Tobacco exposures are associated with health care utilization (HCU) and health care costs in pregnant persons and their newborn babies.

INTRODUCTION: Identifying health care utilization and costs associated with active and passive smoking during pregnancy could help improve health management strategies. METHODS: Data are from the Newborn Epigenetics STudy (NEST), a birth cohort enrolled from 2005-2011 in Durham and adjacent counties in North Carolina, United States. Participants included those for whom prenatal serum samples were assayed and for whom administrative data were obtainable (N=1,045). Zero-inflated Poisson (ZIP) regression models were used to assess associations between cotinine, adjusted for covariates (e.g., race and ethnicity, age at delivery, cohabitation status, education), and health care utilization outcomes. Generalized linear regression models were used to estimate average total charges. Simulation models were conducted to determine the economic benefits of reducing SHS and smoking during pregnancy. RESULTS: Increasing levels of cotinine were positively associated with parent's number of ED visits (coefficient(b)=0.0012, standard error (SE)=0.0002; P<.001), the number of ICU hours (b=0.0079, SE=0.0025; P=.002)), time spent in the ICU (b=0.0238, SE=0.0020, P<.001), and the number of OP visits (b=0.0003, SE=0.0001; P<.001). For infants, higher cotinine levels were associated with higher number of ED (b=0.0012, SE=0.0004; P=.005), ICU (b=0.0050, SE=0.001; P<.001), and OP (b=0.0006, SE=0.0002; P<.001) visits and longer time spent in the ED (b=0.0025, SE=0.0003; P<.001), ICU (b=0.0005, SE=0.0001; P<.001), and IP (b=0.0020, SE=0.0002; P<.001). Simulation results showed that a 5% reduction in smoking would correspond to a potential median cost savings of $150,533 from ED visits of parents and infants. CONCLUSION: Our findings highlight the importance of smoke exposure cessation during pregnancy to reduce health care utilization and costs for both parents and infants. IMPLICATIONS: This study reinforces the importance of reducing smoking and secondhand smoke exposure during pregnancy. Focusing on expanding cessation services to this group could help reduce morbidities observed within this population. Furthermore, there is the potential for health care costs savings to health care systems, especially to those with high delivery numbers. These cost savings are represented by potential reductions in ED, OP, and ICU hours and visits.

Barriers and Facilitators of Colorectal Cancer Screening During the COVID-19 Pandemic.

BACKGROUND: COVID-19 introduced new barriers to health care including cancer screenings. This study evaluated the role of pandemic- and copay-related barriers to colonoscopy and the extent to which home-based testing methods were utilized. METHODS: A cross-sectional survey assessed colorectal cancer (CRC) attitudes and screening early in the COVID-19 pandemic. RESULTS: Respondents (342; 50.37% female) were 62.32 (SD = 6.87) years old. Roughly half were White/Caucasian (329; 48.45%); 29.75% were Black/African American (202); and 21.80% were another race (148). Roughly two-thirds were up-to-date with CRC screening (459; 67.59%). In an adjusted model, those with a higher agreement that concerns about COVID-19 delayed scheduling their colonoscopy (OR = .79; 95% CI: .08, .63; P = .045) and concerns about copays delayed scheduling their colonoscopy (OR = .73; 95% CI: .73, .57; P = .02) were less likely to be up-to-date on screening. In another adjusted model, those screened during the pandemic were significantly more likely to be screened via an at-home test (OR = 10.93; 95% CI: 5.95, 20.27; P < .001). DISCUSSION: During the COVID-19 pandemic, screening copay-related concerns persisted and were significantly higher among those not up-to-date with CRC screening. Increased at-home testing and addressing copay barriers may increase CRC screening adherence now and in future infectious disease outbreaks.

Support for cancer prevention public health policies: results from a nationally representative sample of residents in the United States.

Assessing public support of health policies designed to reduce cancer risk is important for policy implementation. This study aimed to identify support for cancer prevention policies and factors associated with support. Data were obtained from the Health Information National Trends Survey. Support for three types of cancer prevention policies were evaluated: tobacco, alcohol, and junk food regulations. Linear and logistic regression analyses were employed to assess the relationship between support for the different types of policies and sociodemographic, lifestyle behaviors, and cancer beliefs. Certain policies, such as providing warning labels on cigarettes (69.9% support) and requiring specific health warnings on alcohol containers (65.1% support), were popular. Banning outdoor advertising of alcohol was not popular (34.4% support). There were individual differences associated with policy support. For example, respondents who were 75 years or older (B = 0.61, p < .001) or female (B = 0.14, p < .008) were more likely to support tobacco polices compared to their counterparts (i.e., younger or male). Respondents who identified as politically conservative (B = -0.20, p < .004) or those who endorsed high cancer fatalistic beliefs (e.g., there's not much you can do to lower your chances of getting cancer, B = -0.07, p < .012) were less likely to support alcohol policies compared to those who were liberal or had lower cancer fatalistic beliefs. Generally, support was high for most policy questions. However, support varied by different individual factors. The findings also highlight that there may be opportunities to increase understanding and awareness about cancer prevention policies, especially among some segments of the population.

It is important to assess public support of cancer preventive health policies and to know which factors, such as individual characteristics (e.g., gender and political orientation) health behaviors, and cancer beliefs, are associated with support. In this study, we assessed support of cancer prevention policies and examined different factors possibly associated with support. We analyzed data from the Health Information National Trends Survey, a nationally representative dataset. Since there were multiple questions related to support of tobacco and alcohol policies, we combined each set of questions to create two combined scores, with higher scores indicating more support. We examined the policy related to junk food individually. We found certain policies, such as including warning labels on cigarettes, were popular, with over 60% support. However, there were group differences. For example, women and those aged 55 years or older were more supportive of policies, while politically conservative respondents were less supportive of policies. Beliefs about cancer were also associated with policy support. For example, those who believed "there's not much you can do to lower your chances of getting cancer" were less supportive compared to those without that belief. These findings may help inform future policy research and public health campaigns.

Colorectal cancer lifetime risk accuracy and behavior change intentions before and after risk assessment.

PURPOSE: This study examined accuracy of perceived lifetime risk of colorectal cancer prior to and following receipt of cancer risk assessment (CRA) feedback among average risk adults. The specific aims were to identify predictors of improved risk perceptions and assess whether improvement in perceived lifetime risk accuracy was associated with changes in behavioral intentions for physical activity, diet, and colorectal cancer screening. METHODS: Adults with no known history of colorectal cancer (n = 419) were enrolled in a study examining the impact of colorectal cancer risk assessment feedback. Risk perceptions and behavioral intentions were ascertained before and after risk assessment administration. RESULTS: Accuracy of perceived lifetime risk significantly improved after CRA feedback, often as a result of lowered perceived risk. Those who were White, married, attended some college, and had higher numeracy were more likely to report accurate lifetime risk post-CRA. No differences in behavioral intentions were reported between those with and without improved accuracy. CONCLUSION: Minorities and those with low numeracy were less likely to report accurate perceptions post-CRA. Although improved accuracy was not associated with increased behavioral intentions as expected, it is reassuring that intentions for health behaviors were not inhibited as perceived risk decreased.

Area-Level Variation and Human Papillomavirus Vaccination among Adolescents and Young Adults in the United States: A Systematic Review.

Understanding how human papillomavirus (HPV) vaccination coverage varies by geography can help to identify areas of need for prevention and control efforts. A systematic review of the literature was conducted using a combination of keywords (HPV vaccination, geography, neighborhoods, and sociodemographic factors) on Medline and Embase databases. Studies had to provide information on HPV vaccination by area-level variables, be conducted in the United States, and be published in English (analyzing data from January 2006 to February 2020). Conference abstracts and opinion pieces were excluded. Of 733 records identified, 25 were included for systematic review. Across studies, the average initiation rate was 40.5% (range, 6.3%-78.0%). The average rate of completion was 23.4% (range, 1.7%-55.2%). Geographic regions and area-level factors were associated with HPV vaccination, including zip code tabulation area-level poverty, urbanicity/rurality, racial/ethnic composition, and health service region characteristics. Only three studies utilized geospatial approaches. None accounted for geospatial-temporal associations. Individual-level and area-level factors and their interactions are important for characterizing HPV vaccination. Results demonstrate the need to move beyond existing multilevel methods and toward the adoption of geospatial approaches that allow for the mapping and detection of geographic areas with low HPV vaccination coverage.

Neighborhood Disadvantage and Tobacco Retail Outlet and Vape Shop Outlet Rates.

Neighborhood-level socioeconomic variables, such as the proportion of minority and low-income residents, have been associated with a greater density of tobacco retail outlets (TROs), though less is known about the degree to which these neighborhood indicators are related to vape shop outlet (VSO) density. Many studies of TROs and neighborhood characteristics include only a small set of variables and also fail to take into account the correlation among these variables. Using a carefully curated database of all TROs and VSOs in Virginia (2016-2018), we developed a Bayesian model to estimate a neighborhood disadvantage index and examine its association with rates of outlets across census tracts while also accounting for correlations among variables. Models included 12 census tract variables from the American Community Survey. Results showed that increasing neighborhood disadvantage was associated with a 63% and 64% increase in TRO and VSO risk, respectively. Important variables associated with TRO rates included % renter occupied housing, inverse median gross rent, inverse median monthly housing costs, inverse median monthly housing costs, and % vacant housing units. Important variables associated with VSO rates were % renter occupied housing and % Hispanic population. There were several spatial clusters of significantly elevated risk for TROs and VSOs in western and eastern Virginia.

Student Attitudes Toward Tobacco Use and Tobacco Policies on College Campuses.

We utilized a mixed methods approach to assess student attitudes towards tobacco use and campus tobacco policies. Interviews (N = 21), focus groups (N = 2 groups, 4-5 participants each), and an online survey (N = 636) were conducted among a sample of students attending a 4-year, urban, public university in the Mid-Atlantic region of the United States. In interviews and focus groups, students expressed skepticism about a tobacco-free campus policy due to perceived violations of personal rights and challenges with enforcement. Of the sample surveyed, 9.2% and 20.6% had used cigarettes or e-cigarettes within the past 30 days. The majority of students agreed that colleges have a responsibility to adopt tobacco-free policies that reduce the risk of tobacco addiction (62.4%) and ensure smoke-free air to breathe (81.5%). However, more than half (56.3%) also indicated that a policy allowing for designated smoking areas for cigarettes was best for campus, which runs counter to a comprehensive tobacco-free policy. Academic year, gender, and race/ethnicity were significant factors associated with support for tobacco-free policies. Current smokers and vapers were less likely to support tobacco-free policies that reduce the risk of tobacco addiction (OR = 0.3, 95% CI 0.1, 0.7 for smokers; OR = 0.3, 95% CI 0.1, 0.6 for vapers), but not policies that ensure smoke-free air to breathe. E-cigarettes pose a unique obstacle to tobacco-free policies, as students perceived e-cigarettes to be less harmful than cigarettes. To implement a tobacco-free campus policy, students suggested educational campaigns that focus on the potential health benefits of a tobacco-free campus.

Correspondence Between Perceived Pubertal Development and Hormone Levels in 9-10 Year-Olds From the Adolescent Brain Cognitive Development Study.

Aim: To examine individual variability between perceived physical features and hormones of pubertal maturation in 9-10-year-old children as a function of sociodemographic characteristics. Methods: Cross-sectional metrics of puberty were utilized from the baseline assessment of the Adolescent Brain Cognitive Development (ABCD) Study-a multi-site sample of 9-10 year-olds (n = 11,875)-and included perceived physical features via the pubertal development scale (PDS) and child salivary hormone levels (dehydroepiandrosterone and testosterone in all, and estradiol in females). Multi-level models examined the relationships among sociodemographic measures, physical features, and hormone levels. A group factor analysis (GFA) was implemented to extract latent variables of pubertal maturation that integrated both measures of perceived physical features and hormone levels. Results: PDS summary scores indicated more males (70%) than females (31%) were prepubertal. Perceived physical features and hormone levels were significantly associated with child's weight status and income, such that more mature scores were observed among children that were overweight/obese or from households with low-income. Results from the GFA identified two latent factors that described individual differences in pubertal maturation among both females and males, with factor 1 driven by higher hormone levels, and factor 2 driven by perceived physical maturation. The correspondence between latent factor 1 scores (hormones) and latent factor 2 scores (perceived physical maturation) revealed synchronous and asynchronous relationships between hormones and concomitant physical features in this large young adolescent sample. Conclusions: Sociodemographic measures were associated with both objective hormone and self-report physical measures of pubertal maturation in a large, diverse sample of 9-10 year-olds. The latent variables of pubertal maturation described a complex interplay between perceived physical changes and hormone levels that hallmark sexual maturation, which future studies can examine in relation to trajectories of brain maturation, risk/resilience to substance use, and other mental health outcomes.

Social determinants of smoke exposure during pregnancy: Findings from waves 1 & 2 of the Population Assessment of Tobacco and Health (PATH) Study.

Maternal smoking during pregnancy (MSDP) and secondhand smoke (SHS) exposure are associated with a myriad of negative health effects for both mother and child. However, less is known regarding social determinants for SHS exposure, which may differ from those of maternal smoking during pregnancy (MSDP). To identify social determinants for SHS exposure only, MSDP only, and MSDP and SHS exposure, data were obtained from all pregnant women (18-54 years; N = 726) in waves 1 and 2 of the Population Assessment of Tobacco and Health Study (2014-2015). Multiple logistic regressions were conducted using SAS 9.4. Smoke exposure during pregnancy was common; 23.0% reported SHS exposure only, 6.1% reported MSDP only, and 11.8% reported both SHS exposure and MSDP. Results demonstrate that relationships between smoke exposure during pregnancy and social determinants vary by type of exposure. Women at risk for any smoke exposure during pregnancy include those who are unmarried and allow the use of combustible tobacco products within the home. Those who are at higher risk for SHS exposure include those who are younger in age, and those who are earlier in their pregnancy. Those who are at higher risk for maternal smoking include those with fair/poor mental health status and those who believe that others' view tobacco use more positively. These results suggest the need for implementing more comprehensive policies that promote smoke-free environments. Implementing these strategies have the potential to improve maternal and fetal health outcomes associated with tobacco smoke exposure.

Impact of Smoking Ban on Passive Smoke Exposure in Pregnant Non-Smokers in the Southeastern United States.

Prenatal passive smoke exposure raises risk for negative birth outcomes. Legislation regulating public smoking has been shown to impact exposure levels, though fewer studies involving pregnant women have been conducted within the U.S. where bans are inconsistent across regions. This study examined the effect of a ban enacted in the southeastern U.S. on pregnant women's cotinine levels. Additional analyses compared self-reported exposure to cotinine and identified characteristics associated with passive exposure. Pregnant women (N = 851) were recruited prospectively between 2005 and 2011 in North Carolina. Sociodemographic and health data were collected via surveys; maternal blood samples were assayed for cotinine. Among non-active smokers who provided self-report data regarding passive exposure (N = 503), 20% were inconsistent with corresponding cotinine. Among all non-smokers (N = 668), being unmarried, African American, and less educated were each associated with greater passive exposure. Controlling for covariates, mean cotinine was higher prior to the ban compared to after, F(1, 640) = 24.65, p < 0.001. Results suggest that banning smoking in public spaces may reduce passive smoke exposure for non-smoking pregnant women. These data are some of the first to examine the impact of legislation on passive smoke exposure in pregnant women within the U.S. using a biomarker and can inform policy in regions lacking comprehensive smoke-free legislation.

Developing a Serious Videogame for Preteens to Motivate HPV Vaccination Decision Making: Land of Secret Gardens.

INTRODUCTION: Vaccination against human papillomavirus (HPV) is routinely recommended for ages 11-12, yet in 2016 only 49.5% of women and 37.5% of men had completed the three-dose series in the United States. Offering information and cues to action through a serious videogame for preteens may foster HPV vaccination awareness, information seeking, and communication. MATERIALS AND METHODS: An iterative process was used to develop an interactive videogame, Land of Secret Gardens. Three focus groups were conducted with 16 boys and girls, ages 11-12, for input on game design, acceptability, and functioning. Two parallel focus groups explored parents' (n = 9) perspectives on the game concept. Three researchers identified key themes. RESULTS: Preteens wanted a game that is both entertaining and instructional. Some parents were skeptical that games could be motivational. A back-story about a secret garden was developed as a metaphor for a preteen's body and keeping it healthy. The goal is to plant a lush secret garden and protect the seedlings by treating them with a potion when they sprout to keep them healthy as they mature. Points to buy seeds and create the potion are earned by playing mini-games. Throughout play, players are exposed to messaging about HPV and the benefits of the vaccine. Both boys and girls liked the garden concept and getting facts about HPV. Parents were encouraged to discuss the game with their preteens. CONCLUSION: Within a larger communication strategy, serious games could be useful for engaging preteens in health decision making about HPV vaccination.

Needs and Lifestyle Challenges of Adolescents and Young Adults With Cancer: Summary of an Institute of Medicine and Livestrong Foundation Workshop.

BACKGROUND: Among adolescents and young adults (AYAs) in the United States, cancer is the leading cause of disease-related death. AYA survivors face numerous short- and long-term health and psychosocial issues, as well as increased risk for behavioral and lifestyle challenges, including poor diet, low physical activity (PA), and substance abuse. Many of these behaviors are modifiable, but gaps in care serve as barriers for AYA survivors. OBJECTIVES: The purpose of this article is to (a) raise awareness of AYAs' increased risk for poor diet, low PA, and substance abuse; (b) examine previous interventions addressing these issues; and (c) provide recommendations for future directions. METHODS: This article summarizes a workshop coordinated by the Institute of Medicine and the Livestrong Foundation to address AYA survivors' needs and ways to enhance their quality of care. FINDINGS: Oncology nurses can promote the inclusion of lifestyle behaviors in survivorship care plans of AYA patients and serve as a valuable resource in improving AYA care on a larger scale. In addition, oncology nurse researchers may offer greater understanding of AYA patients' and survivors' needs and best practices by conducting much-needed research with this understudied population.

Childhood economic strains in predicting substance use in emerging adulthood: mediation effects of youth self-control and parenting practices.

OBJECTIVE: To examine the influence of childhood economic strains on substance use in young adulthood and to assess the mediating roles of self-control as well as positive parenting during adolescence in a nationally representative longitudinal cohort. METHODS: The study included data from participants (n = 1,285) in the Panel Study of Income Dynamics, Child Development Supplement, and Transition to Adult. Structural equation modeling was used to evaluate the associations among risk factors during childhood and adolescence that predicted substance use in early adulthood. RESULTS: Conditions of economic strains, especially poverty, during childhood were associated with an increased likelihood of regular smoking in adulthood, which was partially mediated by poorer self-control during adolescence. CONCLUSIONS: Self-control is negatively affected by economic strains and serves as a mediator between poverty and risk of regular smoking. Additional research is needed to better understand how economic strains effect the development of self-control.

The steps to health employee weight management randomized control trial: rationale, design and baseline characteristics.

BACKGROUND: The workplace can be an important setting for addressing obesity. An increasing number of employers offer weight management programs. PURPOSE: Present the design, rationale and baseline characteristics of the Steps to Health study (STH), a randomized trial to evaluate the effectiveness of two preexisting employee weight management programs offered at Duke University and Medical Center. METHODS: 550 obese (BMI ≥30) employee volunteers were randomized 1:1 to two programs. Baseline data, collected between January 2011 and July 2012, included height/weight, accelerometry, workplace injuries, health care utilization, and questionnaires querying socio-cognitive factors, perceptions of health climate, physical activity, and dietary intake. In secondary analyses participants in the two programs will also be compared to a non-randomized observational control group of obese employees. RESULTS: At baseline, the mean age was 45 years, 83% were female, 41% white, and 53% black. Mean BMI was 37.2. Participants consumed a mean of 2.37 servings of fruits and vegetables per day (in the past week), participated in 11.5 min of moderate-to-vigorous physical activity, and spent 620 min being sedentary. CONCLUSION: STH addresses the need for evaluation of worksite interventions to promote healthy weight. In addition to having direct positive effects on workers' health, worksite programs have the potential to increase productivity and reduce health care costs.

Achieving health for a lifetime: a community engagement assessment focusing on school-age children to decrease obesity in Durham, North Carolina.

BACKGROUND: Obesity is a prominent problem in the United States and in North Carolina. One way of combating it is with community-engaged interventions that foster collaboration between health-oriented organizations and community residents. PURPOSE: Our purpose was to assemble a multifaceted group in Durham, North Carolina, to identify factors affecting obesity-related lifestyle behaviors; assess policies, resources, and the population's perception of the problem of obesity; and develop plans to improve health outcomes related to obesity. METHODS: A team consisting of more than 2 dozen partners was assembled to form Achieving Health for a Lifetime (AHL) in order to study and address obesity in the community, initially focusing on elementary school-age children. The team developed a resource guide by collecting information by telephone interviews of provider organizations; geospatial resource maps were created using high-resolution geographic information systems, Duke's Data Support Repository, and county and city records; and focus groups were conducted using the nominal group technique. RESULTS: The AHL team, in collaboration with 2 other teams focused on diabetes and cardiovascular disease, identified 32 resources for diabetes, 20 for obesity, and 13 for cardiovascular disease. Using Geographic Information Systems (GIS), the team identified an area of Durham that had only 1 supermarket, but 34 fast-food restaurants and 84 convenience stores. LIMITATIONS: The focus on particular neighborhoods means that the information obtained might not pertain to all neighborhoods. CONCLUSION: The AHL team was able to assemble a large community partnership in Durham that will allow the members of the community to continue to work toward making residents healthier. Communities facing similar challenges can learn from this experience.

Association between trauma exposure and smoking in a population-based sample of young adults.

PURPOSE: To evaluate the relation between smoking and trauma exposure in a population-based, longitudinal sample. Contrary to current smoking trends in the general population, recent findings indicate continued high smoking rates in trauma-exposed samples. METHODS: A nationally representative sample of 15,197 adolescents was followed from 1995 (mean age, 15.6 years) to 2002 (mean age, 22 years) as part of three waves of The National Longitudinal Study of Adolescent Health (Add Health). We examined the relation between self-reported trauma exposure and smoking behaviors (lifetime regular, current regular), nicotine dependence based on the Fagerström Test of Nicotine Dependence (FTND), number of cigarettes smoked per day, and age of onset of regular smoking. RESULTS: Controlling for demographics and depressive symptoms, exposure to traumatic events yielded a significant increase in the odds of lifetime regular smoking. Nicotine dependence and cigarettes smoked per day was also significantly related to exposure to childhood physical and sexual abuse. Decreased age of regular smoking onset was seen for those reporting childhood physical abuse and childhood sexual abuse. CONCLUSIONS: Exposure to traumatic life events during childhood and young adulthood increases the risk of smoking, highlighting the need to prevent and treat tobacco use in this vulnerable population.

Employer and healthcare policy interventions aimed at adult obesity.

BACKGROUND: Increasing rates of obesity in the population have made prevention a high public health priority. Policy strategies for curtailing obesity have been recommended, yet there has been little research on the degree of public support for policy-level interventions. METHODS: Participants for this study included 1139 respondents who were surveyed as part of the Research Triangle Institute Obesity Telephone Survey conducted in September 2004. Participants were asked to indicate to what degree they favor specific healthcare and work policy strategies for treating and preventing adult obesity. Participants were also asked about their beliefs regarding the causes of obesity. RESULTS: A majority (85%) favored a policy change strategy that offered employers tax breaks if they provided adequate exercise facilities in the workplace. Seventy-three percent favored a move by healthcare companies to require obesity treatment and prevention. The same proportion (72%) favored beneficiary discounts by employers or healthcare companies to motivate individuals to maintain or move toward a healthy weight. Majorities endorsed a lack of willpower and the cost of healthy food as causes. Nearly two thirds did not believe genes or lack of knowledge was related to obesity in society, and the sample was split with regard to the belief that obesity is caused by society. CONCLUSIONS: The findings suggest that there is strong support for healthcare and employment policies in obesity prevention and treatment. These findings may be important to policymakers in developing population-based strategies to prevent obesity.