:Retrospective single-cohort observational study. METHODS:External (session duration and count) and internal (sessio...

journal_title：Journal of science and medicine in sport

authors： Noor D,McCall A,Jones M,Duncan C,Ehrmann F,Meyer T,Duffield R

更新日期：2019-08-01 00:00:00

abstract：OBJECTIVES:In winter terrain parks special airbags are used for skiers and snowboarders to practice jumps and achieve safe landings. However, in 2010 two skiers landed at the end of oval airbags. One suffered fatal, the other severe, injuries. The aim of this study was to identify parameters that lead to jumping over t...

journal_title：Journal of science and medicine in sport

authors： Schindelwig K,Platzer HP,Mössner M,Nachbauer W

更新日期：2019-08-01 00:00:00

abstract：OBJECTIVES:Winter sports are high-energy outdoor activities involving high velocities and acrobatic maneuvers, thus raising safety concerns. Specific studies on the impact mechanics of back protectors are very limited. In this study analytical and numerical models are developed to rationalize results of impact experime...

journal_title：Journal of science and medicine in sport

authors： Signetti S,Nicotra M,Colonna M,Pugno NM

更新日期：2019-08-01 00:00:00

abstract：OBJECTIVES:To compare the prevalence of injury sites between children and adults in alpine skiing and snowboarding. DESIGN:Retrospective comparative study. METHODS:The injuries occurring in 14 major Norwegian ski resorts were recorded by ski patrols the winter seasons 2010/2011 and 2011/2012. The injuries were relate...

journal_title：Journal of science and medicine in sport

authors： Ekeland A,Rødven A,Heir S

更新日期：2019-08-01 00:00:00