scholarly journals A Welcome From the New Pediatric Exercise Science Editor

2020 ◽  
Vol 32 (1) ◽  
pp. 1
Author(s):  
Ali McManus
2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 850-850
Author(s):  
Nicole Dawson ◽  
Heather Menne

Abstract The National Institute on Aging recognizes the importance of identifying promising non-pharmacological interventions (NPI) to promote health in individuals with Alzheimer’s disease and related dementias. Several systematic reviews have been completed investigating exercise in this population resulting in mixed evidence regarding efficacy across functional domains. It is critical to investigate the methodological factors from the original interventions for a true understanding of these findings as to not outright dismiss exercise as beneficial. One example is Ohio’s replication of Reducing Disability in Alzheimer’s Disease (n=508), which resulted in no significant improvements in physical performance for individuals with dementia ((gait speed (p=.81), balance (p=.82), functional reach (p=.58)). In this investigation, along with many others, researchers were not guided by key principles of exercise science leading to critical intervention design and methodological flaws. Thus, exercise interventions for individuals with dementia need to include interpretations of non-findings and report key factors affecting the outcomes.


2008 ◽  
Vol 32 (3) ◽  
pp. 212-218 ◽  
Author(s):  
Gregory A. Brown ◽  
Frank Lynott ◽  
Kate A. Heelan

When students analyze and present original data they have collected, and hence have a cultivated sense of curiosity about the data, student learning is enhanced. It is often difficult to provide students an opportunity to practice their skills, use their knowledge, and gain research experiences during a typical course laboratory. This article describes a model of an out-of-classroom experience during which undergraduate exercise science students provide a free health and fitness screening to the campus community. Although some evidence of the effectiveness of this experience is presented, this is not a detailed evaluation of either the service or learning benefits of the fitness screening. Working in small learning groups in the classroom, students develop hypotheses about the health and fitness of the population to be screened. Then, as part of the health and fitness screening, participants are evaluated for muscular strength, aerobic fitness, body composition, blood pressure, physical activity, and blood cholesterol levels. Students then analyze the data collected during the screening, accept or reject their hypotheses based on statistical analyses of the data, and make in-class presentations of their findings. This learning experience has been used successfully to illustrate the levels of obesity, hypercholesterolemia, and lack of physical fitness in the campus community as well as provide an opportunity for students to use statistical procedures to analyze data. It has also provided students with an opportunity to practice fitness assessment and interpersonal skills that will enhance their future careers.


1994 ◽  
Vol 2 (4) ◽  
pp. 360-372 ◽  
Author(s):  
Wojtek J. Chodzko-Zajko

This paper presents a brief overview of some of the major issues associated with research design in experimental gerontology. The intention is not to provide a comprehensive and detailed guide to experimental design and research methods. Rather, the paper focuses on a more general discussion of several issues associated with the design, implementation, and interpretation of research in an attempt to illustrate why a rudimentary knowledge of these topics is essential for all researchers and practitioners involved in the study of the aging process. Wherever possible, specific examples from the exercise science and applied health literature are selected in order to illustrate the significance of these factors for our field of expertise.


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