Biomedical subjects

Ana Mari Cauce

Publications and source records attributed to Ana Mari Cauce.

14 recordsLinked to original sources

PubMed2006

Improving drug treatment services for Hispanics: research gaps and scientific opportunities.

Delivery of services to Hispanic drug users remains a great challenge, as shown by low service access and retention, and disproportionate negative consequences of drug abuse in the Hispanic population. This paper provides a critical analysis of current services research on Hispanics with drug abuse problems, identifies gaps in the knowledge, and offers recommendations for scientific opportunities to address these gaps, focusing on four central needs: (1) the need to understand the circumstances of Hispanics in their own communities (i.e., community context); (2) the need to develop and test service delivery models tailored to Hispanics' circumstances and special needs; (3) the need to remove client, provider, and system barriers to utilization; and (4) the need to establish links between drug abuse services, social services, and other service sectors to optimize treatment outcomes. The authors suggest an approach that begins with a focus on the local Hispanic community and builds understanding of the cultural context, inclusion of indigenous resources, recognition of barriers to enrollment and retention, and coordination of related services.

Hispanic or Latino↗

PubMed2006

Characteristics of lesbian, gay, bisexual, and transgender individuals entering substance abuse treatment.

Previous research has suggested that lesbian, gay, bisexual, and transgender (LGBT) individuals enter treatment for substance abuse with more severe problems than heterosexual individuals. However, methodological difficulties, particularly the difficulty of obtaining a representative sample, have limited the ability to draw conclusions about LGBT individuals who receive services for substance abuse. This study took advantage of a unique opportunity to examine a representative sample of openly LGBT clients receiving publicly funded substance abuse treatment by using data gathered by treatment providers in Washington State. Baseline differences between openly LGBT and heterosexual clients were compared in a variety of domains. Results demonstrated that openly LGBT clients enter treatment with more severe substance abuse problems, greater psychopathology, and greater medical service utilization when compared with heterosexual clients. When the analyses were stratified based on sex, different patterns of substance use and associated psychosocial characteristics emerged for the LGBT clients. Implications for provision of appropriate services and recommendations to treatment agencies are discussed in this article.

Adult↗

PubMed2006

Inter- and intra-group variability in perceptions of behavior among Asian Americans and European Americans.

Between-group and within-group differences in perceptions of behavior were examined among 74 Asian Americans and 111 European Americans. Participants rated videotaped interactions of Asian American mothers and daughters. Asian Americans, and a more homogeneous sample of Chinese Americans, perceived less maternal control and more reciprocity than did European Americans. Intra-cultural variations in perceptions were also evident, as within-group analyses revealed differences in perceptions based on the generational status of Asian Americans and the degree of multicultural experience of European Americans. Overall, findings suggest that perceptions of behavior are shaped as much by within-group differences in familiarity and experience with the target culture as by between-group differences in ethnicity. Implications for theories of child socialization, multicultural counseling, and observational research are discussed.

Adolescent↗

PubMed2004

Family risk factors and prevalence of dissociative symptoms among homeless and runaway youth.

OBJECTIVE: To examine family risk factors associated with dissociative symptoms among homeless and runaway youth. METHOD: Three hundred and twenty-eight homeless and runaway youth were interviewed using a systematic sampling strategy in metropolitan Seattle. Homeless young people were interviewed on the streets and in shelters by outreach workers in youth service agencies. RESULTS: The current study revealed widespread prevalence of dissociative symptoms among these young people. Multivariate analyses revealed that sexual abuse, physical abuse, and family mental health problems were all positively associated with dissociative symptoms. No gender differences were found for any of the models. CONCLUSIONS: Dissociative behavior is widespread among these youth and may pose a serious mental health concern. Some young people experience numerous stressors, and with few resources and little support available, many may invoke maladaptive strategies such as dissociative behavior to handle such situations, which may in turn be detrimental to their mental health. Unless youth are provided with programs and intervention, the cycle of abuse that they have experienced at home is likely to continue on the street.

Adolescent↗

PubMed2004

Mental disorder and comorbidity among runaway and homeless adolescents.

PURPOSE: To investigate prevalence of mental disorder and comorbidity among homeless and runaway adolescents in small to medium sized cities in four Midwestern states. METHODS: The study presents lifetime, 12-month prevalence, and comorbidity rates for five mental disorders (conduct disorder, major depressive episode, posttraumatic stress disorder, alcohol abuse, and drug abuse) based on UM-CIDI and DISC-R structured interviews from the baseline interviews of a longitudinal diagnostic study of 428 (187 males; 241 females) homeless and runaway adolescents aged 16-19 years (mean age = 17.4 years, SD = 1.05). The data were collected by full-time street interviewers on the streets and in shelters in eight Midwestern cities of various populations. Separate logistic regression models were used to investigate factors associated with meeting criteria for any disorder and two or more disorders. RESULTS: Lifetime prevalence rates were compared with rates for same-aged respondents from the National Comorbidity Survey (NCS). Homeless and runaway adolescents were six times more likely than same-aged NCS respondents to meet criteria for two or more disorders and were from two to 17 times more likely to meet criteria for individual disorders than. CONCLUSIONS: Homeless and runaway adolescents in small and mid-sized Midwestern cities report significant levels of mental disorder and comorbidity that are comparable and often exceed that reported in studies of larger magnet cities.

Adolescent↗

PubMed2004

Victimization and posttraumatic stress disorder among homeless adolescents.

OBJECTIVE: To examine street victimization and posttraumatic stress symptoms among urban homeless adolescents and to test whether emotional numbing and avoidance represent distinct posttraumatic stress disorder (PTSD) symptom clusters. METHOD: Structured, private interviews were conducted with homeless adolescents (N = 374) in the Seattle metropolitan area (95% response rate) from 1995 to 1998. RESULTS: Eighty-three percent of street youths were physically and/or sexually victimized after leaving home. Approximately 18% of these youths met research criteria for PTSD. Results from a confirmatory factor analysis suggest that disaggregating symptoms of avoidance from symptoms of emotional numbing provides a better fit of the data than the current DSM-IV model in which these symptoms are combined in one factor. CONCLUSIONS: Sexual and physical victimization are serious threats for homeless adolescents, and those who are victimized are at risk for PTSD. Results challenge the belief that symptoms of avoidance and numbing represent one unified cluster in this population.

Adolescent↗

PubMed2003

Work-parenting linkages among dual-earner couples at the transition to parenthood.

This study evaluates the impact of work experiences on parenting quality during the transition to parenthood. Dual-earner parents (n = 83) completed measures of work experiences (autonomy and interpersonal atmosphere). Parenting was observed twice, 3 months apart. Hierarchical regression analyses showed that mothers who reported a more negative interpersonal atmosphere at work showed decreases in positive parenting and increases in negative parenting over time, after controlling for their occupational status and general well-being. Mothers' work experiences also predicted changes in fathers' observed parenting. In contrast, fathers' work experiences were largely unrelated to fathers' or mothers' parenting. With one exception, parents' occupational status did not moderate work-parenting relationships, and feelings of role overload did not mediate these relationships.

Adult↗

PubMed2002

Perpetrators of early physical and sexual abuse among homeless and runaway adolescents.

OBJECTIVE: To examine abuse specific variables among homeless and runaway adolescents and to look at perpetrators of childhood abuse. METHOD: A total of 372 homeless and runaway adolescents were interviewed using a systematic sampling strategy in metropolitan Seattle. Young people were interviewed on the streets and in shelters by outreach workers in youth service agencies. RESULTS: Approximately one-half of these young people reported being physically abused and almost one-third experienced sexual abuse. Females experienced significantly higher rates of sexual abuse compared to males, and sexual minority youth experienced significantly higher rates of physical and sexual abuse compared to heterosexual youth. Average duration of physical and sexual abuse was 5 and 2 years, respectively. Both types of abuse were rated as extremely violent by more than half of those who were abused. The average number of different perpetrators of physical and sexual abuse was four and three, respectively. Biological parents were the majority of perpetrators for physical abuse whereas nonfamily members most often perpetrated sexual abuse. Average age of perpetrators was late 20s to early 30s and the majority of perpetrators were male for both types of abuse. CONCLUSIONS: The pattern of exploitation and victimization within the family may have serious and cumulative developmental consequences for these youth as they enter the street environment. Early intervention programs are needed to break the cycle of exploitation and abuse that adolescents experience within the family. Without intervention, many of these youth may be at risk of future exploitation and re-victimization out on the street.

Adolescent↗

PubMed2002

Cultural and contextual influences in mental health help seeking: a focus on ethnic minority youth.

In this article, a mental health help-seeking model is offered as a framework for understanding cultural and contextual factors that affect ethnic minority adolescents' pathways into mental health services. The effects of culture and context are profound across the entire help-seeking pathway, from problem identification to choice of treatment providers. The authors argue that an understanding of these help-seeking pathways provides insights into ethnic group differences in mental health care utilization and that further research in this area is needed.

Adolescent↗

PubMed2002

Challenges faced by homeless sexual minorities: comparison of gay, lesbian, bisexual, and transgender homeless adolescents with their heterosexual counterparts.

OBJECTIVES: The goal of this study was to identify differences between gay, lesbian, bisexual, and transgender (GLBT) homeless youths and their heterosexual counterparts in terms of physical and mental health difficulties. METHODS: A sample of 84 GLBT adolescents was matched in regard to age and self-reported gender with 84 heterosexual adolescents. The 2 samples were compared on a variety of psychosocial variables. RESULTS: GLBT adolescents left home more frequently, were victimized more often, used highly addictive substances more frequently, had higher rates of psychopathology, and had more sexual partners than heterosexual adolescents. CONCLUSIONS: Homeless youths who identify themselves as members of sexual minority groups are at increased risk for negative outcomes. Recommendations for treatment programs and implications for public health are discussed.

Adolescent↗

PubMed1987

Long term effects of a systems-oriented school prevention program.

This study documents three-year effects of a grade school systems-oriented primary prevention program based on the Yale Child Study Center model. Follow-up indicated that children receiving the intervention performed significantly better on various indices, mainly academic. Implications of these findings are discussed.

Achievement↗

PubMedDate not supplied

Substance use and delinquency during adolescence: a prospective look at an at-risk sample.

This paper focuses on the relationship between adolescent substance use and delinquent behavior in a sample of homeless young people. Confirmatory factor analyses indicated that delinquency and substance use are best described as discrete factors, and competing theoretical models of the longitudinal association between these two factors were examined using structural equations modeling techniques. The results suggest that delinquent behavior is associated with changes in alcohol, marijuana, and drug use across time. This effect was statistically significant over relatively brief lags in time of six months or less. Combined with previous results, these findings challenge the utility of single-factor explanations of adolescent deviance for at-risk populations and suggest that the relationship between substance use and externalizing across time may be more dynamic than previously thought. Implications for intervention are also discussed.

Adolescent↗

PubMedDate not supplied

Sequential progression of substance use among homeless youth: an empirical investigation of the gateway theory.

We examined the sequence of substance-use initiation in 375 street youth (age 13-21) who were interviewed from 1994-99 in Seattle, Washington. Based on the "gateway theory," participants were categorized into six profiles to describe the order in which they initiated use of various substances (i.e., alcohol, marijuana, other drugs), or classified as nonprogressors if they had not tried all three classes of drugs. Youth progressing in the hypothesized gateway order (i.e., alcohol preceding marijuana, followed by other drugs) initiated their use at an earlier age than youth who had not progressed through all three substance classes. However, there was no relationship between a substance initiation profile and current substance-use. Implications include the recognition that street youth may follow different patterns of use than normative groups, and that interventions geared toward youth who use substances heavily must include contextual factors, in addition to substance-use history.

Adolescent↗

PubMedDate not supplied

Studying the effects of early child care experiences on the development of children of color in the United States: toward a more inclusive research agenda.

Evidence is presented of the different cultural and ecological contexts affecting early child care for families of color. It is argued that improvements on previous research require a fundamental shift in how race, ethnicity, and culture as psychological variables are examined. Furthermore, to avoid the pitfalls and failures of previous research, new research must incorporate expanded models of child care and development in childhood. The integrative model of development for children of color proposed by Garcia Coll et al. (1996) is presented as a basis for developing more specific ecological models relevant to addressing child care issues in ethnic minority families. Finally, priority areas for future research are recommended to stimulate and enable child care researchers to adopt a more inclusive view of child care and its effects.

Black People↗