Behavioral Interventions in Public Health Settings: Physical Activity, Weight Loss, and Smoking

Author(s):  
Beth A. Lewis ◽  
Eric Statt ◽  
Bess H. Marcus

This chapter discusses three health behaviors that significantly impact public health. Specifically, physical activity behavior, weight loss, and smoking cessation are associated with many health benefits, including decreased risk of cardiovascular disease, type 2 diabetes, and cancer. These three health behaviors are important modifiable risk factors that can have a significant impact on health. Unfortunately, only half of Americans are physically active at the recommended levels. Additionally, 66.3% of Americans are overweight or obese. Finally, despite the health problems related to smoking, about one-fifth of Americans continue to smoke cigarettes. We provide an overview of the theoretical models commonly used in intervention studies and summarize the research evidence from randomized trials. Finally, we review three different intervention approaches for improving health behaviors, including an individual-level approach for physical activity, a community-level approach for weight loss, and a group-based approach for smoking cessation.

Author(s):  
Beth A. Lewis ◽  
Eric Statt ◽  
Bess H. Marcus

This chapter discusses three health behaviors that significantly impact public health. Specifically, physical activity behavior, weight loss, and smoking cessation are associated with many health benefits, including decreased risk of cardiovascular disease, type 2 diabetes, and cancer. These three health behaviors are important modifiable risk factors that can have a significant impact on health. Unfortunately, only half of Americans are physically active at the recommended levels. Additionally, 66.3% of Americans are overweight or obese. Finally, despite the health problems related to smoking, about one-fifth of Americans continue to smoke cigarettes. We provide an overview of the theoretical models commonly used in intervention studies and summarize the research evidence from randomized trials. Finally, we review three different intervention approaches for improving health behaviors, including an individual-level approach for physical activity, a community-level approach for weight loss, and a group-based approach for smoking cessation.


2019 ◽  
Vol 68 (2) ◽  
pp. 65-72 ◽  
Author(s):  
Jamie N. Powers ◽  
Charlotte V. Farewell ◽  
Emily Maiurro ◽  
Jini Puma

Background: Early childhood education (ECE) working environments often contribute to poor health outcomes. The purpose of this study was to describe healthy eating–related and physical activity–related awareness and adoption of behavior change of ECE providers after participating in a workplace wellness (WW) program and to explore facilitators and barriers to ECE provider participation in WW program. Methods: The WW program offered healthy eating and physical activity challenges to promote ECE provider health and well-being. Approximately 1,000 ECE providers in Colorado from 35 ECE settings were invited to participate. After the intervention, ECE providers completed two surveys: (a) a provider postsurvey and (b) a WW challenge survey. Multivariable logistic regression modeling was used to examine factors associated with percent agreement that participation in the WW program increased awareness and adoption of health behaviors. Findings: A total of 250 (25%) ECE providers participated in WW program from 2015 to 2017. After participation, approximately 84% of respondents agreed they were more aware of the importance of eating fruits and vegetables and of being physically active, while 81% reported eating more fruits and vegetables, and 80% reported being more physically active in the workplace. Logistic regression models found that the length of time teaching in ECE settings was positively and significantly associated (odds ratio [OR] = 1.10, 95% confidence interval [CI] = [1.00, 1.21]) with the odds of providers agreeing that participation in the WW program increased their awareness of health behaviors. Conclusion/Application to Practice: The design and implementation of WW programs that emphasize facilitators, such as intrinsic and extrinsic motivation, as well as reduce barriers, such as time constraints and unachievable goal setting, may increase the awareness and adoptions of healthy eating–related and physical activity–related behaviors among ECE work settings.


2008 ◽  
Vol 88 (9) ◽  
pp. 1039-1048 ◽  
Author(s):  
Robert Wagenmakers ◽  
Martin Stevens ◽  
Wiebren Zijlstra ◽  
Monique L Jacobs ◽  
Inge van den Akker-Scheek ◽  
...  

Background and Purpose Despite recognized health benefits of physical activity, little is known about the habitual physical activity behavior of patients after total hip arthroplasty (THA). The purpose of this study was to analyze this behavior and the fulfillment of guidelines for health-enhancing physical activity of these patients compared with a normative population. Subjects and Methods The participants were 273 patients who had undergone a primary THA (minimum of 1 year postoperatively). Comparisons were made between this group and 273 age- and sex-matched individuals from a normative population. Comparisons also were made between participants with THA under 65 years of age and those 65 years of age and older and among participants with THA in different Charnley classes. Level of physical activity was assessed with the Short QUestionnaire to ASsess Health-enhancing physical activity (SQUASH). Results No significant differences in total amount of physical activity or time spent in different categories of physical activity were found between the THA group and the normative group. Participants with THA spent significantly more minutes in activities of moderate intensity compared with the normative group. Participants with THA who were under 65 years of age were significantly more active than older participants with THA. Charnley class had significant effects on time spent at work, time spent in moderate-intensity activities, and total amount of activity, with the least activity performed by participants in Charnley class C. The guidelines were met by 51.2% of the participants with THA and 48.8% of the normative population. Female participants met the guidelines less frequently than male participants in both the combined groups (odds ratio=0.50, 95% confidence interval=0.35–0.72, P<.001) and the THA group (odds ratio=0.48, 95% confidence interval=0.28–0.80, P=.001). Discussion and Conclusion The results suggest that patients after THA are at least as physically active as a normative population. Nevertheless, a large percentage of these patients do not meet the guidelines; therefore, they need to be stimulated to become more physically active.


2005 ◽  
Vol 13 (1) ◽  
pp. 87-114 ◽  
Author(s):  
Fuzhong Li ◽  
K. John Fisher ◽  
Adrian Bauman ◽  
Marcia G. Ory ◽  
Wojtek Chodzko-Zajko ◽  
...  

Over the past few years, attention has been drawn to the importance of neighborhood influences on physical activity behavior and the need to consider a multilevel analysis involving not only individual-level variables but also social-and physical-environment variables at the neighborhood level in explaining individual differences in physical activity outcomes. This new paradigm raises a series of issues concerning systems of influence observed at different hierarchical levels (e.g., individuals, neighborhoods) and variables that can be defined at each level. This article reviews research literature and discusses substantive, operational, and statistical issues in studies involving multilevel influences on middle-aged and older adults’ physical activity. To encourage multilevel research, the authors propose a model that focuses attention on multiple levels of influence and the interaction among variables characterizing individuals, among variables characterizing neighborhoods, and across both levels. They conclude that a multilevel perspective is needed to increase understanding of the multiple influences on physical activity.


2020 ◽  
Vol 34 (6) ◽  
pp. 672-676 ◽  
Author(s):  
Eric T. Hyde ◽  
John D. Omura ◽  
Janet E. Fulton ◽  
Andre Weldy ◽  
Susan A. Carlson

Purpose: Wearable activity monitors (wearables) have generated interest for national physical activity (PA) surveillance; however, concerns exist related to estimates obtained from current users willing to share data. We examined how limiting data to current users who are willing to share data associated with PA estimates in a nationwide sample. Design: Cross-sectional web-based survey. Setting: US adults. Subjects: In total, 942 respondents. Measures: The 2018 Government & Academic Omnibus Survey assessing current wearable use, willingness to share data with various people or organizations, and PA levels. Analysis: Estimated the prevalence of current wearable use; current users’ willingness to share data with various people or organizations; and PA levels overall, among current users, and among current users willing to share their data. Results: Overall, 21.7% (95% confidence interval [CI]: 19.1-24.5) of US adults reported currently using a wearable. Among current users, willingness to share ranged from 40.1% with a public health agency to 76.3% with their health-care provider. Overall, 62.2% (95% CI: 58.9-65.3) of adults were physically active. These levels were similar between current users (75.0%, 95% CI: 68.3-80.7) and current users willing to share their data (75.3%, 95% CI: 67.9-81.5). Conclusion: Our findings suggest that using data from wearable users may overestimate PA levels, although reported willingness to share the data may not compound this issue.


2020 ◽  
Vol 23 (17) ◽  
pp. 3121-3125 ◽  
Author(s):  
Niyati Parekh ◽  
Andrea L Deierlein

AbstractObjective:Obesity is a risk factor for severe complications and death from the coronavirus disease 2019 (COVID-19). Public health efforts to control the pandemic may alter health behaviors related to weight gain, inflammation, and poor cardiometabolic health, exacerbating the prevalence of obesity, poor immune health, and chronic diseases.Design:We reviewed how the pandemic adversely influences many of these behaviors, specifically physical activity, sedentary behaviors, sleep, and dietary intakes, and provided individual level strategies that may be used to mitigate them.Results:At the community level and higher, public health and health care professionals need to advocate for intervention strategies and policy changes that address these behaviors, such as increasing nutrition assistance programs and creating designated areas for recreation and active transportation, to reduce disparities among vulnerable populations.Conclusions:The long-lasting impact of the pandemic on health behaviors, and the possibility of a second COVID-19 wave, emphasize the need for creative and evolving, multi-level approaches to assist individuals in adapting their health behaviors to prevent both chronic and infectious diseases.


Author(s):  
Amanda L. Rebar

Much of our sport and physical activity behavior is regulated by processes occurring outside of conscious awareness. In contrast, most sport and physical activity research focuses on processes that are easily accessible by conscious introspection. More and more, however, research is demonstrating that automatic regulation is instrumental to our understanding of how to get people to maintain a physically active lifestyle and how to get the most out of people’s sports performance potential. Automatic regulation is the influence on our thoughts and actions that result from the mental network of associations we use to make sense of the world around us. Habits are automatic associations of cues with behavioral responses. Automatic evaluations are automatic associations of cues as being good or bad. Automatic schemas are automatic associations of cues with actual or ideal self-identity. These processes have been assessed with implicit measures by making indirect inferences from self-report or response latency tasks. Emerging research demonstrates that automatic associations influence sport performance and physical activity behavior, but further work is still needed to establish which type of automatic regulation is responsible for these influences and how automatic regulation and reflective processes interact to impact movement.


2012 ◽  
Vol 2012 ◽  
pp. 1-19 ◽  
Author(s):  
Michelle L. Segar ◽  
John A. Updegraff ◽  
Brian J. Zikmund-Fisher ◽  
Caroline R. Richardson

The reasons for exercising that are featured in health communications brand exercise and socialize individuals about why they should be physically active. Discovering which reasons for exercising are associated with high-quality motivation and behavioral regulation is essential to promoting physical activity and weight control that can be sustained over time. This study investigates whether framing physical activity in advertisements featuring distinct types of goals differentially influences body image and behavioral regulations based on self-determination theory among overweight and obese individuals. Using a three-arm randomized trial, overweight and obese women and men (aged 40–60 yr,n=1690) read one of three ads framing physical activity as a way to achieve (1) better health, (2) weight loss, or (3) daily well-being. Framing effects were estimated in an ANOVA model with pairwise comparisons using the Bonferroni correction. This study showed that there are immediate framing effects on physical activity behavioral regulations and body image from reading a one-page advertisement about physical activity and that gender and BMI moderate these effects. Framing physical activity as a way to enhance daily well-being positively influenced participants’ perceptions about the experience of being physically active and enhanced body image among overweight women, but not men. The experiment had less impact among the obese study participants compared to those who were overweight. These findings support a growing body of research suggesting that, compared to weight loss, framing physical activity for daily well-being is a better gain-frame message for overweight women in midlife.


2007 ◽  
Vol 4 (s1) ◽  
pp. S64-S71 ◽  
Author(s):  
Kathy J. Spangler ◽  
Linda L. Caldwell

A collaborative framework that influences the promotion of policy related to physical activity should include parks and recreation as well as public health practitioners and researchers. As governments at all levels become increasingly focused on the impact of public resources, park and recreation agencies are challenged to document and demonstrate the impact of leisure services. Public policy associated with parks and recreation is driven by public interest and is often debated in the absence of relevant research to demonstrate the determinants and correlates of parks and recreation to address prevailing social conditions. This paper describes current policy and funding issues faced by public parks and recreation professionals responding to increasing physically active leisure across the lifespan of Americans. We also discuss how a collaborative framework approach can be used to inform public policy designed to increase the physical activity of the American public.


2004 ◽  
Vol 29 (4) ◽  
pp. 447-460 ◽  
Author(s):  
Simon J. Lees ◽  
Frank W. Booth

Sedentary death syndrome (SeDS) is a major public health burden due to its causing multiple chronic diseases and millions of premature deaths each year. Despite the impact of physical inactivity, very little is known about the actual causes of physical inactivity-induced chronic diseases. It is important to study the mechanisms underlying molecular changes related to physical inactivity in order to better understand the scientific basis of individualized exercise prescription and the rapies for chronic diseases, and to support improved public health efforts by providing molecular proof that physical inactivity is an actual cause of chronic diseases. Physical activity has a genetic basis. A subpopulation of genes, which have functioned to support physical activity for survival through most of humankind's existence, require daily exercise to maintain long-term health and vitality. Type 2 diabetes (T2D) is an example of a SeDS condition, as it is almost entirely preventable with physical activity. To determine the true role of physical inactivity in the development and progression of T2D, information is presented which indicates that comparisons should be made to physically active controls, rather than sedentary controls, as this population is the healthiest. Use of sedentary subjects as the control group has led to potentially misleading interpretations. If physically active individuals were designated as the control group, a different interpretation would have been drawn. It is thought that there is no difference in GLUT4 concentration between T2D and sedentary groups. However, GLUT4 expression is higher in active controls than in sedentary and T2D groups. Therefore, to obtain causal mechanisms for SeDS in order to allow for scientifically based prevention and therapy strategies, physically active subjects must serve as the control group. Key words: physical inactivity, chronic diseases, diabetes, glucose


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