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Physical activity

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Full-Text Articles in Health and Physical Education

Influence Of Physical Activity On Heart Rate Variability In Physically Inactive Adults: A Meta-Analysis, Lingsong Kong, Qin Yang Feb 2023

Influence Of Physical Activity On Heart Rate Variability In Physically Inactive Adults: A Meta-Analysis, Lingsong Kong, Qin Yang

International Journal of Physical Activity and Health

This meta-analysis aimed to examine the influences of physical activity (PA) interventions on heart rate variability (HRV) among healthy but physically inactive adults aged 18 to 65 years old. PubMed, SPORTDiscus and Web of Science online databases were searched in September 2021. The eligibility criteria were: (1) peer-reviewed articles in English; (2) randomized controlled trials; (3) healthy but physically inactive adults aged 18 to 65 years; (4) at least two-week PA intervention; (5) available frequency domain result. The data were extracted to a pre-designed form. The primary outcome of this study was the frequency domain of HRV, which included natural …


Research Progress And Trend Of School Sport Psychology, Bingbing Zhong, Haichun Sun, Jun Yan Feb 2023

Research Progress And Trend Of School Sport Psychology, Bingbing Zhong, Haichun Sun, Jun Yan

International Journal of Physical Activity and Health

The Outline of Healthy China 2030 Plan clearly proposed to develop youth and adolescent physical health intervention plan. School physical education/sports not only plays a major role in promoting a physically active lifestyle among school students, it can also make a significant contribution to the Healthy China 2030 Plan. Previous research has indicated school sport psychology as an important area to provide quality physical education programs. The purpose of this study, therefore, was to examine the research progress and trend of school sport psychology to inform future research practice and identify effective strategies for physical activity participation. All relevant literature …


Relationship Between Physical Activity And Mental Health In Chinese Engineering College Students During Covid-19, Zongyu Liu, Xiuhan Zhao Feb 2023

Relationship Between Physical Activity And Mental Health In Chinese Engineering College Students During Covid-19, Zongyu Liu, Xiuhan Zhao

International Journal of Physical Activity and Health

The issue of mental health among college students is concerning during COVID-19 outbreak. Since engineering college students are vulnerable to mental health issues, the objectives of this study were: (1) to analyze the relationship between physical activity, parental psychological control, basic psychological needs, anxiety, and mental health in Chinese engineering college students during COVID-19 pandemic; and (2) to examine the mediation effect of anxiety between the relationship of basic psychological needs and mental health. A cross-sectional study was conducted among several universities in Shandong Province, China. We randomly selected 254 Chinese engineering college students. Participants completed the Physical Activity Rating …


Combating The Sedentary Lifestyle In A Rural North Carolina Community, Kelsey Toliver Watts Jan 2023

Combating The Sedentary Lifestyle In A Rural North Carolina Community, Kelsey Toliver Watts

Doctor of Nursing Practice Projects

A rural North Carolina community is experiencing an increase in inactivity, obesity, and comorbidities. The project leader collaborated with the local health department and recreation department to implement community walking events. The events aimed to promote physical activity while providing education to the residents as to why physical activity is important. The project leader used optional pre-walking event and post-walking event surveys to assess activity change and increased knowledge. Out of the 90 attendees, 68% completed the pre-event survey and 14% responded to the post-event survey. This created limited data available for follow-up. All participants who completed the follow-up plan …


Increasing The Duration Of Treadmill Walking To Reach Moderate Intensity Levels For 2 Students With Autism Spectrum Disorder (Asd), Nicholas Velazquez Jan 2023

Increasing The Duration Of Treadmill Walking To Reach Moderate Intensity Levels For 2 Students With Autism Spectrum Disorder (Asd), Nicholas Velazquez

Cal Poly Humboldt theses and projects

This study aims to increase the duration of treadmill walking to reach moderate intensity levels for 2 students with autism spectrum disorder (ASD). The researcher incorporated a token-economy board that was used to indicate total time walking and walking goals. A single case changing-criterion design was used in this study and consisted of a baseline, multiple sub-criteria intervention phase, and a follow-up phase. Results showed that there was a positive relationship between the intervention and the total walking time for each participant. Each participant met the criterion for each phase, eventually leading to meeting their overall goal for the study. …


Impact Of Self Determination Theory Amongst Individuals With Autism Spectrum Disorder And Physical Activity: Modifying A Survey, Ruben Guillermo Diaz Jan 2023

Impact Of Self Determination Theory Amongst Individuals With Autism Spectrum Disorder And Physical Activity: Modifying A Survey, Ruben Guillermo Diaz

Cal Poly Humboldt theses and projects

Prior research has expressed concern for individuals with autism spectrum disorder (ASD), who may be at risk regarding exercise and physical activity due to lack of interest, delays in motor skill development, and/or social impairment. Self Determination theory (SDT) has been suggested as an effective approach for supporting individuals with ASD across a variety of domains. SDT expresses that with the satisfaction of three fundamental psychological needs (autonomy, competence, and relatedness), higher levels of intrinsic motivation will develop which will lead to enhanced development and well-being. While SDT is an effective approach to promoting motivation, it has been suggested that …


Social Emotional Competency Change During The Pandemic: Impacts Of A Virtual Physical Activity Program, Austin Kulp Dec 2022

Social Emotional Competency Change During The Pandemic: Impacts Of A Virtual Physical Activity Program, Austin Kulp

Human Movement Studies & Special Education Theses & Dissertations

There is currently limited research on virtual physical activity (PA) programs and their relationship on social emotional competency (SEC). Therefore, the purpose of this study was to examine the effect of a virtual after-school PA program has on SEC among elementary school students. The participants of this study are 122 elementary school students (Mean Age=11.69) enrolled in grades 2-6 from six elementary schools. Children registered and participated in the virtual after-school PA program Move 60!, that was offered four times per week during the pandemic (Fall 2021 from October to December). SEC was measured using the Washoe County School …


Barriers To Adopting Lifestyle Behaviors Under The Prism Of Lifestyle Medicine, Janyll Barber, Zacharias Papadakis, Matthew Manierre, Ali Boolani, Andreas Stamatis Nov 2022

Barriers To Adopting Lifestyle Behaviors Under The Prism Of Lifestyle Medicine, Janyll Barber, Zacharias Papadakis, Matthew Manierre, Ali Boolani, Andreas Stamatis

International Journal of Exercise Science: Conference Proceedings

According to the ACSM, lifestyle medicine (LM) is in the top 20 worldwide fitness trends for 2022. The LM pillars of a plant-based diet, physical activity, adequate sleep, stress management, social interactions, and avoidance of risky substances have been proposed as effective strategies for preventing and treating chronic conditions. However, implementing lifestyle behavioral changes to improve noncommunicable chronic disease outcomes has still been problematic. Individuals’ mental and physical status has been suggested as a key component in closing the gap between the intention to adopt a healthy lifestyle and actually adopting that behavior. PURPOSE: To examine the associations of …


The Relationship Between Physical Activity And Quality Of Sleep In College Students, Jaidyn N. Olson, Sarah Dunn Nov 2022

The Relationship Between Physical Activity And Quality Of Sleep In College Students, Jaidyn N. Olson, Sarah Dunn

International Journal of Exercise Science: Conference Proceedings

In addition to the rigors of academic life post pandemic, students are often faced with balancing a healthy mindset, extracurricular activities, family time, and employment, all while pursuing their future professional career. Each of these endeavors takes time and effort on the part of the individual. When stressed with little time to spare, health behaviors in a college student are typically last on the list of priorities and often physical activity and sleep get the least amount of attention. While both sleep and physical activity have been shown to benefit college student success, they are more often than not, forgotten. …


The Effects Of A Guided Mindful Walk On Stress, Mindfulness, And Physical Activity In University Students, Ashley Burdick, Sarah Camhi Nov 2022

The Effects Of A Guided Mindful Walk On Stress, Mindfulness, And Physical Activity In University Students, Ashley Burdick, Sarah Camhi

International Journal of Exercise Science: Conference Proceedings

Creating effective resources on college campuses is needed to address low physical activity and low mental health in university students. PURPOSE: The purpose was to 1) measure changes in mental health (stress, mindfulness and anxiety) and 2) measure physical activity after participation in a guided mindful walk in a diverse student sample. METHODS: Students at the University of San Francisco were eligible if ≥18 years, able to read/write English, had access to a cell phone, able to stand/walk for 25 minutes. The mindful walking route included seven stops that asked participants to stop, reflect, notice their current surroundings …


Exploring The Barriers And Facilitators To Making Healthy Physical Activity Lifestyle Choices Among Uk Bame Adults During Covid-19 Pandemic: A Study Protocol, Johnson Mbabazi, Fiona Macgregor, Mona Salman, Jeff Breckon, Edward Kunonga, Barry Tolchard, Lawrence Achilles Nnyanzi Oct 2022

Exploring The Barriers And Facilitators To Making Healthy Physical Activity Lifestyle Choices Among Uk Bame Adults During Covid-19 Pandemic: A Study Protocol, Johnson Mbabazi, Fiona Macgregor, Mona Salman, Jeff Breckon, Edward Kunonga, Barry Tolchard, Lawrence Achilles Nnyanzi

International Journal of Physical Activity and Health

Past research has identified that individuals from BAME communities face health inequalities and report poorer outcomes from numerous health interventions. This study will explore some of the reasons with a focus on the perceptions towards physical activity in the lifestyle prevention of diseases. It will also seek to elicit a range of facilitators and barriers towards improving physical activity lifestyle choices amongst UK BAME adults, including but not limited to those in the individual, structural, environmental and social domains. Furthermore, it will consider the role of ethnicity and culture in the forming of physical activity lifestyle choices. This study was …


Body Composition And Psychophysical Well-Being Of Women Practicing Yoga, Aneta Omelan, Justyna Wiśniewska, Robert Podstawski Sep 2022

Body Composition And Psychophysical Well-Being Of Women Practicing Yoga, Aneta Omelan, Justyna Wiśniewska, Robert Podstawski

Baltic Journal of Health and Physical Activity

Introduction: This study characterized yoga as a form of free-time physical activity by analyzing and evaluating the body composition of women who regularly practice yoga, and by describing the effect of yoga on their psychophysical health. Material and Methods: The study involved 94 women: 56 yoga practitioners and 38 Zumba participants. The subjects were surveyed with a questionnaire to elicit information about their socioeconomic status. Body composition was determined by bioelectrical impedance analysis. Differences were assessed with two-tailed chi-square tests and Student’s t-tests. Results: The vast majority of the participants (89%) felt a positive influence of yoga on their mental …


The Road To Championship: An Example Of An Individual With Autism Spectrum Disorder, Halil Sarol, Rıfat Kerem Gürkan, Bülent Gürbüz Sep 2022

The Road To Championship: An Example Of An Individual With Autism Spectrum Disorder, Halil Sarol, Rıfat Kerem Gürkan, Bülent Gürbüz

Baltic Journal of Health and Physical Activity

The aim of this research is to investigate the road to championship of an individual with Autism Spectrum Disorder (ASD) who began physical activity in childhood under parental influence and won medals in competition as an athlete. In this research, founded on the phenomenological pattern from qualitative research models, data were collected in a semi-structured interview. Face-to-face interviews were held with the family, coach and the research participant. The content analysis method was used. The individual with ASD began a physical activity program in a special education center in childhood under parental influence and psychiatric referral. The individual with ASD …


Associations Of 24-Hour Movement Behaviors, Parental Academic Support, And Academic Achievement In Alaskan Adolescents, You Fu, Ryan D. Burns, Nora Constantino, Xavier Lopez, Samantha Dyer Sep 2022

Associations Of 24-Hour Movement Behaviors, Parental Academic Support, And Academic Achievement In Alaskan Adolescents, You Fu, Ryan D. Burns, Nora Constantino, Xavier Lopez, Samantha Dyer

International Journal of Physical Activity and Health

The purpose of this study was to examine the associations between meeting recommendations for 24-hour movement behaviors, parental academic support, and student academic achievement in a sample of Alaskan adolescents. Data were obtained from the 2019 Alaska Youth Risk Behavior Survey (YRBS; N = 1,897; mean age = 15.8 ± 1.3 years old). The associations between meeting recommendations for the 24-hour movement behaviors of physical activity, screen use, and sleep with high academic achievement (mostly A’s and B’s) were examined using weighted multivariable logistic regressions. Subpopulation analyses determined if associations differed by levels of parental academic support. Approximately 18.8% of …


Visual Factors Associated With Physical Activity In Schoolchildren, Síofra Harrington, John Kearney Prof, Veronica O'Dwyer Dr Aug 2022

Visual Factors Associated With Physical Activity In Schoolchildren, Síofra Harrington, John Kearney Prof, Veronica O'Dwyer Dr

Articles

Clinical relevance Physical activity is an essential part of childhood physical and mental development. Recent research identified visual problems associated with a sedentary lifestyle in children in Ireland.

Background This study explored the association between visual function in children and their engagement with physical activities outside school.

Methods Participants were 1,626 schoolchildren (728 aged 6–7 years, 898 old 12–13 years) in randomly selected schools in Ireland. Before data collection, parents/legal guardians of participants completed a standardised questionnaire reporting physical activity as no activity (mostly on screens), light activity (occasional walking/cycling), moderate activity (/week engaged in sports), or regular activity ( …


The Relationship Between Physical Activity And Academic Performance Of Students, Haizhi Dai, Shuisheng Xu Aug 2022

The Relationship Between Physical Activity And Academic Performance Of Students, Haizhi Dai, Shuisheng Xu

International Journal of Physical Activity and Health

In China, many teachers and parents concern that physical activities take too much time of students, which would negatively influence students’ academic performance and the inescapable pressure of schools to produce students who meet academic standards. However, decreased physical activity participation due to the scarcity of exercises becomes prevalent in Chinese students. The correlation between students’ physical activity participation and academic achievement has raised increased attention. This study explored the relationship between students’ physical activity participation and academic performance from the perspective of humanities and sociology to explore a way to balance the two aspects for students. We conducted literature …


Exploring Factors And Strategies To Promote Chinese Elders’ Physical Activity, Fanghong Yao, Rui Zhang Aug 2022

Exploring Factors And Strategies To Promote Chinese Elders’ Physical Activity, Fanghong Yao, Rui Zhang

International Journal of Physical Activity and Health

This study was designed to explore factors and strategies to promote Chinese elders’ physical activity and cultivate healthy lifestyles. We collected the CHARLS survey 2011 baseline data, and selected 2647 cases of the elderly population in China. Based on the social ecosystem theory, the univariate analysis and ordered logistic regression were used. The model was analyzed for multivariate analysis. In the present study, the appropriate IRB approval has been obtained from Peking University. The theory of social ecology believes that individual behavior is influenced individual factors, inter-individual factors, organizational factors, community factors and policy factors. This article used the gender, …


Gender And Grade Differences In Knowledge And Behaviors Related To Active Living For Adolescents, Baofu Wang, Yang Liu, Stacy Imagbe, Senlin Chen Aug 2022

Gender And Grade Differences In Knowledge And Behaviors Related To Active Living For Adolescents, Baofu Wang, Yang Liu, Stacy Imagbe, Senlin Chen

International Journal of Physical Activity and Health

The purpose of this study was to examine differences by gender and grade in middle school students’ physical activity and fitness (PAF) knowledge, physical activity, and sedentary behavior (SB). The study took place at one middle school located in the Southeastern region of the United States. Boys (n = 136) and girls (n = 166) in 6th (n =129), 7th (n = 96) and 8th (n = 77) completed a PE Metrics written test to assess PAF knowledge. They (N = 312) also completed the validated Youth Activity Profile to report …


The Role Of Motivation Into The Conceptual Model Of Motor Development In Childhood, Cristina Menescardi, An V. De Meester, Sofie Morbée, Leen Haerens, Isaac Estevan Jul 2022

The Role Of Motivation Into The Conceptual Model Of Motor Development In Childhood, Cristina Menescardi, An V. De Meester, Sofie Morbée, Leen Haerens, Isaac Estevan

Faculty Publications

The aim of this study was twofold: first, to investigate whether perceived motor competence (PMC) mediates the relation between actual motor competence (AMC) and physical activity (PA) according to the conceptual model of motor development, and second to examine the role of different motivational regulations (i.e., intrinsic, identified, introjected, and external regulation) in the relationship between PMC and PA. A sample of 504 Spanish students (46.2% girls, 8–12 years old) voluntarily participated in this study. In relation to the first aim, structural equation modeling revealed that PMC indeed mediates the association between AMC and PA. In relation to the second …


Create Better Health Curriculum, Casey Coombs, Jaqueline Neid Jun 2022

Create Better Health Curriculum, Casey Coombs, Jaqueline Neid

All Current Publications

CBH is a comprehensive nutrition curriculum designed to teach adult SNAP-Ed participants how to eat well and be active on a budget. CBH combines nutrition and physical activity recommendations from United States Department of Agriculture (USDA). Each lesson has three components: a nutrition topic based on the current Dietary Guidelines for Americans, a physical activity discussion based on USDA recommendations, and a Create recipe demonstration and sample. The components are woven together in eight lessons that are designed to keep participants engaged, while actively learning the skills needed to create a healthier lifestyle.


Physical Activity In Education, Isabella Sierra Apr 2022

Physical Activity In Education, Isabella Sierra

Classical Conversations

A plethora of research and studies have been compiled on the benefits of physical activity in daily life, yet it is still lacking in the realm of education. Across all grade levels, an increase in physical activity would be beneficial to students’ academic performance and overall health. In education as a whole, there is a large amount of sedentary behavior associated with the classroom and learning. Elementary students have shorter attention spans than adults, and demand larger amounts of time for exercise and hands-on learning. Implementing short physical activity breaks or incorporating physical activity lessons create a better learning environment …


Exergaming In A Multiplayer And Inter-Team Competition Mode With Play Lü: Effects On Adolescents’ Moderate-To-Vigorous Physical Activity And Situational Interest, Cédric Roure, Patrick Fargier, Guillaume Girod, Valérian Cécé, Denis Pasco, Vanessa Lentillon-Kaestner Apr 2022

Exergaming In A Multiplayer And Inter-Team Competition Mode With Play Lü: Effects On Adolescents’ Moderate-To-Vigorous Physical Activity And Situational Interest, Cédric Roure, Patrick Fargier, Guillaume Girod, Valérian Cécé, Denis Pasco, Vanessa Lentillon-Kaestner

International Journal of Physical Activity and Health

Objective: The goal of this study was to evaluate the impact of a Play Lü inter-team competition exergame on adolescents’ moderate-to-vigorous physical activity (MVPA) and situational interest (SI).

Materials and Methods: A total of 110 students (Mage = 13.7 ± 1.1, 12-16 years, 53.7 % girls, MBMI = 19.9 ± 3.2) from a secondary school located in Switzerland participated to the study. They played three separate 20-min games in a counterbalance allocated order: (1) Play Lü multiplayer and inter-team competition exergame; (2) Play Lü single-player competition exergame; and (3) Tic-Tac-Toe multiplayer and inter-team competition game. …


International Approach Of Physical Activity And Health: Accomplishment And Challenges, Yuanlong Liu Apr 2022

International Approach Of Physical Activity And Health: Accomplishment And Challenges, Yuanlong Liu

International Journal of Physical Activity and Health

No abstract provided.


The Effects Of Physical Activity On Glycaemic Control In Children And Adolescents With Type 1 Diabetes Mellitus Participating In Diabetes Camps, Marcin Sikora, Anna Zwierzchowska, Marzena Jaworska, Magdalena Solich Talanda, Rafal Mikolajczyk, Aleksandra Zebrowska Mar 2022

The Effects Of Physical Activity On Glycaemic Control In Children And Adolescents With Type 1 Diabetes Mellitus Participating In Diabetes Camps, Marcin Sikora, Anna Zwierzchowska, Marzena Jaworska, Magdalena Solich Talanda, Rafal Mikolajczyk, Aleksandra Zebrowska

Baltic Journal of Health and Physical Activity

Background:‪Children with type 1 diabetes (T1D) are at high risk of having insufficient physical activity during school days and, thus, the importance of special program in promoting regular physical exercise has been largely emphasized. Therefore, this study examined the levels of physical activity and glycemia control in children with T1D, with particular focus on the relative contributions of regular physical education and physical activity program during the diabetes camp.Material and methods:‪Ninety-eight children suffering from T1D for 3.0 ±1.4 years free of diabetic complications participated in the study. Glycemia, insulin doses and diet were monitored, and physical activity was repeatedly measured …


Analysis Of The Kinematic Parameters Of Squatting In Subjects With Different Levels Of Physical Activity – A Preliminary Study, Magdalena Zawadka, Edyta Lukasik, Maria Skublewska Paszkowska, Jakub Smolka, Piotr Gawda, Miroslaw Jablonski Mar 2022

Analysis Of The Kinematic Parameters Of Squatting In Subjects With Different Levels Of Physical Activity – A Preliminary Study, Magdalena Zawadka, Edyta Lukasik, Maria Skublewska Paszkowska, Jakub Smolka, Piotr Gawda, Miroslaw Jablonski

Baltic Journal of Health and Physical Activity

Background:‪Bipedal leg squat is a common rehabilitation exercise. It is used for evaluation of lower limb function and pelvis and core stability. The aim of this study was a comparison of the lower limb, pelvis and spine ranges of motion in subjects with different declared physical activity level during bipedal squat. Material and methods:‪Twenty healthy student-volunteers took part in this investigation. Based on the author’s questionnaire, they were divided into two groups: “higher” and “lower” physical activity level. Participants performed a two-leg squat with maximal depth, and returned to the standing position. The tridimensional motion of the ankle, knee, hip, …


Paediatric Physical Activity And Health: Moving Towards A Measure Of Quality, Cain C.T. Clark, Claire M. Barnes Mar 2022

Paediatric Physical Activity And Health: Moving Towards A Measure Of Quality, Cain C.T. Clark, Claire M. Barnes

Baltic Journal of Health and Physical Activity

It is clear that physical activity, holistically, is linked with several positive factors through the life course. There exists a large evidence base for physical activity quantity, yet there has been little integration of physical activity qualities, and whilst qualityis a nebulous term, recent developments in literature suggest it may be a viable measure in the characterisation of physical activity. The purpose of the study was to comprehensively review the development towards a measure of physical activity quality.‪A review of literature was conducted using online databases: Web of Science, PubMed and Google Scholar. A narrative review was subsequently prepared on …


Retrospective Attitudes Towards The Assessment System In Physical Education In The Former Soviet Republic Of Lithuania: Differences With Regard To Gender, Education, Age, And Physical Activity, Romualdas Malinauskas, Arunas Emeljanovas, Vilija Malinauskiene Mar 2022

Retrospective Attitudes Towards The Assessment System In Physical Education In The Former Soviet Republic Of Lithuania: Differences With Regard To Gender, Education, Age, And Physical Activity, Romualdas Malinauskas, Arunas Emeljanovas, Vilija Malinauskiene

Baltic Journal of Health and Physical Activity

Background: ‪The study aimed to determine differences between retrospective attitudes of adults towards the assessment system in PE in the former Soviet Republic of Lithuania (SRL) according to gender, education, age, and physical activity. Material and methods: ‪Randomised and cross-over study design. The research sample comprised 1,115 participants (510 male and 605 female, 524 35–45 years old 591 46–55 years old; 603 with secondary education and 512 with university education) representing the population of the Republic of Lithuania. Results: ‪35–45-year-old participants displayed more positive attitudes towards the suitability of assessment in PE in the former SRL and attitudes towards the …


Physical Fitness, Physical Activity, Psychosocial Status And Quality Of Life Of Adolescent Siblings Of Neurologically Disabled Children, Elcin Mamak Celik, Arzu Daskapan, Zehra Güçhan Topcu Mar 2022

Physical Fitness, Physical Activity, Psychosocial Status And Quality Of Life Of Adolescent Siblings Of Neurologically Disabled Children, Elcin Mamak Celik, Arzu Daskapan, Zehra Güçhan Topcu

Baltic Journal of Health and Physical Activity

Background: ‪This study aims to compare physical fitness, physical activity, the psychosocial state and the quality of life of adolescents who have disabled siblings with the adolescents who have healthy siblings. Material and methods: ‪100 adolescents were involved. The Body Mass Index, flexibility, muscular strength and endurance were measured to determine physical fitness. The FELS Physical Activity Questionnaire, the Depression Scale(CES-DC) and the 87-item Child Health Questionnaire(CHQ) were used to determine the level of their physical activity, depression status and the level of quality of life. Results: O‪nly Vertical Jumping level among physical fitness parameters was found to be different …


Opinions Of The Students Of The University Of The Third Age On Selected Health Behaviors And Social Support – A Comparative Analysis, Ewa Kupcewicz, Malgorzata Kusmierczyk, Barbara Wilk, Monika Opanowska, Marcin Pasek Mar 2022

Opinions Of The Students Of The University Of The Third Age On Selected Health Behaviors And Social Support – A Comparative Analysis, Ewa Kupcewicz, Malgorzata Kusmierczyk, Barbara Wilk, Monika Opanowska, Marcin Pasek

Baltic Journal of Health and Physical Activity

Background: In the reflection on old age, the issue of activating the elderly and incorporating them into social life in order to counteract social exclusion and all forms of discrimination is clearly marked. The study aimed at getting to know the opinions of the students of the University of the Third Age on preferred health behaviors and social support. Material and methods. The study group involved 130 students of the University of the Third Age. The vast majority were women (90%, n=117), and the mean age was 65.4±5.9 years. The study used a questionnaire containing questions about sociodemographic data, selected …


Validation Of Accelerometer For Measuring Physical Activity In Free-Living Individuals, George O. Agogo, Hilko Van Der Voet, Paul J.M. Hulshof, Pieter Van ’T Veer, Laura Trijsburg, Fred A. Van Eeuwijk, Hendriek C. Boshuizen Mar 2022

Validation Of Accelerometer For Measuring Physical Activity In Free-Living Individuals, George O. Agogo, Hilko Van Der Voet, Paul J.M. Hulshof, Pieter Van ’T Veer, Laura Trijsburg, Fred A. Van Eeuwijk, Hendriek C. Boshuizen

Baltic Journal of Health and Physical Activity

Background: The aim of this research was to validate a triaxial GT3X accelerometer against doubly labelled water for measuring total energy expenditure (TEE) in a study of free-living Dutch adults and to compare the two prediction equations used to calculate accelerometer derived activity related energy expenditure. Material/Methods: We used a measurement error model to estimate bias in the mean TEE, a correlation coefficient between measured and true TEE (a validity coefficient, which quantifies loss of statistical power to detect association) and the attenuation factor (which quantifies bias in the association), with and without conditioning on age, sex and BMI. We …