The relationship between depressed affect, parental monitoring, and sex on cannabis use among American Indian youth.

BACKGROUND AND OBJECTIVES: American Indian (AI) adolescents report higher rates of cannabis use than national US adolescents. Previous study examined interactive relationships between depressed affect and family factors on AI adolescent alcohol use. These factors have not been investigated for cannabis use. We examined whether parental monitoring dampened risk for cannabis use due to depressed affect, and potential moderation by sex. METHODS: We measured cannabis use, depressed affect, parental monitoring, and sex among reservation area AI youth among students in grades 7-12 attending 45 schools. We used censor-inflated regression models to identify parental monitoring as a moderator of the relationship between depressed affect and cannabis use. RESULTS: In the logistic portion of censor-inflated models, level of depressed affect and parental monitoring significantly related to last 30-day cannabis use. Higher levels of parental monitoring at lower levels of depressed affect related to lower likelihood of cannabis use. Female students had greater likelihood of endorsing cannabis use at higher levels of depressed affect. In the linear portion of the censor-inflated regression models, sex and level of parental monitoring significantly related to cannabis use frequency. Male students endorsed more frequent cannabis use while higher levels of parental monitoring related to lower frequency of use. DISCUSSION AND CONCLUSIONS: Parental monitoring may dampen the effect of depressed affect on cannabis use among AI youth on reservations. SCIENTIFIC SIGNIFICANCE: Future interventions should foster skill-building prevention efforts directed at coping with depression, along with parental training for effective monitoring. Special attention to AI female adolescents may be indicated.

Determinants of alcohol consumption and marijuana use among young adults in the Republic of Palau.

BACKGROUND: This study aimed to describe the status of alcohol consumption and drug use among young adults as well as their determinants. METHODS: We conducted a cross-sectional study of 356 young adults (aged 18 to 24 years) living in Palau in 2013. The prevalence of self-reported alcohol and marijuana usage were compared within and between sexes, age groups, ethnicities, and education levels. RESULTS: The proportion of current drinking was higher in people aged 21-24 than in those aged 18-20 (73.2% vs. 60.9%, p = 0.09 in men and 48.3% vs. 30.0%, p = 0.02 in women), while that of marijuana use did not differ between the age groups. The proportions of current drinking and marijuana use were higher in Palauan than in other ethnicities (current drinking: 70.6% vs. 40.6%, p = 0.005 in men and 38.8% vs. 16.6%, p = 0.04 in women; lifetime marijuana use: 80.0% vs. 52.9%, p = 0.02 in men and 56.1% vs. 30.6%, p = 0.09 in women). The proportion of frequent (3 times or more) marijuana users was higher for the lower educated than for the higher educated (62.5% vs. 32.1%, p < 0.001 in men and 33.9% vs. 24.4%, p = 0.12 in women). CONCLUSIONS: Sex, age, ethnicity, and education were significant determinants of alcohol and marijuana use.

Public and private religious involvement and initiation of alcohol, cigarette, and marijuana use in Black and White adolescent girls.

PURPOSE: This longitudinal study aimed to identify variation by race in the associations between religious involvement and initiation of alcohol, cigarette, and marijuana use, including distinctions by substance or type of religious involvement, in Black and White adolescent girls. METHODS: Data were drawn from interviews conducted at ages 11 through 17 with 2172 Pittsburgh Girls Study participants (56.8% Black; 43.2% White). Two indicators of public religious involvement, religious service attendance and participation in other religious activities, and two indicators of private religious involvement, prayer, and importance of religion were queried. A series of Cox proportional hazards regression analyses were conducted to identify independent effects of religious involvement indicators on initiation of each substance. RESULTS: Prior to adjusting for socioenvironmental and psychosocial factors (e.g., parental monitoring), importance of religion predicted initiation of alcohol use across race and cigarette and marijuana use in White but not Black girls. Participation in other religious activities also predicted marijuana use initiation only in White girls. In adjusted models, importance of religion remained significant for cigarette use initiation in White girls (hazard ratio [HR] = 0.68, 95% confidence intervals [CI]: 0.53-0.88) and participation in other religious activities remained significant for marijuana use initiation in White girls (HR = 0.63, CI: 0.47-0.83). CONCLUSIONS: The protective effects of religious involvement against cigarette and marijuana use initiation are more robust for White than Black adolescent girls and overall relatively weak for alcohol use initiation. Furthermore, importance placed on religion may be a better indicator than religious service attendance of risk for adolescent substance use initiation.

Authoritative Parenting Behaviors and Marijuana Use Based on Age Among a National Sample of Hispanic Adolescents.

Although numerous prevention efforts have been implemented, marijuana remains the most commonly used illicit substance among Hispanic adolescents nationwide. We sought to determine the influence authoritative parenting behaviors have on lifetime, past year, and past month marijuana use among Hispanic adolescents overall, and then based on age (i.e., 12-13, 14-15, and 16-17 years). We conducted a secondary analysis of the 2012 National Survey on Drug Use and Health (N = 3457). We performed a series of logistic regression analyses. Nearly one-fifth (19.5%) of Hispanic participants reported lifetime marijuana use, 14.5% reported past year use, and 7.5% reported past month use. Results indicated that Hispanic adolescents who are at significantly increased risk for reporting lifetime, past year, and past month marijuana use, were those who reported that their parents seldom or never performed the following behaviors: (1) checked if their homework was done, (2) helped them with their homework, (3) limited the amount of TV they watched, (4) told them they did a good job, and (5) told them they were proud of them. There were no relationships between adolescents' lifetime, past year, or past month marijuana use and whether their parents made their youth do chores or limited their time out on a school night. Regarding age, while results indicated that most authoritative parenting behaviors have a significant effect against marijuana use, the protective effect diminished with age, with the exception of the relationship between adolescents' past month marijuana use and whether their parents checked to see if their homework was done. Substance use prevention programs for this population should start in early adolescence and involve and educate parents on adopting authoritative parenting behaviors.

Marijuana risk perceptions are associated with past-month marijuana use among Black first-year college students at a historically Black university.

To examine the relationship between marijuana risk perceptions and marijuana use, and assess the potential moderating role of stress among Black students from a historically Black university, a convenience sample of students (n = 213) was surveyed. The majority (87.9%) of the sample was Black and 52% were female. Over a third (35.1%) reported past 30-day marijuana use, and a majority (58.4%) reported no or slight risk from using marijuana once or twice weekly. Higher marijuana risk perceptions were associated with lower odds of marijuana use (OR = .45, 95% CI [0.32, 0.64]). No significant relationship between stress and marijuana use was found. Perception of marijuana risk warrants further examination as a predictor of marijuana use.

Substance Use Outcomes for Hispanic Emerging Adults Exposed to Incarceration of a Household Member during Childhood.

This study investigates whether Hispanic emerging adults exposed to household incarceration before age 18 report higher rates of past 30-day cigarette, alcohol, binge drinking, marijuana use, and negative substance use consequences, relative to participants not exposed to incarceration of a household member. Respondents were matched on key characteristics to create balanced groups of exposed and nonexposed respondents. Negative binomial regression models assessed primary research questions. There were significant long-term associations between household incarceration and the frequency of past 30-day binge drinking, marijuana use, and number of negative substance use consequences. Policies and health programs addressing household incarceration may be a promising prevention approach to reduce negative substance use outcomes among Hispanic emerging adults.

Sex Differences in the Association Between School Experiences and Marijuana Use Among African American Adolescents.

This study examined whether past month marijuana use among African American adolescents differed based on school experiences and individual feelings toward school. A secondary analysis of the 2012 National Survey on Drug Use and Health was conducted to answer research questions. Results from the multivariable logistic regression analyses revealed that female students at highest risk for recent use included those who held negative feelings toward school (OR 2.723, CI 1.683, 4.406, p < .001), felt courses were not interesting (OR 2.695, CI 1.513, 4.798, p < .01), and received mostly C's/D's/ F's in the last semester (OR 2.520, CI 1.614, 6.711,p < .001). For males, results indicated that male students at highest risk included those who held negative feelings toward school (OR 2.364, CI 1.365, 4.094, p < .01), felt things learned in school would not be important later in life (OR 3.470, CI 1.951, 6.173, p < .001), and received mostly C's/ D's/F's in the last semester (OR 2.733, CI 1.734, 4.309, p < .001). In the final model, of those who felt that most or all students in their grade used marijuana, males were 3 ½ times (OR 3.418, CI 1.741, 6.711, p < .001) and females were 8 times (OR 8.288, CI 3.526, 19.480, p < .001) more likely to have recently used marijuana. Such findings can be used by prevention specialists and health educators to develop and implement marijuana prevention programs and interventions specifically tailored to African American adolescents. Recommendations for future research are included.

The Role of Acculturation and Alcohol Problems on Frequency of Cannabis Use Among Latinas at Risk of an Alcohol-Exposed Pregnancy.

Background: Along with alcohol, cannabis is one of the most commonly used substances among women of childbearing age. Recent studies indicate detrimental effects of prenatal cannabis use. Because many women use these substances before realizing they are pregnant, these serious health consequences for women and their offspring are of great concern. Despite the recent upsurge in cannabis use, little is known about individual and sociocultural factors that may contribute to risk of a cannabis-exposed pregnancy, particularly among Latinas of child-bearing age also at risk of an alcohol-exposed pregnancy (AEP). Objectives: Examine the relationships of acculturation, alcohol use, alcohol problems, and psychological distress with frequency of cannabis use among adult Latinas at risk of an AEP. Methods: The hypothesized model included 76 Latinas and was analyzed using path analysis. The study used baseline data from a randomized controlled trial of an intervention targeting risky drinking and tobacco use among women at risk of an AEP in primary care clinics. Results: Greater acculturation was associated with more frequent cannabis use and greater psychological distress. There was a positive indirect relationship between acculturation and alcohol use and alcohol problems through psychological distress. Greater alcohol problems were associated with more frequent cannabis use. Greater psychological distress and alcohol use were indirectly related to more frequent cannabis use through alcohol problems. Conclusions: Findings underscore the critical role of acculturation and alcohol-related problems in cannabis use frequency and have relevant implications for preventive efforts addressing cannabis use among Latinas at risk of an AEP.

Self-esteem, cultural identification, and substance use among American Indian youth.

OBJECTIVES: Determine potential mediating and moderating effects of self-esteem on the relationship between cultural identification and substance use among American Indian (AI) youth. METHODS: Anonymous surveys were administered to middle and high school AI students assessing levels of last month alcohol and marijuana use, cultural identification, and self-esteem. Structural equation modeling assessed potential mediating and moderating effects of self-esteem on the relationship between AI and white identification on alcohol and marijuana use. RESULTS: No mediating effects were found for middle school students. Among high school students, no mediating effects were found for alcohol. Among female high school students, a small mediating effect was found between AI identification and marijuana use, with AI identification protecting against use. Across all students, no moderating effects of self-esteem were found. CONCLUSIONS: The literature on cultural identification and substance use among minority youth is unclear. It was anticipated that consideration of self-esteem as a potential mediator or moderator might help clarify some of the confusion. However, no moderating effects were found and mediating effects were limited to female high school students for marijuana. Consideration should be given to assessing other measures of cultural identification and subscales of self-esteem to confirm that these findings are robust.

The Indirect Effect of Ethnic Identity on Marijuana Use Through School Engagement: An African American High School Sample.

BACKGROUND: African American marijuana use is associated with many negative social, emotional, and health-related consequences. Of significance, over recent years this population has shown an increase in use. In the literature, ethnic identity and school engagement are prominent protective factors against substance use. OBJECTIVE: This study will examine how these protective factors are related, specifically whether ethnic identity mitigates risk through school engagement to reduce marijuana use. METHOD: A path analysis was conducted with 437 African American high school students (41% male) from Midwestern schools to examine the role of school engagement in the relationship between ethnic identity and marijuana use. RESULTS: The results revealed that students high in ethnic identity have higher school engagement, which lessens their frequency of marijuana use. Therefore, ethnic identity reduces marijuana use by increasing student's school engagement. Conclusions/Importance: The results offer a clearer picture of how ethnic identity and school engagement protect against marijuana use. The results also present insight into how to protect students who are low in ethnic identity.

Religious involvement and marijuana use among a sample of African American young adults.

Is religiosity associated with African American drug use? Despite the increased research attention that has been devoted to the topic, findings to date have been inconclusive. To address this issue, we analyze data from a sample of 434 young adults residing in Miami-Dade County Florida. We find that, of the four dimensions of religiosity considered here, only religious attendance is inversely related to marijuana use for men and women. The implications of these findings are discussed.

Microaggressions and marijuana use among college students.

This study examines the association between exposure to microaggressions and marijuana use, using original survey data from a sample of racial/ethnic minority college students (n = 332) from a large Division I university in the United States. Nearly all of our sample (96%) reported at least one experience with microaggressions in the past 6 months, while 33% reported using marijuana regularly. We modeled regular use of marijuana using multiple logistic regression, with consideration of sex, age, race/ethnicity, and microaggression scale scores as covariates. Age, sex, the microinvalidations subscale score, and the full microaggression scale score were significantly associated with marijuana use in our full models (p < .01; p = .01; p = .02; p = .03, respectively). With each additional experience of microaggression, the odds of regular marijuana use increase. Academic communities may consider the primary prevention of discriminatory behavior when addressing student substance use.

Women's perception of adolescent marijuana use in a hispanic seasonal farm worker community: A qualitative study.

We examined the perception of adolescent children's marijuana use and its consequences in the Hispanic seasonal farmworking community of South Florida via three focus groups with Hispanic adult female seasonal workers (n = 29). The women described how adolescents' marijuana use increased over the past five years. Social networks for marijuana use were reported near schools and bus stations. Although participants expressed concern over adolescent marijuana use and involvement in selling marijuana, they reported that their job demands preclude their ability to supervise their children. Participants do not report unlawful marijuana use due to fear of deportation.

Ethnoracial differences in cannabis use among native-born and foreign-born high school students in Ontario.

The objective of this study was to examine the association of ethnoracial background and immigrant status to cannabis use among students in Ontario, Canada. Data were derived from the Ontario Student Drug Use and Health Survey, a school-based, province-wide survey of students in Grades 7-12. The survey utilized a stratified two-stage cluster design. Analyses were based on a pooled subsample of 12,527 students in Grades 9-12 during the 2011 and 2013 survey cycles and included adjustments for the complex sample design. Results indicate that youth who were of South Asian or East/Southeast Asian background were at lower odds of cannabis use than those who were White, Black, or mixed-race backgrounds. Youth who were of mixed-race background (i.e., White and another group) were at higher odds of cannabis use than youth who were of White background. The association between ethnoracial background and cannabis use also varied for some foreign-born and native-born youth. These findings suggest that ethnoracial background should be an important consideration in investigations of cannabis use among foreign- relative to native-born youth.

Substance use, gender, and generation status among Asian Indians in the United States.

This study examined substance use (cigarette, alcohol, and illicit drug) among first- and second-generation Asian Indian women and men (n = 1,209; ages 18-34) living in the United States. Participants reported low rates of substance use compared to national averages. First-generation participants reported lower rates of substance use. Men were more likely to have used alcohol and tried cigarettes. Within the first generation, gender differences were only significant for alcohol, but within the second generation, gender differences were significant for all three substances. The findings support the resiliency of immigrants and highlight gender differences that occur among second-generation participants.

Changes in the strength of peer influence and cultural factors on substance use initiation between late adolescence and emerging adulthood in a Hispanic sample.

We examine whether peer substance use and cultural factors differentially influence the initiation of tobacco, alcohol, and marijuana use in adolescence and emerging adulthood (EA) among a community-based sample of Hispanics. Participants provided data in 11th grade (M = 16.8 years old, SD = 0.54) and emerging adulthood (M = 20.3 years old, SD = 0.6). Peer tobacco use had a stronger association with initiation of tobacco use in emerging adulthood (OR = 1.46, 95% CI = 1.13, 1.89) than in adolescence (OR = 1.20, 95% CI = 1.03, 1.40), but this pattern was not observed with initiation of alcohol or marijuana use. Cultural orientation is associated with initiation of tobacco use during EA but not with initiation of alcohol or marijuana use.

Acculturation and substance use in a Mexican American college student sample.

Although the association between acculturation and substance use among Latino groups is important, it is often understudied, especially within specific Latino groups living in geographically distinct communities, such as the Mexican American population in South Texas. The researchers of this study aimed to better understand the effect of acculturation on substance use and alcohol dependence in a Mexican American college student population. This survey study investigated the correlation between acculturation and substance use and dependence by using the Vancouver Index of Acculturation (VIA), items related to substance use (nicotine, marijuana, and cocaine) in a Mexican American college student sample (N = 1,494), and the Short Alcohol Dependence Data Questionnaire (SADD; N = 715). The study was conducted in the Texas-Mexico border region. The results suggest that higher levels of acculturation do not predict increased drug use or alcohol dependence in the Mexican American college students. However, acculturation was found to be associated with lower use of cocaine and marijuana. The discussion examines commonalities and differences in drug use and dependence. Specifically, acculturation seems to have an inverse relationship to substance use and may serve as a protective factor to licit and illicit drug use among Mexican American college students.

Opportunities to use drugs and the transition to drug use among adolescents from Caracas, Venezuela.

Few studies have examined exposure to drug use and the lag between exposure and use. This paper estimates prevalence of opportunity to use a substance, for use, and for use given an opportunity to use among a sample of Venezuelan adolescents. Several covariates on the opportunity to use and the transition to use are also examined. Findings show that lifetime prevalence of substance use among Venezuelan adolescents increases dramatically and more closely resembles rates among US and European samples when having had an opportunity to use was taken into account. A majority of youth who transitioned to use did so the same year exposure occurred, and females had a shorter time difference compared to males. Covariates primarily predicted exposure rather than having used after controlling for exposure, and their effects varied by substance. Implications for prevention efforts are discussed.

A brief report on Hispanic youth marijuana use: Trends in substance abuse treatment admissions in the United States.

Increases in Hispanic youth admissions to substance abuse treatment programs for marijuana use are a growing public health concern. In this study, we investigated trends in Hispanic youth from 1995 to 2012 utilizing the Treatment Episode Data Set-Admissions of the Substance Abuse Mental Health Services Administration. Hispanic youth marijuana admissions are associated with youth 15-17 years old, in high school, and living in a dependent situation. Notably, female admissions increased at greater rates than males. Results also point to decreasing tolerance of minor marijuana use by schools and community agencies. Findings highlight the need for targeted, culturally specific, and cost-effective treatment and prevention efforts.

The underrepresentation of racial/ethnic minorities in research on co-use of nicotine, alcohol, and/or cannabis via ecological momentary assessment methods: A narrative review.

BACKGROUND: Co-use of nicotine, alcohol and/or cannabis is common among adults in the United States. Co-use may represent greater addiction severity than single substance use. Recent studies have examined the extent to which the frequency, order, simultaneity, motivations, and contextual factors associated with co-use differ from that of single use. Co-use has become prevalent among racial/ethnic minority individuals who exhibit distinct co-use patterns and related outcomes; however, most of these studies rely on cross-sectional or sparse longitudinal observations. Ecological momentary assessment (EMA) can illuminate such patterns and associations with time-varying contexts. This review summarizes EMA studies on co-use published from 2008 to 2023 involving racial/ethnic minority individuals and point to gaps. Our review addresses: 1) whether use of one substance leads to substitution or complementary use of another, 2) whether antecedents/contexts differ by co-use patterns and minority status, and 3) what consequences of co-use have been documented across co-use patterns or minority status. METHODS: Search results yielded 465 articles, with 33 meeting inclusion criteria. We extracted study-level characteristics and synthesized the findings. RESULTS: The findings largely focused on co-use patterns, categories of co-use, proximal antecedents and contexts, and consequences. Variations by minority status were rarely examined; few examined acute effects of unique experiences that may contribute to co-use among racial/ethnic minority adults. CONCLUSIONS: The EMA literature on co-use is burgeoning in recent years and supports complementary hypothesis. More research to capture time-intensive data on experiences to contextualize the co-use among racial/ethnic minority groups with greater diversity in race/ethnicity is warranted.