Medicine and Health Sciences Commons^™

Exploring The Experiences Of Runners With Visual Impairments And Sighted Guides, Lindsay E. Ball, Lauren J. Leiberman, Pamela Beach, Melanie Perreault, Jason Rich

Human Movement Sciences & Special Education Faculty Publications

: Running is a popular sport, and, with simple modifications, it can be accessible for individuals with visual impairments, particularly with a sighted running guide. The purpose of this study is to examine the experiences of runners with visual impairments and sighted running guides. Adopting a descriptive qualitative approach to guide data collection analysis and interpretation, seven runners with visual impairments and four sighted running guides were recruited and interviewed. The analysis identified four major themes: (1) benefits, (2) barriers, (3) advocacy, and (4) communication. The identified themes illustrate the influence of participation in running on the health and relationships …

Perceived Exertion During Moderate And Vigorous Physical Activity While Mask Wearing: A Quantitative And Qualitative Pilot Study, Jennifer L. Scheid, Corinne Edwards, Michael Seils, Sarah L. West

Articles & Book Chapters

There is limited research examining the perception of exertion during exercise while wearing a facemask. The current study examined if mask usage during moderate or vigorous physical activity (MVPA) changed the self-reported perception of exertion. Seventy-two adults (18 years and older) who were physically active before the COVID-19 pandemic completed a questionnaire that assessed exercise habits and perceptions of mask wearing during MVPA. Participants reported their ratings of perceived exertion (RPE, on a scale of 1–10) while exercising. Wearing a mask resulted in higher RPE vs. no mask during both vigorous (8.4 ± 0.2 vs. 7.4 ± 0.1; p < 0.001) and moderate PA (6.6 ± 0.2 vs. 5.6 ± 0.2; p < 0.001). Qualitative analysis revealed mostly negative perceptions of exercising while wearing a mask, including respiratory issues, detriments to cardiovascular endurance, and general discomfort. A total of 40% of participants reported that they stopped exercising in an indoor/public setting because of a mask mandate in their region. Participants reported participating in less vigorous PA (4.7 ± 0.4 vs. 4.0 ± 0.4 h/week; p = 0.046), but not less moderate PA (3.3 ± 0.3 vs. 3.0 ± 0.3 h/week; p = 0.443) pre vs. during the pandemic. Our study suggests that facemask usage during MVPA causes an increase in RPE and may be one reason for a decrease in vigorous PA during the COVID-19 pandemic.

Iranian Parents' Perceptions On Physical Activity For Their Children With Autism Spectrum Disorder During The Covid-19 Pandemic, Sarvin Salar, Justin A. Haegele, Hassan Daneshmandi

Human Movement Sciences & Special Education Faculty Publications

Purpose: The COVID-19 pandemic is a remarkable health crisis that enforced most people to stay at home and quarantine for a period of time and seems to be having negative impacts on physical activity and mental health worldwide. Autism Spectrum Disorder (ASD), is a neurodevelopmental disorder with a deficit in social interaction characteristics, relationships, and stereotyped behaviors. This study examined Iranian parents’ perceptions of physical activity for their children with ASD during the COVID-19 pandemic.

Methods: In this study, an explanatory qualitative methodology was used and data were collected via semi-structured phone interviews. The samples included 40 Iranian parents (aged …

Meeting The 24-H Movement Guidelines And Health-Related Outcomes Among Youth With Autism Spectrum Disorder: A Seven-Country Observational Study, Chunxiao Li, Justin A. Haegele, Fenghua Sun, Maria Luiza Tanure Alves, Stefanie Hwee Chee Ang, Jihyun Lee, Kwok Ng, Isabella Dos Santos Alves, Sean Healy, Wendy Yajun Huang, Pauli Rintala, Jernice Sing Yee Tan, Yandan Wu, Hannah Yang, Eija Kärnä, Hyokju Maeng, André Lisandro Schliemann

Human Movement Sciences & Special Education Faculty Publications

Background: Meeting daily guidelines for physical activity, screen time, and sleep duration is associated with a host of health indicators for youth. In this cross-sectional observational study, we investigated the associations between adherence to the movement guidelines and health-related outcomes among youth with autism spectrum disorder (ASD).

Methods: Parents of youth with ASD (10-17 years) from seven countries and regions were invited to provide online proxy-reports for child's movement behaviors (i.e., physical activity, sleep and screen time), and health-related outcomes (i.e., body mass index [BMI], general health, and quality of life). A series of multiple linear regression analyses were used …

Can Learning Be Enhanced With Active Seating?, Judy Beard, Kirk Mathias

All Faculty Scholarship for the College of Education and Professional Studies

Overweightness continues to increase at an exponential rate in children. This coupled with the demand to increase academic time in elementary schools has contributed to efforts to discover solutions that meet both challenges. Potential solutions are movement curricula and active seating options. However, little has been published relative to best practices of their implementation. Therefore, the purpose of this paper is to discuss the lessons learned while utilizing pedal desks in first and second grade classrooms as stations and whole class seating. Additionally, two different types of heart rate monitors (Polar Oh1 and IHT Spirit) were employed, in an attempt …

Effects Of Resistance Training On Muscle Quality Index, Muscle Strength, Functional Capacity, And Serum Immunoglobulin Levels Between Obese And Non-Obese Older Women, Paulo Roberto Silva Junior, Dahan Da Cunha Nascimento, Ivo Vieira De Sousa Neto, Silvana Schwerz Funghetto, Ramires Alsamir Tibana, James W. Navalta, Fabiani Lage Rodrigues Beal, Jonato Prestes

Kinesiology and Nutrition Sciences Faculty Publications

International Journal of Exercise Science 14(7): 707-726, 2021. Considering the negative impact of obesity on neuromuscular and immune systems, we sought to compare the effects of a 10-week resistance training (RT) program on muscle quality index (MQI), muscle strength, functional capacity, and immunoglobulins in older women with and without obesity. Thirty-nine older women participated in the present study (age: 69.02 ± 6.16, fat (%): 38.80% ± 6.28) and underwent a linear RT program performed on two non-consecutive days of the week. Body composition, functional tests, immunoglobulins, muscle quality of upper and lower limbs and absolute muscular strength of the upper …

Elementary Classroom Teachers’ Self-Reported Use Of Movement Integration Products And Perceived Facilitators And Barriers Related To Product Use, Roddrick Dugger, Aaron Rafferty, Ethan Hunt, Michael W. Beets, Collin Andrew Webster, Brian Chen, Jeffrey Michael Rehling, Robert Glenn Weaver

Faculty Publications

Movement integration (MI) products are designed to provide children with physical activity during general education classroom time. The purpose of this study was to examine elementary classroom teachers’ self-reported use of MI products and subsequent perceptions of the facilitators of and barriers to MI product use. This study utilized a mixed-methods design. Elementary classroom teachers (n = 40) at four schools each tested four of six common MI products in their classroom for one week. Teachers completed a daily diary, documenting duration and frequency of product use. Following each product test, focus groups were conducted with teachers to assess facilitators …

Association Of Fish Oil And Physical Activity On Mobility Disability In Older Adults, Anoop T. Balachandran

Publications and Research

Purpose: This study aimed to examine whether long-term fish oil (FO) supplementation is associated with a lower risk of mobility disability and enhances benefits of physical activity (PA). Methods: A total of 1635 sedentary adults age 70 to 89 yr from the Lifestyle Interventions and Independence for Elders single-blinded randomized,multicenter clinical trial, which compared a structured PA program to a health education program. Primary outcome was incident major mobility disability (MMD), defined by loss of ability to walk 400 m, measured every 6 months for an average of 2.6 yr. Secondary outcomes included persistent mobility disability, Short Physical Performance Battery, …

Inducing Incentive Sensitization Of Exercise Reinforcement Among Adults Who Do Not Regularly Exercise—A Randomized Controlled Trial, Kyle D. Flack, Kelsey Elise Ufholz, Luann Johnson, James N. Roemmich

Dietetics and Human Nutrition Faculty Publications

Background

Increasing exercise reinforcement, or decreasing sedentary reinforcement, may reduce sedentary activity and promote habitual exercise. Repeated exposures to a reinforcer may increase its reinforcing value (i.e., incentive sensitization). It is not yet known whether incentive sensitization occurs for exercise or factors associated with incentive sensitization for exercise reinforcement. The purpose was to determine whether exercise exposures increase exercise reinforcement relative to a sedentary alternative and whether this sensitization of exercise reinforcement would alter physical or sedentary behavior. This work also determined whether exercise dose, intensity, and preference and tolerance for exercise intensity were associated with incentive sensitization of exercise. …

Results Of A Nine Month Home-Based Physical Activity Intervention For People Living With Hiv., Jason R. Jaggers, Joanna M. Snead, Felipe Lobelo, Gregory A. Hand, Wesley D. Dudgeon, Vivek K. Prasad, Stephanie Burgess, Steven N. Blair

Faculty Scholarship

Background: The purpose of this investigation was to test the feasibility of a home-based moderate-intensity physical activity (MPA) program for people living with HIV/AIDS (PLWHA) currently taking antiretroviral therapy (ART). Methods: 68 participants recruited for a 9-month home-based PA intervention aimed to reduce risk factors of cardiovascular disease for PLWHA taking ART. All participants received an educational weight loss workbook and a pedometer for self-monitoring of physical activity. The intervention group received elastic Therabands® for strength training in addition to telephone based behavioral coaching. Clinical assessments were conducted at baseline and each follow-up which also included psychometric questionnaires and PA …

Aerobic And Resistance Training Improves Mood State Among Adults Living With Hiv., Jason R. Jaggers, Gregory A. Hand, Wesley D. Dudgeon, Stephanie Burgess, Kenneth D. Phillips, Larry Durstine, Steven N. Blair

Faculty Scholarship

The purpose of this investigation was to examine the effects of combined aerobic and resistance exercise training among self-reported mood disturbances, perceived stress, frequency of self-reported symptoms, and symptom distress in a sample of HIV+ adults. For this purpose, 49 participants were randomly assigned into an exercise (EX) or control (CON) group. Those in the EX group completed 50 min of supervised aerobic and resistance training at a moderate intensity twice a week for 6 weeks. The CON group reported to the university and engaged in sedentary activities. Data were collected at baseline before randomization and 6 weeks post intervention. …

Assessing The Effectiveness Of Nutrition And Physical Activity Self-Assessment For Child Care (Nap Sacc) For Changes In Physical Activity Behavior, Policy, And Environment In Nebraska Family Child Care Homes, Katie K. Bolte

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Nebraska is the first state to utilize NAP SACC and to modify the evidence-based program for family child care homes (FCCHs). The purpose of this study was to conduct a secondary data analysis to assess the effectiveness of a modified version of the NAP SACC approach in achieving changes in physical activity behavior, policy, and environment in Nebraska FCCHs caring for children ages 2-5 years. Results from this study will be used to improve the NAP SACC physical activity components for FCCHs and will help to inform trainers and the Nebraska Department of Health and Human Services, Nutrition and Activity …

A Home-Based Exercise Intervention To Increase Physical Activity Among People Living With Hiv: Study Design Of A Randomized Clinical Trial, Jason R. Jaggers, Wesley Dudgeon, Steven N. Blair, Xuemei Sui, Stephanie Burgess, Sara Wilcox, Gregory A. Hand

Faculty Scholarship

Background

While combination antiretroviral therapy has extended the life expectancy of those infected with human immunodeficiency virus (HIV), there is a high prevalence of comorbidities that increase the risk of cardiovascular morbidity and mortality among people living with HIV/AIDS (PLWHA). The side effects associated with antiretroviral therapy (ART) lead to multiple metabolic disorders, making the management of these metabolic issues and risk of cardiovascular disease (CVD) in those treated with ART a critical issue. Clinical research trials, primarily clinical exercise, rarely include this population due to unique challenges in research methods with underserved minority populations living with a life threatening …