Comparison of treatment utilization and outcome for Hispanics and non-Hispanic whites

Differences in barriers to specialty alcohol treatment between Latino and White adults with an alcohol use disorder

BACKGROUND

Among individuals with an alcohol use disorder (AUD), little is known about why Latino adults are less likely to use formal alcohol treatment than their non-Hispanic White counterparts.

OBJECTIVE

To investigate Latino-White differences in barriers to specialty alcohol treatment, including sex differences by race/ethnicity.

METHODS

In 2021, a national sample of 1200 Latino and White adults with AUD were recruited to complete a structured online questionnaire. Alcohol treatment barriers were assessed using the 36-item Barriers to Specialty Alcohol Treatment (BSAT) scale. Differences in barriers to specialty alcohol treatment between Latino and White participants were examined using multivariable regression models.

RESULTS

Latino (vs. White) adults had greater odds of reporting that specialty alcohol treatment was not culturally accepted (AOR): 1.43; 95 % CI: 1.29-1.59), concerns that providers might not understand their cultural background (AOR: 1.45; 95 % CI: 1.32-1.61), and that providers would not be of the same racial/ethnic or cultural background as them (AOR: 1.58; 95 % CI: 1.42-1.76) as reasons for not using treatment. Further, Latino (vs. White) adults were more likely to endorse immigration-related barriers to treatment, including concerns about disclosing sensitive information, such as their immigration status (AOR: 1.34; 95 % CI: 1.21-1.48) or that using treatment would negatively affect their own immigration status (AOR: 1.35; 95 % CI: 1.21-1.48) or the immigration status of someone in their family (AOR: 1.36; 95 % CI: 1.23-1.50). No sex differences by race/ethnicity were documented.

CONCLUSION

Culturally tailoring existing alcohol treatment services that incorporate immigration-related concerns may be key for encouraging Latino adults to use formal alcohol treatment services.

Culturally Centered Psychosocial Interventions

Over the last few decades, psychologists and other health professionals have called attention to the importance of considering cultural and ethnic-minority aspects in any psychosocial interventions. Although, at present, there are published guidelines on the practice of culturally competent psychology, there is still a lack of practical information about how to carry out appropriate interventions with specific populations of different cultural and ethnic backgrounds. In this article, the authors review relevant literature concerning the consideration of cultural issues in psychosocial interventions. They present arguments in favor of culturally centering interventions. In addition, they discuss a culturally sensitive framework that has shown to be effective for working with Latinos and Latinas. This framework may also be applicable to other cultural and ethnic groups. Reprinted from J Community Psychol 2006; 34:121-132, with permission from Wiley Periodicals, Inc. Copyright © 2006.

Black-White differences in barriers to specialty alcohol and drug treatment: findings from a qualitative study

The objective of this study was to explore, in-depth, differences in barriers to specialty alcohol and drug treatment services between Black and White participants with recent substance use disorders (SUD). We recruited 34 participants with a recent SUD of White and Black racial/ethnic descent for qualitative interviews. Interviews were coded to identify barriers to specialty treatment. We found that barriers related to stigma and lack of social support were more pervasive in the narratives of Blacks as compared to Whites. Results suggest that stigma and lack of perceived social support may impact Blacks more than Whites in seeking SUD treatment.

Rates and predictors of Alcoholics Anonymous attendance across sexual orientations

Sexual minority (e.g., gay, lesbian, bisexual) individuals experience alcohol dependence at 2-6 times the rates of heterosexual individuals. Among the general population, Alcoholics Anonymous (AA) serves as the most common source of support for alcohol-related problems in the United States. Yet, relatively little is known about sexual minority involvement in AA, including rates and predictors of AA attendance among sexual minorities. This paper aims to: 1) Compare rates of AA attendance across sexual orientations; 2) Compare relationships between AA attendance and common predictors of AA attendance across sexual orientations. Using five waves of the National Alcohol Survey (N = 7862 respondents with at least one lifetime AUD symptom), this study found lesbian and bisexual women, but not gay and bisexual men, had greater odds of attending AA, even while controlling for lifetime AUD severity, gender, race/ethnicity, age, religiosity, and current income. Interaction models for women showed there was a stronger association between older age and AA attendance, a stronger association between greater religiosity and AA attendance, and a weaker association between lifetime AUD severity and AA attendance for sexual minority women relative to heterosexual women. This study did not find significant interactions between sexual orientation and these covariates for men. These results suggest AA may serve as a promising resource for sexual minority individuals experiencing alcohol-related problems, particularly for sexual minority women who are older, more religious, and have less severe AUD.

Missed opportunities by health care providers to reduce racial/ethnic disparities in the use of alcohol treatment services

OBJECTIVE

The objectives of this study were to: (1) investigate racial/ethnic differences in being offered information on alcohol treatment options by a health care provider; and (2) conduct stratified subgroup analyses to explore racial/ethnic differences in the use of alcohol treatment utilization among those who have received information on alcohol treatment services by a health care provider.

METHODS

Data from National Survey on Drug Use and Health (2015-2017) was used. Analyses were restricted to adult White, Black, and Latino participants who met diagnostic criteria for a past-year alcohol use disorder (AUD) and reported visiting a health care provider in the past-year (n = 4,939). A multivariable logistic regression model was estimated to investigate differences in being offered information on alcohol treatment by a health care provider by race/ethnicity. A sub analysis that was limited to participants who reported receiving information on alcohol treatment services by a health care provider (n = 481) was also conducted to explore racial/ethnic differences in treatment utilization.

RESULTS

Overall, health care providers rarely provided information on alcohol treatment services to persons with AUD. In multivariable analyses, Latinos were less likely to receive information on alcohol treatment services than Whites, but no White-Black differences were documented. When analyses were restricted to those who had received information on alcohol treatment options, no racial/ethnic differences in the use of alcohol treatment services were found.

CONCLUSIONS

Health care providers can potentially encourage use of alcohol treatment among those in need and contribute to reducing existing alcohol-related racial/ethnic disparities.

Racial/Ethnic Disparities in Mutual Help Group Participation for Substance Use Problems

Mutual help groups are a ubiquitous component of the substance abuse treatment system in the United States, showing demonstrated effectiveness as a treatment adjunct; so, it is paramount to understand whether they are as appealing to, and as effective for, racial or ethnic minority groups as they are for Whites. Nonetheless, no known comprehensive reviews have examined whether there are racial/ethnic disparities in mutual help group participation. Accordingly, this study comprehensively reviewed the U.S. literature on racial/ethnic disparities in mutual help participation among adults and adolescents with substance use disorder treatment need. The study identified 19 articles comparing mutual help participation across specific racial/ethnic minority groups and Whites, including eight national epidemiological studies and 11 treatment/community studies. Most compared Latinx and/or Black adults to White adults, and all but two analyzed 12-step participation, with others examining "self-help" attendance. Across studies, racial/ethnic comparisons yielded mostly null (N = 17) and mixed (N = 9) effects, though some findings were consistent with a racial/ethnic disparity (N = 6) or minority advantage (N = 3). Findings were weakly suggestive of disparities for Latinx populations (especially immigrants, women, and adolescents) as well as for Black women and adolescents. Overall, data were sparse, inconsistent, and dated, highlighting the need for additional studies in this area.

Women's Barriers to Specialty Substance Abuse Treatment: A Qualitative Exploration of Racial/Ethnic Differences

To explore barriers to specialty substance abuse treatment programs among women with recent substance use disorders by race/ethnicity. Qualitative interviews were conducted with 28 women of White, Black, and Latino racial/ethnic descent who reported a substance use disorder in the past 5 years. Interviews were conducted by telephone and were audio-recorded. A codebook was developed using the Theory of Planned Behavior to code and identify barriers within the domains of attitudes, subjective norms, and perceived control toward specialty treatment. Frequencies for coded themes were then compared across all participants and by race/ethnicity. We identified several key differences in barriers to treatment by race/ethnicity. Attitudinal barriers were more pervasive among the narratives of Latinas relative to Black and White women. Latinas were more likely to report not needing treatment and that treatment would not be effective; Latinas were the only group to describe cultural barriers to treatment. Within the subjective norms domain, namely stigma and lack of support, were key barriers. Stigma was more pervasive among the narratives of Latinas and Black women than White women; Latinas were more likely to report a lack of social support for using treatment than both Black and White women. Findings provide deeper insight into barriers that may be contributing to racial/ethnic disparities in the use of substance abuse treatment among women.

Vida PURA: results from a pilot randomized trial of a culturally adapted screening and brief intervention to reduce unhealthy alcohol use among Latino day laborers

Latino immigrant men are at increased risk for unhealthy alcohol use. Vida PURA is a culturally adapted evidence-based intervention that consists of promotores providing screening and brief intervention to reduce unhealthy alcohol use among Latino immigrant men. The purpose was to assess the efficacy of Vida PURA in a pilot randomized control trial. Participants were screened for eligibility at a day labor worker center using the Alcohol Use Disorders Identification Test (AUDIT). Those with an AUDIT score ≥ 6 (N = 121) were randomized into an intervention (N = 77) or control group (N = 44). Participants in the intervention group received a brief intervention from a promotor including personalized feedback, motivational interviewing to assess their readiness to change, and referral to services. Participants in the control group received information about local substance use treatment services. We assessed changes in AUDIT scores, drinks per drinking day, drinking days, and frequency of heavy episodic drinking at 2 and 8 weeks following the baseline survey using a mixed-effects regression model. Many men had high AUDIT scores, indicating dependence. Both the intervention and control groups reduced their alcohol-related behaviors over time, but there were no significant differences between the groups. A culturally adapted brief intervention may not be enough to significantly reduce alcohol use among Latino day laborers, especially among those that are dependent. We discuss lessons learned from this trial, including the value of community-based approaches to reaching high-risk and underserved populations.

A current re-examination of racial/ethnic disparities in the use of substance abuse treatment: Do disparities persist?

OBJECTIVE

Racial/ethnic disparities in the use of substance abuse treatment services have been documented. The objective of this study was to re-examine if racial/ethnic disparities in the use of treatment still exist using current data collected post-implementation of the Affordable Care Act.

METHODS

Data were pooled from the National Survey on Drug Use and Health survey years 2015, 2016, and 2017. Analyses were limited to adult White, Black, and Latino participants who met DSM-IV criteria for a past-year substance use disorder (n = 12,070). Hierarchical multivariate logistic regression models examined the role of race/ethnicity on past-year use of (1) any substance abuse treatment services and (2) specialty treatment. Important covariates included socio-demographics, problem severity, and perceived treatment need. A sub-analysis was also conducted that was limited to participants who reported having health insurance to explore the role of insurance status on treatment utilization by race/ethnicity.

RESULTS

Findings showed that Latinos and Blacks significantly underutilized specialty treatment relative to Whites. These relationships were statistically significant after controlling for socio-demographic characteristics, problem severity, and perceived treatment need. However, when analyses were limited to only those with health insurance, Black-White disparities became non-significant, while Latino-White disparities persisted.

CONCLUSIONS

Findings highlight that Black-White and Latino-White disparities in the use of substance abuse treatment still persist. However, Black-White disparities may be limited to only those who are uninsured. Public health implications are discussed.

Understanding barriers to specialty substance abuse treatment among Latinos

BACKGROUND

National studies have documented that Latinos are less likely to use specialty substance abuse treatment (e.g., rehabilitation programs, in/out-patient services) than other racial/ethnic groups. Disparities in treatment utilization are particularly pronounced between Latinos and Whites. Few national studies have explicitly examined barriers to treatment by race/ethnicity, and current results are inconclusive. The purpose of this study was to gain a better understanding of barriers to specialty substance abuse treatment among Latinos.

METHODS

In 2017-2018, in-depth qualitative interviews were conducted with 54 White, Black, and Latino participants who met eligibility criteria for a recent substance use disorder. Participants were recruited via online ads and screened for eligibility through an online survey. Interview questions were grounded in the Theory of Planned Behavior (TBP): Participants were asked about treatment-related barriers in the domains of attitudes, subjective norms, and perceived control. Interviews were transcribed verbatim and coded by two independent coders. Barriers were compared across all interviews and by race/ethnicity.

RESULTS

Latinos were significantly more likely to report attitudinal and subjective norm barriers than their White and Black counterparts. Within the attitudes domain, results suggested that Latinos largely avoided specialty treatment due to barriers stemming from cultural factors, perceived treatment efficacy, recovery goals, and perceived treatment need. In the area of subjective norms, stigma and perceived lack of social support from family were more pervasive among Latinos' narratives. Lastly, in terms of perceived control, a minority of Latinos reported logistical barriers to treatment.

CONCLUSION

Specialty substance abuse treatment services have been found to be effective regardless of race/ethnicity. Understanding why Latinos use specialty treatment at low rates is key to reducing existing racial/ethnic disparities related to substance abuse. This study identified several malleable barriers that interventions can target to increase Latinos' utilization of treatment. These barriers may also be key to explaining Latino-White disparities in treatment utilization.

Measurement Invariance of the Modified Yale Food Addiction Scale 2.0 Across Gender and Racial Groups

Objective: Food addiction reflects a substance use disorder framework, suggesting certain foods (e.g., high-fat, high-sugar foods) may trigger an addictive-like eating response in vulnerable individuals. This study explored whether the Modified Yale Food Addiction Scale 2.0 (mYFAS 2.0), a newly validated and shortened measure of food addiction, is appropriate for use in heterogeneous samples. Assessment of mYFAS 2.0 invariance is essential, as this measure was developed for use as a brief screener in large epidemiological samples that are likely demographically diverse. Method: Multigroup confirmatory factor analysis examined measurement invariance across racial/ethnic (White, Black, and Hispanic) and gender (male, female) groups. Participants were recruited through Qualtrics qBus, which uses demographic quotas to recruit a sample representative of the U.S. census reference population. Individuals were included in analyses if they identified their race/ethnicity as White, Black, or Hispanic ( N = 923). Results: Results supported full and partial measurement invariance across racial and gender groups, respectively. Discussion: Results increase confidence in the generalizability of findings using the mYFAS 2.0 and indicate that observed differences in prevalence rates, such as the higher rates of food addiction observed for women and Hispanic individuals, are likely due to true differences in the population rather than due to measurement bias.

Roman Catholic Priests as Referral Sources and Treatment Aides for Hispanics with Substance Misuse/Abuse Problems

This self-administered mail survey study, conducted along the USA-Mexico border, examines Roman Catholic Priests' involvement in aiding Hispanic individuals with substance abuse problems. The Priests were found to be highly involved or willing to be involved in: (1) participating in juramentos (pledge usually to Virgin of Guadalupe, with Priest as witness, to temporarily abstain from substance use), (2) providing referrals, and (3) working with family and/or treatment resources in the community in order to help the person seeking their help. Fluency in Spanish, regardless of Hispanic ethnicity, was found to positively impact involvement in juramentos, providing referrals, and willingness to work with community resources.

Testing a Multidimensional Acculturation Model on Latinos who Completed Substance Abuse Treatment

Disparities in substance abuse treatment (SAT) utilization and completion suggest that traditional substance abuse models may fall short of addressing the complex needs of Latinos, increasing the odds of relapsing. The need for substance use models that integrate multiple acculturation domains in relation to substance abuse is warranted. The goal of the present study is twofold: a) test a multidimensional acculturation model on Latinos who completed SAT; and b) examine the association between the proposed multidimensional acculturation and days consuming alcohol and illicit drugs in the past six months. A total of 131 participants (Mage=36.15, SD ± 10.5, 86.3% males, 48.1% non-U.S. born with a mean length of stay of 19 years in the U.S. (SD ± 13.71) were interviewed upon completion of SAT. Results from the SEM indicated adequate model fit to the population under study, supporting the use of a multidimensional acculturation approach for this population. Subsequent results from the structured regression analysis suggest that multidimensional acculturation is negatively associated with days using alcohol in the past 6 months. The implications of these findings are discussed.

Collectivism and individualism in Latino recovery homes

Research indicates that Latinos underutilize substance abuse interventions; cultural variables may contribute to difficulties accessing and completing treatment for this group. As a result, there is a need to understand the role of cultural constructs in treatment outcomes. The purpose of this study was to investigate how levels of collectivism (COL) and individualism (IND) relate to length of stay and relapse outcomes in self-run recovery homes. We compared Latinos in several culturally modified recovery Oxford Houses to Latinos in traditional recovery Oxford Houses. By examining COL and IND in the OH model, we explored whether aspects of COL and IND led to longer lengths of stay and better substance use outcomes. We hypothesized that higher levels of COL would predict longer stays in an Oxford House and less relapse. COL did not have a main effect on length of stay. However, COL had a significant interaction effect with house type such that COL was positively correlated with length of stay in traditional houses and negatively correlated with length of stay in the culturally modified condition; that is, those with higher collectivism tended to stay longer in traditional houses. When we investigated COL, length of stay, and substance use, COL was negatively correlated with relapse in the culturally modified houses and positively correlated with relapse in the traditional houses. In other words, those with higher COL spent less time and had less relapse in the culturally modified compared to the traditional Oxford Houses. The implications of these findings are discussed.

Development and Preliminary Testing of a Promotora-Delivered, Spanish Language, Counseling Intervention for Heavy Drinking among Male, Latino Day Laborers

This study developed and then tested the feasibility, acceptability and initial efficacy of a 3-session, culturally adapted, intervention combining motivational enhancement therapy (MET) and strengths-based case management (SBCM) delivered by promotoras in Spanish to reduce heavy drinking among male, Latino day laborers. A pilot two-group randomized trial (N=29) was conducted to evaluate the initial efficacy of MET/SBCM compared to brief feedback (BF). Alcohol-related measures were assessed at 6, 12 and 18weeks after baseline. Most intervention group participants (12/14) attended all counseling sessions and most participants (25/29) remained in the study at 18weeks. Alcohol related measures improved in both groups over time with no statistically significant differences observed at any of the time points. However the comparative effect size of MET/SBCM on weekly drinking was in the large range at 6-weeks and in the moderate range at 12-weeks. Post hoc analyses identified a statistically significant reduction in number of drinks over time for participants in the intervention group but not for control group participants. Despite the extreme vulnerability of the population, most participants completed all sessions of MET/SBCM and reported high satisfaction with the intervention. We feel our community partnership facilitated these successes. Additional studies of community-partnered and culturally adapted interventions are needed to reduce heavy drinking among the growing population of Latinos in the U.S.

'Spirituality' and 'cultural adaptation' in a Latino mutual aid group for substance misuse and mental health

A previously unknown Spanish-language mutual aid resource for substance use and mental health concerns is available in Latino communities across the USA and much of Latin America. This kind of '4th and 5th step' group is a 'culturally adapted' version of the 12-step programme and provides empirical grounds on which to re-theorise the importance of spirituality and culture in mutual aid recovery groups. This article presents ethnographic data on this organisation.

Hispanic Use of Juramentos and Roman Catholic Priests as Auxiliaries to Abstaining from Alcohol Use/Misuse

This self-administered mail survey study conducted along the US-Mexico border replicates and expands on research conducted in Florida regarding the prevalence of juramento use as an intervention technique for alcohol misuse. Juramentos are pledges to abstain from alcohol use for a time determined by the user. The pledge is usually to the Virgin of Guadalupe and is often done in the presence of a Roman Catholic Priest. As in Florida, the majority of Priests along the border reported they were familiar with the practice of juramentos and had already witnessed at least one. The majority of Priests who had done juramentos viewed them as effective. Since the vast majority of Priest indicated that they would begin or continue witnessing juramentos, this makes juramentos and Roman Catholic Priests a viable culturally sensitive aide for treatment among Hispanics, in particular those of Mexican descent.

An assessment of individual-level factors associated with alcohol treatment utilization among Mexican Americans

The purpose of this study is to identify enabling factors for treatment utilization for alcohol-related problems, and to evaluate how enabling factors vary by need for treatment, among two samples of Mexican American adults. These two distinct samples included 2,595 current and former drinkers (one sample included 787 U.S./Mexico border residents; the other sample included 740 Mexican Americans living in U.S. cities not proximal to the border). Need for treatment (alcohol disorder severity) and (male) gender were the primary correlates of treatment utilization; and there was no moderation in the enabling factors by need for treatment as "enablers" of utilization. Further theoretical and empirical research is necessary to determine which mechanisms are driving disparities in treatment utilization across racial/ethnic groups generally, and Hispanic national groups specifically.

Evaluating a bilingual voluntary community-based healthcare organization

The current study compared traditional recovery homes for individuals with substance use disorders with homes that had been modified to feature culturally congruent communication styles. Findings indicated significant increases in employment income, with the size of the change significantly greater in the culturally modified houses. Significant decreases in alcohol use over time were also found, with larger decreases over time in the traditional recovery homes. Use of prescribed medications and days using drugs significantly decreased over time, but not differentially for those in the two types of recovery homes. The implications of these findings are discussed.

The Impact of Acculturation, Motivation and the Therapeutic Alliance on Treatment Retention and Outcomes for Hispanic Drug Involved Probationers

Factors associated with retention and outcomes for Hispanic offenders mandated to treatment for substance use disorders have been overlooked in the literature resulting in an impediment to providing evidence-based, culturally relevant treatment services. This project examined the roles of motivational factors, the therapeutic relationship, and acculturation in predicting treatment retention and recidivism among Hispanic male probationers mandated to residential treatment. By following a treatment cohort over one hundred and twenty days, this research identifies factors that may be targeted to improve interventions and policies. The following conclusions are supported: among Hispanic offenders, the number of days in treatment is positively related to motivation to change and level of acculturation.

Brief intervention and social work: a primer for practice and policy

Most individuals in need of help for alcohol use disorders do not receive care. Screening and brief intervention (SBI) is an evidence-based practice for reducing at-risk drinking and alcohol-related risk behaviors. Health care reform sets the stage for a large expansion of SBI to individuals in the United States. Social workers have the opportunity to play an important role in helping establish SBI nationally, but they must become more involved in its delivery, educating new social workers with respect to SBI practice, and taking part in research to expand the field's knowledge of this service.

Treatment utilization and unmet treatment need among Hispanics following brief intervention

BACKGROUND

In a large randomized trial examining ethnic differences in response to a brief alcohol intervention following an alcohol-related injury, we showed that Hispanics, but not non-Hispanics, were more likely to reduce alcohol intake in comparison with treatment as usual (Addiction 105:62, 2010). The current study evaluates whether the observed improvements in drinking outcomes previously reported among Hispanics following brief intervention might be related to prior or subsequent treatment utilization.

METHODS

This study is a secondary analysis of data collected in a randomized clinical trial that evaluated ethnic differences in the effect of a brief motivational intervention (BMI) on alcohol use among medical inpatients admitted for alcohol-related injury. For this study, statistical analyses were carried out to compare alcohol use, alcohol problems, treatment utilization, and unmet treatment need between Hispanic (n = 537) and non-Hispanic White (n = 668) inpatients. In addition, we examined the relationship between prior treatment utilization and unmet treatment need and alcohol use outcomes following brief intervention and the impact of brief intervention on subsequent treatment utilization and unmet treatment need.

RESULTS

In comparison with non-Hispanic Whites, Hispanics at baseline reported heavier drinking, more alcohol problems, greater unmet treatment need, and lower rates of treatment utilization. Among Hispanics, multilevel analyses showed that prior treatment utilization or unmet treatment need did not moderate the effect of BMI on alcohol outcomes. Furthermore, BMI did not significantly impact subsequent treatment utilization or unmet treatment need among Hispanics. Finally, treatment utilization and unmet treatment need at 6 months were not significant mediators between BMI and alcohol use outcomes at follow-up.

CONCLUSIONS

The benefits of brief intervention among Hispanics do not appear to be better explained by subsequent engagement in mutual help groups or formal substance abuse treatment. Prior history of treatment, regardless of the severity of alcohol problems, does not appear to influence the impact of brief intervention on alcohol use among Hispanics. These findings support prior results reporting the benefits of brief intervention among Hispanics and demonstrate that these improvements are not related to prior or subsequent treatment utilization.

Formal and informal substance use treatment utilization and alcohol abstinence over seven years: is the relationship different for blacks and whites?

BACKGROUND

This study examines whether the effects of formal substance use treatment utilization and Alcoholics Anonymous (AA) on 30-day abstinence vary for black versus white Americans.

METHODS

The current analysis utilizes data from a longitudinal sample of 1013 black and white, dependent and problem drinkers across a 7-year period. Participants were identified through a probability survey in the general population and consecutive intakes in chemical dependency treatment programs in a California County. Generalized Estimating Equations assessing interactions between race and treatment utilization incorporated variables from four post-baseline interviews, controlling for baseline variables.

RESULTS

Formal treatment utilization was associated with 30-day abstinence (OR:1.6, 95%CI: 1.3, 2.1), yet this relationship did not differ for blacks and whites. In contrast, there was a significant interaction between AA utilization, race and 30-day abstinence. While both whites and blacks who attended AA were more likely to report 30-day abstinence compared to their non-AA attending counterparts (white OR:4.0, 95%CI: 3.2-5.1 and black OR:2.2, 95%CI: 1.5-3.2), the relationship was stronger for whites. Among those who did not attend AA, blacks were more likely than whites to be abstinent. Post hoc analyses suggest that these latter findings may be related to greater religiosity and "drier" social networks among black Americans.

CONCLUSIONS

While utilization of formal treatment may yield similar benefits for blacks and whites, AA utilization may be more important for maintaining abstinence among whites than blacks. Future research should investigate racial differences in social network drinking patterns and religious reinforcement of sobriety, and the role these may play in AA outcomes.

The Virgin of Guadalupe as an ancillary modality for treating Hispanic substance abusers: Juramentos in the United States

During a 6-month research study of substance abuse outreach and retention methods in Mexico, the authors learned about the common practice of a self-control mechanism to abstain from substance abuse: Juramentos. Juramentos are pledges usually made to the Virgin of Guadalupe in the presence of a Catholic priest. The Jurado promises not to drink during a specified period of time. The authors discuss the dynamics of Juramentos and present data from an exploratory study indicating that Juramentos are being used among Mexican migrants in Florida and may provide a culturally sensitive adjunct for treatment of Mexican and other Hispanic clients in the United States.

Trends in alcohol services utilization from 1991-1992 to 2001-2002: ethnic group differences in the U.S. population

BACKGROUND

During the early 1990s in the United States, changes to the provision and financing of alcohol treatment services included reductions in inpatient treatment services and in private sector spending for treatment. We investigated trends in alcohol services utilization over the 10-year period from 1991-1992 to 2001-2002 among U.S. whites, blacks, and Hispanics.

METHODS

Data come from 2 household surveys of the U.S. adult population. The 1991 to 1992 National Longitudinal Alcohol Epidemiologic Survey and the 2001 to 2002 National Epidemiologic Survey on Alcohol and Related Conditions conducted face-to-face interviews with a multistage cluster sample of individuals 18 years of age and older in the continental United States. Treatment utilization represented both total utilization and the use of alcohol services. Data analyses were prevalence rates and multivariate logistic regressions for lifetime utilization with drinkers and individuals with alcohol use disorders (AUDs).

RESULTS

From 1991-1992 to 2001-2002, drinking-related emergency room and human services use increased for drinkers, while total utilization and the use of private health professional services and mutual aid decreased for individuals with AUDs. In drinkers and individuals with AUDs, blacks and Hispanics were less likely than whites to use private health professional care. Hispanics with AUDs were less likely than whites with AUDs to use alcohol or drug programs. Ethnicity interacted with alcohol severity to predict alcohol services utilization. At higher levels of alcohol severity, blacks and Hispanics were less likely than whites to ever use treatment and to use alcohol services (i.e., human services for Hispanic drinkers, mental health services for blacks with AUDs, and mutual aid for Hispanics with AUDs).

CONCLUSIONS

Our findings showed increases from 1991-1992 to 2001-2002 in alcohol services utilization for drinkers, but reductions in utilization for individuals with AUDs. Blacks and Hispanics, particularly those at higher levels of alcohol severity, underutilized treatment services compared to whites. These utilization trends for blacks and Hispanics may reflect underlying disparities in healthcare access for minority groups, and language and logistical barriers to utilizing services.

The role of ethnic matching between patient and provider on the effectiveness of brief alcohol interventions with Hispanics

BACKGROUND

Evaluating the effectiveness of treatments such as brief alcohol interventions among Hispanics is essential to effectively addressing their treatment needs. Clinicians of the same ethnicity as the client may be more likely to understand the culture-specific values, norms, and attitudes and, therefore, the intervention may be more effective. Thus, in cases in which Hispanic patients were provided intervention by a Hispanic clinician improved drinking outcomes were expected.

METHODS

Patients were recruited from an urban Level I Trauma following screening for an alcohol-related injury or alcohol problems. Five hundred thirty-seven Hispanics were randomly assigned to brief intervention or treatment as usual. Hierarchical linear modeling was used to determine the effects of ethnic match on drinking outcomes including volume per week, maximum amount, and frequency of 5 or more drinks per occasion. Analyses controlled for level of acculturation and immigration status.

RESULTS

For Hispanics who received brief motivational intervention, an ethnic match between patient and provider resulted in a significant reduction in drinking outcomes at 12-month follow-up. In addition, there was a tendency for ethnic match to be most beneficial to foreign-born Hispanics and less acculturated Hispanics.

CONCLUSION

As hypothesized, an ethnic match between patient and provider significantly enhanced the effectiveness of brief intervention among Hispanics. Ethnic concordance between patient and provider may have impacted the effectiveness of the intervention through several mechanisms including cultural scripts, ethnic-specific perceptions pertaining to substance abuse, and ethnic-specific preferred channels of communication.

Mental health service utilization and drinking outcomes in a national population sample: are there racial/ethnic differences?

Racial and ethnic disparities in alcohol use and alcohol-related problems have been well-documented. Less information is available about possible disparities in outcomes related to mental health services utilization. The differential effect of mental health services use by race on drinking outcomes was examined. Wave 2 of a national population sample of employed adults who reported having at least one alcoholic drink in the past year (N = 1,058) encompassed measures of the prevalence of mental health services use in response to stress, and alcohol-related outcomes. Non-white participants who reported using any mental health services, four or more mental health visits in the past year, and eight or more mental health visits in the past year reported lower rates of problematic drinking behaviors, including frequency of drinking to intoxication, heavy episodic drinking, and modified Brief MAST scores, than whites who reported similar use of mental health services.

Hispanics in Specialty Treatment for Substance Use Disorders

With the growing number of Hispanics in the U. S. and the accompanying growing number of Hispanic clients in the specialty substance abuse treatment system, it is increasingly pertinent to ensure that they receive appropriate and relevant treatment for substance use disorders. We use nationally representative data to determine the sociodemographic, substance use, mental health, and treatment characteristics of Hispanic clients in specialty substance abuse treatment, as compared to non-Hispanic White clients. Hispanic clients are in treatment more often for heroin use and are referred to treatment more often by the criminal justice system. More White clients receive individual counseling than Hispanic clients. Hispanic clients have fewer co-occurring mental disorders than White clients, but a similar history of mental health treatment. These findings set the stage for refining the agenda to develop the most effective treatments for Hispanics with substance use disorders.

Are Racial Disparities in Alcohol Treatment Completion Associated With Racial Differences in Treatment Modality Entry? Comparison of Outpatient Treatment and Residential Treatment in Los Angeles County, 1998 to 2000

OBJECTIVE

To determine whether racial and ethnic disparities in publicly funded alcohol treatment completion are due to racial differences in attending outpatient and residential treatment.

METHODS

Statistical analysis of alcohol treatment completion rates using alcohol treatment patients' discharge records from all publicly funded treatment facilities in Los Angeles County from 1998 to 2000 (n = 10,591).

RESULTS

Among these patients, African American (OR = 0.52; 95% CI 0.47, 0.57) and Hispanic (OR = 0.89; 95% CI 0.81, 0.99) patients were significantly less likely to complete treatment as compared with White patients. We found that the odds of being in outpatient versus residential care were 1.42 (95% CI 1.29, 1.55) and 2.05 (95% CI 1.85, 2.26) for African American and Hispanic alcohol treatment patients, respectively, compared with White patients. Adjusting for addiction characteristics, employment, other patient-level factors that might influence treatment enrollment, and unobserved facility-level differences through a random effects regression model, these odds increased to 1.89 (95% CI 1.22, 2.94) for African American and to 2.12 (95% CI 1.40, 3.21) for Hispanics. We developed a conditional probability model to assess the contribution of racial differences in treatment modality to racial disparities in treatment completion. Estimates from this model indicate that were African American and Hispanic patients observed in outpatient care in this population to have the same probability of receiving residential care as White patients with otherwise similar characteristics, the White-African American difference in completion rates would be reduced from 13.64% (95% CI 11.58%, 15.71%) to 11.09% (95% CI 8.77%, 13.23%) and the White-Hispanic difference would disappear, changing from 2.63% (95% CI 0.29%, 4.95%) to -0.45% (-3.52%, 2.43%).

CONCLUSION

It appears that reductions in racial disparities in treatment completion could be gained by increasing enrollment in residential alcohol treatment for African American and Hispanic alcohol abusers in Los Angeles County. Further research addressing why minority alcohol abusers are less likely to receive residential alcohol treatment should be conducted, as well as research that examines why African American alcohol treatment patients have lower completion rates as compared with White patients regardless of treatment modality.

Interpersonal violence exposure and alcohol treatment utilization among medical inpatients with alcohol dependence

The goal of this study was to examine the association between interpersonal violence exposure and utilization of alcohol treatment after medical hospitalizations among adults with alcohol dependence. We analyzed data collected from a prospective cohort of 238 adults with alcohol dependence who were inpatients in a large urban hospital. Participants who reported interpersonal violence victimization had 1.6 times the odds (adjusted odds ratio = 1.64, 95% confidence interval = 0.92-2.91) of receiving alcohol treatment during the year after hospitalization compared to participants with no violence exposure. Recent (past 3 months) exposure to violence was not more strongly related to receipt of treatment than any lifetime violence exposure. Results suggest that a history of interpersonal violence victimization may be associated with an increased odds of alcohol treatment utilization following a medical hospitalization. Therefore, clinicians should be optimistic about identifying and referring patients who have experienced interpersonal violence to alcohol treatment. Moreover, given the potentially high prevalence of interpersonal violence exposure among inpatient populations at large urban hospitals, alcohol treatment providers should develop methods to address both alcohol dependence and violence recovery.

Treatment Seeking in Populations in Urban and Rural Settings on the Border

BACKGROUND

Only a small proportion of persons with alcohol or drug problems seek help in the form of treatment for these problems. To examine service disparities among Hispanics living in urban and rural border areas, an improved understanding of factors associated with service seeking is needed for this population.

METHODS

In-person interviews were conducted with a sample of 1,200 colonia residents and urban residents living along the Texas border with Mexico. For the present study, the dataset was limited to Hispanic respondents (85% of the sample) and those who reported any indicator of need for treatment (38% of the sample). There were 380 respondents who met these criteria. Treatment seeking was measured by any past attempt, successful or unsuccessful, to obtain treatment or by their present stated desire for treatment. Factors influencing treatment seeking were compared across 3 sites.

RESULTS

Path analyses indicated that, after taking demographics into account, severity of need (the total number of drug-related and alcohol-related problems experienced by an individual) was a strong influence on treatment seeking, but income-related variables were more influential than severity of need in 1 site. Generation of immigration was positively related to treatment seeking in 2 sites, and in colonias, high religiosity was related to treatment seeking. In 2 sites, need severity was related to neighborhood variables. In colonias, need severity was related to low income and low religiosity.

CONCLUSIONS

This framework for understanding treatment seeking in border communities suggests that pathways to treatment seeking vary by locality in ways that may reflect variations in local environments and service systems. Design of outreach efforts should be tailored to the unique social and service system challenges of each local community. Although service seeking is low overall, findings are suggestive of an inequitable service access structure in 1 site where need is not the predominant factor for treatment seeking.

Substance abuse prevalence and treatment among Latinos and Latinas

Substance abuse prevalence rates for Latinos/as generally mirror those of the general U.S. population; however, a number of indicators of assimilation to U.S. culture as well as sociodemographic variables predict substance use and abuse among this group. Latinos/as have poorer outcomes in substance abuse treatment programs. Yet there is little empirical evidence that explains the problems these individuals experience in treatment, and there are few studies on the use and effectiveness of mutual help groups among this population. New developments in the conceptualization and measurement of acculturation will lead to a greater understanding of the role of culture in the prevalence and treatment of substance-related problems.

Needs and scientific opportunities for research on substance abuse treatment among Hispanic adults

The results of a focused search of the literature on empirical studies of substance abuse treatment outcomes with Hispanic adults are reviewed. Also provided are key research opportunities and recommendations on substance abuse treatment for Hispanics. The paper is divided into two major sections: the first focuses on behavioral drug treatment studies on Hispanic adults, and the second identifies published original articles in pharmacotherapy, namely that more empirical research is needed to determine which treatments are efficacious with Hispanic populations. For treatment modalities not associated with promising effect sizes with Hispanic samples, cultural modifications may be needed to improve the compatibility of the treatment with Hispanic culture. For those treatments found to have promising effect sizes with various Hispanic subgroups, with Hispanics at different levels of acculturation, and with Hispanics from various socioeconomic backgrounds. The authors stress the need for theory-driven interventions to be developed specifically for well-characterized Hispanic subgroups (e.g., suburban middle-income Puerto Ricans living in the Northeast).

Relationship of depressive symptoms and mental health functioning to repeat detoxification

To better understand residential detoxification use, we assessed the roles of depressive symptoms (DS) and mental health functioning (MHF) on repeat detoxification. A prospective cohort of residential detoxification patients (N=400) without primary medical care was followed over 2 years at 6-month intervals. Subsequent detoxification admissions were examined using a statewide administrative database and DS (Center for Epidemiologic Studies Depression Scale) and MHF (SF-36 mental component summary subscale) measurements at follow-up. Incidence rate ratios of return to detoxification were estimated using multivariable longitudinal Poisson regression. In separate analyses, greater DS and worse MHF predicted higher detoxification use rates. Clinically significant worsening (10 points) of DS and MHF on objective scales predicted a 20% increased rate of detoxification readmission. Male sex, heroin as a problem substance, and race/ethnicity each predicted detoxification use. These data suggest that identifying individuals with DS or worse MHF after detoxification may provide opportunities for clinical intervention to reduce recurrent residential detoxification.

Race, Managed Care, And The Quality Of Substance Abuse Treatment

The adoption of managed behavioral health care by state Medicaid agencies has the potential to increase the quality of treatment for racial minorities by promoting access to substance abuse treatment and creating more appropriate utilization patterns. This paper examines three indicators of quality for white, Black, and Hispanic Medicaid clients who received substance abuse treatment in Massachusetts between 1992 and 1996. It evaluates whether a managed behavioral health care carve-out in FY1993 had a positive or negative effect on access, continuity of care, and 30-day re-admissions. Prior to managed care, access and continuity were worse for minorities than for whites. For all clients under managed care, access and continuity improved between 1992 and 1996. Access improved more for Hispanic clients relative to other racial groups. Continuity improved more for Black clients relative to other racial groups. Although seven-day and 30-day re-admissions also increased following managed care, the rate of increase was not significantly greater for minorities. Although managed care had a beneficial impact on the quality of treatment for minority clients, the percent of minority Medicaid-eligible clients who accessed treatment and the percent who achieved continuity of care remained lower than for whites in every year of the study. Managed care reduced, but did not overcome, racial disparities in behavioral health care.

The impact of managed care on the substance abuse treatment patterns and outcomes of Medicaid beneficiaries: Maryland's HealthChoice program

The introduction of Medicaid managed care raises concern that profit motives lead to the undersupply of substance abuse (SA) services. To test effects of the Maryland Medicaid HealthChoice program on SA treatment patterns and outcomes, Medicaid eligibility files were linked to treatment provider records and two study designs were used to estimate program impact: a quasi-experimental design with matched comparison groups and a natural experiment. Patient sociodemographic and clinical characteristics were adjusted using multiple regression. Under managed care, there was a shift from residential, correctional-only, and detoxification-only treatment toward outpatient-only treatment. Among beneficiaries entering treatment, those enrolled in managed care organizations (MCOs) had similar utilization and outcomes to those in Medicaid fee-for-service; those enrolling in MCOs during treatment had longer and more intensive episodes and, as a result, better outcomes. Thus, the study disclosed no empirical evidence that health plans respond to capitation by reducing SA services.

Are empirically supported treatments valid for ethnic minorities? Toward an alternative approach for treatment research

The psychological community has given considerable attention to the problem of establishing empirically supported treatments (ESTs). The authors argue that a scientific practice that discriminates against some approaches to knowledge undermines the EST's relevance for communities of color. They examine the EST project's contribution to knowledge of effective treatments for ethnic minorities by considering both how knowledge is constructed and the limits of research (e.g., external validity). Alternatives on how to best contribute to treatment research of clinical utility with diverse populations are articulated. An approach for treatment research, derived from an integration of the hypothesis-testing and discovery-oriented research approaches, is presented, and recommendations to advance treatment research with ethnic minority communities are offered.

Prevalence and correlates of substance use disorders among older adolescents in Puerto Rico and the United States: a cross-cultural comparison

Although there are substantial data on adolescent substance use, little systematic research has studied the prevalence of adolescent substance disorders in general populations, let alone cultural differences in disorder prevalence. In this paper we report the prevalence and correlates of alcohol and drug use and disorder among older adolescents on Puerto Rico (PR) and in the United States (US). Data come from an island-wide survey of the PR general residential population (15-18 year old subsample, unweighted N=922) fielded in 1997, and from the National Comorbidity Survey of the US household population (15-18 year old subsample, unweighted N=641), fielded in 1991. Both surveys used a similar standardized interview based on the Composite International Diagnostic Interview (CIDI) to generate DSM-IV diagnoses. Bivariate analyses and logistic regression were used. The major findings are: (1) US youth report higher rates of lifetime alcohol and drug use and substance-related disorder than PR youth; (2) the transition to abuse or dependence occurs for one-third of US drinkers, one-fifth of drinkers in PR, and about one-half of the drug users in both US and PR; (3) there are marked variations across sites in the types of symptoms substance users are likely to experience; (4) with the exception of family income, most correlates operate similarly in both sub-samples; and (5) the majority of both US and PR youth with a past year substance use disorder did not report any service utilization in the past year.