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1.
Prev Sci ; 24(Suppl 1): 61-76, 2023 Oct.
Article in English | MEDLINE | ID: mdl-37526787

ABSTRACT

Current literature lacks clear examples of how to engage with communities in the development of opioid misuse interventions for diverse populations and across various settings. The National Institutes of Health (NIH) Helping to End Addiction Long-term® Initiative (HEAL) Prevention Cooperative (HPC) research projects work collaboratively with communities to develop and adapt their opioid misuse interventions to increase both feasibility and sustainability. Ten HPC projects were selected to receive NIH funding and are required to have partnerships with communities where their intervention is being conducted. This paper applies the Centers for Disease Control and Prevention (CDC)-adapted Public Participation Framework to examine the levels of community engagement used by each of these 10 HPC projects (Clinical and Translational Science Awards Consortium Community Engagement Key Function Committee Task Force on the Principles of Community Engagement, 2015). Using this framework, this paper illustrates the range of community engagement approaches and levels that the HPC projects rely on to develop, adapt, and adopt opioid prevention interventions across diverse populations and settings. This paper also lays a foundation for future examinations of the role of community engagement in intervention implementation and effectiveness and the level of community engagement that is necessary to improve intervention effectiveness.


Subject(s)
Behavior, Addictive , Opioid-Related Disorders , Humans , Opioid-Related Disorders/prevention & control , Analgesics, Opioid , Community Participation
2.
J Public Health Manag Pract ; 29(2): 262-270, 2023.
Article in English | MEDLINE | ID: mdl-36112160

ABSTRACT

OBJECTIVE: To determine whether any combinations of state-level public health activities were necessary or sufficient to reduce prescription opioid dispensing. DESIGN: We examined 2016-2019 annual progress reports, 2014-2019 national opioid dispensing data (IQVIA), and interview data from states to categorize activities. We used crisp-set Qualitative Comparative Analysis to determine which program activities, individually or in combination, were necessary or sufficient for a better than average decrease in morphine milligram equivalent (MME) per capita. SETTING: Twenty-nine US state health departments. PARTICIPANTS: State health departments implementing the Centers for Disease Control and Prevention's Prevention for States (PfS) program. MAIN OUTCOME: Combinations of prevention activities related to changes in the rate of prescription opioid MME per capita dispensing from 2014 to 2019. RESULTS: Three combinations were sufficient for greater than average state-level reductions in MME per capita: (1) expanding and improving proactive reporting in combination with enhancing the uptake of evidence-based opioid prescribing guidelines and not moving toward a real-time Prescription Drug Monitoring Program; (2) implementing or improving prescribing interventions for insurers, health systems, or pharmacy benefit managers in combination with enhancing the uptake of evidence-based opioid prescribing guidelines; and (3) not implementing or improving prescribing interventions for insurers, health systems, or pharmacy benefit managers in combination with not enhancing the uptake of evidence-based opioid prescribing guidelines. Interview data suggested that the 3 combinations indicate how state contexts and history with addressing opioid overdose shaped programming and the ability to reduce MME per capita. CONCLUSIONS: States successful in reducing opioid dispensing selected activities that built upon existing policies and interventions, which may indicate thoughtful use of resources. To maximize impact in addressing the opioid overdose epidemic, states and agencies may benefit from building on existing policies and interventions.


Subject(s)
Drug Overdose , Opiate Overdose , Humans , United States/epidemiology , Analgesics, Opioid/adverse effects , Practice Patterns, Physicians' , Drug Overdose/epidemiology
3.
Prev Sci ; 22(8): 1071-1085, 2021 11.
Article in English | MEDLINE | ID: mdl-34047914

ABSTRACT

This prospective cost analysis addresses a gap in the prevention literature by providing estimates of the typical real-world costs to implement community interventions focused on preventing underage drinking and prescription drug misuse. The study uses cost data reported by more than 400 community subrecipients participating in a national cross-site evaluation of the Substance Abuse and Mental Health Services Administration's Strategic Prevention Framework Partnerships for Success grant program during 2013-2017. Community subrecipient organizations completed an annual Web-based survey to report their intervention costs. The analysis compares the relative startup and annual ongoing implementation costs of different prevention strategies and services. Partnerships for Success communities implemented a wide variety of interventions. Annual ongoing implementation was typically more costly than intervention startup. Costs were generally similar for population-level interventions, such as information dissemination and environmental strategies, and individual-level interventions, such as prevention education and positive alternative activities. However, population-level interventions reached considerably more people and consequently had much lower costs per person. Personnel contributed the most to intervention costs, followed by intervention supplies and overhead. Startup costs for initial training and costs for incentives, ongoing training, and in-kind contributions (nonlabor) during ongoing implementation were not typically reported. This study informs prevention planning by providing detailed information about the costs of classes of interventions used in communities, outside of research settings.


Subject(s)
Prescription Drug Misuse , Substance-Related Disorders , Underage Drinking , Costs and Cost Analysis , Humans , Prospective Studies , Substance-Related Disorders/prevention & control
4.
J Prim Prev ; 42(3): 279-296, 2021 06.
Article in English | MEDLINE | ID: mdl-33811569

ABSTRACT

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.


Subject(s)
Prescription Drug Misuse , Substance-Related Disorders , Adolescent , Humans , Latent Class Analysis , Prescription Drug Misuse/prevention & control , Substance-Related Disorders/prevention & control , United States , Young Adult
5.
Addict Behav ; 95: 220-225, 2019 08.
Article in English | MEDLINE | ID: mdl-30981034

ABSTRACT

The emerging dual threats of underaged drinking (UAD) and prescription drug misuse (PDM) require sustained prevention efforts across multiple levels of interventions. In response to the continuing proliferation of UAD and PDM among youth and young adults, the Substance Abuse and Mental Health Services Administration (SAMHSA) developed the Partnerships for Success (PFS) program. Across five cohorts funded from 2012 to 2016, PFS created linkages between health care providers, treatment and prevention services providers, government agencies, and nonprofit organizations for the delivery of multiple sets of services (e.g., prevention education, community activities, screening) targeted toward UAD and PDM. This paper reports on the impact of the PFS program on reductions in ethanol and prescription drug poisoning exposures as reported from data in the National Poisoning Data System (NPDS). Across 35 States, communities targeted by PFS interventions were compared to non-targeted communities using a non-equivalent comparison groups design and propensity score weighting. Using propensity-weighted, multilevel latent growth modeling, steeper reductions in ethanol and prescription drug poisoning exposure call rates were observed in States which had a higher proportion of communities participating in PFS. Grantee-level longitudinal analogs to Cohen's d effect sizes ranged from -0.24 to -0.97, whereas PFS' effects on individual communities (net of Statewide effects) were negligible. The study serves as a unique exemplar of using the NPDS to extract community-level intervention effects that might otherwise be "hidden" within epidemiological data while underscoring the cumulative effects of PFS' community-level efforts in stemming the tide on underaged drinking and prescription drug misuse.


Subject(s)
Analgesics, Opioid/poisoning , Antidepressive Agents/poisoning , Central Nervous System Depressants/poisoning , Central Nervous System Stimulants/poisoning , Drug Overdose/epidemiology , Ethanol/poisoning , Health Promotion , Hypnotics and Sedatives/poisoning , Accidents, Traffic/mortality , Adolescent , Adult , Child , Driving Under the Influence/statistics & numerical data , Female , Humans , Interrupted Time Series Analysis , Male , Poisoning/epidemiology , Prescription Drug Misuse/prevention & control , Substance-Related Disorders/prevention & control , Substance-Related Disorders/therapy , Underage Drinking/prevention & control , United States/epidemiology , United States Substance Abuse and Mental Health Services Administration , Young Adult
6.
J Health Commun ; 21(10): 1071-8, 2016 10.
Article in English | MEDLINE | ID: mdl-27684111

ABSTRACT

This article describes formative research (a pilot study, interviews, and focus groups) conducted as part of a feasibility test of 2 versions (Analysis vs. Planning) of a brief media literacy intervention titled Youth Message Development (YMD). The intervention targets high school student alcohol use with activities to understand persuasion strategies, increase counter-arguing, and then apply these new skills to ad analysis or a more engaging ad poster planning activity. Based on the theory of active involvement (Greene, 2013), the Planning curriculum is proposed to be more effective than the Analysis curriculum. Overall, results of the formative research indicated that students (N = 182) and mentors/teachers (N = 53) perceived the YMD Planning curriculum as more interesting, involving, and novel, and these ratings were associated with increased critical thinking about the impact of advertising, lower alcohol use intentions, and fewer positive expectations about the effects of alcohol use. Qualitative feedback indicated a need to supplement alcohol-focused ad stimuli with ads targeting other advertising images, use incentives and competition-based activities to further enhance student motivation, and provide flexibility to enhance the appropriateness of the curriculum to various settings. These concerns led to the development of a revised curriculum and plans for further study.


Subject(s)
Alcohol Drinking/prevention & control , Curriculum , Health Communication/methods , School Health Services , Students/psychology , Adolescent , Advertising , Alcohol Drinking/psychology , Feasibility Studies , Female , Focus Groups , Humans , Male , Persuasive Communication , Pilot Projects , Qualitative Research , Students/statistics & numerical data
7.
Transl Behav Med ; 5(4): 425-32, 2015 Dec.
Article in English | MEDLINE | ID: mdl-26622915

ABSTRACT

Media literacy intervention efficacy literature has focused on media-relevant (e.g., knowledge and realism) and behavior-relevant outcomes (e.g., attitudes and behaviors), without much attention paid to interpersonal communication outcomes. This project examined interpersonal communication after participation in two versions (analysis plus analysis and analysis plus planning) of the Youth Message Development (YMD) intervention, a brief media literacy curriculum targeted at preventing high school student alcohol use. Participants attended a 75-mins media literacy YMD workshop and completed a delayed posttest questionnaire 3 to 4 months later. Overall, 68 % participants replied affirmatively to interpersonal communication about the YMD intervention. Communication about the workshop moderated the effects of the type of workshop (analysis plus analysis or analysis plus planning) on self-efficacy to counter-argue (but not critical thinking). Interpersonal communication moderated the effects of the YMD intervention on self-efficacy to counter-argue, thereby signaling the importance of including interpersonal communication behaviors in intervention evaluation.

8.
J Media Lit Educ ; 7(2): 35-49, 2015.
Article in English | MEDLINE | ID: mdl-28042522

ABSTRACT

Media literacy interventions offer promising avenues for the prevention of risky health behaviors among children and adolescents, but current literature remains largely equivocal about their efficacy. The primary objective of this study was to develop and test theoretically-grounded measures of audiences' degree of engagement with the content of media literacy programs based on the recognition that engagement (and not participation per se) can better explain and predict individual variations in the effects of these programs. We tested the validity and reliability of a measure of engagement with two different samples of 10th grade high school students who participated in a pilot and actual test of a brief media literacy curriculum. Four message evaluation factors (involvement, perceived novelty, critical thinking, personal reflection) emerged and demonstrate acceptable reliability.

9.
Health Commun ; 28(7): 671-82, 2013.
Article in English | MEDLINE | ID: mdl-23980705

ABSTRACT

Involvement in creating antialcohol advertisements generates enthusiasm among adolescents; however, little is known about the messages adolescents develop for these activities. In this article, we present a content analysis of 72 print alcohol counteradvertisements created by high school (age 14-17 years old) and college (18-25 years old) students. The posters were content analyzed for poster message content, persuasion strategies, and production components, and we compared high school and college student posters. All of the posters used a slogan to highlight the main point/message of the ad and counterarguments/consequences to support the slogans. The most frequently depicted consequences were negative consequences of alcohol use, followed by negative-positive consequence comparison. Persuasion strategies were sparingly used in advertisements and included having fun/one of the gang, humor/unexpected, glamour/sex appeal, and endorsement. Finally, posters displayed a number of production techniques including depicting people, clear setting, multiple colors, different font sizes, and object placement. College and high school student-constructed posters were similar on many features (e.g., posters displayed similar frequency of utilization of slogans, negative consequences, and positive-negative consequence comparisons), but were different on the use of positive consequences of not using alcohol and before-after comparisons. Implications for teaching media literacy and involving adolescents and youth in developing alcohol prevention messages are discussed.


Subject(s)
Advertising/methods , Alcohol Drinking/prevention & control , Persuasive Communication , Thinking/drug effects , Adolescent , Adult , Female , Humans , Male , New Jersey , Pennsylvania , Young Adult
10.
Am J Health Educ ; 44(4): 177-190, 2013.
Article in English | MEDLINE | ID: mdl-28261370

ABSTRACT

BACKGROUND: Women continue to drink alcohol during pregnancy despite Surgeon Generals' Advisory statements and educational efforts about the dangers. PURPOSE: This focus group research study examined women's knowledge and beliefs about alcohol consumption and its risks during pregnancy along with related perceptions of social influences and information sources in order to inform future messaging. METHODS: The study included 20 focus groups of 149 reproductive-age women segmented by age, pregnancy status, and race/ethnicity. RESULTS AND DISCUSSION: Women acknowledged the risks and consequences of drinking alcohol during pregnancy, but many held common misconceptions. Some women continued to drink during pregnancy or expressed intent to continue drinking until pregnancy confirmation. Findings indicated that women's partners, families, and friends influence women's decisions to drink or abstain from alcohol. In addition, health care providers and the Internet act as important sources of health information for women but sometimes do not adequately educate them about the risks of alcohol use and pregnancy. TRANSLATION TO HEALTH EDUCATION PRACTICE: Considerations for messaging and educational materials related to alcohol use and pregnancy include providing clear and consistent messaging (especially from health professionals), focusing on social support strategies, and utilizing electronic media. The findings and conclusions in this report are those of the authors and do not necessarily represent the official position of the Centers for Disease Control and Prevention.

11.
Commun Methods Meas ; 5(2): 126-145, 2011 Jan 01.
Article in English | MEDLINE | ID: mdl-21822459

ABSTRACT

Narrative media health messages have proven effective in preventing adolescents' substance use but as yet few measures exist to assess perceptions of them. Without such a measure it is difficult to evaluate the role these messages play in health promotion or to differentiate them from other message forms. In response to this need, a study was conducted to evaluate the Perception of Narrative Performance Scale that assesses perceptions of narrative health messages. A sample of 1185 fifth graders in public schools at Phoenix, Arizona completed a questionnaire rating of two videos presenting narrative substance use prevention messages. Confirmatory factor analyses were computed to identify the factor structure of the scale. Consistent with prior studies, results suggest a 3 factor structure for the Perception of Narrative Performance Scale: interest, realism, and identification (with characters). In addition, a path analysis was performed to test the predictive power of the scale. The analysis shows that the scale proves useful in predicting intent to use substances. Finally, practical implications and limitations are discussed.

12.
J Drug Educ ; 40(1): 61-79, 2010.
Article in English | MEDLINE | ID: mdl-21038764

ABSTRACT

This study assessed the outcomes of adapting the culturally-grounded, middle school, substance-use prevention intervention, keepin ' it REAL (kiR), to target elementary school students and to address acculturation. At the beginning of 5th grade, 29 schools were randomly assigned to conditions obtained by crossing grade of implementation (5th, 7th, 5th + 7th, and control/comparison) by curriculum version [kiR-Plus vs. kiR-Acculturation Enhanced (AE)]. Students (n = 1984) completed 6 assessments through the end of 8th grade. The kiR curricula generally appear no more effective than the comparison schools' programming. Students receiving either version of the kiR intervention in only the 5th grade report greater increases in substance use than did control students. Receiving the kiR-AE version twice (both 5th and 7th grades) has benefits over receiving it once.


Subject(s)
Curriculum , Health Education/methods , School Health Services/organization & administration , Substance-Related Disorders/prevention & control , Adolescent , Child , Culture , Female , Humans , Male , Program Evaluation , Substance-Related Disorders/ethnology , United States
13.
J Cross Cult Psychol ; 41(3): 410-427, 2010 May 01.
Article in English | MEDLINE | ID: mdl-20740051

ABSTRACT

Utilizing part of the survey data collected for a National Institute on Drug Abuse (NIDA)-funded project from 29 public elementary schools in Phoenix, Arizona (N = 1,600), this study explored the underlying structure of Mexican-heritage youths' ethnic identity and cultural/linguistic orientation. Latent profile and transition analyses identified four distinct orientation profiles endorsed by the early adolescents and their developmental trends across four time points. Most Mexican and Mexican American adolescents endorsed bicultural profiles with developmental trends characterized by widespread stasis and transitions toward greater ethnic identity exploration. Multinominal logistic regression analyses revealed associations between profile endorsement and adolescents' gender, socioeconomic status, parents' birthplace, and visits outside the United States. These findings are discussed in regard to previous findings on acculturation and ethnic identity development. Individuals' adaptation to the immediate local environment is noted as a possible cause of prevalent biculturalism. Limitations and future directions for the research on ethnic identity development and acculturation are also discussed.

14.
Subst Use Misuse ; 44(8): 1160-82, 2009.
Article in English | MEDLINE | ID: mdl-19938936

ABSTRACT

This paper examines the relationship between ethnic identification and substance use for 1,346 Mexican-heritage preadolescents in a National Institute on Drug Abuse-funded study in Phoenix, Arizona (2004-2005). Participants ranged from 9 to 13 years old, 49% reported their gender as male, 33% self-identified as Mexican, and 67% as Mexican American, and 91% of the students reported taking part in the free or reduced-price lunch program. Questionnaire responses were analyzed by fitting regression models. Analyses showed that ethnic identification may play a protective role, with stronger ethnic identification related to more antidrug norms, less positive drug expectations, stronger refusal efficacy, and less intent to use substances. While gender did not significantly moderate the relationships, ethnic identification appears more broadly related to antisubstance-use norms for Mexican-born than U.S.-born participants. This study presents important implications for substance-use prevention research among Mexican heritage preadolescents. Finally, limitations of the study are noted.


Subject(s)
Attitude/ethnology , Mexican Americans , Social Identification , Substance-Related Disorders/ethnology , Adolescent , Arizona , Child , Cross-Sectional Studies , Culture , Female , Humans , Male , Mexico/ethnology , Substance-Related Disorders/prevention & control , Surveys and Questionnaires
15.
J Prim Prev ; 30(5): 497-512, 2009 Sep.
Article in English | MEDLINE | ID: mdl-19685290

ABSTRACT

A nonparametric bootstrap was used to obtain an interval estimate of Pearson's r, and test the null hypothesis that there was no association between 5th grade students' positive substance use expectancies and their intentions to not use substances. The students were participating in a substance use prevention program in which the unit of randomization was a public middle school. The bootstrap estimate indicated that expectancies explained 21% of the variability in students' intentions (r = 0.46, 95% CI = [0.40, 0.50]). This case study illustrates the use of a nonparametric bootstrap with cluster randomized data and the danger posed if outliers are not identified and addressed. EDITORS' STRATEGIC IMPLICATIONS: Prevention researchers will benefit from the authors' detailed description of this nonparametric bootstrap approach for cluster randomized data and their thoughtful discussion of the potential impact of cluster sizes and outliers.


Subject(s)
Cluster Analysis , Confidence Intervals , Models, Statistical , Statistics, Nonparametric , Arizona , Child , Health Promotion , Humans , Randomized Controlled Trials as Topic/statistics & numerical data , Substance-Related Disorders/prevention & control , Surveys and Questionnaires
16.
J Drug Educ ; 39(4): 361-84, 2009.
Article in English | MEDLINE | ID: mdl-20443453

ABSTRACT

In the Fall of 2004, 1,948 5th grade students from Phoenix, AZ enrolled in an evaluation of a school-based, substance use prevention intervention. To assess the consistency of Mexican and Mexican-American students' self-reports of lifetime substance use, the present study analyzed data reported by 1,418 students who reported Mexican ancestry and completed 2 to 6 questionnaires administered over a 40-month period. By wave 6, which was completed in March 2008, lifetime alcohol, cigarette, marijuana, and inhalant use rates were 86.0%, 65.0%, 64.5%, and 62.1%, respectively. Corresponding rescission rates were 24.0%, 9.6%, 5.8%, and 9.2%. Reporting patterns with one "Yes-No" sequence accounted for more than 88% of the inconsistent self-reports. This finding suggests that the majority of Mexican/Mexican-American preadolescents participating in a substance use prevention intervention provided logically consistent self-reports of lifetime substance use.


Subject(s)
Mexican Americans/statistics & numerical data , Self Disclosure , Substance-Related Disorders/epidemiology , Surveys and Questionnaires , Adolescent , Child , Female , Health Education , Health Surveys , Humans , Male , Reproducibility of Results , Risk-Taking
17.
Health Commun ; 23(4): 349-57, 2008 Jul.
Article in English | MEDLINE | ID: mdl-18701999

ABSTRACT

This article examines the relationships among resistance skills, refusal efficacy, decision-making skills, and substance use for a sample of Mexican and Mexican American 5th grade students who were attending public schools in Phoenix, Arizona. An analysis of self-report questionnaire data indicated that the likelihood that male students reported ever having used one or more substances increased as they reported a greater willingness to use passive decision-making (e.g., going along) and decreased as they reported greater refusal efficacy and a greater willingness to utilize active decision making (e.g., thoughtful processing). No significant relationships emerged between the 4 predictors and lifetime substance use among the girls. These findings support the role of social skills in substance use prevention, shed light on an understudied group, and suggest the importance of continuing to examine gender differences in skills-based interventions.


Subject(s)
Decision Making , Hispanic or Latino , Self Efficacy , Substance-Related Disorders/ethnology , Substance-Related Disorders/prevention & control , Arizona , Child , Cross-Sectional Studies , Female , Humans , Male , Peer Group , Social Control, Informal , Surveys and Questionnaires
18.
J Drug Educ ; 38(3): 225-51, 2008.
Article in English | MEDLINE | ID: mdl-19157042

ABSTRACT

This study assessed the immediate and short-term outcomes of adapting a culturally-grounded middle school program, keepin' it REAL, for elementary school students. After curriculum adaptation, 10 schools were randomly assigned to the intervention in 5th grade with follow-up boosters in 6th grade; 13 schools were randomly assigned to the control condition, implementing the school's pre-existing substance use prevention programming. Students (n=1566) completed a questionnaire prior to curriculum implementation and follow-up questionnaires toward the end of 5th and 6th grade. The 5th grade kiR curriculum generally appeared no more effective than the control schools' programming in changing students' resistance or decision-making skills; substance use intentions, expectancies, or normative beliefs; or lifetime and recent substance use. Such findings have implications for the age appropriateness of school-based programs.


Subject(s)
Curriculum , Decision Making , Substance-Related Disorders/prevention & control , Substance-Related Disorders/psychology , Child , Ethnicity , Female , Humans , Male , Schools , Surveys and Questionnaires
19.
J Subst Use ; 13(4): 283-292, 2008 Jan 01.
Article in English | MEDLINE | ID: mdl-20703368

ABSTRACT

Substance use among Mexican origin, low-income youths is a serious, but under-studied problem. This study examines the relationship between the structure of Mexican origin families (i.e. nuclear, single-parent, blended or extended), and the parental monitoring, substance use expectancies, and substance use reported by pre-adolescents. Family structure did not differentiate the substance use prevalence, expectancies or parental monitoring among the 1224 low-income, Mexican-origin fifth grade participants. Parents from all family types demonstrated similar levels of parental monitoring. More importantly, family composition was not related to pre-adolescents' substance use. Other analyses showed that the relationship between substance use and certain demographic variables (e.g. gender, country of birth, language use) did not differ across family structures. The report concludes by discussing possible developmental and resiliency factors in Mexican origin families that would account for these findings.

20.
Health Commun ; 20(3): 267-76, 2006.
Article in English | MEDLINE | ID: mdl-17137418

ABSTRACT

This study evaluates the Drug Resistance Strategies (DRS) project, a culturally grounded, communication-based substance use prevention program implemented in 35 middle schools in Phoenix, Arizona. The intervention consisted of 10 lessons taught by the classroom teacher that imparted the knowledge, motivation, and skills needed to resist drug offers. The evaluation used growth modeling to analyze significant differences in average postintervention substance use (alcohol, cigarettes, and marijuana) and growth of use over the course of the study. The study involved 6,298 seventh graders (65% Mexican/Mexican American) who responded to at least 1 of 4 questionnaires (1 pretest and 3 follow-up measures). When compared to a control group, the DRS intervention appeared to significantly limit the increase in the number of students reporting recent substance use, especially alcohol and marijuana use. The multicultural version of the curriculum proved most broadly effective, followed by the version targeting Mexican American youth. The development of a culturally grounded prevention curriculum for Mexican American youth expands the population being served by interventions. Moreover, the success of the multicultural curriculum version, which has the broadest application, provides particular promise, and the article demonstrates how a growth modeling approach can be used to evaluate a communication-based intervention by analyzing changes over time rather than differences between the pretest and posttest scores.


Subject(s)
Health Behavior , Health Education/organization & administration , Substance-Related Disorders/prevention & control , Adolescent , Cultural Characteristics , Female , Humans , Male , Mexican Americans , Substance-Related Disorders/ethnology
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