Journal of Primary Prevention最新文献

{"title":"Relationships Between the Home Learning Environment, Weight Status, and Dietary Intake: Results From a Cross-Sectional Study of Preschool-Aged Children in New South Wales, Australia.","authors":"Megan L Hammersley,&nbsp;Rachel A Jones,&nbsp;Anthony D Okely","doi":"10.1007/s10935-021-00628-1","DOIUrl":"https://doi.org/10.1007/s10935-021-00628-1","url":null,"abstract":"<p><p>The home learning environment is a potential correlate of childhood obesity and obesity-related factors. We examined relationships between the home learning environment and weight status and the home learning environment and dietary intake, in a sample of 303 preschool-aged children from Australia. We measured their height and weight, and their parents completed a questionnaire that included questions related to demographics, dietary intake, and the home learning environment. Parents reported their children's usual consumption of foods from each food group, the frequency of their discretionary food intake, and the frequency of home activities that might support cognitive stimulation. We analysed relationships using regression, adjusting for parents' education level, and household income. We found no significant associations between the home learning environment and BMI or weight category. We found a significant inverse relationship between the overall home learning environment and discretionary food intake scores, but when stratified by income, this result was significant for children from lower-income families only. Regarding specific elements of the home learning environment, we found significant inverse relationships between discretionary food intake and both reading to children, and teaching them the alphabet. While reading was significant across all income levels, teaching the alphabet was only significant in children from higher-income families. We also found significant inverse relationships between discretionary food intake and: visiting a library, teaching numbers or counting, and teaching songs, poems and nursery rhymes in lower-income families only. There was no association between the home learning environment and meeting individual dietary guidelines. This area requires further research to explore broader home environment factors that may influence these relationships. We also suggest that interventions explore the use of strategies to improve the home learning environment to determine its efficacy in improving healthy eating behaviors.</p>","PeriodicalId":47644,"journal":{"name":"Journal of Primary Prevention","volume":"42 3","pages":"239-256"},"PeriodicalIF":1.7,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10935-021-00628-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25497140","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Latent Class Analysis of Prevention Approaches Used to Reduce Community-Level Prescription Drug Misuse in Adolescents and Young Adults.","authors":"Nichole M Scaglione,&nbsp;Alex Buben,&nbsp;Jason Williams,&nbsp;Jessica Duncan Cance,&nbsp;Elvira Elek,&nbsp;Thomas Clarke,&nbsp;Phillip W Graham","doi":"10.1007/s10935-021-00631-6","DOIUrl":"https://doi.org/10.1007/s10935-021-00631-6","url":null,"abstract":"<p><p>The Substance Abuse and Mental Health Services Administration's Strategic Prevention Framework Partnerships for Success (PFS) program supports community-based organizations (CBOs) across the United States in implementing evidence-based prevention interventions to reduce substance use in adolescents and young adults. Little attention has been paid to how CBOs combine interventions to create comprehensive community-specific prevention approaches, or whether different approaches achieve similar community-level effects on prescription drug misuse (PDM). We used PFS evaluation data to address these gaps. Over 200 CBOs reported their prevention intervention characteristics, including strategy type (e.g., prevention education, environmental strategies) and number of unique interventions. Evaluation staff coded whether each intervention was an evidence-based program, practice, or policy (EBPPP). Latent Class Analysis of seven characteristics (use of each of five strategy types, use of one or more EBPPP, and number of interventions implemented) identified six prevention approach profiles: High Implementation EBPPP, Media Campaigns, Environmental EBPPP, High Implementation Non-EBPPP, Prevention Education, and Other Information Dissemination. All approaches except Media Campaigns and Other Information Dissemination were associated with significant reductions in community-level PDM. These approaches may need to be paired with other, more direct, prevention activities to effectively reduce PDM at the community level. However, similar rates of change in PDM across all 6 prevention approaches suggests only weak evidence favoring use of the other four approaches. Community-based evaluations that account for variability in implemented prevention approaches may provide a more nuanced understanding of community-level effects. Additional work is needed to help CBOs identify the most appropriate approach to use based on their target communities' characteristics and resources.</p>","PeriodicalId":47644,"journal":{"name":"Journal of Primary Prevention","volume":"42 3","pages":"279-296"},"PeriodicalIF":1.7,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10935-021-00631-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25554847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"It's Who You Know That Matters: Identifying Which Type of Informal Mentor Is Most Likely to Promote Economic Mobility for Vulnerable Youth.","authors":"Grace Gowdy,&nbsp;Renée Spencer","doi":"10.1007/s10935-021-00630-7","DOIUrl":"https://doi.org/10.1007/s10935-021-00630-7","url":null,"abstract":"<p><p>Children who grow up in low-income households are likely to remain poor throughout their lives. The odds of spending a lifetime in poverty are even greater for children of color, who are more likely to be born into poverty and are less likely to be economically mobile than their White counterparts. Informal mentoring (i.e., a positive relationship with a caring, non-parental adult) has been associated with key steps towards economic mobility, such as educational attainment and workforce participation. Yet previous research also suggests that some mentors may be in a better position to promote the accumulation of these building blocks than others. Our study used data from three waves of the National Longitudinal Study of Adolescent Health, a cluster analysis, and a series of logistic regressions to examine which types of mentors were associated with the promotion of upward mobility for youth most vulnerable to intergenerational persistence of poverty. Findings demonstrated that the presence of \"capital\" mentors, or adults who connected youth to other important relationships and resources, was associated with upward economic mobility. Our findings suggest that those who are interested in promoting economic mobility for vulnerable youth should consider investing in ways to connect youth with adults outside their immediate social networks.</p>","PeriodicalId":47644,"journal":{"name":"Journal of Primary Prevention","volume":"42 3","pages":"217-238"},"PeriodicalIF":1.7,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10935-021-00630-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25531557","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Relationship Between Energy Drink Consumption, Caffeine Content, and Nutritional Knowledge Among College Students.","authors":"Richard Hardy,&nbsp;Nathalie Kliemann,&nbsp;Paige Dahlberg,&nbsp;Andrew Bode,&nbsp;Emily Monroe,&nbsp;Jefferson Brand","doi":"10.1007/s10935-021-00635-2","DOIUrl":"https://doi.org/10.1007/s10935-021-00635-2","url":null,"abstract":"<p><p>We sought to determine which demographic characteristics influence energy drink consumption habits and to examine whether caffeine content and knowledge of human nutrition affect college students' decisions to consume these beverages. We used an online survey to ask 265 college students, who did not participate in a varsity sport, to complete a survey consisting of demographic questions, the General Knowledge Questionnaire for adults, and questions about energy drink consumption habits. We found, overall, that 23.1% of our sample used energy drinks. When compared to non-consumers (76.9%), users had a significantly lower GPA, were older, and preferred drinks with a higher caffeine content. Users reported that they consumed these drinks because they wanted to feel more alert and they enjoyed the taste, even though they reported adverse effects such as trouble sleeping, shaking and tremors, and stomachaches. Knowledge of human nutrition did not affect users' choice to consume these drinks. Although the majority of college students do not consume energy drinks, room for improvement remains to curb the use of these caffeinated beverages amongst college students.</p>","PeriodicalId":47644,"journal":{"name":"Journal of Primary Prevention","volume":"42 3","pages":"297-308"},"PeriodicalIF":1.7,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10935-021-00635-2","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38977066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of a Program to Help Low-Income, Latina Mothers Help Their Children Cope With Stress.","authors":"Thomas G Power,&nbsp;Guadalupe G Ramos,&nbsp;Yadira Olivera Guerrero,&nbsp;AnaMaria Diaz Martinez,&nbsp;Louise A Parker,&nbsp;SuYeon Lee","doi":"10.1007/s10935-021-00632-5","DOIUrl":"https://doi.org/10.1007/s10935-021-00632-5","url":null,"abstract":"<p><p>This paper describes the evaluation of a program that provides low-income Latina mothers with skills to help their children cope with stress. Based on focus groups with mothers and their school-aged children in two locations, we developed a five-week program for helping mothers identify signs of stress in their children, learn effective emotion-coaching skills, and learn how to effectively encourage their children to use coping strategies that match the controllability of the situation. We conducted a randomized controlled trial in an urban (n = 13) and rural (n = 78) location in which we randomly assigned mothers to either an intervention or a no-treatment control condition. We completed eight implementations of the program (2 in the urban sample and 6 in the rural one). To evaluate the program, we collected pre- and post-assessments of mothers' coping knowledge, emotion coaching, strategies for helping their children cope with stress, maternal self-efficacy in helping their children cope, general parenting practices, and general parenting self-efficacy. Observers assessed the fidelity of program delivery. Mothers who received the intervention, in contrast to those in the control condition, showed significant increases in their knowledge of strategies to help their children cope with stress, in reported emotion-coaching skills, and in the reported use of positive strategies for helping their children manage their behavior and emotions in stressful situations (i.e., helping their children relax and calm down, talking with their children about feelings, helping their children problem-solve, encouraging distraction, and helping their children improve their self-esteem). Post intervention, mothers reported increases in their efficacy for helping their children cope with stress. Analyses revealed no significant effects of the program on general parenting or general parenting self-efficacy, but did have the hypothesized effects on maternal knowledge, attitudes, and reported behavior. Subsequent research should examine the degree to which the program has effects over a longer time period and on children's approaches to coping with stress.</p>","PeriodicalId":47644,"journal":{"name":"Journal of Primary Prevention","volume":"42 3","pages":"257-277"},"PeriodicalIF":1.7,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10935-021-00632-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25521297","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Young Adults Underestimate How Well Peers Adhere to COVID-19 Preventive Behavioral Guidelines.","authors":"Scott Graupensperger,&nbsp;Christine M Lee,&nbsp;Mary E Larimer","doi":"10.1007/s10935-021-00633-4","DOIUrl":"https://doi.org/10.1007/s10935-021-00633-4","url":null,"abstract":"<p><p>To combat the rampant spread of the SARS-CoV-2 virus that is responsible for the COVID-19 pandemic, the Centers for Disease Control and Prevention (CDC) has provided Americans with empirically supported preventive behavioral guidelines (e.g., wearing a face mask). However, there is a need to develop behavioral strategies that can effectively increase adherence to these guidelines, especially for young adults, who report particularly poor adherence. Across several domains of prevention science, norms-based interventions have successfully motivated constructive health behavior by correcting normative misperceptions, but these strategies are only relevant when these misperceptions are widespread. We examined the accuracy of young adults' perceptions of peers' adherence to CDC-recommended behavioral guidelines (i.e., perceived social norms) to assess the rationale for employing norm-correcting strategies. Young adult college students (N = 539; M_age = 19.5 years) self-reported their level of adherence to a list of preventive behavioral guidelines and estimated the norms regarding the extent to which other young adults adhered to these guidelines. We measured adherence and perceived norms for each guideline in terms of adherence frequency, ranging from 0 to 100% of the time. We found that young adults, on average, underestimated the extent to which other young adults adhere to each of the recommended preventive behaviors. That is, young adults tended to think that other young adults are failing to adhere to CDC guidelines, whereas our self-reported data showed adherence frequency may be quite high. Moreover, we found positive associations between self-reported adherence and perceptions of others' adherence-that is, those who underestimated others' adherence also self-reported lower adherence to guidelines. Findings from this study establish proof-of-concept for the development of norms-based strategies designed to improve young adults' adherence to preventive behavioral guidelines that are both specific to the COVID-19 pandemic and that prepare for future contagious outbreaks.</p>","PeriodicalId":47644,"journal":{"name":"Journal of Primary Prevention","volume":"42 3","pages":"309-318"},"PeriodicalIF":1.7,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10935-021-00633-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38935683","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of Diffuse Large B-Cell Lymphoma on Mammography and Bone Density Testing in Women.","authors":"Rahul Garg,&nbsp;Usha Sambamoorthi,&nbsp;Xi Tan,&nbsp;Soumit K Basu,&nbsp;Treah Haggerty,&nbsp;Kimberly M Kelly","doi":"10.1007/s10935-021-00621-8","DOIUrl":"https://doi.org/10.1007/s10935-021-00621-8","url":null,"abstract":"<p><p>Women with diffuse large B-cell lymphoma (DLBCL) are at an increased risk of mortality from breast cancer and osteoporosis. However, the impact of DLBCL on rates of mammography and bone density testing (BDT) is unknown. We compared female DLBCL and non-cancer patients utilizing the Surveillance, Epidemiology, and End Results-Medicare dataset to analyze the predictors of mammography and BDT. Guided by the Social Ecological Model (SEM), we used multivariable logistic regressions with inverse probability treatment weighting to examine the association of intrapersonal, interpersonal, healthcare system, and community factors with mammography and BDT. The rates of mammography (59.8%) and BDT (18.5%) in women with DLBCL were similar to those without cancer (60.2% and 19.6%, respectively). After adjusting for the SEM factors, DLBCL patients were less likely to get mammography and BDT than non-cancer patients. The treatments of radiotherapy and stem cell transplant were not associated with either mammography or BDT. DLBCL diagnosis was associated with lower rates of mammography and BDT rates among women with DLBCL, as compared to non-cancer patients. To reduce the morbidity and mortality from breast cancer and fractures in women with DLBCL, providers should increase their recommendations for mammography in those receiving radiotherapy and BDT in stem cell transplant patients.</p>","PeriodicalId":47644,"journal":{"name":"Journal of Primary Prevention","volume":"42 2","pages":"143-162"},"PeriodicalIF":1.7,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10935-021-00621-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25468822","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Feasibility and Acceptability of a Novel Primary Care-Based Intervention to Promote Parent-Teen Communication About Teen Strengths.","authors":"Elizabeth Friedrich,&nbsp;Reyneris Robles,&nbsp;Karol Silva,&nbsp;Megan Fisher Thiel,&nbsp;Carol A Ford,&nbsp;Victoria A Miller","doi":"10.1007/s10935-021-00626-3","DOIUrl":"https://doi.org/10.1007/s10935-021-00626-3","url":null,"abstract":"<p><p>Strength-based approaches to youth development have been tested in community settings and are related to improvements in social, health, and academic realms. However, little is known about similar approaches to enhance parent-teen communication (PTC) in pediatric primary care. The goal of this study was to test the feasibility and acceptability of an intervention to facilitate parent-teen communication about teen strengths. Intervention materials were developed based on a literature review, expert consultation, and feedback from stakeholders. The final intervention was a parent-directed booklet and a parent-teen discussion activity. At the well-adolescent visit (WAV), dyads received an orientation to the materials and were instructed to complete the discussion activity within 2 weeks of the WAV. Health Care Providers verbally endorsed the materials and instructed parents to read the booklet and complete the discussion activity with their teens. Acceptability was assessed at 2-week and 2-month follow-ups. Parent-adolescent dyads from an urban, pediatric primary care practice were enrolled with half assigned to the treatment group. Those in the treatment group (60 dyads) are the focus of this paper. Youth were 13-15 years old, 55% female, and 66% Black. Most participating parents (97%) were female. Fidelity was ≥ 88% for delivery of each of the intervention components. Fifty-four of the 60 parents in the intervention group completed the 2-week call. Of those 54 parents, 96% read the booklet and 62% found the booklet either extremely or very helpful. The majority of parents (67%) and teens (72%) reported that the discussion activity was excellent or very good. Analysis of qualitative data also provided rich insight into the participants' experiences with the intervention materials. Overall results suggest that an intervention to promote PTC about teen strengths is feasible and acceptable to parents and teens within primary care.</p>","PeriodicalId":47644,"journal":{"name":"Journal of Primary Prevention","volume":"42 2","pages":"163-181"},"PeriodicalIF":1.7,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10935-021-00626-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25479399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevention Strategies to Address Problematic Gaming: An Evaluation of Strategy Support Among Habitual and Problem Gamers.","authors":"Matthew W R Stevens, Paul H Delfabbro, Daniel L King","doi":"10.1007/s10935-021-00629-0","DOIUrl":"10.1007/s10935-021-00629-0","url":null,"abstract":"<p><p>Psychosocial problems arising from excessive gaming are a public health issue across the developed world. In its most serious form, problematic gaming is recognized as gaming disorder (GD) in the ICD-11. Research has tended to focus on the value of outpatient treatment for GD, but less attention has been paid to broader prevention strategies to address less serious but nevertheless harmful gaming behaviors. Another gap in this literature has been the lack of involvement of the gaming community as stakeholders to identify feasible prevention approaches. This study investigated: (1) regular and problematic gamers' level of support for different prevention strategies within primary, secondary, and tertiary approaches; and, (2) whether self-efficacy is associated with greater support for prevention strategies, as predicted by the Health Belief Model. A total of 992 participants completed an online survey that evaluated support for problem gaming prevention strategies and included measures of self-efficacy, gaming involvement, and GD symptoms, psychological distress, and mental health help-seeking behaviors. Participants reported stronger support for primary prevention strategies, including education, screening, and warning labels, than for other prevention approaches. Overall, 61% of participants expressed support for primary prevention as compared to secondary (39%) and tertiary (36%) approaches. There was stronger support for outpatient care (48%) than inpatient services (25%). In-game shutdown features received the lowest support (65% disapproval). Contrary to the Health Belief Model, self-efficacy was not associated with prevention support. Younger, female, and less frequent gamers were more likely to support primary and secondary prevention strategies. These findings suggest that gamers may be more favorable toward prevention measures aligned with informed decision-making, autonomy, and self-directed actions. Gamers may be strongly opposed to modifications to the structure of gaming activities (e.g., shutdown features). Future research should evaluate the efficacy and cost-effectiveness of problem gaming prevention measures in different populations and regions.</p>","PeriodicalId":47644,"journal":{"name":"Journal of Primary Prevention","volume":"42 2","pages":"183-201"},"PeriodicalIF":1.7,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10935-021-00629-0","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25468819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Feasibility Trial of an Online-Only, Family-Centered Preventive Intervention for Hispanics: e-Familias Unidas.","authors":"Lourdes M Rojas,&nbsp;Monica Bahamon,&nbsp;Cynthia Lebron,&nbsp;Pablo Montero-Zamora,&nbsp;Maria Pardo,&nbsp;Mandeville Wakefield,&nbsp;Maria Tapia,&nbsp;Yannine Estrada,&nbsp;Seth J Schwartz,&nbsp;Hilda Pantin","doi":"10.1007/s10935-020-00620-1","DOIUrl":"https://doi.org/10.1007/s10935-020-00620-1","url":null,"abstract":"<p><p>We piloted the preventive intervention e-Familias Unidas, delivered exclusively through the Internet to maximize reach and sustainability. This program is an adaptation of an evidence-based, family-centered intervention that aims to prevent Hispanic adolescent drug use and risky sexual behavior through improving family functioning. The purpose of this feasibility trial was to: (1) explore the use of Facebook and a trusted community champion in the online recruitment of Hispanic parents of adolescents, (2) test an online-only assessment and randomization protocol, (3) pilot intervention delivery via e-familiasunidas.com, and (4) assess pre-post changes in family functioning. We tracked participant recruitment and enrollment via Facebook analytics and REDCap. Intervention completion was tracked via our website. We conducted an ANCOVA to test for between group (e-Familias Unidas vs. control) differences post-intervention. Recruitment lasted for a total of 10 weeks and was divided into three phases, with each phase systematically assessing which strategies maximized recruitment and enrollment. Overall, 93 Hispanic parents enrolled in the study. Of those randomized to the intervention group (n = 46), 70% were engaged and watched an average of 5.4 out of the 12 online videos. We found that participants recruited through a community champion, versus Facebook advertisements, had higher rates of enrollment and intervention completion. There was a significant improvement in parent-adolescent communication for parents who received e-Familias Unidas compared to those in the control group (n = 47). This pilot trial demonstrated it is feasible to recruit, assess, and deliver e-Familias Unidas to Hispanic parents through an online-only platform. Our findings highlight the promise of an online platform to optimize the reach of preventive interventions for underserved populations, to more effectively target participants, and to disseminate sustainable evidence-based interventions. We discuss lessons learned and recommendations for future research.</p>","PeriodicalId":47644,"journal":{"name":"Journal of Primary Prevention","volume":"42 2","pages":"97-124"},"PeriodicalIF":1.7,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10935-020-00620-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25326551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}