Distribution of major mental disorders in an US metropolis

Racial/Ethnic Differences in Cigarette Use: The Roles of Mental Illness and Health-Care Access/Utilization

BACKGROUND

Empirical evidence supports a hypothesis that cigarettes may be used to cope with mental illness. Little research, however, addresses how race/ethnicity is linked to mental health and cigarette use.

OBJECTIVES

This study applied the self-medication hypothesis. It asked whether mental status was associated, via health-care access/utilization, with the cigarette use outcomes of four racial/ethnic groups. It also tested whether race/ethnicity moderated any such associations.

METHODS

We used nationally representative data from the 2009-2010 and 2011-2012 National Health and Nutrition Examination Surveys to link cigarette use to mental status and health-care access/utilization. The final sample included 3827 White respondents, 1635 African-American respondents, 1144 Mexican-American respondents, and 781 Hispanic American (other than Mexican-American) respondents.

RESULTS

Consistent with earlier research and the self-medication hypothesis, we observed a positive relationship between cigarette use and mental status. Associations of cigarette use and health-care access/utilization sometimes failed to take expected directions.

CONCLUSIONS

We concluded from the findings that race/ethnicity's moderating role in associations between cigarette use and health-care access was generally more advantageous to Whites than other groups examined. Where treatment is delayed by lack of access to, or lack of trust in, care providers, mental health may worsen-and it is often minority Americans who lack access and trust. If minority Americans' health is to improve, shrinking racial health disparities, then access to adequate health care must be available to them, facilitating prompt treatment of mental and other illness.

Problem drinking's associations with social structure and mental health care: race/ethnicity differences

This research used a nationally representative sample of 12,756 respondents self-identified as White, Black, Hispanic, or Asian to examine problem drinking in relationship to social structure and mental healthcare factors. Associations between problem drinking and particular factors varied by racial/ethnic group. Results also indicated that Whites' problem-drinking rates were higher than those of Hispanics, Blacks, and Asians. Americans sometimes use alcohol to manage stress stemming from social disadvantage and inadequate material resources. Across racial/ethnic groups, drinking level was associated with the type and degree of such disadvantage. Additionally, the presence of a mental health problem was associated with problem drinking.

Problem drinking by race and nativity: what is learned from social structural and mental health-related data of US-born and immigrant respondents?

BACKGROUND AND OBJECTIVES

 Although heavy drinking is considered a health risk, research demonstrates that some adults turn to alcohol in an effort to manage disabling stress or mental health problems. Race and nativity may be associated with such decisions to "self-medicate" with alcohol. This study identified and compared links between problem drinking and social structural and mental health-related factors for four race-nativity groups.

METHODS

 Using data from the 2009 National Health Interview Survey, the final sample comprised 7,905 US-born Whites, 390 foreign-born Whites, 2,110 US-born Blacks, and 193 foreign-born Blacks. Investigated were the social structural variables of demographic factors (age, gender), socioeconomic status (employment, income, education), and social integration factors (family size, living with a partner). Mental health-related variables included chronic mental illness and access to and use of mental health services.

RESULTS

 Overall, both types of variables were found to be associated with large-quantity drinking and frequent binging, with the strength of association varying-for some factors-by race and/or nativity. Further, the findings indicated that, in the presence of chronic mental illness, both US- and foreign-born Black Americans engaged in relatively frequent binge-drinking when health-care variables were controlled.

CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE

 These results underscore the need for mental health professionals to identify co-occurring mental illness and alcohol abuse among Black clients and, where it is found, to seek the root causes of the persistent stress that tends to accompany this co-occurrence.

Assuring the health of immigrants: what the leading health indicators tell us

Over the past 20 years, the United States has experienced one of the largest waves of immigration in its history. Understanding the health status and needs of immigrants is important because of their growing numbers and their contribution to the health of the nation, but it is challenging because of gaps in national databases, the heterogeneity of immigrant populations, and uncertainty about how migration affects health. Healthy People 2010 outlines the nation's public health objectives for the current decade. It includes ten leading health indicators (LHIs) chosen because of their importance as public health issues, their ability to motivate action, and the availability of data to measure their progress. In this paper, we discuss the health of immigrants from the perspective of these LHIs, as they provide a framework for anticipating some of the future health needs of immigrants and help define priority areas for research and action.

Assessment of psychopathology across and within cultures: issues and findings

Research based information on the impact of culture on psychopathology is reviewed, with particular reference to depression, somatization, schizophrenia, anxiety, and dissociation. A number of worldwide constants in the incidence and mode of expression of psychological disorders are identified, especially in relation to schizophrenia and depression. The scope of variation of psychopathological manifestations across cultures is impressive. Two tasks for future investigations involve the determination of the generic relationship between psychological disturbance and culture and the specification of links between cultural characteristics and psychopathology. To this end, hypotheses are advanced pertaining to the cultural dimensions investigated by Hofstede and their possible reflection in psychiatric symptomatology. It is concluded that the interrelationship of culture and psychopathology should be studied in context and that observer, institution, and community variables should be investigated together with the person's experience of distress and disability.

Risk factors for post-stroke depression

An unselected cohort of 285 stroke patients, median age 69 years, were studied for correlation between potential risk factors and the 1-year incidence of post-stroke depression (PSD). The following factors correlated significantly with PSD: a history of previous stroke, a history of previous depression, female gender, living alone and social distress prestroke. Further, social inactivity, decrease in social activity, pathological crying and intellectual impairment at 1 month but not functional outcome correlated to PSD. A multivariate regression analysis showed that intellectual impairment explained 42% of variance of mood score. Major depression was unrelated to lesion location. We conclude that etiology to PSD is a complex mixture of prestroke personal and social factors, and stroke induced social, emotional and intellectual handicap.

Incidence of post-stroke depression during the first year in a large unselected stroke population determined using a valid standardized rating scale

This study describes the development of post-stroke depression (PSD) prospectively during the first year post-stroke in 285 unselected stroke patients. An appropriate unselected population-based control group without cerebral pathology is included for comparison. Psychiatric assessment with the Hamilton Depression Rating Scale (HDRS) was undertaken unmodified. PSD was defined as HDRS > or = 13. The one-year incidence of PSD among the 209 survivors able to communicate reliably at 1 month was 41%. Most cases develop within the first months following stroke (79%), the frequency of new cases of PSD at one year being 5%, a level comparable to that in the control group. Depressed and nondepressed stroke patients consistently scored 4 points greater on total HDRS than in the corresponding controls.