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1.
《Women's health issues》2015,25(4):382-389
PurposeThis article explores how childhood and adulthood socioeconomic position (SEP) and socioeconomic mobility, as indicators of life-course experiences, impact the relationship between contextualized stress and depression among well-educated, pregnant African-American women.MethodsThe Jackson, Hogue, Phillips Contextualized Stress Measure and the Beck Depression Inventory were administered to 101 well-educated, pregnant African-American women during their first and second trimesters. Bivariate associations and regression analysis were conducted to assess life-course SEP, mobility, and contextualized stress as predictors of depression. Based on the demographic data for childhood and adult SES, the SEP and mobility variables were created.ResultsResults from χ2 analysis revealed that high contextual stress was significantly associated with no change in mobility, that is, staying the same. Results from regression models found that contextualized stress was the only predictor for depression. Additionally, life-course SEP and mobility did not moderate the relationship between contextualized stress and depression.ConclusionsOur findings illuminated the persistence of racial and gendered stress as risk factors for depression among well-educated, pregnant African-American women, regardless of life-course SEP. We offer an explanation as to why African-American women who possess the material and social resources thought to mediate psychosocial and pregnancy risks remain in jeopardy.  相似文献   
2.
BackgroundSecondhand smoke exposure increases an infant's risk of morbidity and mortality. We provide state-specific estimates for and characterize postpartum women with complete smoke-free home rules.MethodsData were analyzed from 26 states and New York City (n = 37,698) from the 2010 Pregnancy Risk Assessment Monitoring System, a population-based survey of women who recently delivered live-born infants. We calculated state-specific estimates of complete rules and assessed associations between complete rules and selected characteristics.ResultsOverall, 93.6% (95% CI: 93.1–94.1) of women with recent live births had complete smoke-free home rules (86.8% [West Virginia] to 98.6% [Utah]). Demographic groups with the lowest percentage of rules were women who smoked during pregnancy/postpartum (77.6%), were non-Hispanic Black (86.8%), never initiated breastfeeding (86.8%), < 20 years of age (87.1%), < $15,000 annual income (87.6%), < 12 years of education (88.6%), unmarried (88.6%), initiated prenatal care late/had no prenatal care (88.8%), had Medicaid coverage (89.7%), had an unintended pregnancy (90.3%), and enrolled in WIC (90.6%).ConclusionsPrevalence of complete smoke-free home rules was high among women with recent live births; however, disparities exist by state and among certain sub-populations. Women, particularly smokers, should be educated during and after pregnancy about secondhand smoke and encouraged to maintain 100% smoke-free homes.  相似文献   
3.
Measuring perceptions associated with e-cigarette use can provide valuable information to help explain why youth and adults initiate and continue to use e-cigarettes. However, given the complexity of e-cigarette devices and their continuing evolution, measures of perceptions of this product have varied greatly. Our goal, as members of the working group on e-cigarette measurement within the Tobacco Centers of Regulatory Science (TCORS) network, is to provide guidance to researchers developing surveys concerning e-cigarette perceptions. We surveyed the 14 TCORS sites and received and reviewed 371 e-cigarette perception items from seven sites. We categorized the items based on types of perceptions asked, and identified measurement approaches that could enhance data validity and approaches that researchers may consider avoiding. The committee provides suggestions in four areas: (1) perceptions of benefits, (2) harm perceptions, (3) addiction perceptions, and (4) perceptions of social norms. Across these 4 areas, the most appropriate way to assess e-cigarette perceptions depends largely on study aims. The type and number of items used to examine e-cigarette perceptions will also vary depending on respondents' e-cigarette experience (i.e., user vs. non-user), level of experience (e.g., experimental vs. established), type of e-cigarette device (e.g., cig-a-like, mod), and age. Continuous formative work is critical to adequately capture perceptions in response to the rapidly changing e-cigarette landscape. Most important, it is imperative to consider the unique perceptual aspects of e-cigarettes, building on the conventional cigarette literature as appropriate, but not relying on existing conventional cigarette perception items without adjustment.  相似文献   
4.
Alcohol use disorder (AUD) evidences high rates of comorbidity with a range of psychiatric disorders, particularly within high-risk populations, such as individuals exposed to physical or sexual violence. Increasing efforts are focused on understanding the role of early alcohol use (e.g., during adolescence) on emotional and psychiatric functioning over time, as well as sex differences in these associations. The aim of the current study was to evaluate patterns of association between age of initiation of regular alcohol use and posttraumatic stress disorder (PTSD), anxiety, and depressive symptoms as a function of sex. Participants were 269 college students with a history of interpersonal trauma and alcohol use who completed a battery of questionnaires regarding alcohol use and emotional health. Neither bivariate correlations nor results from structural equation models covarying for key factors showed a relationship between age of alcohol use initiation and current psychiatric symptoms among men (n = 63). Results of a structural equation model supported an association between earlier age of alcohol use initiation and greater levels of current PTSD (β = −0.14), anxiety (β = −0.15), and depression symptoms (β = −0.16) in the female sub-sample (n = 202), after controlling for covariates, as well as intercorrelations among criterion variables. Statistical support for sex as a moderator of these associations was not detected. The current study provides preliminary evidence for potential sex differences in the role of early alcohol use in the development of psychiatric symptoms and highlights the need for systematic longitudinal research.  相似文献   
5.
BackgroundThere is limited evidence on how cigarette smokers use electronic cigarettes (ECIGs) for smoking cessation and reduction. This study used concept mapping, a participatory mixed-methods research approach, to identify ECIG use behaviors and device characteristics perceived to be associated with cigarette smoking cessation or reduction.MethodsCurrent ECIG users aged 18–64 were recruited from seven cities selected randomly from U.S. census tract regions. Participants were invited to complete concept mapping tasks: brainstorming, sorting and rating (n = 72). During brainstorming, participants generated statements in response to a focus prompt (“A SPECIFIC WAY I HAVE USED electronic cigarettes to reduce my cigarette smoking or a SPECIFIC WAY electronic cigarettes help me reduce my cigarette smoking is…”) and then sorted and rated the statements. Multidimensional scaling and hierarchical cluster analyses were used to generate a cluster map that was interpreted by the research team.ResultsEight thematic clusters were identified: Convenience, Perceived Health Effects, Ease of Use, Versatility and Variety, Advantages of ECIGs over Cigarettes, Cigarette Substitutability, Reducing Harms to Self and Others, and Social Benefits. Participants generated several statements that related to specific behavioral strategies used when using ECIGs for smoking reduction/complete switching behaviors such as making rapid transitions from smoking to ECIG use or using certain ECIG liquids or devices. Former smokers rated the Perceived Health Effects cluster and several behavioral strategy statements higher than current smokers.ConclusionsThese results help to identify ECIG use behaviors and characteristics perceived by ECIG users to aid in cigarette smoking cessation or reduction.  相似文献   
6.
IntroductionHarm perceptions about tobacco products may influence initiation, continued use, and cessation efforts. We assessed associations between adult traditional tobacco product use and absolute harm perceptions of traditional and alternative tobacco products. We also described the topics individuals looked for during their last search for information, their beliefs about chemicals in cigarettes/cigarette smoke, and how both relate to harm perceptions.MethodsWe ran multivariable models with jackknife replicate weights to analyze data from the 2015 administration of the National Cancer Institute's Health Information National Trends Survey (N = 3376).ResultsCompared to never users, individuals reported lower perceived levels of harm for products they use. Among current tobacco users, ethnicity, thinking about chemicals in tobacco, and information-seeking were all factors associated with tobacco product harm perceptions. In the full sample, some respondents reported searching for information about health effects and cessation and held misperceptions about the source of chemicals in tobacco.ConclusionsThis study fills a gap in the literature by assessing the absolute harm perceptions of a variety of traditional and alternative tobacco products. Harm perceptions vary among tobacco products, and the relationship among tobacco use, information seeking, thoughts about chemicals in tobacco products, and harm perceptions is complex. Data suggest that some individuals search for information about health effects and cessation and hold misperceptions about chemicals in tobacco products. Future inquiry could seek to understand the mechanisms that contribute to forming harm perceptions and beliefs about chemicals in tobacco products.  相似文献   
7.
8.
BackgroundAddiction beliefs about tobacco use are associated with intentions to use and use of tobacco products. Exposure to information about tobacco products in media sources may affect addiction beliefs.PurposeTo examine the relationship between media exposure and tobacco product addiction beliefs.MethodsA nationally representative sample of US adults (n = 3738) from the 2015 National Cancer Institute's Health Information National Trends Survey was used to examine addiction beliefs about cigarettes, cigars, smokeless tobacco, electronic cigarettes, hookah/waterpipe tobacco, and roll-your-own cigarettes. We used logistic regression to examine the relationship between media exposure and addiction beliefs. We defined media exposure by hours exposed, as well as exposure to tobacco use health effects information through media sources including social media. We categorized media sources by whether respondents actively or passively engaged with the source.FindingsA majority (60.6% to 87.3%) of respondents believed that cigarettes, cigars, roll-your-own cigarettes and smokeless tobacco are addictive. Less than half of respondents believed that electronic cigarettes or hookah/waterpipes are addictive (45.2% and 49.8%, respectively). Respondents exposed to messages about tobacco use health effects on active media channels (e.g., social media) had greater odds of believing that smokeless tobacco (adjusted odds ratio [AOR] = 1.48), hookah/waterpipe (AOR = 1.69), and roll-your-own cigarettes (AOR = 1.61) are addictive. Respondents exposed to tobacco use health effects messages on passive media channels (e.g., television), had greater odds of believing that cigarettes (AOR = 2.76) and electronic cigarettes (AOR = 2.12) are addictive.ConclusionsUS adult exposure to information about the health effects of tobacco use was associated with addiction beliefs about tobacco products.  相似文献   
9.
ObjectiveTo evaluate the immediate effects of a school-based multi-component program to foster a physically active lifestyle in adolescence.Design/participantsIn a cluster-randomized controlled trial with pre- and post-assessment in 2014, 29 schools with 1162 8th grade students (48% girls) from Germany were included. Age ranged from 12 to 17 years (M = 13.74; SD = 0.67).InterventionWhile the control group attended education as usual, students in the intervention group received pedometers and took part in a class competition over a time period of 12 weeks. Classes with the most steps and best creative ideas to promote physical activity in everyday life were awarded.Main outcome measuresPrimary outcomes included out-of-school sports activities (h/week), moderate to vigorous physical activity (days/week with a minimum of 60 min), active commuting (min/day), doing chores (min/day), and sedentary behavior (h/day) assessed through self-administered questionnaires as well as cardiorespiratory fitness measured using the 20-m shuttle-run test (completed laps).ResultsSignificant interaction terms between group and wave of assessment were found on out-of-school sports activities (b =  1.09 [− 1.89; − 0.29], p = 0.008), moderate to vigorous physical activity (b =  0.29 [− 0.47; − 0.10], p = 0.002), and active commuting (b =  20.41 [− 32.32; − 8.49], p = 0.001): students in the intervention group showed a higher increase of physical activity levels than students in the control group. The intervention effect on cardiorespiratory fitness missed significance marginally (b =  1.52 [− 3.14; 0.98], p = 0.065), There was no effect on students' sedentary behavior (b = 0.06 [− 0.72; 0.84], p = 0.881).ConclusionsAn easy to administer school-based physical activity program (12 weeks) may enhance students' leisure-time physical activity.Trial registration number: ISRCTN49482118  相似文献   
10.
《Women's health issues》2015,25(4):377-381
ObjectiveThe number of women Veterans of childbearing age enrolling in Department of Veterans Affairs (VA) health care is increasing. Our objective was to describe characteristics of women veterans and resumption of VA care after delivery by use of VA prenatal benefits.Study designWe used data from the National Survey of Women Veterans, a population-based survey. VA-eligible women veterans with at least one live birth who had ever used VA and were younger than 45 years when VA prenatal benefits became available were categorized based on self-reported receipt of VA prenatal benefits. Characteristics of by use of VA prenatal benefits were compared using χ2 tests with Rao–Scott adjustment. All analyses used sampling weights.ResultsIn our analytic sample, of those who potentially had the opportunity to use VA prenatal benefits, 25% used these benefits and 75% did not. Compared with women veterans not using VA prenatal benefits, those who did were more likely to be 18 to 24 years old (39.9% vs. 3.7%; p = .03), and more likely to have self-reported diagnosed depression (62.5% vs. 24.5%; p = .02) and current depression or posttraumatic stress disorder (PTSD) symptoms (depression, 46.1% vs. 8% [p = .02]; PTSD, 52.5% vs. 14.8% [p = .02]). Compared with women veterans not using VA prenatal benefits, those who did were more likely to resume VA use after delivery (p < .001).ConclusionPregnant women veterans who use VA prenatal benefits are a high-risk group. Among those who opt not to use these benefits, pregnancy is an important point of attrition from VA health care, raising concerns regarding retention of women veterans within VA and continuity of care.  相似文献   
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