Dorothy Gaboda

Depression in the first year of stay for elderly long-term nursing home residents in the U.S.A.

BACKGROUND Understanding the prevalence, incidence and cofactors of depression among long-term elderly nursing home (LTNH) residents domiciled for eight months or more may help optimize depression treatment in this vulnerable group. We quantified first year depression in American LTNH residents and the associations between depression and resident/facility characteristics. METHODS Data were obtained from the Minimum Data Set and Online Survey Certification and Reporting for 634,060 LTNH residents admitted from 1999 to 2005 in 4,216 facilities. Depression first diagnosed at admission and at subsequent quarterly intervals through the first year of stay was examined. Logistic regressions modeled correlates of newly identified depression in each time-period. RESULTS Recorded depression at admission and during the first year increased from 1999 to 2005. By 2005, 54.4% of LTNH residents had depression diagnosed over the first year; 32.8% at admission and a further 21.6% later during the first year. Antidepressant use was reported prior to depression diagnosis for 48% of those first identified depressed after admission. Men, non-Hispanic blacks, never married, and severely-cognitively impaired LTNH residents were less often identified with depression, particularly at admission. Pain and physical comorbidity were positively associated with depression identified throughout the first year. Prior institutionalization was associated with depression at admission, but not new depression after admission. Facility characteristics had weaker associations with depression. CONCLUSIONS High depression rates at admission and during the first year indicate a need to monitor and treat large numbers of American LTNH residents for depression. Reduced associations between demographics and depression as stays progress suggest other factors have increased roles in depression etiology.

No longer undertreated? Depression diagnosis and antidepressant therapy in elderly long-stay nursing home residents, 1999 to 2007.

OBJECTIVES: To examine the evolution of depression identification and use of antidepressants in elderly long‐stay nursing home residents from 1999 through 2007 and the associated sociodemographic and facility characteristics.

Demographics of disenrollment from SCHIP: evidence from NJ KidCare.

The State Childrens Health Insurance Program (SCHIP) provides health insurance coverage for children in low-income families. Although there is evidence of substantial disenrollment from SCHIP, few studies have examined how disenrollment varies by demographic characteristics. This study uses data from administrative records of all 41,881 children enrolled prior to April 2000 in NJ KidCare (New Jerseys SCHIP) separate state plans for families with incomes between 133% and 350% of the Federal Poverty Level. Survival methods were used to analyze disenrollment according to demographic and plan characteristics. Reasons for disenrollment were also studied. Overall, 18.9% of children disenrolled within 12 months of enrollment. Disenrollment was higher among non-Hispanic black children, children aged 1 to 5, and children without siblings in NJ KidCare than among their counterparts. Surprisingly, English speakers had the highest disenrollment rate of all language groups. Children in families with moderate income categories for whom premium contributions were required were 3 times as likely as lower-income children to disenroll, principally due to non-payment of premiums. To maximize retention in SCHIP and ensure access to care and continuity of care for low-income children, research is needed concerning why some groups disenroll more quickly.

Child and adolescent outcomes of inpatient psychiatric services: A research agenda

Abstract Psychiatric inpatient hospitalization is viewed generally as an expensive, most-restrictive treatment setting which should be replaced by communitybased alternatives for children and adolescents. But little is known about the outcomes of psychiatric hospitalization, and evidence that the alternatives are more effective is inconclusive. We describe the distribution of services provided to children and adolescents in psychiatric inpatient, outpatient and partial care facilities from 1986 national estimates. We find that over the course of a year, 682,756 children and adolescents receive treatment in inpatient (16.4%), outpatient (80.8%), or partial care (2.6%) facilities in a year. We then review the research literature and find that the existing research on outcomes of hospitalization is methodologically inadequate, severely limiting the causal inferences that can be made. However, trends in the evidence suggest that treatment and aftercare are important predictors of better psychiatric outcomes, controlling for organicity, symptoms, and diagnosis. Finally, we recommend testing treatment and aftercare services explicitly; using systematic, controlled research designs with comparison groups; and developing more refined descriptions of services in order to replicate effective interventions, and to generate and test theory about causes and effects of services and outcomes.

Reasons for Unmet Need for Child and Family Health Services among Children with Special Health Care Needs with and without Medical Homes

Objectives Medical homes, an important component of U.S. health reform, were first developed to help families of children with special health care needs (CSHCN) find and coordinate services, and reduce their children’s unmet need for health services. We hypothesize that CSHCN lacking medical homes are more likely than those with medical homes to report health system delivery or coverage problems as the specific reasons for unmet need. Methods Data are from the 2005-2006 National Survey of Children with Special Health Care Needs (NS-CSHCN), a national, population-based survey of 40,723 CSHCN. We studied whether lacking a medical home was associated with 9 specific reasons for unmet need for 11 types of medical services, controlling for health insurance, child’s health, and sociodemographic characteristics. Results Weighted to the national population, 17% of CSHCN reported at least one unmet health service need in the previous year. CSHCN without medical homes were 2 to 3 times as likely to report unmet need for child or family health services, and more likely to report no referral (OR= 3.3), dissatisfaction with provider (OR=2.5), service not available in area (OR= 2.1), can’t find provider who accepts insurance (OR=1.8), and health plan problems (OR=1.4) as reasons for unmet need (all p<0.05). Conclusions CSHCN without medical homes were more likely than those with medical homes to report health system delivery or coverage reasons for unmet child health service needs. Attributable risk estimates suggest that if the 50% of CSHCN who lacked medical homes had one, overall unmet need for child health services could be reduced by as much as 35% and unmet need for family health services by 40%.

Assessing medication exposures and outcomes in the frail elderly: assessing research challenges in nursing home pharmacotherapy.

Background:Large administrative datasets such as Medicare and Medicaid claims have much potential utility in clinical and comparative effectiveness (CE) studies. Among their advantages are the inclusion of clinically heterogeneous populations, without exclusions typical in clinical trials; the ability to study extremely large study populations with power to examine differential outcomes across individual drugs, treatment effect modification, and the risk of uncommon outcomes. However, claims data by themselves are subject to many limitations, notably, in their lack of information on such clinical characteristics as functional status, behaviors, and symptoms, which are important both as outcomes and as covariates. Methods:We describe data from multiple sources including standardized, electronically recorded clinical and functional data from the Nursing Home (NH) Minimum Data Set; prescription drug data from Medicaid and Medicare claims; and facility data. We present the strengths and challenges of using merged data about the NH population to study prescription drug exposures and outcomes in the frail elderly, and suggest strategies to address methodological difficulties. Results:Merged data from NH sources can support unique study designs in CE research and provide great power. However, given the differing longitudinal structure, timing of observations, and other complex features of the underlying data sources, such studies pose many challenging design and analytic issues. Conclusions:Integrated data on the NH population have great potential for CE research among frail elderly persons, if methodological and measurement challenges can be adequately addressed.

Post-Discharge Follow-Up Visits and Hospital Utilization by Medicare Patients, 2007–2010

OBJECTIVE Document trends in time to post-discharge follow-up visit for Medicare patients with an index admission for heart failure (HF), acute myocardial infarction (AMI), or community-acquired pneumonia (CAP). Determine factors predicting whether the first post-discharge utilization event is a follow-up visit, treat-and-release emergency department (ED) visit, or readmission. METHODS Using Medicare claims data from 2007-2010, we plotted annual cumulative incidence functions for the time frame post-discharge to follow-up visit, accounting for competing risks with censoring at 30 days. We used multinomial probit regression to determine factors predicting the probability of first-occurring post-discharge utilization events within 30 days. RESULTS For each cohort, the cumulative incidence of follow-up visits increased during the study period. For example, in 2010, 54.6% of HF patients had a follow-up visit within 10 days of discharge compared to 47.9% in 2007. Within each cohort, the largest increase in follow-up visits took place between 2008 and 2009. Follow-up visits were less likely for patients who were Black, Hispanic, and enrolled in Medicaid or Medicare Advantage, and they were more likely for patients with greater comorbidities and prior procedures as well as those with private or supplemental Medicare coverage. There were no changes in 30-day readmission rates. DISCUSSION Although increases in follow-up visits may have been influenced by the introduction of publicly reported readmission rates in 2009, these increases did not continue in 2010 and were not associated with a change in readmissions. Patients who were Black, Hispanic, and/or enrolled in Medicaid or Medicare Advantage were less likely to have follow-up visits.

Patient preference for emergency care: can and should it be changed?

The authors use a statewide survey to examine care seeking behavior in the emergency department (ED). Most patients who go to the ED (69.3%) do so mainly for conditions they believe are urgent. Time before seeking ED care is highly variable from immediately (28.7%) to more than 1 week (7.0%) and is only weakly related to the perceived urgency of medical condition. Healthier individuals initiate ED care more rapidly than sicker patients. In retrospect, 80.4% of patients would go to the same ED if they had the same medical episode but this percentage falls substantially with increased ED waiting time. Subject to some limitations uncovered in model specification tests, the study highlights several correlates of ED care seeking behavior that may be useful for designing strategies to divert some patients away from the ED. It also raises larger questions, however, about whether diversion is optimal from patient and health system perspectives.

Race, Education, and the Treatment of Depression in Nursing Homes

Objectives: We investigate, among older adult nursing home residents diagnosed with depression, whether depression treatment differs by race and schooling, and whether differences by schooling differ by race. We examine whether Blacks and less educated residents are placed in facilities providing less treatment, and whether differences reflect disparities in care. Method: Data from the 2006 Nursing Home Minimum Data Set for 8 states (n = 124,431), are merged with facility information from the Online Survey Certification and Reporting system. Logistic regressions examine whether resident and/or facility characteristics explain treatment differences; treatment includes antidepressants and/or psychotherapy. Results: Blacks receive less treatment (adj. OR = .79); differences by education are small. Facilities with more Medicaid enrollees, fewer high school graduates, or more Blacks provide less treatment. Discussion: We found disparities at the resident and facility level. Facilities serving a low-SES (socioeconomic status), minority clientele tend to provide less depression care, but Blacks also receive less depression treatment than Whites within nursing homes (NHs).

Impact of Medicare Part D on Coverage, Access, and Disparities Among New Jersey Seniors

The authors used a population-based survey of New Jersey residents to assess outcomes associated with implementation of the Medicare Part D program. Between 2001 and 2009, there was a 24% increase in prescription drug coverage among elderly individuals, but also an increase in cost-related access problems. Compared with the pre–Part D period, seniors reporting access problems post–Part D were less likely to be uninsured and more likely to be publicly insured. Cost-related access disparities among elderly Blacks and Hispanics relative to elderly Whites persisted from 2001 to 2009, and were partly driven by ongoing disparities related to low income. Such cost-based access problems 3 years into implementation implies that they are not transitory and may reflect inadequate subsidy levels alongside the importance of physician advice about prescriptions in ensuring low-cost medication options for vulnerable patients. Finally, the findings, may also reflect success in enrolling high-need seniors into Part D.