Tobacco use related attitudes and behaviors in Indian Adolescents: association with school-based prevention education.
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ABSTRACT:
SUBMITTER: Khubchandani J
PROVIDER: S-EPMC5497363 | biostudies-other | 2017
REPOSITORIES: biostudies-other
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Project description:Background: Although US cigarette smoking rates have steadily declined, the changing nature of nicotine consumption and the popularity of non-combustible nicotine products urges us to revise tobacco prevention strategies. Research on smoking perspectives among Hispanic youth is limited yet crucial for prevention efforts with Hispanics being the largest minority in the U.S.Objective: This study sought to understand the experience and perceptions of low-income Hispanic youth regarding tobacco use.Methods: Forty-nine adolescents (ages 9 to 19) from El Paso, Texas, participated in five extended focus group discussions about tobacco/nicotine use.Results: Adolescents were predominantly exposed to tobacco through relatives, although school and party contexts became more relevant as youth aged. Youth had negative perceptions of tobacco and smokers, but believed their peers often viewed tobacco positively. Youth also saw tobacco use as a functional stress-management strategy, especially within their extended family. Health and family were strong motivators not to smoke.Conclusions: Youth maintain several tensions in their views on tobacco. Tobacco use is considered unpleasant and harmful, yet youth perceive their peers to view it as cool. Peer to peer discussion of tobacco experiences and perceptions may help correct these incongruent viewpoints. Adding to this tension is the perception that tobacco is used to manage stress. Given the importance of the home environment for Hispanic youth, tobacco prevention efforts may benefit from engaging family to identify the ways in which tobacco use causes stress.
| S-EPMC6355387 | biostudies-literature
Project description:BackgroundTobacco-related content on social media is generated and propagated by opinion leaders on the Web who disseminate messages to others in their network, including followers, who then continue to spread the information. Opinion leaders can exert powerful influences on their followers' knowledge, attitudes, and behaviors; yet, little is known about the demographic characteristics and tobacco use behavior of tobacco opinion leaders on the Web and their followers, compared with general Twitter users.ObjectiveIn this study, we hypothesized that opinion leaders use more tobacco products and have higher nicotine dependence than the other 2 groups (eg, followers and general Twitter users) and that followers-those who spread messages by opinion leaders-would more likely be in demographic groups that are vulnerable to tobacco marketing influence (eg, young adults and lower educational attainment).MethodsWe constructed the social networks of people who tweet about tobacco and categorized them using a combination of social network and Twitter metrics. To understand the characteristics of tobacco opinion leaders and their followers, we conducted a survey of tobacco opinion leaders, their followers, and general Twitter users. The sample included 347 opinion leaders, 567 followers, and 519 general users. The opinion leaders had a median of 1000 followers, whereas followers and general users had fewer than 600 followers.ResultsOpinion leaders were more likely than their followers to report past month use of tobacco products; followers, in turn, were more likely to report past month use of these products than general Twitter users. The followers appeared to be an especially vulnerable group; they tended to be younger (mean age 22.4 years) and have lower education compared with the opinion leaders and general users.ConclusionsFollowers of Twitter tobacco opinion leaders are a vulnerable group that might benefit from antitobacco education to counter the protobacco communications they see on social media.
| S-EPMC6746100 | biostudies-literature
Project description:This study explores knowledge, attitudes and lifestyle behaviors related to cancer in a sample of adolescents. Data were collected through a self-administered questionnaire. 871 adolescents agreed to participate, with a response rate of 96.8%. Only 26.1% had a good level of knowledge on most risk factors for cancer. Adolescents with both parents employed, with a personal, familiar or friend history of cancer or having received information about cancer prevention from a physician, were more likely to have good knowledge about the risk factors for cancer. In total, 41% of participants declared that they consumed alcohol and 25.3% declared they were current smokers, 19.2% consumed fruits or vegetables more than once a day and 75.2% reported poor physical activity. Older adolescents, with a personal, familiar or friend history of cancer, not having one parent in the healthcare sector or not physically active were significantly more likely to be current smokers, whereas physical activity was significantly more likely in adolescents who had been informed by physicians on cancer prevention, and had one parent in the healthcare sector. This study highlights a need for improved education of adolescents about cancer prevention and lifestyle cancer-related behaviors.
| S-EPMC7698075 | biostudies-literature
Project description:ImportanceMyopia in youths is an increasingly common global problem, associated with significant social and economic burden worldwide.ObjectivesTo explore the association of school education with myopia and investigate its scale, controlling confounding factors, such as age and socioeconomic status.Design, setting, and participantsThis cross-sectional study was conducted from July 2019 to December 2020 using regression discontinuity (RD) based on the Compulsory Education Law to examine the complex association of school education with myopia. Participants were youths from grades 1 to 12 before tertiary or university studies in China, including individuals from 815 primary schools, 373 junior high schools, and 145 senior high schools. Data were analyzed from February through June 2021.ExposuresParticipants born earlier in a year (ie, January to August) were assigned 1 more year of education and were considered to be in the treated group, while participants born September to December were considered to be in the control group.Main outcomes and measuresDifferences in mean spherical equivalent refractive error (MSE) and uncorrected visual acuity (UVA) between treated and control groups were calculated.ResultsAmong a mean (SD) of 812 979 (55 953) participants across 5 surveys survey (mean SD 44.9% [0.5%] female participants; mean [SD] age, 11.19 [2.60] years), the mean (SD) MSE was -1.30 (2.93) diopters and mean (SD) UVA was 4.77 (0.34) points. Every additional year at school was associated with an decrease in MSE of -0.17 diopters/y (95% CI, -0.22 to -0.11 diopters/y) and a decrease in UVA of -0.03 points/y (95% CI, -0.04 to -0.02 points/y), which accounts for nearly 66.4% (95% CI, 85.9% to 43.0%) and 78.9% (95% CI, 102.6% to 55.3%) of changes of MSE and UVA, respectively, among all factors for youths. The greatest MSE shifts occurred in grades 3 and 7 (eg, for the June 2019 census, the RD was -0.26 diopters/y [95% CI, -0.33 to -0.20 diopters/y] for grade 3 and -0.41 diopters/y [95% CI, -0.66 to -0.15 diopters/y] for grade 7).Conclusions and relevanceThese findings suggest that receiving more years of education, instead of age, may be a risk factor associated with myopia progression in youths.
| S-EPMC9055461 | biostudies-literature
Project description:PurposeThis pilot study evaluated the short-term effects of an interactive videogame on changing adolescent knowledge, beliefs and risk perceptions, and intentions to use e-cigarettes, cigarettes, and other tobacco products. A secondary aim was to evaluate players' game experience.MethodsParticipants (N = 80 11-14 year olds) were recruited from 7 community-based afterschool programs in New Haven, Connecticut and Los Angeles, California. The design was a single group pre-post design with replication. A pre-test survey was administered that included demographic variables and knowledge, risk perceptions, beliefs, and intentions to use e-cigarettes, cigarettes, and other tobacco products. An interactive videogame focusing on risky tobacco use situations was subsequently played in four 60-min sessions over a four-week period, followed by a post-test survey. Analyses included paired t-tests of pre-post videogame change, regression analyses, and path analyses testing mediational effects of beliefs and risk perceptions on the relationship between knowledge and intentions.ResultsThe videogame changed knowledge of e-cigarettes and other tobacco products (p's < 0.001), risk perceptions of cigarettes and e-cigarettes (p < .01 and p < .001, respectively), and beliefs about e-cigarettes and other tobacco products (p's < 0.05), but not intentions. Older adolescents reported greater e-cigarette knowledge and risk perceptions (p's < 0.05), and females reported greater risk perception of cigarettes (p < .05). Beliefs mediated the relationship between knowledge and intentions to use e-cigarettes (indirect effect p < .05).ConclusionResults suggest that brief exposure (4 h over 4 weeks) to a videogame focused on changing knowledge and attitudes towards tobacco products may have a promising effect on preventing risk for early adolescent tobacco product use, particularly for e-cigarettes.
| S-EPMC6358489 | biostudies-literature
Project description:Background. Tobacco use is one of the major preventable causes of premature death and disease in the world. Many psychosocial factors were found to influence tobacco use. Therefore the present study was designed to determine the role of psychosocial factors associated with tobacco use among school going adolescents in Delhi, India. Methods. Cross-sectional study was conducted from February 2013 to September 2013 in four government schools in South district of Delhi, India. The questionnaire contains questions adapted from GYTS (Global Youth Tobacco Survey) to find the prevalence and pattern of tobacco use among adolescents. Data were analyzed using SPSS version 21. Results. The prevalence of ever and current tobacco use was found in 16.4% and 13.1%. Current smoking and current tobacco chewing were found in 10.2% and 9.4% students, respectively. The risk of current tobacco use was found to be higher among males (P value = 0.000) and in those who got higher pocket money (P value = 0.000). Psychosocial factors like lower general self-efficacy and maladjustments with peers, teachers, and schools were also found to be significant predictors of current tobacco use. Conclusion. The study has revealed higher prevalence of ever and current tobacco use among adolescent students in Delhi, India.
| S-EPMC4241244 | biostudies-literature
Project description:Medication education is vital for positive patient outcomes. However, there is limited information about optimal medication education by nurses during hospitalization and care transitions.Examine nurses' attitudes and behaviors regarding the provision of patient medication education. The secondary objectives were to determine if nurses' medication education attitudes explain their behaviors, describe nurses' confidence in patient medication knowledge and abilities, and identify challenges to and improvements for medication education.A cross sectional survey was administered to nurses servicing internal medicine, cardiology, or medical-surgical patients.Twenty-four nurses completed the survey. Greater than 90% of nurses believed it is important to provide information on new medications and medical conditions, utilize resources, assess patient understanding and adherence, and use open ended question. Only 58% believed it is important to provide information on refill medications. Greater than 80% of nurses consistently provided information on new medications, assessed patient understanding, and utilized resources, but one-third or less used open-ended questions or provided information on refill medications. Most nurses spend 5-9 minutes per patient on medication education and their attitudes matched the following medication education behaviors: assessing adherence (0.57; p<0.01), providing information on new medications (0.52; p<0.05), using open-ended questions (0.51; p<0.01), and providing information on refill medications (0.39; p<0.05). Nurses had higher confidence that patients can understand and follow medication instructions, and identify names and purpose of their medications. Nurses had lower confidence that patients know what to expect from their medication or how to manage potential side effects. Communication, including language barriers and difficulty determining the patient's understanding of the information, was the most common challenge for nurses and they suggested utilization of translator services and patient-friendly drug information resources as a way to improve.Nurses have positive attitudes toward patient medication education. However, their attitudes do not fully explain their behaviors and many nurses are spending limited time with patients on medication education. Enhancements to medication education could include resources on communication and collaboration with pharmacists.
| S-EPMC5499351 | biostudies-other
Project description:PurposeFew adolescents spend enough time asleep on school nights. This problem could be addressed by delaying high school start times, but does this translate to reduced prevalence of sleep-wake problems like awakening too early or feeling sleepy during the day?MethodsThe START study (n = 2,414) followed a cohort of students from five Minnesota high schools to evaluate impacts of school start time delays. Participants were enrolled in ninth grade (Baseline) when all schools started early (7:30 or 7:45 a.m.). At Follow-Up 1 (10th grade) and Follow-Up 2 (11th grade), two schools had delayed their start times by 50 and 65 minutes while three comparison schools started at 7:30 a.m. Six sleep-wake behaviors were assessed at all three time points via survey. Generalized estimating equation models were used to investigate changes in sleep-wake problems between policy change and comparison schools.ResultsThe prevalence of sleep-wake problems at Baseline ranged from 11% for being late to class due to oversleeping to 48% for needing to be told to wake multiple times in the morning. Compared to students from comparison schools, students at policy change schools reported smaller increases in the prevalence of feeling sleepy daily and oversleeping and being late to class between 9th and 11th grade. After implementation of the delayed start, awakening too early was more common among students at policy change schools compared to the comparison schools.ConclusionsThis longitudinal study provides evidence that delaying high school start times reduces daytime sleepiness and school tardiness.
| S-EPMC8545744 | biostudies-literature
Project description:BackgroundIn the German context, there is hardly any quantitative data about the implementation of school tobacco polices that include the perspective of both teachers and students. The aim of the study is to investigate the associations between implemented school tobacco policies and the perceived prevalence of smoking at the level of school staff and adolescents.MethodsThe repeated cross-sectional study (2013 and 2017) is based on pooled responses of 13- to 17-year-old adolescents (N = 2393) and school staff (N = 85) from 25 schools located in the West German metropolitan region of Hanover. In linear regression models, average marginal effects (AMEs) with 95% confidence intervals (CI95%) and robust standard errors for perceived tobacco prevalence are reported separately for school tobacco policies assessed by teachers and students (scale 0-6). All models were controlled for sociodemographic, school-, and smoking-specific covariates.ResultsOn average, adolescents perceive a smoking prevalence of 30% ([Formula: see text]; s: 24.0) for their school. A comprehensive school tobacco policy is consistently associated with lower school smoking prevalence both from the point of view of teachers (AME: -3.54 CI95% -6.49 to -0.58) and students (AME: -1.69 CI95% -2.52 to -0.86). The number of smoking friends (e.g., "most of them are smokers" +14%: AME: 14.13 CI95% 10.46 to 17.80) and the type of school are the most relevant determinants of a high school smoking prevalence. School types with a nonacademic track report a 15% (AME: 15.03 CI95% 10.13 to 19.93) higher prevalence compared to grammar schools.DiscussionProgressive school tobacco control policies should focus more on school types with nonacademic tracks, certain groups at risk, and those schools that do not strictly enforce school tobacco policies.
| S-EPMC7772164 | biostudies-literature
Project description:Media Detective is a 10-lesson elementary school substance use prevention program developed on the basis of the message interpretation processing model designed to increase children's critical thinking skills about media messages and reduce intent to use tobacco and alcohol products. The purpose of this study was to conduct a short-term, randomized, controlled trial to evaluate the effectiveness of Media Detective for achieving these goals.Elementary schools were randomly assigned to conditions to either receive the Media Detective program (n=344) or serve in a waiting list control group (n=335).Boys in the Media Detective group reported significantly less interest in alcohol-branded merchandise than boys in the control group. Also, students who were in the Media Detective group and had used alcohol or tobacco in the past reported significantly less intention to use and more self-efficacy to refuse substances than students who were in the control group and had previously used alcohol or tobacco.This evaluation provides evidence that Media Detective can be effective for substance use prevention in elementary school-aged children. Notably, media-related cognitions about alcohol and tobacco products are malleable and relevant to the development and maintenance of substance use behaviors during late childhood. The findings from this study suggest that media literacy-based interventions may serve as both a universal and a targeted prevention program that has potential for assisting elementary school children in making healthier, more informed decisions about use of alcohol and tobacco products.
| S-EPMC5559225 | biostudies-literature