3 results
Search Results
2. Confidence in receiving medical care when seriously ill: a seven-country comparison of the impact of cost barriers.
- Author
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Wendt, Claus, Mischke, Monika, Pfeifer, Michaela, and Reibling, Nadine
- Subjects
INSURANCE -- History ,HEALTH insurance reimbursement ,CONFIDENCE ,CONFIDENCE intervals ,EPIDEMIOLOGY ,HEALTH services accessibility ,HEALTH status indicators ,MEDICAID ,HEALTH policy ,MEDICALLY uninsured persons ,MEDICARE ,RESEARCH funding ,STATISTICS ,DATA analysis ,EMPIRICAL research ,MULTIPLE regression analysis ,SECONDARY analysis ,SEVERITY of illness index ,DATA analysis software ,PATIENTS' attitudes ,DESCRIPTIVE statistics - Abstract
Objective This paper examines how negative experiences with the health-care system create a lack of confidence in receiving medical care in seven countries: Australia, Canada, Germany, the Netherlands, New Zealand, the United Kingdom, and the United States. Methods The empirical analysis is based on data from the Commonwealth Fund International Health Policy Survey 2007, with nationally representative samples of adults aged 18 and over. For the analysis of the experience of cost barriers and confidence in receiving medical care, we conducted pairwise comparisons of group percentages as well as country-wise multivariate logistic regression models. Results Individuals who have experienced cost barriers show a significantly lower level of confidence in receiving safe and quality medical care than those who have not. This effect is most pronounced in the United States, where people who have foregone necessary treatment because of costs are four times as likely to lack confidence as individuals without the experience of cost barriers (adjusted odds ratio 4.00). In New Zealand, Germany, and Canada, individuals with the experience of cost barriers are twice as likely to report low confidence compared with those without this experience (adjusted odds ratios of 1.95, 2.19 and 2.24, respectively). In the Netherlands and UK, cost barriers are only a marginal phenomenon. Conclusions The fact that the experience of financial barriers considerably lowers confidence indicates that financial incentives, such as private co-payments, have a negative effect on overall public support and therefore on the legitimacy of health-care systems. [ABSTRACT FROM AUTHOR]
- Published
- 2012
- Full Text
- View/download PDF
3. Classes of oppositional-defiant behavior: concurrent and predictive validity.
- Author
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Althoff, Robert R., Kuny‐Slock, Ana V., Verhulst, Frank C., Hudziak, James J., and Ende, Jan
- Subjects
BEHAVIOR disorders in children ,CHILD Behavior Checklist ,CONFIDENCE intervals ,INTERVIEWING ,LATENT structure analysis ,LONGITUDINAL method ,CLASSIFICATION of mental disorders ,PROBABILITY theory ,QUESTIONNAIRES ,RESEARCH funding ,SELF-evaluation ,LOGISTIC regression analysis ,PREDICTIVE validity ,RESEARCH methodology evaluation ,DATA analysis software ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
Background Oppositional defiant disorder ( ODD) has components of both irritability and defiance. It remains unclear whether children with variation in these domains have different adult outcomes. This study examined the concurrent and predictive validity of classes of oppositional defiant behavior. Methods Latent class analysis was performed on the oppositional defiant problems scale of the Child Behavior Checklist in two samples, one in the US (the Achenbach Normative Sample, N = 2029) and one in the Netherlands (the Zuid-Holland Study, N = 2076). A third sample of American children (The Vermont Family Study, N = 399) was examined to determine concurrent validity with DSM diagnoses. Predictive validity over 14 years was assessed using the Zuid-Holland Study. Results Four classes of oppositional defiant problems were consistent in the two latent class analyses: No Symptoms, All Symptoms, Irritable, and Defiant. Individuals in the No Symptoms Class were rarely diagnosed concurrently with ODD or any future disorder. Individuals in the All Symptoms Class had an increased frequency of concurrent childhood diagnosis of ODD and of violence in adulthood. Subjects in the Irritable Class had low concurrent diagnosis of ODD, but increased odds of adult mood disorders. Individuals in the Defiant Class had low concurrent diagnosis of ODD, but had increased odds of violence as adults. Conclusions Only children in the All Symptoms class were likely to have a concurrent diagnosis of ODD. Although not diagnosed with ODD, children in the Irritable Class were more likely to have adult mood disorders and children in the Defiant Class were more likely to engage in violent behavior. [ABSTRACT FROM AUTHOR]
- Published
- 2014
- Full Text
- View/download PDF
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