Open Access. Powered by Scholars. Published by Universities.®
- Institution
-
- University of Nebraska at Omaha (11)
- California Polytechnic State University, San Luis Obispo (9)
- Bridgewater State University (5)
- Northern Michigan University (5)
- University of Dayton (5)
-
- San Jose State University (4)
- Brigham Young University (3)
- Smith College (3)
- Georgia Southern University (2)
- Jacksonville State University (2)
- Stephen F. Austin State University (2)
- University of Windsor (2)
- Cedarville University (1)
- Eastern Illinois University (1)
- Edith Cowan University (1)
- Georgia State University (1)
- St. Cloud State University (1)
- University of Kentucky (1)
- University of South Carolina (1)
- University of South Florida (1)
- Western Kentucky University (1)
- Keyword
-
- Athletes (3)
- Biomechanics (3)
- Gait analysis (3)
- Nutrition (3)
- Physical activity (3)
-
- Tibial rotation (3)
- Weight loss (3)
- Weight maintenance (3)
- Anterior cruciate ligament (2)
- Energy (2)
- Measurement (2)
- Training (2)
- Weight regain (2)
- ACL (1)
- Adaptive physical education (1)
- Adolescent (1)
- Adolescent Report (1)
- Adolesent (1)
- Adult Treatment Panel III (1)
- African American Adolescent (1)
- Age handicap (1)
- Allometry (1)
- Always-Normal Weight (1)
- Amputee (1)
- Angiotension ATI receptor (1)
- Anterior Cruciate Ligament (1)
- Anterior cruciate ligament deficiency (1)
- Anterior cruciate ligament reconstruction (1)
- Anthropometry (1)
- Athletic Injuries (1)
- Publication
-
- Journal Articles (11)
- Kinesiology and Public Health (9)
- Faculty Publications (6)
- Conference Papers in Published Proceedings (5)
- Movement Arts, Health Promotion and Leisure Studies Faculty Publications (5)
-
- Communicator (Kinesiology) (4)
- Exercise and Sport Studies: Faculty Publications (3)
- Department of Health Sciences and Kinesiology Faculty Publications (2)
- Health and Sport Science Faculty Publications (2)
- Human Kinetics Publications (2)
- Mechanical and Aerospace Engineering Faculty Publications (2)
- Research, Publications & Creative Work (2)
- Academic Services Faculty and Staff Publications (1)
- Allied Health Faculty Publications (1)
- Faculty Research and Creative Activity (1)
- Human Performance Lab Newsletter (1)
- Kinesiology Faculty Publications (1)
- Kinesiology and Health Promotion Faculty Publications (1)
- Masters Theses & Specialist Projects (1)
- Physical Therapy Faculty Publications (1)
- Research outputs pre 2011 (1)
Articles 1 - 30 of 62
Full-Text Articles in Life Sciences
Towards An Understanding Of Salient Neighborhood Boundaries: Adolescent Reports Of An Easy Walking Distance And Convenient Driving Distance, Natalie Colabianchi, Marsha Dowda, Karin A. Pfeiffer, Dwayne E. Porter, Maria João Ca Almeida, Russell R. Pate
Towards An Understanding Of Salient Neighborhood Boundaries: Adolescent Reports Of An Easy Walking Distance And Convenient Driving Distance, Natalie Colabianchi, Marsha Dowda, Karin A. Pfeiffer, Dwayne E. Porter, Maria João Ca Almeida, Russell R. Pate
Faculty Publications
Numerous studies have examined the association between the surrounding neighborhood environment and physical activity levels in adolescents. Many of these studies use a road network buffer or Euclidean distance buffer around an adolescent's home to represent the appropriate geographic area for study (i.e., neighborhood). However, little empirical research has examined the appropriate buffer size to use when defining this area and there is little consistency across published research as to the buffer size used. In this study, 909 12th grade adolescent girls of diverse racial and geographic backgrounds were asked to report their perceptions of an easy walking distance and …
Consistent Self-Monitoring Of Weight: A Key Component Of Successful Weight Loss Maintenance, Meghan L. Butryn, Suzanne Phelan, James O. Hill, Rena R. Wing
Consistent Self-Monitoring Of Weight: A Key Component Of Successful Weight Loss Maintenance, Meghan L. Butryn, Suzanne Phelan, James O. Hill, Rena R. Wing
Kinesiology and Public Health
Objective: The objectives were to investigate the characteristics associated with frequent self-weighing and the relationship between self-weighing and weight loss maintenance.
Research Methods and Procedures: Participants (n = 3003) were members of the National Weight Control Registry (NWCR) who had lost ≥30 lbs, kept it off for ≥1 year, and had been administered the self-weighing frequency assessment used for this study at baseline (i.e., entry to the NWCR). Of these, 82% also completed the one-year follow-up assessment.
Results: At baseline, 36.2% of participants reported weighing themselves at least once per day, and more frequent weighing was associated with lower BMI …
Communicator, Dec. 2007, San Jose State University, Department Of Kinesiology
Communicator, Dec. 2007, San Jose State University, Department Of Kinesiology
Communicator (Kinesiology)
Volume 20, Issue 2
Acl Deficiency Affects Stride-To-Stride Variability As Measured Using Nonlinear Methodology, Constantina O. Moraiti, Nikolaos Stergiou, Stavros Ristanis, Anastasios D. Georgoulis
Acl Deficiency Affects Stride-To-Stride Variability As Measured Using Nonlinear Methodology, Constantina O. Moraiti, Nikolaos Stergiou, Stavros Ristanis, Anastasios D. Georgoulis
Journal Articles
Previous studies suggested that the small fluctuations present in movement patterns from one stride to the next during walking can be useful in the investigation of various pathological conditions. Previous studies using nonlinear measures have resulted in the development of the “loss of complexity hypothesis” which states that disease can affect the variability and decrease the complexity of a system, rendering it less able to adjust to the ever changing environmental demands. The nonlinear measure of the Lyapunov Exponent (LyE) has already been used for the assessment of stride-to-stride variability in the anterior cruciate ligament (ACL) deficient knee in comparison …
Low Back Pain Among College Athletes - A Survey Of Basketball Players, Swimmers, Track And Field Athletes And Nonathletic Controls, Nicholas Bacon
Low Back Pain Among College Athletes - A Survey Of Basketball Players, Swimmers, Track And Field Athletes And Nonathletic Controls, Nicholas Bacon
Masters Theses & Specialist Projects
Study Design. Cross-sectional survey among athletes competing at the collegiate level in basketball, swimming, and track and field, as well as a matched nonathletic control group. Objective. To compare the prevalence of low back pain between sports: basketball, swimming, and track and field, as well as nonathletic control group. Summary of Background Data. With conflicting reports, it is not clear whether athletes are at higher risk for low back pain when compared to nonathletic counterparts. Some literature has found that low back pain was less common in former elite athletes when compared to nonathletes; however, much of the literature supports …
Comparison Of A Low Carbohydrate And Low Fat Diet For Weight Maintenance In Overweight Or Obese Adults Enrolled In A Clinical Weight Management Program, James D. Lecheminant, Cheryl A. Gibson, Debra K. Sullivan, Sandra Hall, Rik Washburn, Mary C. Vernon, Chelsea Curry, Elizabeth Stewart, Eric C. Westman, Joseph E. Donnelly
Comparison Of A Low Carbohydrate And Low Fat Diet For Weight Maintenance In Overweight Or Obese Adults Enrolled In A Clinical Weight Management Program, James D. Lecheminant, Cheryl A. Gibson, Debra K. Sullivan, Sandra Hall, Rik Washburn, Mary C. Vernon, Chelsea Curry, Elizabeth Stewart, Eric C. Westman, Joseph E. Donnelly
Faculty Publications
Background: Recent evidence suggests that a low carbohydrate (LC) diet may be equally or more effective for short-term weight loss than a traditional low fat (LF) diet; however, less is known about how they compare for weight maintenance. The purpose of this study was to compare body weight (BW) for participants in a clinical weight management program, consuming a LC or LF weight maintenance diet for 6 months following weight loss. Methods: Fifty-five (29 low carbohydrate diet; 26 low fat diet) overweight/obese middle-aged adults completed a 9 month weight management program that included instruction for behavior, physical activity (PA), and …
Why Do High School Seniors Drink? Implications For A Targeted Approach To Intervention, Donna L. Coffman, Megan E. Patrick, Lori Ann Palen, Brittany L. Rhoades, Alison K. Ventura
Why Do High School Seniors Drink? Implications For A Targeted Approach To Intervention, Donna L. Coffman, Megan E. Patrick, Lori Ann Palen, Brittany L. Rhoades, Alison K. Ventura
Kinesiology and Public Health
The transition from high school to college provides a potentially critical window to intervene and reduce risky behavior among adolescents. Understanding the motivations (e.g., social, coping, enhancement) behind high school seniors’ alcohol use could provide one important avenue to reducing risky drinking behaviors. In the present study, latent class analysis was used to examine the relationship between different patterns of drinking motivations and behaviors in a sample of 12th graders (N = 1,877) from the 2004 Monitoring the Future survey. Unlike previous variable-centered analyses, this person-centered approach identifies types of motivations that cluster together within individuals and relates membership …
Internal Disinhibition Predicts Weight Regain Following Weight Loss And Weight Loss Maintenance, Heather M. Niemeier, Suzanne Phelan, Joseph L. Fava, Rena R. Wing
Internal Disinhibition Predicts Weight Regain Following Weight Loss And Weight Loss Maintenance, Heather M. Niemeier, Suzanne Phelan, Joseph L. Fava, Rena R. Wing
Kinesiology and Public Health
Objective: The disinhibition scale of the Eating Inventory predicts weight loss outcome; however, it may include multiple factors. The purpose of this study was to examine the factor structure of the disinhibition scale and determine how its factors independently relate to long-term weight loss outcomes.
Research Methods and Procedures: Exploratory factor analysis of the disinhibition scale was conducted on 286 participants in a behavioral weight loss trial (TRIM), and confirmatory factor analysis was conducted on 3345 members of the National Weight Control Registry (NWCR), a registry of successful weight loss maintainers. Multivariate regressions were used to examine the relationships between …
Empirical Evaluation Of Physical Activity Recommendations For Weight Control In Women, Suzanne Phelan, Marta Roberts, Wei Lang, Rena R. Wing
Empirical Evaluation Of Physical Activity Recommendations For Weight Control In Women, Suzanne Phelan, Marta Roberts, Wei Lang, Rena R. Wing
Kinesiology and Public Health
Purpose:Recent recommendations advise 30-60 min of physical activity per day to prevent weight gain and 60-90 min to prevent weight regain. No studies have used objective measures of physical activity to verify these public health recommendations. The purpose of this study was to use objective measures to quantify the amount and intensity of physical activity in a weight-loss-maintainer group and an always-normal-weight group, and, thus, empirically evaluate the recommendations for prevention of weight gain versus regain.
Methods: The weight-loss-maintainer group (N= 135) lost ≥ 30.6 kg, maintained ≥ 10% weight loss for 14.2 yr, and had a BMI of …
Approximate Entropy Detects The Effect Of A Secondary Cognitive Task On Postural Control In Healthy Young Adults: A Methodological Report, James T. Cavanaugh, Vicki S. Mercer, Nikolaos Stergiou
Approximate Entropy Detects The Effect Of A Secondary Cognitive Task On Postural Control In Healthy Young Adults: A Methodological Report, James T. Cavanaugh, Vicki S. Mercer, Nikolaos Stergiou
Journal Articles
Background: Biomechanical measures of postural stability, while generally useful in neuroscience and physical rehabilitation research, may be limited in their ability to detect more subtle influences of attention on postural control. Approximate entropy (ApEn), a regularity statistic from nonlinear dynamics, recently has demonstrated relatively good measurement precision and shown promise for detecting subtle change in postural control after cerebral concussion. Our purpose was to further explore the responsiveness of ApEn by using it to evaluate the immediate, short-term effect of secondary cognitive task performance on postural control in healthy, young adults.
Methods: Thirty healthy, young adults performed a modified version …
Effects Of Placement, Attachment, And Weight Classification On Pedometer Accuracy, Susan V. Graser, William J. Vincent, Robert P. Pangrazi
Effects Of Placement, Attachment, And Weight Classification On Pedometer Accuracy, Susan V. Graser, William J. Vincent, Robert P. Pangrazi
Faculty Publications
The purpose was to determine if waist placement of the pedometer affected accuracy in normal, overweight, and obese children, when attaching the pedometer to the waistband or a belt. Methods: Seventy-seven children (ages 10-12 years) wore 5 pedometers on the waistband of their pants and a belt at the following placements: navel (NV), anterior midline of the right thigh (AMT), right side (RS), posterior midline of the right thigh (PMT), and middle of the back (MB). Participants walked 100 steps on a treadmill at 80 m · min–1. Results: The RS, PMT, and MB sites on the waistband and the …
Three-Year Weight Change In Successful Weight Losers Who Lost Weight On A Low-Carbohydrate Diet, Suzanne Phelan, Holly Wyatt, Shirine Nassery, Julia Dibello, Joseph L. Fava, James O. Hill, Rena R. Wing
Three-Year Weight Change In Successful Weight Losers Who Lost Weight On A Low-Carbohydrate Diet, Suzanne Phelan, Holly Wyatt, Shirine Nassery, Julia Dibello, Joseph L. Fava, James O. Hill, Rena R. Wing
Kinesiology and Public Health
Objective: The purpose of this study was to evaluate long-term weight loss and eating and exercise behaviors of successful weight losers who lost weight using a low-carbohydrate diet.
Research Methods and Procedures: This study examined 3-year changes in weight, diet, and physical activity in 891 subjects (96 low-carbohydrate dieters and 795 others) who enrolled in the National Weight Control Registry between 1998 and 2001 and reported ≥ 30-lb weight loss and ≥ 1 year weight loss maintenance.
Results: Only 10.8% of participants reported losing weight after a low-carbohydrate diet. At entry into the study, low-carbohydrate diet users reported consuming more …
Impact Of Weight Loss On The Metabolic Syndrome, Suzanne Phelan, T. A. Wadden, R. I. Berkowitz, D. B. Sarwer, L. G. Womble, R. K. Cato, R. Rothman
Impact Of Weight Loss On The Metabolic Syndrome, Suzanne Phelan, T. A. Wadden, R. I. Berkowitz, D. B. Sarwer, L. G. Womble, R. K. Cato, R. Rothman
Kinesiology and Public Health
Objective:
To evaluate the effects of weight loss on the risk of having metabolic syndrome after 1 year of treatment with lifestyle modification alone, pharmacotherapy alone (sibutramine) or the combination of the two.
Design:
Randomized, controlled, 1-year clinical trial.
Patients:
One hundred and eighty women and 44 men, 18–65 years of age, with a body mass index of 30–45 kg/m2, free of uncontrolled hypertension or type 1 or 2 diabetes.
Intervention:
Fifteen milligrams of sibutramine per day alone, lifestyle modification counseling alone, sibutramine plus lifestyle modification counseling or sibutramine plus brief lifestyle modification counseling.
Measurements:
The metabolic syndrome, as defined …
Communicator, Sept. 2007, San Jose State University, Department Of Kinesiology
Communicator, Sept. 2007, San Jose State University, Department Of Kinesiology
Communicator (Kinesiology)
Volume 20, Issue 1
Effects Of Age And Gender On Physical Performance, Vanina Bongard, Ann Y. Mcdermott, Gerard E. Dallal, Ernst J. Schaefer
Effects Of Age And Gender On Physical Performance, Vanina Bongard, Ann Y. Mcdermott, Gerard E. Dallal, Ernst J. Schaefer
Kinesiology and Public Health
Our purpose was to examine the effects of age and gender on physical performance. We assessed a one-hour swimming performance and participation of 4,271 presumably healthy men and women, aged 19–91 years, from the 2001–2003 United States Masters Swimming long-distance (1 h) national competition. The decline in performance with increasing age was found to be quadratic rather than linear. The equation which best fit variation in 1 h swimming distance in meters (m) according to variations in age in years (y) in men was: distance (m) = 4058 + 2.18 age−0.29 age (http://www.acsmmsse.org/pt/re/msse/positionstandards.htm;jsessionid=DiRVACC7YS3mq27s5kV3vwpEVSokmmD1ZJLC7pdnol3KcfoSu0t!1096311956!-949856145!9001!-1), with the same equation for women except …
Peripheral Arterial Disease Affects Ground Reaction Forces During Walking, Melissa Scott-Pandorf, Nikolaos Stergiou, Jason Johanning, Leon Robinson, Thomas G. Lynch, Iraklis Pipinos
Peripheral Arterial Disease Affects Ground Reaction Forces During Walking, Melissa Scott-Pandorf, Nikolaos Stergiou, Jason Johanning, Leon Robinson, Thomas G. Lynch, Iraklis Pipinos
Journal Articles
Objective: Claudication is the most common manifestation of peripheral arterial disease (PAD), producing significant ambulatory compromise. The gait of claudicating patients has been evaluated using primarily temporal and spatial parameters. With the present study, we used advanced biomechanical measures to further delineate the ambulatory impairment of claudicating patients. We hypothesized that the claudicating legs of PAD patients have an altered kinetic gait pattern compared with normal legs from control subjects.
Methods: Ambulation kinetics (ground reaction forces) were evaluated in claudicating patients and compared with age-matched healthy controls. Forces were analyzed in the vertical, anterior–posterior, and medial–lateral directions. Time from heel …
Frontal Plane Knee Alignment: A Call For Standardized Measurement, T. Derek V. Cooke, Elizabeth A. Sled, R. Allan Scudamore
Frontal Plane Knee Alignment: A Call For Standardized Measurement, T. Derek V. Cooke, Elizabeth A. Sled, R. Allan Scudamore
Allied Health Faculty Publications
Evaluations of knee alignment are useful in the diagnosis of arthritic conditions affecting the knee joint, serving also as a guide for conservative management and surgical planning. They are also fundamental to various aspects of musculo-skeletal research. Recently, there has been great interest in frontal plane alignment measures related to the pathogenesis of knee osteoarthritis (OA). Several approaches have been proposed over the years to describe and measure alignment, but the differences between them have made it difficult to compare or correlate the results of independent studies. Toward a standard approach to the measurement and reporting of alignment data that …
Do Horizontal Propulsive Forces Influence The Nonlinear Structure Of Locomotion?, Max J. Kurz, Nikolaos Stergiou
Do Horizontal Propulsive Forces Influence The Nonlinear Structure Of Locomotion?, Max J. Kurz, Nikolaos Stergiou
Journal Articles
Background: Several investigations have suggested that changes in the nonlinear gait dynamics are related to the neural control of locomotion. However, no investigations have provided insight on how neural control of the locomotive pattern may be directly reflected in changes in the nonlinear gait dynamics. Our simulations with a passive dynamic walking model predicted that toe-off impulses that assist the forward motion of the center of mass influence the nonlinear gait dynamics. Here we tested this prediction in humans as they walked on the treadmill while the forward progression of the center of mass was assisted by a custom built …
Muscle Activation In Coupled Scapulohumeral Motions In The High Performance Tennis Serve, William B. Kibler, T. Jeff Chandler, Robert Shapiro, Michael Conuel
Muscle Activation In Coupled Scapulohumeral Motions In The High Performance Tennis Serve, William B. Kibler, T. Jeff Chandler, Robert Shapiro, Michael Conuel
Research, Publications & Creative Work
Objective: To evaluate muscle activation patterns in selected scapulohumeral muscles in the tennis serve. These patterns of muscle activation have not been evaluated in other studies of the tennis serve. Fine wire and surface EMG was used to calculate onset and offset timing of muscle activation.
Design: Controlled laboratory study.
Setting: Biomechanical laboratory.
Subjects: 16 tennis players (age 18–40) with rated skills (National Tennis Rating Program (NTRP) rating 4.5– 6.5; club tournament level or higher) were subjects.
Main outcomes measure: Dependent variables of muscle activation onset and offset as well as sequencing of the stabilising muscles of the scapula (upper …
Tibial Rotation In Anterior Cruciate Ligament (Acl)-Deficient And Acl-Reconstructed Knees, Nikolaos Stergiou, Stavros Ristanis, Constantina O. Moraiti, Anastasios D. Georgoulis
Tibial Rotation In Anterior Cruciate Ligament (Acl)-Deficient And Acl-Reconstructed Knees, Nikolaos Stergiou, Stavros Ristanis, Constantina O. Moraiti, Anastasios D. Georgoulis
Journal Articles
Excessive tibial rotation has been documented in ACL deficiency during walking. ACL reconstruction has been unable to correct this abnormality in activities that are more demanding than walking and involve both anterior and rotational loading of the knee. These findings persist regardless of graft selection for the ACL reconstruction [bone-patellar tendon-bone (BPTB) or semitendinosus-gracilis (ST/G)]. Based on this research work, we propose a theoretical perspective for the development of osteoarthritis in both the ACL deficient and the ACL reconstructed knee. We propose that excessive tibial rotation will lead to abnormal loading of the cartilage areas that are not commonly loaded …
Development And Analysis Of A Software Package To Quantify In Vivo Polyethylene Wear After Total Hip Arthroplasty, Allison Kinney, Catherine G. Ambrose
Development And Analysis Of A Software Package To Quantify In Vivo Polyethylene Wear After Total Hip Arthroplasty, Allison Kinney, Catherine G. Ambrose
Mechanical and Aerospace Engineering Faculty Publications
Since the first total hip arthroplasty (THA) in 1938, THA evolved and developed into one of the major concentrations of orthopaedic research. The typical hip implant device used today incorporates a femoral and an acetabular component that serve to replicate the anatomical and mechanical functions of the natural hip joint. However, several problems exist that can effect the function of the implant device. Wear in the polyethylene liner of the acetabular component of the total hip replacement device is known as one of the major factors that affects the longevity of total hip replacement devices. Both manual and computer-aided techniques …
Fabrication Of Ankle-Foot Orthoses Using Selective Laser Sintering Technology, Allison Kinney, M. C. Faustini, Richard R. Neptune, R. H. Crawford, S. J. Stanhope
Fabrication Of Ankle-Foot Orthoses Using Selective Laser Sintering Technology, Allison Kinney, M. C. Faustini, Richard R. Neptune, R. H. Crawford, S. J. Stanhope
Mechanical and Aerospace Engineering Faculty Publications
Passive dynamic ankle-foot orthoses (AFOs) are often prescribed to improve gait performance for those with various neuromuscular disorders. Designs and materials used for AFOs range from simple polypropylene braces to advanced custom carbon fiber dynamic AFOs that passively store and release mechanical energy during gait. AFO designs vary in the shape and length of the foot component as well as the stiffness and length of the tibial component, depending on the desired functional outcomes. However, the current fabrication technology is not ideally suited for refined customization of AFO characteristics to optimize performance, or for rapid lowcost, high volume manufacturing and …
Physical Performance Changes After Unsupervised Training During The Autumn/Spring Semester Break In Competitive Tennis Players, Mark S. Kovacs, Robert Pritchett, J. Matthew Green, Phillip Bishop, P. Jason Wickwire
Physical Performance Changes After Unsupervised Training During The Autumn/Spring Semester Break In Competitive Tennis Players, Mark S. Kovacs, Robert Pritchett, J. Matthew Green, Phillip Bishop, P. Jason Wickwire
Research, Publications & Creative Work
Background: All competitive tennis players take time away from coaches throughout the year; however, little information is available as to the short-term physiological effect of these breaks.
Objective: The purpose of this investigation was to evaluate the impact of a 5 week off-campus structured, yet unsupervised, break from regular training in top collegiate tennis players.
Methods: A nationally ranked collegiate NCAA Division I male tennis team (n = 8) performed a test battery in December and again in January after a 5 week period of recommended, yet unsupervised, training. The tests performed were 5, 10 and 20 m sprints, spider …
Differential Neuromuscular Training Effects On Acl Injury Risk Factors In"High-Risk" Versus "Low-Risk" Athletes, Gregory D. Myer, Kevin R. Ford, Jensen L. Brent, Timothy E. Hewett
Differential Neuromuscular Training Effects On Acl Injury Risk Factors In"High-Risk" Versus "Low-Risk" Athletes, Gregory D. Myer, Kevin R. Ford, Jensen L. Brent, Timothy E. Hewett
Kinesiology and Health Promotion Faculty Publications
BACKGROUND: Neuromuscular training may reduce risk factors that contribute to ACL injury incidence in female athletes. Multi-component, ACL injury prevention training programs can be time and labor intensive, which may ultimately limit training program utilization or compliance. The purpose of this study was to determine the effect of neuromuscular training on those classified as "high-risk" compared to those classified as "low-risk." The hypothesis was that high-risk athletes would decrease knee abduction moments while low-risk and control athletes would not show measurable changes.
METHODS: Eighteen high school female athletes participated in neuromuscular training 3x/week over a 7-week period. Knee kinematics and …
Communicator, May 2007, San Jose State University, Department Of Kinesiology
Communicator, May 2007, San Jose State University, Department Of Kinesiology
Communicator (Kinesiology)
Volume 19, Issue 4
Methods To Improve The Reliability Of The Functional Reach Test In Children And Adolescents With Typical Development, Kathleen G. Volkman, Nikolaos Stergiou, Wayne A. Stuberg, Daniel Blanke, Julie Stoner
Methods To Improve The Reliability Of The Functional Reach Test In Children And Adolescents With Typical Development, Kathleen G. Volkman, Nikolaos Stergiou, Wayne A. Stuberg, Daniel Blanke, Julie Stoner
Journal Articles
Purpose: Test-retest reliability of the Functional Reach Test was examined in children with typical development by comparing standard and alternate methods.
Methods: Eighty subjects ages seven to 16 years were tested and 69 retested for four methods of Functional Reach Test (ie, one-arm finger-to-finger, two-arm finger-to-finger, one-arm toe-to-finger, and two-arm toe-to-finger). Intraclass correlation coefficients and limits of agreement were calculated.
Results: Intraclass correlation coefficients were high in toe-to-finger measurement methods (0.97– 0.98) for the entire group and specific age groups (00.83–0.93). Toe-to-finger methods were more reliable than finger-to-finger methods. The two-arm toe-to-finger method had the best limis of agreement with …
Human Performance Lab Newsletter, March 2007, St. Cloud State University
Human Performance Lab Newsletter, March 2007, St. Cloud State University
Human Performance Lab Newsletter
Contents of this issue include:
- Kelly's Corner by David Bacharach
- 10,000 Steps a Day for Good Health by Katie Snodgrass
- Carbohydrate Replacement: Drinks or Gels? by Kate Barnett
- Contribution of Hip External Rotation to Turnout in Adult Female Ballet Students by Ana Freire
- Moving through the cold winter months by John Schapman
- In Memoriam of Bill Gilman submitted by John Keener
- Alzheimer’s Disease—Where are we now? by Dean Stulz, PA-C, MS
Progenitor Cells And Age: Can We Fight Aging With Exercise?, Sarah Witkowski, James M. Hagberg
Progenitor Cells And Age: Can We Fight Aging With Exercise?, Sarah Witkowski, James M. Hagberg
Exercise and Sport Studies: Faculty Publications
No abstract provided.
Transcranial Doppler Estimation Of Cerebral Blood Flow And Cerebrovascular Conductance During Modified Rebreathing, Jurgen A.H.R. Claassen, Rong Zhang, Qi Fu, Sarah Witkowski, Benjamin D. Levine
Transcranial Doppler Estimation Of Cerebral Blood Flow And Cerebrovascular Conductance During Modified Rebreathing, Jurgen A.H.R. Claassen, Rong Zhang, Qi Fu, Sarah Witkowski, Benjamin D. Levine
Exercise and Sport Studies: Faculty Publications
Clinical transcranial Doppler assessment of cerebral vasomotor reactivity (CVMR) uses linear regression of cerebral blood flow velocity (CBFV) vs. end-tidal CO2 (PETCO2) under steady-state conditions. However, the cerebral blood flow (CBF)-PETCO2 relationship is nonlinear, even for moderate changes in CO2. Moreover, CBF is increased by increases in arterial blood pressure (ABP) during hypercapnia. We used a modified rebreathing protocol to estimate CVMR during transient breath-by-breath changes in CBFV and PETCO2. Ten healthy subjects (6 men) performed 15 s of hyperventilation followed by 5 min of rebreathing, with supplemental O2 to maintain arterial oxygen saturation constant. To minimize effects of changes …
Herodicus, The Father Of Sports Medicine, Anastasios D. Georgoulis, Irini-Sofia Kiapidou, Lamprini Velogianni, Nikolaos Stergiou, Arthur Boland
Herodicus, The Father Of Sports Medicine, Anastasios D. Georgoulis, Irini-Sofia Kiapidou, Lamprini Velogianni, Nikolaos Stergiou, Arthur Boland
Journal Articles
Herodicus (fifth century bc) is the first person in the history of medicine who actually combined sports with medicine. He used to be a sports teacher, who later studied medicine and managed to succeed Euryphon in the medical school of Cnidos, one of the most prominent in ancient Greece together with its neighbor medical school of Cos (Hippocrates’ home). In Cnidos Herodicus formed his own theoretical perspective of medicine. He considered, namely, bad health to be the result of imbalance between diet and physical activity and for this reason he recommended strict diet, constant physical activity and regular training. He …