Which Mexican-Americans underutilize health services?

Identifying Risk for Onset of Major Depressive Episodes in Low-Income Latinas During Pregnancy and Postpartum

This study aimed to identify subgroups of pregnant women at imminent (1 year) risk for major depressive episodes. Participants were 84 low-income, predominantly Mexican women using public sector obstetrics services who participated in monthly interviews during pregnancy and up to 6 months postpartum. Participants were designated a priori as “more vulnerable” or “less vulnerable” to future perinatal depression based on evidence of mood regulation problems defined as (a) a self-reported history of major depressive episodes, (MDE) and/or (b) high current depressive symptom scores on a continuous depression scale. Two definitions of a major depressive episode based on meeting 2 or 3 DSM-IV MDE criteria, were used to measure the incidence of a new major depressive episode. Results suggest that more vulnerable groups (i.e., with the greatest mood regulation problems) had a higher incidence of major depressive episodes than less vulnerable groups. Implications for screening and developing preventive interventions for postpartum depression are discussed.

Community Mental Health Services for Hispanics: A Test of the Culture Compatibility Hypothesis

It has been reported repeatedly thatHispanics underuse available mental health services because those services were not compatible with Hispanic culture. Data collected and presented in an earlier study were further analyzed to determine whetherHispanic clients remained in treatment longer if they were served by Hispanic staffandlor at an Hispanic community mental health center. These clients were found to have lower dropout rates and to have received more individual therapy, than did those who received services from non-Hispanic personnel and/or agencies. The implications of these findings for enhancing the use of mental health services by Hispanics are discussed.

Chicanas/os and Mental Health Services

This article reviews recent literature pertaining to Chicanas/os’ utilization of conventional mental health services, their counselor preferences, and the psychological testing and assessment of Chicanas/os. Chicanas/os likely underutilize mental health services, instead preferring family or nontraditional helpers for assistance. However, both Chicanas/os’ level of identification with their indigenous culture as well as their level of acculturation to the majority culture appear to affect their use of services and counselor preferences. Despite longstanding concerns ranging from language barriers to clinician bias in interpreting test results, the literature continues to lack validation studies that specifically support the use of many major psychological tests with Chicanas/os. Unfortunately, these instruments continue to be routinely used clinically to assess Chicana/o clientele, even though the literature cautions that these instruments may generate an inaccurate picture of Chicanas/os’ psychological functioning. Recommendations for counseling practice and future research concerning Chicanas/os are offered.

Disparities in Treatment and Service Utilization Among Hispanics and Non-Hispanic Whites with Bipolar Disorder

OBJECTIVES

Due to the serious and recurrent nature of bipolar disorder, continuous long-term medication treatment is typically recommended. Little is known about whether these treatment recommendations are effectively implemented for Hispanics. This study examined differences in mood stabilizer use and mental health service utilization between adult English-speaking Hispanic and non-Hispanic white respondents with bipolar disorder.

METHODS

The sample included 163 participants with lifetime bipolar I and II disorders in the National Comorbidity Survey Replication. Demographics, symptom presentation, and acculturation were examined as covariates.

RESULTS

None of the 26 Hispanic respondents were taking mood-stabilizing medication, compared to 21 % of non-Hispanic whites, and Hispanics were less likely to receive medications for emotional problems, see a professional for manic episodes, or attend psychotherapy. Even after accounting for differences in symptom profiles and sociodemographics, ethnicity continued to be a significant predictor of mood stabilizer use and psychotherapy attendance. There was a non-significant trend toward lower acculturation among Hispanics being associated with even poorer service utilization.

CONCLUSIONS

No Hispanics were receiving minimally adequate treatment for their bipolar disorder. Future research should focus on identifying the barriers that lead to these stark ethnic disparities in treatment.

Latino suicidal adolescent psychosocial service utilization: The role of mood fluctuations and inattention

BACKGROUND

Little is known about the specific factors related to whether or not Latino adolescents with suicide ideation (SI) will seek services. Utilizing Andersen's Behavior Model of Health Services Use (2008) the goal of this study is to identify the factors related to utilization of mental health services by Latino adolescents with SI to inform and improve suicide prevention efforts.

METHOD

Data from Wave 1 of the National Longitudinal Study of Adolescent Health was examined. Predispositional (gender, age), enabling/disabling (income, lack of insurance, difficulty obtaining medical care), and need (depressed mood, suicide attempt, perceived health, impulsivity, mood fluctuations, difficulties with attention, etc.) variables were examined via logistic regression as potential correlates of mental health service utilization.

RESULTS

Twenty-eight percent of the Latino adolescents with suicidal ideation (SI) in our sample received mental health services. Need factors such as daily mood fluctuations within the past 12 months (OR=4.78) and frequent difficulty focusing attention within the past week (OR=4.96), but not impulsivity, were associated with an increased likelihood of receiving mental health services. No additional associations were observed.

LIMITATIONS

The current study is based on cross-sectional data. Therefore, statements about causality cannot be made.

CONCLUSIONS

These findings suggest that emotion regulation (e.g., daily mood fluctuations) and neurocognitive factors (e.g., difficulty with focusing attention) may be important factors to consider in the clinical assessment of Latino adolescents with SI.

Perceived mental illness stigma, intimate relationships and sexual risk behavior in youth with mental illness

The current study examines the role of mental illness-related stigma on romantic or sexual relationships and sexual behavior among youth with mental illness (MI), including youths' experiences of stigma, the internalization of these experiences, and the behavior associated with managing stigma within romantic and sexual relationships. We conducted in-depth interviews with N=20 youth with mental illness (MI) (55% male, 16-24 years, 75% Latino) from 4 psychiatric outpatient clinics in New York City. We conducted a thematic analysis to investigate shared experiences of MI stigma and its impact on youth's sexual or romantic relationships and associated behaviors. Our analysis revealed four main themes: 1) societal perceptions of those with MI as partners (societal stigma); 2) individual experiences of stigma within relationships (individual level); 3) internalized stigma of self as a partner (social-psychological processes); and 4) managing a stigmatized identity, of which some of the behaviors directly placed them at increased risk for HIV. We found that just under half of the sample (n=9/20) endorsed all themes, including engaging in HIV/STI sexual risk behaviors as a method to manage a stigmatize identity, which suggests that MI stigma and sexual risk may be linked. We discuss differences by gender and diagnosis. Findings provide new information for providers and researchers to address on the role of stigma experiences in the romantic and sexual behavior of youth in psychiatric treatment. Implications for stigma and HIV/STI prevention interventions are discussed.

The cultural influences on help-seeking among a national sample of victimized Latino women

The current study examined the influence of legal status and cultural variables (i.e., acculturation, gender role ideology and religious coping) on the formal and informal help-seeking efforts of Latino women who experienced interpersonal victimization. The sample was drawn from the Sexual Assault Among Latinas (SALAS) Study that surveyed 2,000 self-identified adult Latino women. The random digit dial methodology employed in high-density Latino neighborhoods resulted in a cooperation rate of 53.7%. Women who experienced lifetime victimization (n = 714) reported help-seeking efforts in response to their most distressful victimization event that occurred in the US. Approximately one-third of the women reported formal help-seeking and about 70% of women reported informal help-seeking. Help-seeking responses were generally not predicted by the cultural factors measured, with some exceptions. Anglo orientation and negative religious coping increased the likelihood of formal help-seeking. Positive religious coping, masculine gender role and Anglo acculturation increased the likelihood of specific forms of informal help-seeking. Latino orientation decreased the likelihood of talking to a sibling. Overall, these findings reinforce the importance of bilingual culturally competent services as cultural factors shape the ways in which women respond to victimization either formally or within their social networks.

Mental health service utilization for psychiatric disorders among Latinos living in the United States: the role of ethnic subgroup, ethnic identity, and language/social preferences

PURPOSE

To examine aspects of Latino experience in the US as predicting service utilization for mood, anxiety, and substance disorders.

METHODS

Latino participants 18 and older in the NESARC (N = 6,359), a US national face to face survey. Outcomes were lifetime service utilization for DSM-IV lifetime mood/anxiety or substance disorders, diagnosed via structured interview (AUDADIS-IV). Main predictors were ethnic subgroup, ethnic identity, linguistic/social preferences, nativity/years in the US, and age at immigration.

RESULTS

Higher levels of Latino ethnic identity and Spanish language/Latino social preferences predicted lower service utilization for mood disorders [ethnic identity OR = 0.52, language/social OR = 0.44] and anxiety disorders [ethnic identity OR = 0.67, language/social OR = 0.47], controlling for ethnic subgroup, disorder severity, time spent in the US, and economic and practical barriers Service utilization for alcohol/drug disorders was low across all Latino subgroups, without variation by examined predictors.

CONCLUSION

Ethnic/cultural factors are strong determinants of service utilization for mood/anxiety, but not substance use disorders among Latinos in the US strategies to increase service utilization among Latinos with psychiatric disorders should be disorder specific, and recognize the role of ethnicity and identity as important components of a help-seeking model.

Perceived Mental Illness Stigma Among Youth in Psychiatric Outpatient Treatment

This research explores the experiences of mental illness stigma in 24 youth (58.3% male, 13-24 years, 75% Latino) in psychiatric outpatient treatment. Using Link and Phelan's (2001) model of stigmatization, we conducted thematic analysis of the interview texts, examining experiences of stigma at individual and structural levels, in addition to the youths' social-psychological processes. Youth in psychiatric treatment acknowledged that their larger cultural context holds pejorative viewpoints toward those with mental illness and reported experiences of stigma within their families and social networks. Our results also offer insight into the social-psychological processes of stigma, highlighting how labeling may influence their self-concept and the strategies in which youth engage to manage a stigmatized identity. We discuss differences in stigma experiences by gender, age, and diagnosis. Findings provide new information on the stigma experiences of youth in psychiatric treatment and suggest that a multilevel approach to reduce stigma is warranted.

Mental health treatment fearfulness and help-seeking

A majority of people meeting the criteria for mental disorders underutilize mental health services. Treatment fearfulness is a barrier to help-seeking. This study explores the way treatment fearfulness affects the help-seeking behaviour of individuals who sought help from the Community Mental Health Centre. A total of 290 participants completed a structured questionnaire. Information was obtained on a number of variables, including orientation toward utilization of social networks, attitudes toward seeking professional psychological help, opinions about psychiatry, and fears about therapy. Factor analysis was conducted on the scale, measuring fears about therapy. Those with fewer fears about therapy have more positive network orientation, more positive attitudes toward seeking professional psychological help, and more positive opinions about psychiatry so it is more possible for those individuals to visit a mental health service sooner than those with more fears. Reducing the delays in individuals initiating treatment requires clearer understanding of the contributing factors.

Examining Latino differences in mental healthcare use: the roles of acculturation and attitudes towards healthcare

Latinos are less likely to use mental health services compared to non-Latino whites, but little research has examined the relative contribution of acculturation and attitudes towards healthcare. In the current study, we analyze data from a nationally representative sample of Mexicans, Cubans, Puerto Ricans and non-Latino whites from the 2002-2003 Medical Expenditure Panel Survey (n = 30,234). Findings show different utilization patterns in use of specialty, non-specialty, and any type of mental healthcare across the three Latino subgroups. The predictive efficacy of acculturation variables on ethnic group differences varies by subgroup. Self-reliant attitudes towards healthcare are associated with lower use, but these attitudes do not explain the ethnic gaps in use.

Differences between immigrant and non-immigrant groups in the use of primary medical care; a systematic review

Background

Studies on differences between immigrant and non-immigrant groups in health care utilization vary with respect to the extent and direction of differences in use. Therefore, our study aimed to provide a systematic overview of the existing research on differences in primary care utilization between immigrant groups and the majority population.

Methods

For this review PubMed, PsycInfo, Cinahl, Sociofile, Web of Science and Current Contents were consulted. Study selection and quality assessment was performed using a predefined protocol by 2 reviewers independently of each other. Only original, quantitative, peer-reviewed papers were taken into account. To account for this hierarchical structure, logistic multilevel analyses were performed to examine the extent to which differences are found across countries and immigrant groups. Differences in primary care use were related to study characteristics, strength of the primary care system and methodological quality.

Results

A total of 37 studies from 7 countries met all inclusion criteria. Remarkably, studies performed within the US more often reported a significant lower use among immigrant groups as compared to the majority population than the other countries. As studies scored higher on methodological quality, the likelihood of reporting significant differences increased. Adjustment for health status and use of culture-/language-adjusted procedures during the data collection were negatively related to reporting significant differences in the studies.

Conclusion

Our review underlined the need for careful design in studies of differences in health care use between immigrant groups and the majority population. The results from studies concerning differences between immigrant and the majority population in primary health care use performed within the US might be interpreted as a reflection of a weaker primary care system in the US compared to Europe and Canada.

Engaging Mexican origin families in a school-based preventive intervention

This study describes a culturally sensitive approach to engage Mexican origin families in a school-based, family-focused preventive intervention trial. The approach was evaluated via assessing study enrollment and intervention program participation, as well as examining predictors of engagement at each stage. Incorporating traditional cultural values into all aspects of engagement resulted in participation rates higher than reported rates of minority-focused trials not emphasizing cultural sensitivity. Family preferred language (English or Spanish) or acculturation status predicted engagement at all levels, with less acculturated families participating at higher rates. Spanish-language families with less acculturated adolescents participated at higher rates than Spanish-language families with more acculturated adolescents. Other findings included two-way interactions between family language and the target child's familism values, family single- vs. dual-parent status, and number of hours the primary parent worked in predicting intervention participation. EDITORS' STRATEGIC IMPLICATIONS: The authors present a promising approach-which requires replication-to engaging and retaining Mexican American families in a school-based prevention program. The research also highlights the importance of considering acculturation status when implementing and studying culturally tailored aspects of prevention models.

The Latino mental health project: a local mental health needs assessment

In this article, we present the results of a local needs assessment of the mental health experiences, service needs, and barriers to treatment-seeking of the Latino population in Worcester, Massachusetts. Overall, participants reported relatively high rates of experiences with symptoms of mental health problems, they indicated using a range of both formal and alternative mental health services, and they noted a variety of instrumental, attitudinal, and culturally-specific barriers to seeking mental health services. Findings are discussed with regards to the role that community-driven research can play in advancing efforts to provide relevant services to underserved populations.

“It’s Like Going through an Earthquake”: Anthropological Perspectives on Depression among Latino Immigrants

Depression is one of the most prevalent mental illnesses in the community and is responsible for a significant amount of disability. According to epidemiological and primary care studies, Latinos suffer from depression at high rates. This paper examines in depth Latinos' conceptions of depression and their attitudes towards and expectations of mental health treatment. The aim of this paper is to summarize several qualitative studies examining Latinos' cultural understandings of mental health in general and depression in particular, as well as to obtain information about the barriers to care that this community experienced. The results are a compilation of findings from four different research projects in New Jersey and New York that examined diverse Latinos' conceptions of mental health, treatment and barriers to care.

Latino adults' access to mental health care: a review of epidemiological studies

Since the early 1980s, epidemiological studies using state-of-the-art methodologies have documented the unmet mental health needs of Latinos adults in the U.S. and Puerto Rico. This paper reviews 16 articles based on seven epidemiological studies, examines studies methodologies, and summarizes findings about how Latino adults access mental health services. Studies consistently report that, compared to non-Latino Whites, Latinos underutilize mental health services, are less likely to receive guideline congruent care, and rely more often on primary care for services. Structural, economic, psychiatric, and cultural factors influence Latinos' service access. In spite of the valuable information these studies provide, methodological limitations (e.g., reliance on cross-sectional designs, scarcity of mixed Latino group samples) constrict knowledge about Latinos access to mental health services. Areas for future research and development needed to improve Latinos' access and quality of mental health care are discussed.

Obstacles for rural American Indians seeking alcohol, drug, or mental health treatment

The purpose of this study was to identify factors associated with 4 clusters of obstacles (self-reliance, privacy issues, quality of care, and communication and trust) to mental health and substance abuse treatment in 3 treatment sectors for residents of 3 reservations in the United States. Participants (N=3,084) disclosed whether they had sought treatment for emotional, drug, or alcohol problems in the past year and, if so, whether they had faced obstacles in obtaining care from Indian Health Services, tribal services, and other public or private systems. Correlates of these obstacles included negative social support, instrumental social support, utility of counselors, utility of family doctors, treatment sector, treatment type, diagnosis of an anxiety disorder, and tribe.

Racial and ethnic differences in the mental health problems and use of mental health care

OBJECTIVES

We compared rates of mental health problems and use of mental health care across multiple racial and ethnic groups using secondary data from a large, nationally representative survey.

METHODS

We pooled cross-sectional data from the 2001-2003 National Surveys on Drug Use and Health. Our sample included 134,875 adults classified as white, African American, American Indian/Alaskan Native, Asian, Mexican, Central and South American, Puerto Rican, other Hispanic-Latino, or those with multiple race and ethnicities. For each group, we estimate the past year probability of: (1) having 1 or more mental health symptoms in the past year, (2) having serious mental illness in the past year, (3) using mental health care, (4) using mental health care conditional on having mental health problems, (5) reporting unmet need for mental health care, and (6) reporting unmet need for mental health care conditional on having mental health problems.

RESULTS

We found significantly higher rates of mental health problems and higher self-reported unmet need relative to whites among American Indian/Alaskan Natives and lower rates of mental health problems and use of mental health care among African American, Asian, Mexican, Central and South American, and other Hispanic-Latino groups. These differences generally were robust to the inclusion of clinical and socio demographic covariates.

CONCLUSIONS

Overall, our study shows wide variation in mental health morbidity and use of mental health care across racial and ethnic groups in the United States. These results can help to focus efforts aimed at understanding the underlying causes of the differences we observe.

Mental health of undocumented Mexican immigrants: a review of the literature

The Latino population in the United States, the majority of whom are Mexican, is one of the fastest growing. Similarly, the number of undocumented Mexican immigrants (UMIs) continues to swell. However, little is known about UMIs living in the United States, and much less is known about their mental health status. This interdisciplinary review of the literature aims to outline the current state of knowledge regarding the mental health of UMIs in the United States. Themes isolated from the literature include failure to succeed in the country of origin; dangerous border crossings; limited resources; restricted mobility; marginalization/isolation; blame/stigmatization and guilt/shame; vulnerability/exploitability; fear/fear-based behaviors; and stress, depression, and health implications.

From awareness to acknowledgement: the development of concern among Latina mothers of children with disruptive behaviors

The purpose of this study was to describe the process by which Latina mothers become concerned about their children's disruptive behaviors and deem professional help to be a necessary measure. A sample of 62 Latina first-time help seekers were asked to narrate their stories of their children's behavior, the process by which they became concerned, and their decision to seek professional services. Both qualitative and quantitative measures and procedures were used. Key findings include the following. Most mothers described onset after age 3.75. Earlier recognition of disruptive behaviors and earlier concern over these were associated with greater perceptions of functional impairment and with a greater degree of maternal distress at the time of the interview. Increases in awareness and in concern were associated with life events such as moving, migration, and changes in family composition. Mothers often assumed these life events to be causally linked to children's difficulties. Earlier concern did not speed the awareness process. A "saturation point" was a better descriptor of the culmination of maternal concern than "problem recognition" or "problem labeling." School report of negative behavior was the strongest catalyst to problem acknowledgement. Mothers who recognized onset after their children entered school progressed through the concern process significantly faster than mothers who became concerned at younger child ages.

The Tuskegee Legacy Project: history, preliminary scientific findings, and unanticipated societal benefits

This article is intended to provide a relatively complete picture of how a pilot study--conceived and initiated within an NIDCR-funded RRCMOH--matured into a solid line of investigation within that center and "with legs" into a fully funded study within the next generation of NIDCR centers on this topic of health disparities, the Centers for Research to Reduce Oral Health Disparities. It highlights the natural opportunity that these centers provide for multicenter. cross-disciplinary research and for research career pipelining for college and dental school students; with a focus, in this case, on minority students. Futhermore, this series of events demonstrates the rich potential that these types of research centers have to contribute in ways that far exceed the scientific outcomes that form their core. In this instance, the NMOHRC played a central--and critical, if unanticipated--role in contributing to two events of national significance, namely the presidential apology to the African American community for the research abuses of the USPHS--Tuskegee syphilis study and the establishment of the National Center for Bioethics in Research and Health Care at Tuskegee University. Research Centers supported by the NIH are fully intended to create a vortex of scientific activity that goes well beyond the direct scientific aims of the studies initially funded within those centers. The maxim is that the whole should be greater than the sum of its initial constituent studies or parts. We believe that NMOHRC did indeed achieve that maxim--even extending "the whole" to include broad societal impact. well beyond the scope of important, but mere, scientific outcomes--all within the concept and appropriate functions of a scientific NIH-funded research center.

Unpacking cultural factors in adaptation to type 2 diabetes mellitus

BACKGROUND

Race and ethnicity are used as predictors of outcome in health services research. Often, however, race and ethnicity serve merely as proxies for the resources, values, beliefs, and behaviors (ie, ecology and culture) that are assumed to correlate with them. "Unpacking" proxy variables-directly measuring the variables believed to underlie them-would provide a more reliable and more interpretable way of looking at group differences.

OBJECTIVE

To assess the use of a measure of ecocultural domains that is correlated with ethnicity in accounting for variance in adherence, quality of life, clinical outcomes, and service utilization.

DESIGN

A cross-sectional observational study.

PARTICIPANTS

Twenty-six Hispanic and 29 non-Hispanic white VA primary care patients with type 2 diabetes mellitus.

MEASURES

The independent variables were patient ethnicity and a summed score of ecocultural domains representing patient adaptation to illness. The outcomes were adherence to treatment, health-related quality of life, clinical indicators of disease management, and utilization of urgent health care services.

RESULTS

Patient adaptation was correlated with ethnicity and accounted for more variance in all outcomes than did ethnicity. The unique variance accounted for by adaptation was small to moderate, whereas that accounted for by ethnicity was negligible.

CONCLUSIONS

It is possible to identify and measure ecocultural domains that better account for variation in important health services outcomes for patients with type 2 diabetes than does ethnicity. Going beyond the study of ethnic differences alone and measuring the correlated factors that play a role in disease management can advance understanding of the phenomena involved in this variation and provide better direction for service design and delivery.

Disparities in health care by race, ethnicity, and language among the insured: findings from a national sample

BACKGROUND

Racial and ethnic disparities in health care have been well documented, but poorly explained.

OBJECTIVE

To examine the effect of access barriers, including English fluency, on racial and ethnic disparities in health care.

RESEARCH DESIGN

Cross-sectional analysis of the Community Tracking Survey (1996-1997).

SUBJECTS

Adults 18 to 64 years with private or Medicaid health insurance.

MEASURES

Independent variables included race, ethnicity, and English fluency. Dependent variables included having had a physician or mental health visit, influenza vaccination, or mammogram during the past year.

RESULTS

The health care use pattern for English-speaking Hispanic patients was not significantly different than for non-Hispanic white patients in the crude or multivariate models. In contrast, Spanish-speaking Hispanic patients were significantly less likely than non-Hispanic white patients to have had a physician visit (RR, 0.77; 95% CI, 0.72-0.83), mental health visit (RR, 0.50; 95% CI, 0.32-0.76), or influenza vaccination (RR, 0.30; 95% CI, 0.15-0.52). After adjustment for predisposing, need, and enabling factors, Spanish-speaking Hispanic patients showed significantly lower use than non-Hispanic white patients across all four measures. Black patients had a significantly lower crude relative risk of having received an influenza vaccination (RR, 0.73; 95% CI, 0.58-0.87). Adjustment for additional factors had little impact on this effect, but resulted in black patients being significantly less likely than non-Hispanic white patients to have had a visit with a mental health professional (RR, 0.46; 95% CI, 0.37-0.55).

CONCLUSIONS

Among insured nonelderly adults, there are appreciable disparities in health-care use by race and Hispanic ethnicity. Ethnic disparities in care are largely explained by differences in English fluency, but racial disparities in care are not explained by commonly used access factors.

Models of acculturation and health behaviors among Latino immigrants to the US

A basic premise of much of the health research conducted with immigrant groups is that culturally based behaviors change over time as a result of acculturation, i.e., interaction with the mainstream US culture. However, models of acculturation have not taken into account how group-specific characteristics and the varying social and political contexts immigrant groups face may impact the acculturation process. In this study of 150 families, we examined the inter-relationship of indicators of acculturation among two Latino groups to discern the impact of gender and country of origin on the relationship between variables. Results indicated that increased years of residence in the United States had the predictable impact of increased competence in English and increased use of English, but had differing impact by country of origin on the cultural orientation of the respondents' environment and on ethnic identification. Also, gender was associated with differing levels of English language use and with perceived social acceptance, such that males used more English and reported less social acceptance than females. Loading separately from the language and cultural behavior variables, this factor, perceived social acceptance, merits research as a predictor of service use given that respondents understood non-acceptance as resulting from being identified as Latino. not from behaving differently from the mainstream. The differing patterns of association by country of origin and by gender and the measurement issues these raise, highlight the importance of specifying more complex models of a cculturation than is done typically in research with Latinos.

Hispanic cultural norms for health-seeking behaviors in the face of symptoms

This study examines factors that contribute to the delayed use of medical care among Hispanics when chronic disease-related symptoms (warning signs) occur. As an adjunct to a larger project funded by the National Cancer Institute, this study accessed a population of primarily Hispanic, mostly male employees at public work sites in two Arizona counties. Through focus groups and a survey of employees, a model describing the factors underlying health care use was tested. Seriousness of symptoms has the most effect on visits to doctor, with more serious symptoms leading to prompter visits. Faith in God and seriousness of symptoms both are related to the search for a doctor one can trust. Also, a cluster of variables describing past bad experiences, practical barriers, and emotional avoidance are related to the desire to get advice or medical help from someone who is close; these influence the search for a trusted doctor, which in turn leads to prompter visits to doctor.

Ethnic representation in a sample of the literature of applied psychology

A number of authors have raised concerns over the external validity of psychological research. This study examined the extent to which empirical articles include human participants from diverse ethnic backgrounds. Articles published over a 5-year period in 14 selected journals representing 3 applied sub-disciplines of psychology were examined. Of the 2,536 articles coded, only 61% indicated the ethnicity of the participants. For those articles, the ethnic compositions approximated U.S. Census estimates, with the exception of an overrepresentation of African Americans and an underrepresentation of Hispanic Americans. The results imply that although the field is apparently adequately recruiting English speakers, representation of non-English speakers should be increased. To further enhance the external validity of psychological research, ethnicity of participants should be not only specified but also analyzed in relation to the results of a study.

Mental health services for American Indians and Alaska Natives: need, use, and barriers to effective care

This special review summarizes and illustrates the state of our knowledge regarding the mental health needs of American Indians and Alaska Natives. These needs are considerable and pervasive. The discussion begins by reflecting on the limits of psychiatric nomenclature and conceptual frameworks for revealing Native constructions of mental health and mental illness. The experience and manifestation of psychopathology can be both different and the same across cultures, hinging upon the extent to which such basic assumptions as the relationship of mind to body--and spirit in the case of Native people--or the primacy of the individual or social collective are shared. Having set the stage, this paper moves to recent empirical evidence regarding the mental health needs of American Indians and Alaska Natives: we review that evidence and consider it within the broader context of available services. The report closes with a brief overview of the most pressing issues and forces for change afoot in Indian country in the US. Most have to do with the structure and financing of care as tribes and other Native community-based organizations seek to balance self-determination and resource management to arrive at effective, fiscally responsible, culturally informed prevention, treatment, and aftercare options for their members. These changes may herald similar trends among First Nations people to the immediate north.

Limited English proficiency and Latinos' use of physician services

Many Latinos have limited English proficiency and this may negatively affect their use of health care services. To examine this, the authors interviewed 465 Spanish-speaking Latinos and 259 English speakers of various ethnicities who presented to a public hospital emergency department with non-urgent medical problems to assess previous physician visits, sociodemographic characteristics, and level of English proficiency. The proportion of patients who reported no physician visit during the 3 months before study enrollment was not related to English proficiency. However, among the 414 patients who saw a physician at least once, Latinos with fair and poor English proficiency reported approximately 22 percent fewer physician visits (p = 0.020 and p = 0.015, respectively) than non-Latinos whose native language was English, even after adjusting for other determinants of physician visits. The magnitude of the association between limited English proficiency and number of physician visits was similar to that for having poor health, no health insurance, or no regular source of care.

Maternal obesity and glucose intolerance during pregnancy among Mexican-Americans

Low birthweight is uncommon among Mexican-American infants, despite the substantial proportion of mothers who live in poverty. This apparent paradox has generated studies of factors protecting fetal growth, but may have masked other important health problems in the Mexican-American community. Obesity, impaired glucose tolerance and diabetes are common among Mexican-American women of childbearing age and during pregnancy. Prevalence of these conditions is two to four times higher in Mexican-American than in non-Hispanic white women. As obesity and glucose intolerance during pregnancy are associated with fetal overgrowth and increased risk of subsequent obesity and type 2 diabetes in mother and child, the adequacy of birthweight as a measure of maternal and infant risk may be obscured in populations with a high prevalence of these conditions. Their possible contribution to the increasing incidence of obesity and type 2 diabetes in Mexican-American children, adolescents and young adults has not been examined. Appropriate preconception, prenatal and follow-up care may identify high-risk women, improve weight and metabolic status and reduce the severity and impact of diabetes and its complications. However, late or no prenatal care is common among Mexican-American women and the frequency of follow-up care is unknown. As low birthweight is a major public health indicator of maternal and neonatal health, perceived 'good birth outcomes' have reduced health policy, programme and research attention to Mexican-American mothers and infants. Studies of the impact of obesity and glucose intolerance during pregnancy on the birthweights of Mexican-American infants should be undertaken, along with systematic assessment of the subsequent health status and preventive health-care needs of women and children in this population.

Ethnic variations in mental health attitudes and service use among low-income African American, Latina, and European American young women

This study examines the predictors of mental health service use among patients in an ethnically diverse public-care women's clinic. While waiting for their clinic appointments, 187 Latina, African American, and White women were interviewed about their attitudes towards mental illness and mental health services. White women were much more likely to have made a mental health visit in the past than the ethnic minority women. Having a substance use problem, use of mental health services by family or friends, and beliefs about causes of mental illness were all predictors of making a mental health visit.

Hospitalization for mental illness in adolescents: risk groups and impact on the health care system

PURPOSE

To determine the extent and cost of hospitalizations for mental illness among adolescents and to identify differences in acute care hospital use by gender and between racial/ethnic groups.

METHODS

Analysis of discharge data for adolescents, 10 to 19 years of age (n = 27,595), with a principal diagnosis of mental illness from acute care hospitals in California in 1994. Relative risks (RRs) were calculated by race/ethnicity and gender and stratified by race/ethnicity and payment source.

RESULTS

Mental illness accounted for 14.8% of hospitalizations in this age group; the mean length of stay was 10.9 days. Total charges exceeded $300 million. Overall, adolescent boys had a slightly lower risk of hospitalization for mental illness than did adolescent girls (RR = 0.90, 95% confidence interval [CI] = 0.87, 0.92) but a higher risk for certain diagnoses. Overall, nonwhite adolescents had a lower risk of hospitalization for mental illness than did white adolescents: African-Americans (RR = 0.77, 95% CI = 0.74, 0.81), Latinos (RR = 0.32, 95% CI = 0.31, 0.33), and Asians/others (RR = 0.27, 95% CI = 0.26, 0.29). These differences remained significant after stratification by payment source.

CONCLUSIONS

The risk of hospitalization for mental illness among adolescents varies by specific mental illness and by race/ethnicity. In light of the significant human and financial costs associated with hospitalization for mental illness, further research into the determinants of illness and the options for care is warranted.

Barriers to mental health care for Hispanic Americans: a literature review and discussion

The Hispanic American population, the second largest and fastest growing minority population in the United States, faces barriers to access to both medical health and mental health care. This paper examines both financial and cultural barriers to utilization of mental health care services; it is a broad review of the literature and is not intended to be comprehensively detailed. The research review suggests that the financial barrier is a major determinant of mental health service access for Hispanic American populations. Also, nonfinancial barriers such as acculturation are examined. A two-part plan is suggested to reduce both financial and nonfinancial barriers. Very little literature on utilization of substance abuse services was found; suggestions for further research are thus proposed.

Costs and use of public mental health services by ethnicity

This paper used data obtained from Santa Clara County, California, to study the costs and use of public mental health services among ethnic populations (Asians, Blacks, Hispanics, and Whites). The study had access to 12,436 unduplicated users of services. The study found Whites had the highest per capita costs, while Asians incurred the lowest. However, after controlling for other demographic characteristics, Asians incurred higher costs than Whites. This reversal of Whites and Asians occurred because cost distributions are more skewed for Whites than Asians. Asians had the highest median costs and Hispanics the lowest. The top 5% of users incurred about 50% of the total public mental health costs.

When acculturation hurts: the case of immunization

The study examined the relationship between the acculturation of Mexican American mothers in Texas and immunization status of their children between 3 and 24 months of age. Mothers' acculturation, demographic characteristics, and immunization status of their children were assessed in in-person interviews with a sample of Mexican American respondents representative for Texas (n = 2193). Acculturation was measured with ten scales assessing oral and written language use, proficiency, and preference, music and TV viewing preferences, ethnic identity, place where a person was reared, and contacts with Mexico. Immunization status, defined according to the recommendation of the CDC Advisory Committee on Immunization Practices, was determined from official shot records obtained directly from respondents or, for respondents without records, obtained from their health care providers. Regression analysis revealed that acculturation significantly contributed to inadequate immunization status, even when socioeconomic status and other demographic covariates of acculturation were statistically controlled. Mediational analysis revealed that acculturation contributed to inadequate immunization through less positive attitudes toward immunization, a diminished sense of parental responsibility for children's immunization, and more perceived barriers to immunization. It is concluded that culture-specific beliefs encouraging childhood immunization should be fostered among Mexican Americans.

Undertreatment of hypertension in older Mexican Americans

OBJECTIVE

To identify the prevalence of hypertension and factors associated with nontreatment and poor control of hypertension in Mexican Americans aged 65 years and older.

DESIGN

A population-based survey of older Mexican Americans conducted in 1993-1994.

SETTING

Subjects residing in five Southwestern states: Texas, New Mexico, Colorado, Arizona, and California.

PARTICIPANTS

An area probability sample of 3050 noninstitutionalized Mexican American men and women aged 65 and older took part in a 90-minute in-home interview, which included review of all medications taken and two sitting blood pressure measurements.

OUTCOME MEASURES

Measured were previous diagnoses of hypertension, current medication for hypertension, and current blood pressure

RESULTS

Sixty-one percent of older Mexican-Americans were hypertensive, and 51% of those with hypertension were taking antihypertensive medications. Only 25% of hypertensive subjects (18% of males and 30% of females) were in good blood pressure control (i.e., systolic blood pressure < 140 mm Hg and diastolic blood pressure < 90 mm Hg). In multivariate analyses, factors associated with increased likelihood of treatment included female gender (OR = 1.9), history of heart disease (OR = 2.4), possessing a regular source of health care (OR = 2.7), and having seen a physician two or more times in the previous year (OR = 3.8). These were also independent predictors of good blood pressure control.

CONCLUSION

Nontreatment of hypertension is still a major public health concern in older Mexican Americans. We estimate that adequate blood pressure control in this population would prevent approximately 30,000 adverse cardiovascular events over 10 years, affecting approximately 6% of the entire Mexican American older population.

Ethnic differences in the treatment of dual mental and substance disorders. A preliminary analysis

Differences between white and ethnic client psychosocial functioning, psychiatric and substance abuse symptomatology, and service utilization costs from a longitudinal clinical trial examining the relative cost effectiveness of three specialized interventions for dual disorders are compared within the study sample and to the existing literature. Ethnic clients comprised 30% of the treated sample, had lower psychosocial functioning scores (rated and self-reported), and received less supportive treatment services during the first 6 months of the intervention program; however, their overall outcomes were equivalent to those of white clients at 6 months. There were no functioning or symptom outcome differences across the three treatment groups, but the 12-step group had the highest intensive and supportive service costs over time, and also the greatest reductions in intensive service costs after 6 months. Clinical issues are described and the clinical implications for more effectively serving dually diagnosed ethnic clients are outlined.

How economic demand influences access to medical care for rural Hispanic children

OBJECTIVES

In a study of access to medical care, the authors analyzed the relationship between factors influencing demand, local unmet needs, and the availability of physicians in a rural California community.

METHODS

The California Department of Health Services screened 1,697 (90%) of children aged 1 to 12 years in McFarland, CA. The relation of demand to unmet needs was examined using multiple logistic regression. Factors influencing demand for medical care were: ability to pay (income, health insurance) desire to purchase care (ethnicity, education, perceived need), and incidental costs (transportation, child care, etc). Questions from the Hispanic Health and Nutrition Survey were reconstrued to fit the demand model. Local need and demand for physicians was compared with state levels to assess whether sufficient physicians were available.

RESULTS

Eighty-six percent of the children were of Mexican ancestry. Factors influencing demand were linked with specific unmet needs. Although unmet needs were high, demand was low; 46% of all families were below the poverty level. Although four primary care physicians were needed, only one could be supported in the private sector because of low demand.

CONCLUSIONS

Advantages to the demand model are: (1) it shows why medical services are underused and lacking in low-income areas although need is high, (2) it permits an economic rationale for extra services for poor diverse populations, (3) it estimates the amount of resources lacking to assure adequate levels of care, (4) it shows why facilitated access is needed for certain groups.