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Biomedical subjects

C E Holzer

Publications and source records attributed to C E Holzer.

At least 19 recordsLinked to original sources
PubMed1999

National distribution of child and adolescent psychiatrists.

OBJECTIVE: To describe the national distribution of child and adolescent psychiatrists by state, community, and youth population. METHOD: Data on child and adolescent psychiatrists were compiled for states and counties and compared by state, county characteristics, number of youth, percentage of youth living in poverty, and child and adolescent psychiatry residents. RESULTS: The number of child and adolescent psychiatrists per 100,000 youth varied greatly by state and county. Child and adolescent psychiatrists were significantly more likely to be located in metropolitan counties and counties with a low percentage of children living in poverty. The distribution of child and adolescent psychiatrists was not significantly related to the distribution of child and adolescent psychiatry residency training programs. CONCLUSIONS: The shortage of child and adolescent psychiatrists is accentuated for nonmetropolitan areas and youth at greatest risk for mental disorders by the current pattern of distribution.

Adolescent Psychiatry↗
PubMed1998

Ethnic and sex bias in primary care screening tests for alcohol use disorders.

BACKGROUND: The use of self-report screening tests for alcohol use disorders in the primary care setting has been advocated. OBJECTIVE: To test for ethnic and sex bias in three self-report screening tests for alcohol use disorders in a primary care population. DESIGN: Cross-sectional study with patients randomly selected from appointment lists. SETTING: University-based family practice clinic. PATIENTS: Probability sample of 1333 adult family practice patients stratified by sex and ethnicity. MEASUREMENTS: Patients completed 1) a diagnostic interview to determine the presence of a current alcohol use disorder and 2) three screening tests: the CAGE questionnaire, the Self-Administered Alcoholism Screening Test (SAAST), and the Alcohol Use Disorders Identification Test (AUDIT). RESULTS: The areas under the receiver-operating characteristic (ROC) curves for the CAGE questionnaire and the SAAST ranged from 0.61 to 0.88 and were particularly poor for African-American men and Mexican-American women. For the AUDIT, the area under the ROC curves was greater than 0.90 for each patient subgroup. The sensitivity of the CAGE questionnaire and the SAAST at standard cut-points was lowest for Mexican-American women (0.21 and 0.13, respectively). Positive likelihood ratios for the AUDIT were similar to or higher than those for the other screening tests, whereas negative likelihood ratios were lowest for the AUDIT (<0.33), indicating the superiority of this test in ruling out a disorder. CONCLUSIONS: A marked inconsistency in the accuracy of common self-report screening tests for alcohol use disorders was found when these tests were used in a single clinical site with male and female family practice patients of different ethnic backgrounds. The AUDIT does not seem to be affected by ethnic and sex bias.

Adolescent↗
PubMed1998

Administrative update: utilization of services. II. Utilization of mental health services in a tri-ethnic sample of adolescents.

In our study of a tri-ethnic sample of 2528 junior and high school students, we examined utilization of outpatient mental health services in relation to a number of variables cited in the literature as leading to potential biases and barriers to care. These include: age, gender, ethnicity, socioeconomic status, family size and composition, and linguistic fluency in Hispanic youth. The impact of service availability was examined through differences between the two regions studied: a well-served region of coastal southeast Texas and the markedly under served lower Rio Grande Valley. The impact of symptomatology was evaluated using the total problem score on the Youth Self Report by Achenbach. Hispanic youth had significantly lower mean service utilization than non-Hispanic whites. Multiple regression analyses demonstrated that socioeconomic status and family composition had a greater relative impact on utilization than all other non-clinical factors, both for the total sample as well as for the Hispanic sample. Ethnicity may play a significant role in child mental health services utilization through its close association to socioeconomic status.

Adolescent↗
PubMed1997

The Alcohol Use Disorders Identification Test (AUDIT) as a screen for at-risk drinking in primary care patients of different racial/ethnic backgrounds.

This study examined the operating characteristics of the Alcohol Use Disorders Identification Test (AUDIT) as a screen for "at-risk" drinking in a multi-ethnic sample of primary care patients, from a family practice center located in the southwestern United States. A probability sample of 1,333 family medicine patients, stratified by gender and racial/ethnic background (white, African-American and Mexican-American) completed the AUDIT, followed by the Alcohol Use Disorders and Associated Disabilities Interview Schedule (AUDADIS) to determine ICD-10 diagnoses. Indicators of hazardous alcohol use and alcohol-related problems were included as measures of "at-risk" drinking. Despite differences in the spectrum of alcohol problems across patient subgroups, there was no evidence of gender or racial/ethnic bias in the AUDIT as indicated by Receiver Operating Characteristic Curve analysis. Excluding abstainers from the analysis and little impact on screening efficacy. In this population, the AUDIT appears to be an unbiased measure of "at-risk" drinking.

Adult↗
PubMed1996

The demographics of disability in the south.

A major issue for health reform is the equitable distribution of health services. Equity in the use of services depends in large part on the distribution of need for services, in addition to availability, accessibility, affordability, and acceptability of the services. The present paper focuses on one set of indicators of need, the disability data reported in the 1990 U.S. Census of Population and Housing for 14 southern states. The Census data on work limitation, inability to work, physical mobility, and ability to perform routine personal care show differentials for subpopulations defined by rural versus urban areas within levels of poverty, age, sex, education, and ethnic group. Highest rates of work disability are found for rural, female, elderly, less educated, African-American, and below poverty level populations. The implications of such findings for health care reform suggest that there should be greater access to services by populations of greater identified need. Historically, the opposite has been true, perhaps exacerbating the observed differentials in need.

Adolescent↗
PubMed1996

Symptomatology in dysthymic and major depressive disorder.

The lists of associated symptoms included in the DSM-III, DSM-III-R, and DSM-IV criteria for dysthymic disorder have been criticized for lacking content and discriminant validity. The literature on the content and discriminant validity of dysthymic symptoms was reviewed and relevant data from the DSM-IV Mood Disorders Field Trial were presented. These data indicate that cognitive and social-motivational symptoms are much more characteristic of dysthymic disorder than are vegetative and psychomotor symptoms. In addition, subjects with major depressive disorder exhibit higher rates of most depressive symptoms than do subjects with dysthymic disorder, but there is little evidence of qualitative distinctions in symptomatology between these conditions. Finally, after taking course and exclusion criteria into account, variations in the symptom criteria do not have a major effect on case definition.

Chronic Disease↗
PubMed1996

Reliability of diagnosis in mood disorders.

The reliability of diagnosing mood disorders is reviewed for previous and current versions of the American Psychiatric Association's DMS. Reliability is shown to improve with the increasing specificity of diagnostic criteria. The new specifiers for the course of major depression in relation to dysthymia also are shown to be reliable.

Adult↗
PubMed1996

Medically serious suicide attempts in a jail with a suicide-prevention program.

A suicide prevention program was implemented at the Galveston County Jail in 1986, reducing the number of suicides to only one from that time until the present. In the ten years prior to the implementation of the program, there had been seven suicides. Nevertheless, there have been a number of cases of medically serious suicide attempts that have occurred since implementation of the program. Thirteen cases of suicide attempts severe enough to warrant transfer to an emergency room for medical attention were identified through jail incident reports as occurring between 1989, when improvements were made in record-keeping at the jail, and July of 1994, when this study was initiated. Hospital records, jail medical records, jail administrative records and, in some cases, competency evaluations were obtained for each case. The cases were examined regarding demographic data, psychiatric history, circumstances surrounding the act, and results of psychiatric evaluation performed after the act. The findings were then compared to studies of suicides and near-suicides in the literature. Examination of these cases has provided information that should render the suicide prevention program even more effective as well as provide useful information to other jails interested in implementing or improving a suicide-prevention program.

Adolescent↗
PubMed1994

Depressive personality disorder: clinical implications.

Although the concept of a depressive personality has a long and rich tradition in psychiatry, it has only recently been included in any official nomenclature. Those afflicted with depressive personality have been subsumed under a variety of mood disorders and other personality disorders. This article presents criteria for depressive personality disorder that were developed for the DSM-IV Task Force. A framework for validating a personality disorder, including that of depressive personality disorder, is presented. Results of the DSM-IV Mood Disorders Field Trial relevant to this issue are reported in the article. Results show that DSM-IV depressive personality disorder identifies a group of patients whose diagnosis does not overlap substantially with major depression, dysthymia, or early-onset dysthymia; the patients have significant social and occupational morbidity. These results provide significant evidence to justify the validity of depressive personality disorder.

Adult↗
PubMed1993

Hispanic Americans and the state mental hospitals in Texas: ethnic parity as a latent function of a fiscal incentive policy.

This paper examines patterns of utilization of the state mental hospitals in Texas by Hispanics compared to Anglos over a 5-year period from FY 1984 to FY 1988. Historically, Hispanics have been underrepresented in public mental health client populations in the United States. In the mid-1980s in Texas, the ethnic gap in use of psychiatric facilities was expected to widen as Hispanic population growth outpaced the capacity of the public system to provide accessible mental health services for persons with serious and persistent psychiatric illnesses. But in the inpatient sector, the gap narrowed significantly in the second half of the decade, due to a policy-driven sharp reduction in the overall census of the state mental hospitals. A fiscal incentive program to stimulate the development of community-based mental health services had a markedly different effect on subsequent inpatient utilization by Anglos compared to Hispanics, most notably in counties that were less urban and less affluent and counties with a relatively high proportion of Hispanic residents. The context and mixed implications of these developments are explored.

Adolescent↗
PubMed1992

A binational school survey of depressive symptoms, drug use, and suicidal ideation.

New findings are presented from a survey of depressive symptoms, illicit drug use, and suicidality among 4,157 adolescents attending school in six border cities in Texas and neighboring Tamaulipas, Mexico. Among the Texas youth, 48.08% scored above 16 on the Center for Epidemiologic Studies' Depression Scale (CES-D); 21% reported illicit drug use in the past month; and 23.43% said they had thought about killing themselves during the past week. Rates were lower among the Mexican youth: 39.41% had high CES-D scores; 4.95% reported drug use and 11.57% reported current suicidal ideation. Multivariate models are presented to show the linkage between psychological distress, drug use, and suicidality in this sample of border youth.

Adolescent↗
PubMed1990

Violence and psychiatric disorder in the community: evidence from the Epidemiologic Catchment Area surveys.

Data from the Epidemiologic Catchment Area survey were used to examine the relationship between violence and psychiatric disorders among adults living in the community. Psychiatric assessment of survey respondents was based on the Diagnostic Interview Schedule, which also provided self-report information about violent behavior. Those who reported violent behavior within the preceding year tended to be young, male, and of low socioeconomic status, and more than half met DSM-III criteria for one or more psychiatric disorders. Subjects with alcohol or drug use disorders were more than twice as likely as those with schizophrenia to report violent behavior. In a multivariate model of the predictors of violence, a significant interaction effect was found between major mental illness and substance abuse. The risk of violent behavior increased with the number of psychiatric diagnoses for which respondents met DSM-III criteria.

Adolescent↗
PubMed1989

Psychopathology and economic status in mother-only and mother-father families.

This paper reports evidence on the link between economic resources and psychiatric disorder in female-headed families with children. It has been assumed that a father's absence leads to augmented psychopathology in children and their mother through the disruption of roles, relationships, socialization and development. This study suggests that the absence of father/husband compounds the stress of family separation by diminishing household income, often to the point of poverty.

Adult↗
PubMed1985

Contact with health professionals for the treatment of psychiatric and emotional problems.

This study focuses on predisposing, enabling, and need factors affecting contact with health professionals for the treatment of psychiatric and emotional problems during a 6-month period. Data are from the first wave of the Yale Epidemiologic Catchment Area (ECA) Project. The study confirms the important relationship of psychopathology to both the likelihood of using mental health related services and the quantity of service contacts. Sex, age, race, education, marital status, usual source of medical care, and attitudes toward mental health services were found to exert independent effects on the likelihood of contact with a health professional after controlling for clinical status. Factors affecting the quality of service contacts among utilizers were psychiatric status, usual source of care, and attitudes.

Adult↗
PubMed1985

Psychiatric disorders (DSM-III) and cognitive impairment among the elderly in a U.S. urban community.

Results are presented on the current prevalence rates of psychiatric disorder in 2,588 non-institutionalized persons aged 65 and older who were drawn from a probability sample of New Haven, Connecticut, and 12 surrounding towns in South Central Connecticut. Based on the Diagnostic Interview Schedule (DIS), 6.7% of the respondents had a psychiatric diagnosis (DSM-III), and based on the Mini-Mental Status Exam (MMS), 3.4% had severe cognitive impairments during the past 6-month period. Therefore, more than 10% currently had either a psychiatric or a severe cognitive problem. Overall, these rates of psychiatric disorders are lower than those found in adult populations under age 65. As with younger samples, anxiety and affective disorders were among the most common psychiatric problems. The majority of elderly reported themselves in good emotional and physical health and felt they had sufficient finances to meet their needs. The rate of severe cognitive impairment did not increase until after age 79. Among those 80 years and older, cognitive impairments were more common in women than men, probably due to differential survival rates. Since less than 6% of the elderly sample are living in institutions these results among non-institutionalized elderly point to the relative psychiatric well-being of the majority of the elderly. However, in view of the longer life expectancy, the next decade will see an increase in the absolute number of persons with cognitive impairments.

Age Factors↗