The epidemiology of injuries in powerlifting at the London 2012 Paralympic Games: An analysis of 1411 athlete-days.

abstract：:Twelve males completed three incremental, discontinuous treadmill tests in the heat [31.9(1.0) °C, 61.9(8.9)%] to determine speed at two fixed blood lactate concentrations (2 and 3.5 mmol/L), running economy (RE), and maximum oxygen uptake ( V ˙ O 2 m a x ). Trials involved 20 min of either internal cooling (ICE, 7.5 ...

journal_title：Scandinavian journal of medicine & science in sports

authors： James CA,Richardson AJ,Watt PW,Gibson OR,Maxwell NS

更新日期：2015-06-01 00:00:00

abstract：:Inconsistencies in community size effects found between and within countries (Baker et al Eur J Sport Sci. 2009;9:329-339; Bruner et al J Sports Sci. 2011;29:1337-1344; Wattie et al J Sports Sci. 2018;36:436-444) suggest population size may not be an accurate predictor of athlete development and that other proxies of ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Farah L,Schorer J,Baker J,Wattie N

更新日期：2018-11-01 00:00:00

abstract：:Acute adductor injuries account for the majority of acute groin injuries; however, little is known about specific injury characteristics, which could be important for the understanding of etiology and management of these injuries. The study aim was to describe acute adductor injuries in athletes using magnetic resonan...

journal_title：Scandinavian journal of medicine & science in sports

authors： Serner A,Weir A,Tol JL,Thorborg K,Roemer F,Guermazi A,Yamashiro E,Hölmich P

更新日期：2018-02-01 00:00:00

abstract：INTRODUCTION:This study examined the impact of a multicomponent physical activity (PA) intervention (MOVI-KIDS) on improving cognition in schoolchildren. This paper also analyzed the mediator role of motor fitness between MOVI-KIDS and cognition. METHODS:Propensity score analysis of data from a cluster randomized cont...

journal_title：Scandinavian journal of medicine & science in sports

authors： Sánchez-López M,Cavero-Redondo I,Álvarez-Bueno C,Ruiz-Hermosa A,Pozuelo-Carrascosa DP,Díez-Fernández A,Gutierrez-Díaz Del Campo D,Pardo-Guijarro MJ,Martínez-Vizcaíno V

更新日期：2019-05-01 00:00:00

abstract：:The study investigated the relations between physical exercise and musculoskeletal pain among forest industry workers. We studied a population of 3312 Finnish forest industry workers, who replied to a questionnaire survey in 1994 (response rate 77%). The outcome variables in this cross-sectional study were the number ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Miranda H,Viikari-Juntura E,Martikainen R,Takala EP,Riihimäki H

更新日期：2001-08-01 00:00:00

abstract：:Relaxin is a hormone structurally related to insulin and insulin-like growth factor, which exerts its regulatory effect on the musculoskeletal and other systems through binding to its receptor in various tissues, mediated by different signaling pathways. Relaxin alters the properties of cartilage and tendon by activat...

journal_title：Scandinavian journal of medicine & science in sports

authors： Dehghan F,Haerian BS,Muniandy S,Yusof A,Dragoo JL,Salleh N

更新日期：2014-08-01 00:00:00

abstract：:This study compared the ventilatory responses and exercise tidal flow-volume (Vt) loops during exercise in order to analyze the influence of gender on breathing strategy in a fit aging population. Sixteen trained elderly men (63.0+/-2.9 years) and eight peer women (62.3 +/- 5.5 years) performed an incremental test on ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Deruelle F,Nourry C,Mucci P,Bart F,Grosbois JM,Lensel GH,Fabre C

更新日期：2008-04-01 00:00:00

abstract：:The aim of the study was to examine the time course of changes in pressure pain threshold (PPT), visual analogue scale (VAS) pain and tenderness scores, McGill Pain Questionnaire (MPQ) descriptors, pain areas, skin temperature and mean arterial pressure (MAP) following intensive eccentric exercise. In 11 healthy male ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Bajaj P,Graven-Nielsen T,Arendt-Nielsen L

更新日期：2001-10-01 00:00:00

abstract：:The involvement of quadriceps femoris muscle portions and fibre type recruitment was studied during submaximal knee-extensor exercise without and with thigh occlusion (OCC) and compared with responses during intense exercise. Six healthy male subjects performed 90-s of moderate exercise without (MOD; 29+/-4 W) and wit...

journal_title：Scandinavian journal of medicine & science in sports

authors： Krustrup P,Söderlund K,Relu MU,Ferguson RA,Bangsbo J

更新日期：2009-08-01 00:00:00

abstract：:The purpose of this study was to examine the relationship between hamstring flexibility and knee flexion angle-torque relationship. Hamstring flexibility was assessed in 20 subjects (10 men, 10 women) using the straight leg raise (SLR) and active knee extension (AKE) tests. Isometric knee flexion strength was measured...

journal_title：Scandinavian journal of medicine & science in sports

authors： Alonso J,McHugh MP,Mullaney MJ,Tyler TF

更新日期：2009-04-01 00:00:00

abstract：:The connective tissue framework in skeletal muscle combines the contractile myofibers into a functional unit, in which the contraction of myofibers is transformed into movement via myotendinous junctions (MTJs) at their ends, where myofibers attach to tendons/fascia. The cytoskeletal contractile myofilament apparatus ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Kääriäinen M,Järvinen T,Järvinen M,Rantanen J,Kalimo H

更新日期：2000-12-01 00:00:00

abstract：:Very few studies examined the prevalence and sport-related predictors of disturbed eating attitudes and behaviors (DEABs) among adolescents involved in sport practice, and their results are mixed and inconclusive. These inconsistencies are most likely due to their methodological heterogeneity and to the fact that none...

journal_title：Scandinavian journal of medicine & science in sports

authors： Lanfranchi MC,Maïano C,Morin AJ,Therme P

更新日期：2014-08-01 00:00:00

abstract：:The aim of the present study was to examine the associations between adaptive responses to an in-season soccer training camp in the heat and changes in submaximal exercising heart rate (HRex, 5-min run at 9  km/h), postexercise HR recovery (HRR) and HR variability (HRV). Fifteen well-trained but non-heat-acclimatized ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Buchheit M,Voss SC,Nybo L,Mohr M,Racinais S

更新日期：2011-12-01 00:00:00

abstract：:Submaximal field tests are especially recommended when repeated testing is warranted. This study aimed at assessing the validity of the submaximal versions of the Yo-Yo intermittent tests in male recreational football players in untrained and trained status. The participants' (n = 66; age 39.3 ± 5.8 years, VO2max 41.2...

journal_title：Scandinavian journal of medicine & science in sports

authors： Póvoas S,Krustrup P,Castagna C

更新日期：2020-04-01 00:00:00

abstract：:Despite abundance of fat, exclusive dependency on fat oxidation can only sustain a metabolic rate corresponding to 50-60% of VO(2max) in humans. This puzzling finding has been subject to intense research for many years. Lately, it has gained renewed interest as a consequence of increased obesity and physical inactivit...

journal_title：Scandinavian journal of medicine & science in sports

authors： Lange KH

更新日期：2004-04-01 00:00:00

abstract：:Utilising a goal perspectives framework, a study predicting physical activity intentions in 12 to 16-year-old Hungarian adolescents was conducted with two samples. Theoretical predictions established a model that was tested through path analysis. Beliefs thought to underpin goal orientations were hypothesised to predi...

journal_title：Scandinavian journal of medicine & science in sports

authors： Biddle SJ,Soos I,Chatzisarantis N

更新日期：1999-12-01 00:00:00

abstract：:Interval aerobic training programs (IATP) improve cardiorespiratory and endurance parameters. They are, however, unsuitable to seniors as frequently associated with occurrence of exhaustion and muscle pain. The purpose of this study was to measure the benefits of an IATP designed with recovery bouts (IATP-R) in terms ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Bouaziz W,Schmitt E,Vogel T,Lefebvre F,Remetter R,Lonsdorfer E,Leprêtre PM,Kaltenbach G,Geny B,Lang PO

更新日期：2018-11-01 00:00:00

abstract：:Millions of physically active individuals worldwide use heart rate monitors (HRMs) to control their exercise intensity. In many cases, the HRM indicates an unusually high heart rate (HR) or even arrhythmias during training. Unfortunately, studies assessing the reliability of these devices to help control HR disturbanc...

journal_title：Scandinavian journal of medicine & science in sports

authors： Gajda R,Biernacka EK,Drygas W

更新日期：2018-02-01 00:00:00

abstract：:This study examined the effects of post-exercise cooling on recovery of neuromuscular, physiological, and cerebral hemodynamic responses after intermittent-sprint exercise in the heat. Nine participants underwent three post-exercise recovery trials, including a control (CONT), mixed-method cooling (MIX), and cold-wate...

journal_title：Scandinavian journal of medicine & science in sports

authors： Minett GM,Duffield R,Billaut F,Cannon J,Portus MR,Marino FE

更新日期：2014-08-01 00:00:00

abstract：:The time spent in sedentary behaviors has been shown to be independent of exercise in epidemiological studies. We examined within an individual whether exercise alters the time of muscular inactivity within his/her normal daily life. Quadriceps and hamstring muscle electromyographic activities and heart rate were meas...

journal_title：Scandinavian journal of medicine & science in sports

authors： Finni T,Haakana P,Pesola AJ,Pullinen T

更新日期：2014-02-01 00:00:00

abstract：:The history dependence of force is an intrinsic property of muscle whereby a muscle actively shortened or lengthened to an isometric steady-state produces less (residual force depression; rFD) or more force (residual force enhancement; rFE), respectively, than a purely isometric contraction at the same muscle length a...

journal_title：Scandinavian journal of medicine & science in sports

authors： Hinks A,Davidson B,Akagi R,Power GA

更新日期：2021-02-01 00:00:00

abstract：:An estimated 4-6% of fitness center visitors uses anabolic-androgenic steroids (AAS). Reliable data about adverse reactions of AAS are scarce. The HAARLEM study aimed to provide insight into the positive and negative effects of AAS use. One hundred men (≥18 years) who intended to start an AAS cycle on short notice wer...

journal_title：Scandinavian journal of medicine & science in sports

authors： Smit DL,Buijs MM,de Hon O,den Heijer M,de Ronde W

更新日期：2021-02-01 00:00:00

abstract：:The measurement of physical fitness (PF) is an important factor from many different perspectives. PF is a determinant of healthy child development as it is related to several health outcomes. However, existing taxonomies of the construct and frequently used fitness assessments vary concerning their theoretical assumpt...

journal_title：Scandinavian journal of medicine & science in sports

authors： Utesch T,Dreiskämper D,Strauss B,Naul R

更新日期：2018-01-01 00:00:00

abstract：:In a prospective, randomised, multicentre study, 112 patients with Achilles tendon rupture (ATR) were allocated to surgical treatment (n=59), followed by early functional rehabilitation using a brace, and non-surgical treatment (n=53), i.e. eight weeks of plaster treatment. In this study, the results of the isokinetic...

journal_title：Scandinavian journal of medicine & science in sports

authors： Möller M,Lind K,Movin T,Karlsson J

更新日期：2002-02-01 00:00:00

abstract：:In this meta-analysis of diving bradycardia in humans, we sought to quantify any heart rate (HR) reduction using a relatively simple mathematical function. Using the terms "diving reflex,"diving bradycardia,"diving response,"diving plus heart rate," databases were searched. Data from the studies were fitted using HR=c...

journal_title：Scandinavian journal of medicine & science in sports

authors： Caspers C,Cleveland S,Schipke JD

更新日期：2011-02-01 00:00:00

abstract：:The purpose of this study was to investigate the ability of closed and open kinetic chain tests of muscular strength to assess functional performance. Sixteen healthy male subjects, with a mean (+/-SD) age, body mass and height of 27+/-5 years, 78+/-9 kg and 183+/-9 cm, respectively, volunteered to participate in the ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Augustsson J,Thomeé R

更新日期：2000-06-01 00:00:00

abstract：:The use of Nordic Walking (NW) as a rehabilitation modality has increased considerably. NW (walking with poles) is advocated as a healthy physical activity that reduces the load on the knees. Few studies using the techniques of NW exist, and the findings are contradictory. The aim of this study was to investigate whet...

journal_title：Scandinavian journal of medicine & science in sports

authors： Hansen L,Henriksen M,Larsen P,Alkjaer T

更新日期：2008-08-01 00:00:00

abstract：:The importance of accumulated time ≥90% of maximal oxygen consumption (VO2max ) to improve performance in well-trained endurance athletes is well established. The present study compared the acute effects of adding vibrations (VIB; 40 Hz) with the work intervals during a high-intensity cycling session (HIT) with a trad...

journal_title：Scandinavian journal of medicine & science in sports

authors： Rønnestad BR,Moen M,Gunnerød S,Øfsteng S

更新日期：2018-12-01 00:00:00

abstract：:There is mounting evidence that genetic factors located in mitochondrial and nuclear genomes influence sport performance. Certain mitochondrial haplogroups and polymorphisms were associated with the status of elite athlete, especially in endurance performance. The aim of our study was to assess whether selected mitoch...

journal_title：Scandinavian journal of medicine & science in sports

authors： Maruszak A,Adamczyk JG,Siewierski M,Sozański H,Gajewski A,Żekanowski C

更新日期：2014-04-01 00:00:00

abstract：:The purpose of this investigation was to determine the association between gender and the prevalence and incidence of patellofemoral pain syndrome (PFPS). One thousand five hundred and twenty-five participants from the United States Naval Academy (USNA) were followed for up to 2.5 years for the development of PFPS. Ph...

journal_title：Scandinavian journal of medicine & science in sports

authors： Boling M,Padua D,Marshall S,Guskiewicz K,Pyne S,Beutler A

更新日期：2010-10-01 00:00:00