Assessing outcomes in individually-tailored interventions.
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Adolescent↗
Biomedical subjects
Roger A Boothroyd
Publications and source records attributed to Roger A Boothroyd.
Poor and depressed, the tip of the iceberg: the unmet needs of enrollees in an indigent health care plan.
Depression is a leading cause of disability [World Health Organization (WHO), 2001] with economic costs exceeding 63 billion dollars per year in the US [U.S. Department of Health and Human Services (DHHS), 1999]. The challenges of treating depression among the poor are compounded by broader social needs. This study examined the prevalence of depression and psychosocial needs among enrollees in an indigent health care plan. Results indicated clinical levels of depression were present in 28.6% of respondents (n=1,405). Depressed respondents were significantly more likely (p<0.001) to have co-occurring alcohol (OR=1.78; CI(95) =1.32-2.40), drug (OR=2.67; CI(95) =1.80-3.98), and health (OR=5.44; CI(95) = 4.12-7.19) problems compared to non-depressed respondents. Significantly more social needs were also associated with depression. Depressed respondents averaged 7.8 needs compared to 3.6 among non-depressed respondents. Needs included a significantly increased likelihood (p<0.001) of lacking sufficient food (OR=2.56; CI(95) =1.97-3.34), shelter (OR=3.67; CI(95) =2.23-6.05), or money (OR=3.18; CI(95) = 2.39-4.23) and having more legal (OR=2.95; CI(95) =2.22-3.92) and family (OR=3.00; CI(95) =2.32-3.86) problems. The high rates of co-occurring social needs among individuals with clinical depression underscores the need for comprehensive, coordinated care in order to improve their quality of life and also reduce high utilization of crisis management services.
Adult↗
Examination of the effects of financial risk on the formal treatment costs for a Medicaid population with psychiatric disabilities.
OBJECTIVES: We examined the effects of differing financial risk arrangements for mental health, physical health, and pharmacy services on the overall costs of these services with particular attention to cost containment and cost shifting. METHODS: Comprehensive service utilization information was obtained from a sample of 458 adults with severe mental illnesses during a 12-month period. Rate information was used to calculate costs for health, mental health and pharmacy. A 2-part model was employed to test for differences among financial risk conditions. RESULTS: Total treatment costs, both those financed by Medicaid and those paid by other sources, were lower in plans that had a broader array of services for which they were at risk. Pharmacy costs were principally responsible for these differences. CONCLUSIONS: Treatment costs for adults with severe mental illnesses can be contained by placing providers at financial risk. However, risk arrangements may also increase treatment costs borne by other payers including charity services and self-pay. Evaluating the impact of at-risk financing mechanisms from a public health perspective requires assessing cost shifting, particularly for pharmaceuticals.
Adult↗
Evaluating the efficiency and community safety goals of the Broward County Mental Health Court.
Mental health courts have developed as one response to persons with mental illness who are involved with the criminal justice system. This study investigated the efficiency and safety goals of one such court in Broward County, FL. Mental health court (MHC) clients spent significantly fewer days in jail for the index arrest associated with study enrollment than a comparison group. MHC clients had similar survival time to re-arrest up to one year after study enrollment. MHC clients did not significantly differ from the comparison group in self-reported aggressive acts over an 8 month follow-up period, while they did self-report significantly fewer acts of violence than the comparison group at the 8 month follow-up. These findings suggest that some of the benefits associated with the MHC reported in prior studies were not achieved at the expense of efficiency and safety.
Adult↗
Assessment of Medicaid managed behavioral health care for persons with serious mental illness.
OBJECTIVES: This five-site study compared Medicaid managed behavioral health programs and fee-for-service programs on use and quality of services, satisfaction, and symptoms and functioning of adults with serious mental illness. METHODS: Adults with serious mental illness in managed care programs (N=958) and fee-for-service programs (N=1,011) in five states were interviewed after the implementation of managed care and six months later. After a multiple regression to standardize the groups for case mix differences, a meta-analysis using a random-effects model was conducted, and bioequivalence methods were used to determine whether differences were significant for clinical or policy purposes. RESULTS: A significantly smaller proportion of the managed care group received inpatient care (5.7 percent compared with 11.5 percent). The managed care group received significantly more hours of primary care (4.9 compared with 4.5 hours) and was significantly less healthy. However, none of these differences exceed the bioequivalence criterion of 5 percent. Managed care and fee for service were "not different but not equivalent" on 20 of 34 dependent variables. Cochrane's Q statistic, which measured intersite consistency, was significant for 20 variables. CONCLUSIONS: Managed care and fee-for-service Medicaid programs did not differ on most measures; however, a lack of sufficient power was evident for many measures. Full endorsement of managed care for vulnerable populations will require further research that assumes low penetration rates and intersite variability.
Adult↗
Clinical outcomes of defendants in mental health court.
OBJECTIVE: Mental health courts successfully divert defendants into treatment. However, few studies have examined whether this increased access to services positively affects client outcomes. This study compared changes in symptoms in a sample of defendants in Broward County mental health court with such changes in a comparison sample of defendants in a regular court. METHODS: Participants included 116 defendants from mental health court and 101 defendants from a magistrate court who were assessed one, four, and eight months after an initial court appearance by using the Brief Psychiatric Rating Scale (BPRS). Both administrative and self-report data were used to identify defendants who received treatment after their initial court appearance. Participants were included in our analysis if they had at least one follow-up interview. RESULTS: A total of 97 defendants from mental health court and 77 from the regular court were included in our analysis. Analyses of covariance performed on changes in BPRS scores revealed no significant main effects by type of court, receipt of treatment, or the interaction between type of court and receipt of treatment. CONCLUSIONS: Although mental health courts have been found to increase defendants' access to mental health services, they have little control over the type and quality of services that defendants receive. The fact that reductions in symptoms were not observed among defendants who received treatment in either court setting more likely reflects the chronic nature of their disorders and concerns about the adequacy of our public mental health system, rather than a failure of the mental health court.
Adult↗
Effects of antipsychotic medication on psychiatric service utilization and cost.
BACKGROUND: Based on randomized clinical trials, consensus has been emerging that the first line of treatment for individuals with psychotic disorders should be the newer atypical or second generation antipsychotic medications rather than the older neuroleptics. Given that acquisition costs of atypical antipsychotics are generally higher than typical antipsychotics, uncertainty exists whether the newer atypicals are cost effective alternatives when used in ordinary practice settings. AIMS OF THE STUDY: The introduction of newer atypical antipsychotic agents has prompted evaluation of their overall effectiveness in reducing health care costs given their higher acquisition costs. This paper focuses on the effects of differing classes of atypical versus typical antipsychotic medications on psychiatric service utilization and cost for persons with serious mental illness treated in usual practice settings. METHODS: Descriptive statistics are used to compare patient characteristics, service rates and costs across psychotropic medication groups. Prediction equations employing ordinary least squares regression models are used to explain variation in cost due to pharmacy group membership controlling for demographics, clinical diagnoses and symptoms. Subjects were 338 Medicaid clients with serious mental illness from Florida, Pennsylvania and Oregon treated in ordinary clinical settings. Resource utilization and costs were operationalized using administrative databases to measure consumption of treatment services and pharmaceuticals for a six month period. RESULTS: Inpatient service use was significantly higher for individuals on atypical only and combination atypical/typical medications compared to those on typical medications only, whereas outpatient use was highest for those on typicals. Furthermore, six-month costs for both pharmacy and psychiatric services were significantly greater for persons in the atypical only (USD 6528) and combination typical/atypical groups (USD 6589) compared to those on typicals only (USD 3463). There were still significantly higher costs associated with atypical only and the combination typical/atypical users after multivariate controls were used. DISCUSSION: This study showed that Medicaid clients in community settings using atypical only and typical/atypical combination medications had the highest costs both in pharmacy and service use when compared to those on typical only medications. However, this study design does not allow us to ascribe a causal relationship between medication group and service costs. Given that olanzapine was the most recent medication in the compendium of available drugs at the time of this study, it is possible that those in the olanzapine only group were failing on other drugs. Caution must be used in drawing policy implications regarding cost effectiveness of newer medications since individuals who are getting the newer atypical or combination medications in community mental health center settings may be unstable on the older medications. IMPLICATIONS FOR FUTURE RESEARCH: A longer follow-up period is needed to determine if the cohort remaining on current atypical medications stabilize over time while those taking the newest drug on the market become the most costly population.
Adult↗
Untangling the web: an approach to analyzing the impacts of individually tailored, multicomponent treatment interventions.
In this paper the use of a maximum individualized change score is proposed as an analytic alternative to the more traditional MANOVA and latent variable approaches in studies examining the use of individually tailored interventions. This strategy offers a number of significant advantages when multiple indicators are used to assess a broad array of potential outcomes that might result from client-specific treatments. Data on 146 children from a study examining the effectiveness of 3 short-term intensive in-home services were used to contrast the results of our proposed analytic strategy with those from the MANOVA and latent variable approaches. Results indicate that the maximum individualized change score approach improves the outcome comparisons among the 3 treatment interventions and eliminates some concerns regarding subjectivity that exists with procedures such as goal-attainment scaling. A simulation study suggests the maximum change score statistics is a nonbiased estimate for assessing between-group differences in program effectiveness and has more power than MANOVA to produce significant differences when smaller program effects exist. Suggestions for strengthening this analytic approach as well as examples regarding use of this technique in other research contexts are also provided.
Adolescent↗
Ethical challenges in the face of a targeted threat.
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Ethics, Clinical↗
The reported prevalence of mandated community treatment in two Florida samples.
Questions on multiple modes of mandated community treatment (e.g. outpatient commitment, advance directive, representative payee, and special housing) were included in two studies of persons with mental illness, using a mail survey of Medicaid enrollees receiving SSI and interviews conducted as part of an evaluation of a specialty mental health court. Results indicate that the majority of individuals reported no experience with any forms of mandated community treatment. However, respondents from the two samples who had been subject to community mandates reported comparatively similar experiences. Additional studies of the prevalence of mandated community treatment are necessary to garner expanded information regarding the use of such mandates. In addition, future studies must assure that the language employed to query individuals regarding such mandates is clearly understood by respondents, as certain terms (e.g. "outpatient commitment") may mean different things to different respondents.
Adult↗
Service penetration by persons with severe mental illness: how should it be measured?
As performance indicators and outcomes measures become essential parts of doing business, providers of mental health services are developing and using a number of access measures. One that is being used with increasing frequency is service penetration. However, the lack of standard methods for calculating and reporting service penetration has made the comparison of penetration rates cross studies difficult. This article discusses the conceptualization and operationalization of service penetration. In addition, it presents an exploratory study of service penetration using data from the same persons using very different data sources; these data were collected during an evaluation of a Medicaid managed care system in Florida. The article offers recommendations for the use and reporting of service penetration rates.
Case Management↗
The effect of financial risk arrangements on service access and satisfaction among medicaid beneficiaries.
OBJECTIVE: The relationship between financial risk arrangements, access to services, and consumer satisfaction with services was assessed in a sample of Medicaid beneficiaries who were enrolled under three different financial risk arrangements for health care and mental health care. METHODS: A survey was mailed to a stratified random sample of 9,449 recipients of Supplemental Security Income. Respondents reported their health and mental health service needs, service use, and satisfaction with services. Access was measured in terms of service needs that were met. RESULTS: Access to services was related to the type of risk arrangement. Respondents who were enrolled in plans that assumed the risk for the cost of services had poorer access to services than respondents who were enrolled in plans that did not assume the risk for the cost of these services. Satisfaction with medical services was negatively related to the plan's assuming the risk for medical expenditures. CONCLUSIONS: Financial risk arrangements may have important implications for service use patterns among persons who have disabilities. Health and mental health policy makers should carefully consider risk arrangements when designing health plans for vulnerable populations.
Adolescent↗
A comparison of youth referred to psychiatric emergency services: police versus other sources.
Although the presentation of children and adolescents to psychiatric emergency services has been increasing, little is known about the characteristics of these persons, the circumstances surrounding their referral for treatment, or their disposition. This study compares patients referred by police with those referred by others, based on data from a study of 1,779 patients in the Bronx, New York. Logistic regression was used to develop propensity scores for selection of a matched sample of non-police referrals (n = 159) to compare with police referrals (n = 53). Caregivers in police-referred cases were rated as less capable of active treatment involvement, and domestic violence was more likely to occur in their homes. Police referrals had higher substance use in the past month than referrals from other sources, were rated as more symptomatic and dangerous to self and others, had exhibited more assaultive and destructive behavior, and were less likely to be referred to outpatient services.
Adolescent↗
Children's use of mental health services in different Medicaid insurance plans.
This study examined the effect of different Medicaid insurance plans on children's mental health service use through survey, claims, and encounter data collected between February 1998 and February 1999. Participants were assigned to 1 of 3 insurance plans: fee-for-service, a Health Maintenance Organization and a prepaid carve-out. Logistic and stratified logistic regression were used to examine the effect of plan on service utilization, adjusting for caregiver report of need for services and psychosocial functioning. There was no difference in service use by plan controlling for demographic characteristics; however, when psychopathology and caregiver report of need for services were included in the model, the odds of using services in the Health Maintenance Organization was half of and the odds in the carve-out 29% less than the odds of using services in fee-for-service. Characteristics of the interaction between need, psychopathology, and insurance plan that may be associated with the reduction in service use are discussed.
Adolescent↗
The Broward Mental Health Court: process, outcomes, and service utilization.
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Adolescent↗