Open Access. Powered by Scholars. Published by Universities.®
- Publication
- File Type
Articles 1 - 30 of 37
Full-Text Articles in Medicine and Health Sciences
Self-Management Strategies Mediate Self-Efficacy And Physical Activity, Amanda Birnbaum, Rod K. Dishman, Robert W. Motl, James F. Sallis, Andrea L. Dunn, Greg J. Welk, Ariane L. Yung, Carolyn C. Voorhees, Jared B. Jobe
Self-Management Strategies Mediate Self-Efficacy And Physical Activity, Amanda Birnbaum, Rod K. Dishman, Robert W. Motl, James F. Sallis, Andrea L. Dunn, Greg J. Welk, Ariane L. Yung, Carolyn C. Voorhees, Jared B. Jobe
Amanda Birnbaum
Self-efficacy theory proposes that girls who have confidence in their capability to be physically active will perceive fewer barriers to physical activity or be less influenced by them, be more likely to pursue perceived benefits of being physically active, and be more likely to enjoy physical activity. Self-efficacy is theorized also to influence physical activity through self-management strategies (e.g., thoughts, goals, plans, and acts) that support physical activity, but this idea has not been empirically tested.
Associations Of Smoking Status And Serious Psychological Distress With Chronic Obstructive Pulmonary Disease, Ke-Sheng Wang, Liang Wang, Shimin Zheng, Long-Yang Wu
Associations Of Smoking Status And Serious Psychological Distress With Chronic Obstructive Pulmonary Disease, Ke-Sheng Wang, Liang Wang, Shimin Zheng, Long-Yang Wu
Shimin Zheng
Background: Chronic obstructive pulmonary disease (COPD) has been a major public health problem due to its high prevalence, morbidity, and mortality. Smoking is a major risk factor for COPD, while serious psychological distress (SPD) is prevalent among COPD patients. However, no study focusing on the effect of SPD on COPD has been so far conducted, while few studies have focused on the associations of SPD and behavioral factors with COPD by smoking status. Objectives: This study aimed to examine the associations of SPD and behavioral factors (such as smoking and physical activity) with COPD. Materials and Methods: Weighted logistic regression …
Physician Role In Physical Activity For African-American Males Undergoing Radical Prostatectomy For Prostate Cancer, Faustine Williams, Kellie R. Imm, Graham A. Colditz, Ashley J. Housten, Lin Yang, Keon L. Gilbert, Bettina F. Drake
Physician Role In Physical Activity For African-American Males Undergoing Radical Prostatectomy For Prostate Cancer, Faustine Williams, Kellie R. Imm, Graham A. Colditz, Ashley J. Housten, Lin Yang, Keon L. Gilbert, Bettina F. Drake
Faustine Williams
Purpose Physical activity is recognized as a complementary therapy to improve physical and physiological functions among prostate cancer survivors. Little is known about communication between health providers and African-American prostate cancer patients, a high risk population, regarding the health benefits of regular physical activity on their prognosis and recovery. This study explores African-American prostate cancer survivors’ experiences with physical activity prescription from their physicians. Methods Three focus group interviews were conducted with 12 African-American prostate cancer survivors in May 2014 in St. Louis, MO. Participants’ ages ranged from 49 to 79 years, had completed radical prostatectomy, and their time out …
Physical Activity And Public Health: Training Courses For Researchers And Practitioners, David Brown, Russell Pate, Michale Pratt, Fran Wheeler, David Buchner, Barbara Ainsworth, Caroline Macera
Physical Activity And Public Health: Training Courses For Researchers And Practitioners, David Brown, Russell Pate, Michale Pratt, Fran Wheeler, David Buchner, Barbara Ainsworth, Caroline Macera
David C. Brown
No abstract provided.
Building Capacity In Physical Activity And Public Health, Russell Pate, Jennifer Gay, David Brown, Michael Pratt
Building Capacity In Physical Activity And Public Health, Russell Pate, Jennifer Gay, David Brown, Michael Pratt
David C. Brown
No abstract provided.
Sedentary Behavior And Related Factors Among Full-Time, University Faculty, Mary Keenan, Anna Greer
Sedentary Behavior And Related Factors Among Full-Time, University Faculty, Mary Keenan, Anna Greer
Anna E. Greer
Purpose - Sedentary behavior, independent of physical activity, is a risk factor for both morbidity and mortality. Little is known about factors related to sedentary behavior. The purpose of this paper is to examine the relationship between sedentary behavior and the demographic characteristics, perceived physical activity (PA) environment, and PA behaviors of 72 full-Time, university faculty members. Design/methodology/approach - For this cross-sectional study, data were collected online using Survey Monkey®. Findings - Participants spent an average of 473 and 328 minutes/weekend day in sedentary activity. There was a positive correlation between minutes spent in vigorous PA and minutes spent sedentary …
Proyecto Mama: A Lifestyle Intervention In Overweight And Obese Hispanic Women: A Randomised Controlled Trial--Study Protocol, Lisa Chasan-Taber, Bess H. Marcus, Milagros C. Rosal, Katherine L. Tucker, Sheri J. Hartman, Penelope S. Pekow, Edward J. Stanek Iii, Barry Braun, Caren G. Solomon, Joanne Manson, Sarah L. Goff, Glenn Markenson
Proyecto Mama: A Lifestyle Intervention In Overweight And Obese Hispanic Women: A Randomised Controlled Trial--Study Protocol, Lisa Chasan-Taber, Bess H. Marcus, Milagros C. Rosal, Katherine L. Tucker, Sheri J. Hartman, Penelope S. Pekow, Edward J. Stanek Iii, Barry Braun, Caren G. Solomon, Joanne Manson, Sarah L. Goff, Glenn Markenson
Sarah L. Goff MD
BACKGROUND: The proportion of women entering pregnancy overweight or obese has been rising and, in turn, is associated with adverse maternal and fetal outcomes. Gestational weight gain (GWG) exceeding Institute of Medicine (IOM) guidelines further increases health risks and has been independently associated with postpartum weight retention. Hispanic women are disproportionately affected by overweight and obesity, but have had limited access to interventions that promote healthy lifestyles due to cultural, socioeconomic, and language barriers. Therefore, the overall goal of this randomized controlled trial is to test the efficacy of a culturally and linguistically modified, individually-tailored lifestyle intervention to reduce excess …
Travel To, And Use Of, Twenty-One Michigan Trails, Anna Greer, Julian Reed, Lisa Grost, Christina Harvey, Karah Mantinan
Travel To, And Use Of, Twenty-One Michigan Trails, Anna Greer, Julian Reed, Lisa Grost, Christina Harvey, Karah Mantinan
Anna E. Greer
Objective and methods: This study examined trail use among 857 trail users on 21 trails in Michigan from 2008 to 2011 using a valid and reliable intercept survey. Results: Most of the 857 participants traveled to the trail from their home (92.6%), lived within 15 min of the trails (74.8%), and used active transport to travel to the trails 69.7%. The odds of active transport to the trails were greater among those who had not graduated high school (OR=3.49; 95% CI=1.02, 11.99) and high school graduates (OR=7.432; 95% CI=2.02, 27.30) compared to college graduates. Whites and adults also had greater …
The Association Of Natural Elements And Trail Use By Adults, Anna E. Greer, Julian A. Reed, Steve P. Hooker
The Association Of Natural Elements And Trail Use By Adults, Anna E. Greer, Julian A. Reed, Steve P. Hooker
Anna E. Greer
We used the System for Observing Play and Recreation in Communities to examine the association between variations in natural elements (ie, season, weather, and temperature) and adults’ use of a rail-trail in South Carolina (2006-2009). Most (62%) of the 4,468 trail users observed were walkers; 38% were observed participating in vigorous physical activity. Adults were most often observed using the trail during the summer (32%), sunny weather (78%), and moderate temperatures (54%). When promoting trail use among adults, natural elements should be considered.
Use And Nonuse Of A Rail Trail Conversion For Physical Activity: Implications For Promoting Trail Use, Anna Greer, Julian Reed
Use And Nonuse Of A Rail Trail Conversion For Physical Activity: Implications For Promoting Trail Use, Anna Greer, Julian Reed
Anna E. Greer
There is limited research examining both use and nonuse of trails for physical activity. Purpose: Such research might enable health educators to better promote physical activity on trails. Methods: We used random digit dialing methods to survey 726 respondents in 2012. Results:The majority (75.1%) of respondents reported not using the trail in the previous 6 months. The odds of using the trail were greater among adults compared to older adults and those with a high school degree or college degree compared to those with less than a high school degree. Fifteen percent of trail users reported using the trail regularly …
Where To Next For School Playground Interventions To Encourage Active Play? An Exploration Of Structured And Unstructured School Playground Strategies, Brendon P. Hyndman
Where To Next For School Playground Interventions To Encourage Active Play? An Exploration Of Structured And Unstructured School Playground Strategies, Brendon P. Hyndman
Dr Brendon P Hyndman
An emerging public health priority is to enhance children’s opportunities for active play. Children spend a large proportion of weekdays in schools, making schools an influential and suitable setting to promote children’s active play. Rather than continually increasing the burdens placed upon busy teaching staff, the use of school playgrounds interventions have emerged as a critical strategy within schools to facilitate and develop children’s active play via an informal curriculum. This scholarly article provides a research-based commentary on a range of school playground interventions to encourage both structured and unstructured active play opportunities. Additionally, future research directions for school playground …
Understanding The Importance, Dimensions And Settings For Developing Children’S Physical Activity Behaviour, Brendon P. Hyndman
Understanding The Importance, Dimensions And Settings For Developing Children’S Physical Activity Behaviour, Brendon P. Hyndman
Dr Brendon P Hyndman
Promotion of regular physical activity during childhood within schools, home and community settings is important as childhood forms the foundation for physical activity habits that can track into adulthood. Despite childhood being a crucial period for developing physical activity behaviour, there is a limited understanding of the physical activity behaviours of school-aged children. The aim of this research report is to facilitate understanding of children’s physical activity behaviours by outlining a range of measurement methods, behaviour models and correlates of children’s physical activity. The home, community and school settings in which children engage in physical activity are also discussed. Outlining …
The Effect Of Perceived And Structural Neighborhood Conditions On Adolescents' Physical Activity And Sedentary Behaviors, Jinseok Kim, Jihong Liu, Natalie Colabianchi, Russell Pate
The Effect Of Perceived And Structural Neighborhood Conditions On Adolescents' Physical Activity And Sedentary Behaviors, Jinseok Kim, Jihong Liu, Natalie Colabianchi, Russell Pate
Jihong Liu
No abstract provided.
Physical Activity During Pregnancy In A Prospective Cohort Of British Women: Results From The Avon Longitudinal Study Of Parents And Children, Jihong Liu, Steven Blair, Yanping Teng, Andrew Ness, Debbie Lawlor, Chris Riddoch
Physical Activity During Pregnancy In A Prospective Cohort Of British Women: Results From The Avon Longitudinal Study Of Parents And Children, Jihong Liu, Steven Blair, Yanping Teng, Andrew Ness, Debbie Lawlor, Chris Riddoch
Jihong Liu
No abstract provided.
Physical Activity And Electronic Media Use In The Search For Diabetes In Youth Case-Control Study, Felipe Lobelo, Angela Liese, Jihong Liu, Elizabeth Mayer-Davis, Ralph D'Agostino, Jr., Russell Pate, Richard Hamman, Dana Dabelea
Physical Activity And Electronic Media Use In The Search For Diabetes In Youth Case-Control Study, Felipe Lobelo, Angela Liese, Jihong Liu, Elizabeth Mayer-Davis, Ralph D'Agostino, Jr., Russell Pate, Richard Hamman, Dana Dabelea
Jihong Liu
No abstract provided.
Acculturation, Physical Activity, And Obesity Among Hispanic Adolescents, Jihong Liu, Janice Probst, Nusrat Harun, Kevin Bennett, Myriam Torres
Acculturation, Physical Activity, And Obesity Among Hispanic Adolescents, Jihong Liu, Janice Probst, Nusrat Harun, Kevin Bennett, Myriam Torres
Jihong Liu
No abstract provided.
Does Physical Activity During Pregnancy Reduce The Risk Of Gestational Diabetes Among Previously Inactive Women?, Jihong Liu, James Laditka, Elizabeth Mayer-Davis, Russell Pate
Does Physical Activity During Pregnancy Reduce The Risk Of Gestational Diabetes Among Previously Inactive Women?, Jihong Liu, James Laditka, Elizabeth Mayer-Davis, Russell Pate
Jihong Liu
No abstract provided.
"…Is It Normal To Be This Sore?": Using An Online Forum To Investigate Barriers To Physical Activity., Tammy Toscos, Sunny Consolvo, David Mcdonald
"…Is It Normal To Be This Sore?": Using An Online Forum To Investigate Barriers To Physical Activity., Tammy Toscos, Sunny Consolvo, David Mcdonald
Tammy R Toscos
The importance of regular physical activity to overall health has been well established, yet U.S. adults are leading increasingly sedentary lives. Research suggests that lowering perceived barriers to physical activity is a critical part of interventions that encourage physical activity. In this paper, we describe the top five barriers—two of which have not been reported as principle barriers in the literature—that emerged from our systematic qualitative coding of an online forum used to support a three month healthy lifestyle intervention. Based on our analysis, we identify design considerations for technologies that encourage and support physical activity. Understanding the needs of …
Evaluating The Effects Of The Lunchtime Enjoyment Activity And Play (Leap) School Playground Intervention On Children’S Quality Of Life, Enjoyment And Participation In Physical Activity, Brendon P. Hyndman, Amanda Benson, Shahid Ullah, Amanda Telford
Evaluating The Effects Of The Lunchtime Enjoyment Activity And Play (Leap) School Playground Intervention On Children’S Quality Of Life, Enjoyment And Participation In Physical Activity, Brendon P. Hyndman, Amanda Benson, Shahid Ullah, Amanda Telford
Dr Brendon P Hyndman
Background: An emerging public health strategy is to enhance children’s opportunities to be physically active during school break periods. The aim of this study was to evaluate the effects of the Lunchtime Enjoyment Activity and Play (LEAP) school playground intervention on primary school children’s quality of life (QOL), enjoyment and participation in physical activity (PA). Methods: This study consisted of a movable/recycled materials intervention that included baseline, a 7-week post-test and an 8-month follow-up data collection phase. Children within an intervention school (n = 123) and a matched control school (n = 152) aged 5-to-12-years-old were recruited for the study. …
Objectively Measured Physical Activity And Fat Mass In A Large Cohort Of Children, Andy R. Ness, Sam D. Leary, Calum Mattocks, Steven N. Blair, John J. Reilly, Jonathan Wells, Sue Ingle, Kate Tilling, George Davey Smith, Chris J. Riddoch
Objectively Measured Physical Activity And Fat Mass In A Large Cohort Of Children, Andy R. Ness, Sam D. Leary, Calum Mattocks, Steven N. Blair, John J. Reilly, Jonathan Wells, Sue Ingle, Kate Tilling, George Davey Smith, Chris J. Riddoch
John Reilly
Background: Previous studies have been unable to characterise the association between physical activity and obesity, possibly because most relied on inaccurate measures of physical activity and obesity.
Methods and Findings: We carried out a cross sectional analysis on 5,500 12-year-old children enrolled in the Avon Longitudinal Study of Parents and Children. Total physical activity and minutes of moderate and vigorous physical activity (MVPA) were measured using the Actigraph accelerometer. Fat mass and obesity (defined as the top decile of fat mass) were measured using the Lunar Prodigy dual x-ray emission absorptiometry scanner. We found strong negative associations between MVPA and …
Physical Activity For Health And Longevity, Andre M. Müller, Selina Khoo
Physical Activity For Health And Longevity, Andre M. Müller, Selina Khoo
Andre M Müller
The aging process is commonly associated with declines in health, cognitive function and well-being. However, lifestyle factors like diet, alcohol consumption, smoking and physical activity were repeatedly highlighted as predictors of a healthy aging process. However, recent research has shown that physical activity is the strongest predictor of health in older adults. Recent studies have confirmed the strong effect of physical activity on cardiovascular, metabolic, musculoskeletal and mental health in this age group, while the World Health Organization and other bodies have published physical activity guidelines. Despite the overwhelming evidence of the positive effects of physical activity older adults around …
Physical Activity At Daycare: Issues, Challenges And Perspectives, Melissa Van Zandvoort, Patricia Tucker, Jennifer Irwin, Shauna Burke
Physical Activity At Daycare: Issues, Challenges And Perspectives, Melissa Van Zandvoort, Patricia Tucker, Jennifer Irwin, Shauna Burke
Trish Tucker
This study sought to examine London, Ontario‐based childcare providers’ perspectives of the barriers and facilitators to physical activity participation among preschoolers (i.e. children aged 2.5–5 years) attending daycare. A heterogeneous sample of childcare providers (n = 54; response rate 47%) working at public daycare facilities in London, Ontario participated. Using a qualitative methodology, eight semi‐structured focus groups were conducted between February and March 2009. Focus groups were audio recorded and transcribed verbatim. Inductive content analysis was used to code and categorize emerging themes. When asked to describe the barriers to engaging preschoolers in physical activity while at daycare, participants discussed …
Environmental Equity Is Child's Play: Mapping Public Provision Of Recreation Opportunities In Urban Neighbourhoods, Jason Gilliland, Martin Holmes, Jennifer Irwin, Patricia Tucker
Environmental Equity Is Child's Play: Mapping Public Provision Of Recreation Opportunities In Urban Neighbourhoods, Jason Gilliland, Martin Holmes, Jennifer Irwin, Patricia Tucker
Trish Tucker
This paper examines the spatial distribution of recreational opportunities for children and youth in a mid-sized Canadian city (London, Ontario), in relation to the socioeconomic status of neighbourhoods and estimated local need for publicly provided recreation spaces. Public recreation facilities (N = 537) throughout the city were identified, mapped and analysed in a geographic information system. To explore potential socio-environmental inequities, neighbourhoods (N = 22) were characterized by socioeconomic and environmental variables, an index of neighbourhood social distress, a neighbourhood play space needs index, and measures of the prevalence and density of recreational opportunities. The results of the spatial analysis …
Response To ‘Reply To Van Zandvoort, Tucker, Irwin And Burke: Physical Activity At Daycare: Issues, Challenges And Perspectives’ By Albon, Melissa Van Zandvoort, Patricia Tucker, Jennifer Irwin, Shauna Burke
Response To ‘Reply To Van Zandvoort, Tucker, Irwin And Burke: Physical Activity At Daycare: Issues, Challenges And Perspectives’ By Albon, Melissa Van Zandvoort, Patricia Tucker, Jennifer Irwin, Shauna Burke
Trish Tucker
No abstract provided.
Adolescents' Perspectives Of Home, School And Neighborhood Environmental Influences On Physical Activity And Dietary Behaviors, Patricia Tucker, Jennifer Irwin, Jason Gilliland, Meizi He
Adolescents' Perspectives Of Home, School And Neighborhood Environmental Influences On Physical Activity And Dietary Behaviors, Patricia Tucker, Jennifer Irwin, Jason Gilliland, Meizi He
Trish Tucker
This investigation sought to gain an understanding of how youth perceive neighborhood environmental influences on their physical activity and eating behaviors. This qualitative study targeted a heterogeneous sample of 12- to 14- year-olds in London, Ontario, Canada. Using a semi-structured interview guide, we conducted nine focus groups (n = 60) and used inductive content analysis to investigate their discussions. Most participants discussed their school, parks, and opportunity structures around their homes as influencing their physical activity, and overwhelmingly reported the availability of fast-food restaurants, convenience stores, and slow-food restaurants in their neighborhoods as influencing their eating practices. The descriptive information …
The Influence Of Parents And The Home Environment On Preschoolers' Physical Activity Behaviours: A Qualitative Investigation Of Childcare Providers' Perspectives, Patricia Tucker, Melissa Van Zandvoort, Shauna Burke, Jennifer Irwin
The Influence Of Parents And The Home Environment On Preschoolers' Physical Activity Behaviours: A Qualitative Investigation Of Childcare Providers' Perspectives, Patricia Tucker, Melissa Van Zandvoort, Shauna Burke, Jennifer Irwin
Trish Tucker
BACKGROUND: Physical activity offers numerous physiological and psychological benefits for young children; however, many preschool-aged children are not engaging in sufficient activity. The home environment, inclusive of parent role modeling, has been identified as influencing preschoolers' physical activity. This study sought to examine childcare providers' perspectives of the importance of parents and the home environment for supporting the physical activity behaviours of preschool-aged children (aged 2.5-5 years) attending childcare. METHODS: A heterogeneous sample of childcare providers (n = 84; response rate 39%) working at childcare facilities in London, Ontario participated. Thirteen semi-structured focus groups were conducted in London centres between …
The Effect Of Season And Weather On Physical Activity: A Systematic Review, Patricia Tucker, Jason Gilliland
The Effect Of Season And Weather On Physical Activity: A Systematic Review, Patricia Tucker, Jason Gilliland
Trish Tucker
Objectives: This study reviewed previous studies to explore the effect of season, and consequently weather, on levels of physical activity. Study design and methods: Thirty-seven primary studies (published 1980–2006) representing a total of 291 883 participants (140 482 male and 152 085 female) from eight different countries are described, and the effect of season on moderate levels of physical activity is considered. Results: Upon review of the evidence, it appears that levels of physical activity vary with seasonality, and the ensuing effect of poor or extreme weather has been identified as a barrier to participation in physical activity among various …
Physical Activity Behaviors During The Preschool Years, Patricia Tucker, Jennifer Irwin
Physical Activity Behaviors During The Preschool Years, Patricia Tucker, Jennifer Irwin
Trish Tucker
This is the first Canadian study to measure physical activity participation and opportunities for outdoor playtime among preschoolers. Preschoolers in the London, Ontario study spent significantly more time engaging in high-intensity indoor activity versus outdoor activity. Daycare providers reported the children in their care had access to approximately 2 hours of daily outdoor playtime. Nearly half the study‟s parents reported their preschoolers did not engage in physical activity at the level needed for health gains. Insufficient activity among such a large segment of preschoolers has potentially serious physical and psychological health implications. Daycare settings afford ample opportunity for physical activity …
Feasibility Of A Campus-Based "Buddy System" To Promote Physical Activity: Canadian Students' Perspectives, Patricia Tucker, Jennifer Irwin
Feasibility Of A Campus-Based "Buddy System" To Promote Physical Activity: Canadian Students' Perspectives, Patricia Tucker, Jennifer Irwin
Trish Tucker
Objective: To explore the characteristics of a university-wide buddy system that students would be receptive to using. Methods: This study targeted a heterogeneous sample of undergraduate university students age 18 to 25 y. An experienced moderator, using a semi-structured interview guide, conducted 13 focus groups (n = 65). Focus group discussions were audio recorded and transcribed verbatim. Inductive content analysis was conducted independently by two researchers. Measures were incorporated throughout to ensure data trustworthiness. Results: The value of this campus-based physical activity intervention was emphasized by the vast majority of participants. Five main themes exemplified students' preferences: sign-up methods; matching …
Environmental Influences On Physical Activity Levels In Youth, Patricia Tucker, Jennifer Irwin, Jason Gilliland, Meizi He, Kristian Larsen, Paul Hess
Environmental Influences On Physical Activity Levels In Youth, Patricia Tucker, Jennifer Irwin, Jason Gilliland, Meizi He, Kristian Larsen, Paul Hess
Trish Tucker
This study assessed the amount of physical activity engaged in by youth aged 11–13, in relation to: (1) the presence of neighborhood recreational opportunities, objectively measured within a geographic information system; and (2) parents’ perceptions of recreation opportunities in their neighborhoods. Students in grade 7 and 8 (n=811) in 21 elementary schools throughout London, Ontario completed the adapted Previous Day Physical Activity Recall and a questionnaire assessing environmental influences in the home and school neighborhoods. Parents/guardians of participants also completed a questionnaire eliciting demographic information and perceptions of the neighborhood environment. On average, students engaged in 159.9 min/day of physical …