Abstract：
OBJECTIVE:To determine the effect of the Breathe Right (BR) external nasal dilator strip on treadmill exercise performed while wearing an upper maxillary mouthguard. DESIGN AND SETTING:Two-way repeated-measures design with subjects acting as their own controls. Subjects performed 2 randomly assigned bouts of incremental treadmill exercise (with and without the BR strip) while wearing upper maxillary mouthguards. SUBJECTS:Nineteen young, healthy, recreationally active men. MEASUREMENTS:we assessed subjective nasal patency levels at rest. We also recorded heart rate, dyspnea rating, and treadmill speed at 2 submaximal exercise levels and at volitional fatigue. RESULTS:Subjective nasal patency was significantly increased with the strip. Repeated-measures analyses of variance revealed a significant main effect of the BR strip on dyspnea ratings during exercise, but there was no effect of the strip on test duration, heart rate, or running speed during the tests. CONCLUSIONS:Our results suggest that the BR nasal dilator strip does not affect treadmill exercise performance in subjects wearing mouthguards.
journal_name
J Athl Trainjournal_title
Journal of athletic trainingauthors
Overend T,Barrios J,McCutcheon B,Sidon Jkeywords:
subject
Has Abstractpub_date
2000-01-01 00:00:00pages
60-4issue
1eissn
1062-6050issn
1938-162Xjournal_volume
35pub_type
杂志文章abstract：CONTEXT:Quadriceps-activation deficits have been reported after meniscectomy. Transcranial magnetic stimulation (TMS) in conjunction with maximal contractions affects quadriceps activation in patients after meniscectomy. OBJECTIVE:To determine the effect of single-pulsed TMS on quadriceps central activation ratio (CAR...
journal_title：Journal of athletic training
pub_type： 杂志文章,随机对照试验
doi：10.4085/1062-6050-45.6.570
更新日期：2010-11-01 00:00:00
abstract：CONTEXT:Single-limb squats on a decline angle have been suggested as a rehabilitative intervention to target the knee extensors. Investigators, however, have presented very little empirical research in which they have documented the biomechanics of these exercises or have determined the optimum angle of decline used. ...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-43.5.477
更新日期：2008-09-01 00:00:00
abstract：CONTEXT:Athletic directors are charged with making impactful decisions for secondary school athletic programs that mitigate risk for stakeholders involved. This includes decision-making regarding the provision of medical care for student-athletes. To date, limited research has explored athletic directors' perceptions o...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/54-20
更新日期：2020-11-05 00:00:00
abstract：CONTEXT:Motion in the lumbar spine during certain physical activities may exceed tissue homeostasis, leading to low back pain. Previous authors have assessed sagittal motion of the lumbar spine during walking; however, limited attention has been focused on changes in spine position with walking or running on different ...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：CONTEXT: Athletic training facilities have been described in terms of general design concepts and from operational perspectives. However, the size and scope of athletic training facilities, along with staffing at different levels of intercollegiate competition, have not been quantified. OBJECTIVE: To define the size...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-52.3.16
更新日期：2017-08-01 00:00:00
abstract：OBJECTIVE:To review 16 years of National Collegiate Athletic Association (NCAA) injury surveillance data for men's football and identify potential areas for injury prevention initiatives. BACKGROUND:Football is a high-velocity collision sport in which injuries are expected. Football tends to have one of the highest in...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：
更新日期：2007-04-01 00:00:00
abstract：:OBJECTIVE: To test the influence of cooling on proprioceptive acuity as reflected in the ability to discriminate weights. DESIGN AND SETTING: Participants were trained to perform a weight-discrimination task. Their ability to correctly report small increments in weight was compared before and after local cooling (a 20...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：
更新日期：2001-06-01 00:00:00
abstract：CONTEXT:Quadriceps weakness is associated with disability and aberrant gait biomechanics following anterior cruciate ligament reconstruction (ACLR). Strength sufficiency cutoff scores, that normalize quadriceps strength to the mass of an individual, are capable of predicting individuals who will report better function ...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/425-20
更新日期：2021-01-22 00:00:00
abstract：CONTEXT:No consensus exists about the influence of compliance with neuromuscular training programs on reduction of the risk of anterior cruciate ligament (ACL) injury. OBJECTIVE:To systematically review and synthesize the published literature to determine if compliance with neuromuscular training is associated with r...
journal_title：Journal of athletic training
pub_type： 杂志文章,meta分析
doi：10.4085/1062-6050-47.6.10
更新日期：2012-11-01 00:00:00
abstract：CONTEXT:In clinical practice, the range of motion (ROM) of the non involved side often serves as the reference for comparison with the injured side. Previous investigations of non-weight-bearing (NWB) ankle dorsiflexion (DF) ROM measurements have indicated bilateral symmetry for the most part. Less is known about ankle...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-49.3.40
更新日期：2015-01-01 00:00:00
abstract：CONTEXT:Sport specialization has been defined as year-round intensive training in a single sport to the exclusion of other sports. A commonly used survey tool created by Jayanthi et al, which classifies athletes as having a low, moderate, or high level of specialization, categorizes only athletes answering yes to "Have...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-379-18
更新日期：2019-10-01 00:00:00
abstract：CONTEXT: It is important to understand the process whereby athletic trainers learn about their future roles, particularly when the roles can be complex and demanding. Little is known about the experiences of athletic training doctoral students, including facilitators and barriers to socialization as aspiring faculty m...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-52.7.01
更新日期：2017-10-01 00:00:00
abstract：CONTEXT:Anecdotal and qualitative evidence has suggested that some clinicians face pressure from coaches and other personnel in the athletic environment to prematurely return athletes to participation after a concussion. This type of pressure potentially can result in compromised patient care. OBJECTIVE:To quantify th...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-50.6.03
更新日期：2015-09-01 00:00:00
abstract：CONTEXT:Successful implementation of evidence-based practice (EBP) within athletic training is contingent upon understanding the attitudes and beliefs and perceived barriers toward EBP as well as the accessibility to EBP resources of athletic training educators, clinicians, and students. OBJECTIVE:To assess the attitu...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-48.2.19
更新日期：2013-05-01 00:00:00
abstract：CONTEXT:Weakness or decreased activation of the hip abductors and external rotators has been associated with lower extremity injury, especially in females. Resisted side stepping is commonly used to address hip weakness. Whereas multiple variations of this exercise are used clinically, few data exist regarding which va...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-46-16
更新日期：2018-11-01 00:00:00
abstract：CONTEXT:Research is limited on the extent and nature of the care provided by athletic trainers (ATs) to student-athletes in the high school setting. OBJECTIVE:To describe the methods of the National Athletic Treatment, Injury and Outcomes Network (NATION) project and provide the descriptive epidemiology of AT services...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-51.1.08
更新日期：2015-12-01 00:00:00
abstract：CONTEXT:Increased rates of sport participation and sport-related injury have led to greater emphasis on and attention to medical care of student-athletes in the secondary school setting. Access to athletic training services is seen as a critical factor for delivering adequate injury prevention and medical care to stude...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-48.4.04
更新日期：2013-07-01 00:00:00
abstract：CONTEXT:Appropriate methods for evaluating clinical proficiencies are essential to ensuring entry-level competence in athletic training. OBJECTIVE:To identify the methods Approved Clinical Instructors (ACIs) use to evaluate student performance of clinical proficiencies. DESIGN:Cross-sectional design. SETTING:Public ...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-44.6.630
更新日期：2009-11-01 00:00:00
abstract：:Wearable sensors are capable of capturing foot-strike positioning, which lends insight into landing biomechanics during running. The purpose of our study was to assess the relationship between foot-strike categorization and foot-strike angle during running to validate the sensor-derived foot-strike outcome. Twenty col...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-0520.19
更新日期：2020-12-01 00:00:00
abstract：CONTEXT:Individual and team injury burden and performance are 2 key considerations facing practitioners in the daily prescription of an athlete's training load. Whereas a considerable number of researchers have examined univariate relationships between training load and performance, training load and injury, or injury ...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-0387.19
更新日期：2020-09-01 00:00:00
abstract：:OBJECTIVE: Our purpose was to examine undergraduate athletic training students' perceptions of how time is utilized during clinical field experiences while enrolled in Commission on Accreditation of Allied Health Education Program (CAAHEP)-accredited athletic training programs and to determine the effects of clinical ...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：
更新日期：2004-06-01 00:00:00
abstract：CONTEXT:Alcohol consumption among college students has been evaluated at many levels, but assessment of alcohol consumption among collegiate athletic training students has not been substantially reviewed. Understanding the alcohol use of this college-age group adds to the overall literature on alcohol consumption of th...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：
更新日期：2006-10-01 00:00:00
abstract：CONTEXT:Workplace bullying (WPB) has recently received much attention in society. Research on WPB in athletic training practice settings is limited. OBJECTIVE:To determine the prevalence of WPB in the secondary school setting and explore the factors related to it. DESIGN:Mixed-methods study. SETTING:Secondary school...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-51.10.14
更新日期：2016-09-01 00:00:00
abstract：OBJECTIVE:To define the nomenclature and physiologic mechanisms responsible for functional joint stability. DATA SOURCES:Information was drawn from an extensive MEDLINE search of the scientific literature conducted in the areas of proprioception, neuromuscular control, and mechanisms of functional joint stability for ...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：
更新日期：2002-01-01 00:00:00
abstract：CONTEXT:Understanding the factors that predict return to sport (RTS) after anterior cruciate ligament reconstruction facilitates clinical decision making. OBJECTIVE:To develop a clinical decision algorithm that could predict RTS and non-RTS based on the differences in the variables after anterior cruciate ligament rec...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-82-19
更新日期：2020-07-01 00:00:00
abstract：CONTEXT:Cardiovascular responses to the cold pressor test (CPT) provide information regarding sympathetic function. OBJECTIVE:To determine if recently concussed collegiate athletes had blunted cardiovascular responses during the CPT. DESIGN:Cross-sectional study. SETTING:Laboratory. PATIENTS OR OTHER PARTICIPANTS:A...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-573-18
更新日期：2020-02-01 00:00:00
abstract：CONTEXT: Our knowledge of the current epidemiology of skin infections among wrestlers is limited. OBJECTIVE: To analyze and report the epidemiology of skin infections among National Collegiate Athletic Association (NCAA) men's wrestling student-athletes during the 2009-2010 through 2013-2014 academic years. DESIGN:...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：10.4085/1062-6050-52.2.16
更新日期：2017-05-01 00:00:00
abstract：CONTEXT:Rapid diagnosis and expeditious cooling of individuals with exertional heat stroke is paramount for survival. OBJECTIVE:To evaluate the efficacy of various cooling systems after exercise-induced hyperthermia. DESIGN:Crossover study. SETTING:Laboratory. PATIENTS OR OTHER PARTICIPANTS:Twenty-two men (age = 24...
journal_title：Journal of athletic training
pub_type： 杂志文章,随机对照试验
doi：10.4085/1062-6050-52.1.11
更新日期：2017-02-01 00:00:00
abstract：OBJECTIVE:The purpose of this survey was for comparison with a similar 1981 survey to determine if proprioceptive neuromuscular facilitation (PNF) techniques are being implemented in the same manner today. DESIGN AND SETTING:The survey was made available at the 1993 NATA Clinical Symposium. SUBJECTS:The subjects were...
journal_title：Journal of athletic training
pub_type： 杂志文章
doi：
更新日期：1997-01-01 00:00:00
abstract：CONTEXT:Stress fractures are one of the most common injuries in sports, accounting for approximately 10% of all overuse injuries. Treatment of fifth metatarsal stress fractures involves both surgical and nonsurgical interventions. Fifth metatarsal stress fractures are difficult to treat because of the risks of delayed ...
journal_title：Journal of athletic training
pub_type： 临床试验,杂志文章
doi：10.4085/1062-6050-49.2.24
更新日期：2014-05-01 00:00:00
