Digital Commons Network^™

Nature’S Pill: A Spotlight On Lifestyle And Adolescent Anxiety, Daniel Heckathorn

Intuition: The BYU Undergraduate Journal of Psychology

No abstract provided.

Experiences Regarding Nutrition And Exercise Among Women During Early Postpartum: A Qualitative Grounded Theory Study, Beth Murray-Davis, Lindsay Grenier, Stephanie A. Atkinson, Michelle F. Mottola, Olive Wahoush, Lehana Thabane, Feng Xie, Jennifer Vickers-Manzin, Caroline Rosenblatt, David Watkins, Avraham Shaag, Stanley H. Korman, Samuel N. Heyman, Aya Gal, J. P. Newman, Bettina Steiner-Birmanns, Oded Abramsky, Yoav Kohn

Paediatrics Publications

Background: Excess gestational weight gain has long- and short-term implications for women and children, and postpartum weight retention is associated with an increased risk of long-term obesity. Despite the existence of dietary and exercise guidelines, many women struggle to return to pre-pregnancy weight. Experiences of women in tackling postpartum weight loss are poorly understood. We undertook this study to explore experiences related to nutrition, exercise and weight in the postpartum in women in Ontario, Canada. Methods: This was a nested qualitative study within The Be Healthy in Pregnancy Study, a randomized controlled trial. Women randomized to the control group were …

Effect Of Food Intake On Rer Values During Submaximal Treadmill Exercise, Emily Dyment, Luke Beamer, Caitie Mayo, Alin Richards

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

The purpose of this experiment was to observe the extent to which food consumption prior to exercise affects fuel oxidation during submaximal exercise.It was hypothesized that individuals in the fasted state will utilize fat oxidation as the primary fuel source longer than individuals fed prior to exercise. This will be reflected by lower RER values throughout the graded exercise protocol.

Reproducibility And The Effects Of Exercise On The Endurance Index, Michael Dean Smith, Jr.

Theses and Dissertations

Background: The Endurance Index (EI%) is a method to objectively assess a muscle’s ability to resist fatigue. The purpose of these studies was to determine the reproducibility of the EI% and determine the influence of muscular fatigue on the EI%. Methods Study 1: sixteen apparently healthy participants (18-30yrs) completed three nonconsecutive visits each with 3 bouts of 5-minute electrical muscle stimulations (EMS) and accelerometer-based mechanomyography (aMMG) of the vastus lateralis at 4 Hz and low amperage (25-35mA) on the hamstrings of the dominant leg; peak torque was measured at each visit. Study 2: fifteen apparently healthy participants (ages 18-30yrs) …

Energy Balance Related Lifestyle Factors And Risk Of Endometrial And Colorectal Cancer Among Individuals With Lynch Syndrome: A Systematic Review, Adriana M Coletta, Susan K Peterson, Leticia A Gatus, Kate J Krause, Susan M Schembre, Susan C Gilchrist, Mala Pande, Eduardo Vilar, Y Nancy You, Miguel A Rodriguez-Bigas, Larkin L Strong, Patrick M Lynch, Karen H Lu, Karen Basen-Engquist

Faculty, Staff and Student Publications

Lifestyle factors related to energy balance, such as excess body weight, poor diet, and physical inactivity, are associated with risk of sporadic endometrial cancer (EC) and colorectal cancer (CRC). There are limited data on energy balance-related lifestyle factors and EC or CRC risk among individuals with lynch syndrome, who are at extraordinarily higher risk of developing EC or CRC. We conducted a systematic review of evidence related to weight status, weight change, dietary habits, and physical activity on EC and CRC risk among individuals with lynch syndrome. Findings are reported narratively. We searched Medline, EMBASE, CENTRAL, PubMed, and clinicaltrials.gov up …

Effect Of Intradialytic Exercise On Hyperphosphatemia And Malnutrition, Nada Salhab, Mona Alrukhaimi, Jeroen Kooman, Enrico Fiaccadori, Harith Aljubori, Rana Rizk, Mirey Karavetian

All Works

© 2019 by the authors. Licensee MDPI, Basel, Switzerland. Intradialytic exercise (IDE) is not routinely prescribed in hemodialysis (HD) units despite its potential benefits on patients’ outcomes. This study was the first in the United Arab Emirates to examine the effect of aerobic IDE on hyperphosphatemia, malnutrition, and other health outcomes among HD patients. Participants were chosen from the largest HD unit in Sharjah Emirate for a quasi-experimental intervention with pre and post evaluation. The study lasted for 12 months. Study parameters were collected at baseline, post intervention, and follow-up. The intervention included a moderate-intensity aerobic IDE of 45 min …

Sex-Specific Relationships Among Iron Status Biomarkers, Athletic Performance, Maturity, And Dietary Intakes In Pre-Adolescent And Adolescent Athletes, Marni E. Shoemaker, Zachary M. Gillen, Brianna D. Mckay, Nicholas A. Bohannon, Sydney M. Gibson, Karsten Koehler, Joel T. Cramer

Department of Nutrition and Health Sciences: Faculty Publications

Background: The purpose of this study was to examine relationships among biomarkers of iron status, athletic performance, growth and development, and dietary intakes in pre-adolescent and adolescent male and female athletes.

Methods: Two-hundred and forty-nine male (n = 179) (mean ± standard deviation for age = 12.0 ± 2.1 years, height = 156.3 ± 13.9 cm, and weight = 49.1 ± 16.5 kg) and female (n = 70) (12.0 ± 2.2 years, 152.4 ± 12.3 cm, 45.3 ± 14.5 kg) athletes volunteered for capillary blood sample, anthropometric, athletic performance, and dietary intake assessments. Outcomes included maturity offset from peak height …

Childhood Obesity In The State Of Missouri: A Review For Providers To Counsel And Treat Patients., Usman Hasnie, Matthew Lindquist, Brooke Sweeney, Sarah Hampl, Betty M. Drees

Manuscripts, Articles, Book Chapters and Other Papers

Childhood obesity is a common disease both nationally and in the state of Missouri. Obesity in childhood is often under-recognized and is difficult to treat. Screening, accurate diagnosis, and counseling is imperative to proper management. Common barriers to treatment include a lack of accurate identification and a lack of awareness of needed and available treatments of this disease in the pediatric setting. This review article highlights behavioral measures as well as pharmacologic and surgical therapies for obesity in children. This review is intended as guidance for providers to properly counsel and treat patients with this disease.

Effects Of Visit Frequency On Swallowing Function During Organ Preservation For Head And Neck Cancer, Mathew Blaine Vansant

LSU Doctoral Dissertations

Chemoradiotherapy is not without risk of injury to the muscles and nerves associated with swallowing function. Current research supports the use of prophylactic behavioral swallowing exercise in the HNC population, however, wide variations in swallowing treatment methodologies exist and no optimal SLP-patient visit frequency has been established. In addition, poor patient adherence to swallowing exercise appears prevalent. The current study explored the impact of speech language pathologist (SLP)-patient contact time, adherence to prophylactic behavioral swallowing exercises, and explored effects of exercise intensity on immediate post-radiation swallowing outcomes. Groups included a high frequency group (5 weekly SLP-patient visits, n = 15), …

Health Coaching To Encourage Obese Adults To Enroll In Commercially-Available Weight Management Programs: The Path To Health Study, Natalia I Heredia, Minjae Lee, Kevin O Hwang, Belinda M Reininger, Maria E Fernandez, Lorna H Mcneill

Faculty, Staff and Student Publications

Physicians are recommended to screen and refer obese patients to weight management programs (WMPs). There are often limited referral options for physicians, though commercially-available WMPs could be a potential solution. The purpose of this study (Path to Health) was to evaluate the efficacy of health coaching to promote enrollment in commercially-available WMPs through a two-arm, RCT with obese patients (n = 168) randomly assigned to intervention (n = 84) or control groups (n = 84). Intervention participants received phone health coaching to help them select and enroll in WMPs. We collected data on program enrollment, weight, self-reported physical activity (PA), …

Attitudes And Barriers To Physical Activity In Hemodialysis Patients: Could Intradialytic Exercise Modify These Factors?, Nada Salhab, Jeroen Kooman, Enrico Fiaccadori, Harith Aljubori, Mirey Karavetian

All Works

Introduction: This study pioneers in determining the impact of Intradialytic Exercise (IDE) on attitudes and barriers to Physical Activity (PA) in Hemodialysis (HD) patients in the United Arab Emirates, a non-western country with different cultural backgrounds.

Subjects and Methods: Forty-one adult HD patients from Al-Qassimi Hospital were recruited for a quasi-experimental intervention with pre-post evaluation. IDE patients trained for 45 minutes per HD session, 2-3 times per week, for 6 months on a static bicycle. Exercise intensity was assessed using the Borg Scale. Participants were educated on the importance of exercise.

Results: 30 patients completed the study. The percentage of …

Peer Support For The Maintenance Of Physical Activity And Health In Cancer Survivors: The Peer Trial - A Study Protocol Of A Randomised Controlled Trial, Kirsten N. Adlard, David G. Jenkins, Chloe E. Salisbury, Kate A. Bolam, Sjaan R. Gomersall, Joanne F. Aitken, Suzanne K. Chambers, Jeff C. Dunn, Kerry S. Courneya, Tina L. Skinner

Research outputs 2014 to 2021

BACKGROUND: Despite an overwhelming body of evidence showing the benefits of physical activity (PA) and exercise for cancer survivors, few survivors meet the exercise oncology guidelines. Moreover, initiating, let alone maintaining exercise programs with cancer survivors continues to have limited success. The aim of this trial is to evaluate the influence of peer support on moderate-to-vigorous PA (MVPA) and various markers of health 12 months following a brief supervised exercise intervention in cancer survivors.

METHODS: Men and women previously diagnosed with histologically-confirmed breast, colorectal or prostate cancer (n = 226), who are >1-month post-treatment, will be invited to participate in …

Making Health Social: Effects Of Health Psa Videos On Social Media, Adriana Mucedola

Theses - ALL

In the digital age, social networking sites are an essential tool for health educators to promote and spread awareness about health issues that may be plaguing society. Internet communications, such as social media, offer tremendous opportunities for modifying health because it allows people of all demographics to access health information. The present study examined the effectiveness of health public service announcement (PSAs) videos on social media and examined how the heuristics of social media “likes” may play a role in how social media users perceive these health messages. To assess how health messages on social media are perceived, this thesis …

Latent Profile Analysis Of Accelerometer-Measured Sleep, Physical Activity, And Sedentary Time And Differences In Health Characteristics In Adult Women., Kelsie M. Full, Kevin Moran, Jordan A. Carlson, Suneeta Godbole, Loki Natarajan, Aaron Hipp, Karen Glanz, Jonathan Mitchell, Francine Laden, Peter James, Jacqueline Kerr

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVES: Independently, physical activity (PA), sedentary behavior (SB), and sleep are related to the development and progression of chronic diseases. Less is known about how rest-activity behaviors cluster within individuals and how rest-activity behavior profiles relate to health. In this study we aimed to investigate if adult women cluster into profiles based on how they accumulate rest-activity behavior (including accelerometer-measured PA, SB, and sleep), and if participant characteristics and health outcomes differ by profile membership.

METHODS: A convenience sample of 372 women (mean age 55.38 + 10.16) were recruited from four US cities. Participants wore ActiGraph GT3X+ accelerometers on the …

A Daily Diary Study Of Lifestyle Behaviors, Psychological Distress, And Well-Being, Austen Rex Anderson

Open Access Dissertations

Many lifestyle behaviors such as diet, exercise, and sleep are related to physical and mental health. However, very little research has been done on the day-to-day influence of these activities on both psychological distress (PD) and more holistic conceptions of overall well-being. This study seeks to investigate the patterns of common lifestyle behaviors and their relationships with daily PD and well-being. The central research questions are 1) what lifestyle behaviors are associated with PD and well-being, and 2) do the seven lifestyle behaviors predict the three outcome variables at different degrees of strength? Seventy-six adult participants were recruited online and …

Atrial Fibrillation And Exercise: Exercise Recommendations, Paul Sorace, Peter Ronai, Robert Berry

Exercise Science Faculty Publications

Atrial fibrillation (AF), characterized by a rapid pulse rate and an irregular heart rhythm. It is a more common cardiac arrhythmia. AF may lack symptoms, although fatigue and an impaired exercise ability are common symptoms. This column will discuss exercise testing and training recommendations as well as special considerations.

The Oral Nitrate-Reducing Capacity Correlates With Peak Power Output And Peak Oxygen Uptake In Healthy Humans., B. Thomas, S. Smallwood, C. Clarke, R. Bescos

School of Health Professions

Interest in inorganic nitrate and nitrite has grown substantially over the past decade as research has revealed the role of these anions in enhancing nitric oxide (NO) availability through an oral pathway. Nitrite synthesis in the mouth seems to be an important mechanism to feed the circulatory system with this anion. This is interesting since greater plasma nitrite concentration has been associated with better fitness levels in humans, but this question has not been investigated in relation to salivary nitrite concentration. Additionally, no previous study has investigated the oral nitrate-reducing capacity in regards to peak oxygen uptake (VO2peak) or peak …

Type 2 Diabetes Patients’ Need For Physical Activity Programming: A Qualitative Study At A Yogyakarta Hospital Clini, Novita Intan Arovah, Bernadeta Wara Kushartanti, Tracy L. Washington, Kristiann C. Heesch

Kesmas

Physical activity programs offered in Indonesian hospitals are often inadequate to help type 2 diabetes (T2D) patients meet international physical activity recommendations. This study aimed to identify T2D patients’ physical activity enablers and barriers, their preferences for, and experiences with, physical activity programming, with a view to developing future programs that are suited to these patients’ needs and preferences. Four focus groups were conducted with 28 patients (50% female) of the T2D clinic at the Local General Hospital of Yogyakarta. Discussions were thematically analysed in NVivo 10. The most reported types of physical activity were walking and participation in the …

Exercise Program At Seacoast Youth Academy, Mamie R. Henshaw, Justin Guilkey

Honors Theses

Worldwide the prevalence of child obesity is increasing, this affects many aspect of their daily lives, including their overall health and quality of life. The purpose of this study was to discuss different options to prevent and combat adolescent obesity in children at an impatient health facility. This study included children living in an inpatient health facility, The Seacoast Youth center. A majority of these patients are on atypical medications for various reasons including psychiatric illnesses. An unfortunate side effect from atypical medications is weight gain. This study used a variety of different methods including muscular endurance and cardiovascular training …

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. …

Establishing Healthy Habits In Early Childhood: Lessons Learned From Early Care Professionals, Connie B. Clay

Theses and Dissertations

This dissertation is comprised of two studies, which taken together aim to enhance healthy lifestyle habits of young children. In the first study, early childhood professionals (N = 39) identified their beliefs and values regarding the role of physical activity and sleep in child development, and their role in assisting children with establishing healthy behaviors. Correlational analyses were conducted to examine if early childhood professionals’ beliefs and values were associated with an array of demographic characteristics (e.g., age, gender, and ethnicity) and/or the early care professional’s perceived personal health and body mass index. Descriptive analyses revealed that early care professionals …

Influence Of Post-Exercise Nutrient Intake On Recovery And Subsequent Exercise Performance In Youth Cyclists, Andrew Law

Masters Theses, 2010-2019

Purpose: The purpose of this study was to determine if chocolate milk (CM) consumption after high-intensity cycling exercise affects post-exercise recovery and subsequent exercise performance in youth cyclists, compared to a carbohydrate-only (CHO) and a placebo (PL) beverage. Methods: Eight youth cyclists (15-18 y, VO_2peak = 61.8 ± 7.7 mL·kg^-1·min^-1) performed an exercise/recovery protocol consisting of 2 bouts of exercise, on 3 separate occasions, in a randomly counterbalanced crossover design. The first exercise bout (EX1) consisted of 30 min of constant-load cycling (40-60% W_max), and 60 min of high-intensity intervals (alternating 2 min …

Comparison Of An Acute Bout Of Exercise To A Sugary Snack On Energy, Mood And Cognitive Performance, Erica Knowles

Electronic Theses and Dissertations

Low perceived energy and a decline in cognitive performance throughout the day are common issues, though exercise and food consumption are suggested to improve mood and cognition. The present study compares effects of acute exercise to consuming sugar on mood, energy, and cognitive performance. Subjects underwent blood glucose testing, completed an Abbreviated Profile of Mood States Questionnaire, and Automated Operation Span (OSPAN) and Digit Span tests to measure memory and attention. On two separate days subjects consumed candy or walked on a treadmill for 10 minutes, then measurements were repeated at 30-min, 60-min, and 120-min post. Two-way ANOVA over time …

Alcohol Use, Dietary, And Exercise Behaviors: A Latent Profile Analysis Of Young Adult Lifestyle Behaviors, Ryan Wesley Grant

Graduate Theses and Dissertations

As individuals enter adulthood, their lifestyles and lifestyle behaviors begin to change drastically. These lifestyle behavior changes in emerging adulthood provide a foundation for future health behaviors that often persist through all of adulthood. The aim of this study was to use Latent profile analyses (LPA) to discover distinct profiles of homogenous groups of young adults based on alcohol, diet, and exercise behaviors. Overall, five distinct profiles for both males and females were identified: Moderates, Unhealthy Eaters, Medium Drinkers, Healthier Eaters and Exercisers, and Heavy Drinkers. Heavy Drinkers and Unhealthy Eaters were the highest risk groups and reported the highest …

Eat Better, Move More: An Educational Program Teaching Healthy Exercise Habits To Low-Socioeconomic Elementary School Students, Haley Davis

The Eleanor Mann School of Nursing Undergraduate Honors Theses

The unhealthy habits of our modern culture show a concern for our future generations. The combination of our genotype with social and cultural interactions can lead to obesity. This study was conducted because there is little evidence of school-based interventions for the health of ethnic minority students. The purpose of this study was to evaluate to what extent the Eat Better, Move More (EBMM) program exercise content affected 4^th and 5^th grade students exercise habits. A convenience sample of twelve fourth-grade and twelve fifth-grade students completed the EBMM exercise module. A quasi-experimental design was used through a single …

College Student Depression: An Examination Of Cardiorespiratory Fitness, Gender And Sexual Orientation Diversity, And Help-Seeking Willingness, Sharon Jalene

UNLV Theses, Dissertations, Professional Papers, and Capstones

Depression is a serious illness characterized by persistent low mood, reduced cognitive capacity, and fatigue. Although treatable, depression is the leading cause of disability and ill-health worldwide and a significant contributor to suicide, the second leading cause of death for young Americans. In any given two-week period, 8.1% of adults in the United States had moderate to severe depression (2013-2016). The rate of depression for females was twice that of males and compared to the majority, sexual and gender minorities (SGM) were at a threefold risk. Furthermore, evidence suggests that depression incidence is three times higher in college students than …

Effects Of Resistance Training Frequency On Muscle Function Adaptations Using A Multiple-Joint Eccentric Training Model, Joshua Crane

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Eccentric resistance training has been shown to be beneficial for improving multiple performance and health metrics. However, recommendations on eccentric training frequency have not been established. PURPOSE: To investigate the effects of volume-matched resistance training frequency comparing one versus three training days per week of isokinetic multiple-joint eccentric training on strength and lower body function adaptations during a 4-week training period. METHODS: Thirty recreationally-trained men and women were randomly assigned to either a high frequency (HF), three times per week, or low frequency (LF), once per week, training group for four weeks. A motor-driven isokinetic eccentric dynamometer was used for …

Perceived Body Image And Reasons For Exercise Among College Students, Ileana Flores Delgado

Ursidae: The Undergraduate Research Journal at the University of Northern Colorado

Perceptions of an ideal body image constructed by Western culture has led body dissatisfaction levels to increase significantly in the past 30 years. Researchers have found that individuals tend to have inaccurate perceptions of their body shapes that leads to body dissatisfaction. Minimal research however, has been done focusing on the relationship between body image and specific exercise behaviors. The purpose of this qualitative study was to understand how someone’s own body perception affects their exercise behavior, type and frequency. A total of 30 participants were observed for 20 minutes focusing on behaviors like concentration, body surveillance, and confidence while …

The Perception Of Physical Activity And Social Support For Physical Activity Among Native Hawaiians 55 Years And Older, Verna Hanashiro

Dissertations

The benefits of physical activity on healthy aging and longevity have repeatedly been identified. Despite these known benefits, sedentary living is a serious and pervasive health problem among older adults throughout the United States, including the Native Hawaiian older adult population in Hawaii. Previous research has identified social support as a major facilitator for participation in physical activity.

The purpose of this study was to examine the perception of physical activity and social support for physical activity among Native Hawaiians 55 years of age and older.

Interactions Between Diet, Physical Activity, And The Sociocultural Environment For Older Adult Health In The Urban Subarctic., Britteny M. Howell

Articles

No abstract provided.