Transitions in health insurance among continuously insured patients with schizophrenia.

Changes in health insurance coverage may disrupt access to and continuity of care, even for those who remain insured. Continuity of care is especially important in schizophrenia, which requires ongoing medical and pharmaceutical treatment. However, little is known about continuity of insurance coverage among those with schizophrenia. The objective was to examine the probability of insurance transitions for individuals with schizophrenia who were continuously insured and whether this varied across insurance types. The Massachusetts All-Payer Claims Database identified individuals with schizophrenia aged 18-64 who were continuously insured during a two-year period between 2014 and 2018. A logistic regression estimated the association of having an insurance transition - defined as having a change in insurance type - with insurance type at the start of the period, adjusting for age, sex, ZIP code in the lowest quartile of median income, and ZIP code with concentrated poverty. Overall, 15.1% had at least one insurance transition across a 24-month period. Insurance transitions were most frequent among those with plans from the Marketplace. In regression adjusted results, individuals covered by the traditional Medicaid program were 20.2 percentage points [pp] (95% confidence interval [CI]: 24.6 pp, 15.9 pp) less likely to have an insurance transition than those who were insured by a Marketplace plan. Insurance transitions among individuals with schizophrenia were common, with more than one in six people having at least one transition in insurance type during a two-year period. Given that even continuously insured individuals with schizophrenia commonly experience insurance transitions, attention to insurance transitions as a barrier to care access and continuity is warranted.

Differences in Insurance Coverage for Individuals With Schizophrenia After Implementation of the Patient Protection and Affordable Care Act.

This cross-sectional study uses Medical Expenditure Panel Survey data to assess differences in insurance coverage for individuals with schizophrenia before vs after implementation of the Patient Protection and Affordable Care Act (ACA).

Financial Status and Well-being in Recently Separated Military Veterans.

INTRODUCTION: Veterans transitioning from military service to civilian life manage numerous changes simultaneously, in health, employment, social relationships, and finances. Financial problems may impact financial well-being as well as adjustment to civilian life in general; yet, research on Veterans' financial challenges remains limited. This study examined six indicators of perceived financial status among newly transitioned Veterans over a period of 3 years and then examined perceived financial well-being measured in two domains-satisfaction and functioning-and difficulty adjusting to civilian life as functions of financial status. MATERIALS AND METHODS: A sample representing 48,965 Veterans who separated from active duty/activated status in fall 2016 provided informed consent and survey data over their first 33 post-military months; data were analyzed in weighted regression models that included demographics, military characteristics, social support, resilience, life stress, and indicators of financial status. RESULTS: Financial status immediately post-separation included having stable housing (88%), being able to pay for necessities (83%), keeping up with creditors (88%), having insurance for catastrophic events such as disability (79%), saving for retirement (62%), and setting aside 3 months of salary (50%). Thirteen percent of Veterans disclosed troubled financial status, having achieved no more than two of these financial goals; 38% had moderate and 49% excellent financial status. Troubled or moderate financial status, Black race, enlisted, and higher levels of stress predicted lower financial functioning. Older age, college degree at baseline, employment, and social support predicted better financial satisfaction. Veterans with troubled financial status reported greater difficulty adjusting to civilian life (odds ratio 1.34); women were less likely to report difficulty adjusting to civilian life (odds ratio 0.85). CONCLUSIONS: Findings indicate that financial satisfaction and functioning may be sensitive to psychosocial factors (social support and stress). Findings also underscore the value of assessing Veterans' financial status (poor debt management and lack of future planning), providing encouragement and assistance to pursue a college degree, and improving household financial management, thus increasing the likelihood that Veterans will have the necessary tools to manage their finances after separation and achieve whole health well-being.

Can multidrug-resistant organisms become resistant to ultraviolet (UV) light following serial exposures? Characterization of post-UV genomic changes using whole-genome sequencing.

OBJECTIVES: No-touch disinfection systems like xenon- or mercury-based ultraviolet (UV) are now commonly being used for hospital room disinfection. However, serial exposure to UV light can potentially lead to the development of bacterial resistance. We sought to determine whether UV resistance develops due to serial exposure to UV light using 3 epidemiologically important multidrug-resistant microbial strains. METHODS: Methicillin-resistant Staphylococcus aureus (MRSA), carbapenemase-producing Klebsiella pneumoniae (KPC) and metallo-ß-lactamase-producing Klebsiella pneumoniae (MBL) were serially exposed to 25 growth-irradiation cycles of UV produced by a xenon-based UV (Xe-UV) lamp for 5 minutes or a mercury-based UV (Hg-UV) lamp for 10 minutes. After each UV exposure cycle, the surviving colony-forming units (CFUs) were measured and compared with the initial inoculum of each cycle for each strain, respectively. RESULTS: In each cycle, ˜1-10 million of MRSA, KPC, and MBL were used to test the effect of UV irradiation. Postexposure colony counts remained low (3-100 colonies) throughout the 25 serial exposures to both xenon- and mercury-based UV. The log-kill rate after each exposure showed no changes following UV disinfection by Xe-UV. The MRSA log-kill rate increased after repeated exposure to Hg-UV unlike KPC and MBL K. pneumoniae, which did not change. Whole-genome sequencing (WGS) analyses performed on these 3 strains demonstrated no significant genetic changes after multiple UV irradiation cycles. CONCLUSIONS: Exposure of multidrug-resistant bacteria to UV produced from 2 different UV sources did not engender UV resistance after 25 serial exposures, as demonstrated by WGS analysis; thus, UV disinfection is unlikely to generate UV-resistant hospital flora.

Association of Follow-Up After an Emergency Department Visit for Mental Illness with Utilization Based Outcomes.

Follow-up within 30 days of an emergency department (ED) visit for mental illness is a new and widely-used quality measure. However, no empirical evidence validates associations between follow-up and subsequent utilization based outcomes. Using Massachusetts all payer claims data, we identified insured individuals with an ED visit for mental illness. Multivariate regression analysis estimated associations between follow-up within 30 days after an ED visit for mental illness with costs, hospitalizations, and additional ED visits in 180 days following the index visit. 63,814 index ED visits were included (56.5% female, mean [SD] age 38.0 [12.1] years, 48% Medicaid covered). 31% of index ED principal diagnoses were for major depressive disorder, 3% schizophrenia, 5% bipolar disorder, 34% anxiety disorder, 0.6% post-traumatic stress disorder, 8% other psychoses, and 19% other mental illness diagnoses. Only 33% of patients had a follow-up visit for mental illness within 30 days. Adjusted regression analyses show timely follow-up is associated with increased costs in the 180 days after (average marginal effect = $1622; 95% confidence interval [CI] 1459, 1786), an increased probability of inpatient hospitalization (2.7 percentage points; 95% CI 0.021, 0.032), and a small reduction in the probability of at least one additional ED visit (- 1.7 percentage points; 95% CI - 0.026 to 0.009). Overall follow-up rates are low; follow-up within 30 days of an ED visit for mental illness is associated with increased costs and increased probability of hospitalization in the follow-up period. It is not known whether increased rates of utilization improve patient outcomes, potentially by receiving appropriate more intensive care.

Comparisons Between Patients Diagnosed with PTSD in Primary Care Versus Mental Health Care in Five Large Civilian Health Care Systems.

Posttraumatic stress disorder (PTSD) is a serious mental health disorder that may not be adequately detected or treated in primary care (PC). The purpose of this study was to compare the clinical characteristics and health care utilization of PTSD patients diagnosed in PC versus in specialty mental health care (MHC) across five large, civilian, not-for-profit healthcare systems. Electronic claims and medical record data on patients treated during 2014 were analyzed. Treatment was considered in terms of initiation and dose (i.e., psychotherapy sessions; pharmacotherapy-prescription psychotropics). Of 5256 patients aged 15-88 with a diagnosis of PTSD, 84.4% were diagnosed by a MHC provider. Patients diagnosed by MHC providers had 4 times the rate of and more enduring psychotherapy than those diagnosed by PC providers. Receipt of psychotropics varied by provider type, with generally higher prescription fill levels for patients in MHC. Strategies to better align patient needs with access and treatment modality in PC settings are needed.

Factors affecting time between symptom onset and emergency department arrival in stroke patients.

BACKGROUND AND PURPOSE: Delays in seeking care compromise diagnosis, treatment options, and outcomes in ischemic strokes. This study identified factors associated with time between stroke symptom onset and emergency department (ED) arrival at a private nonprofit medical center serving a large rural catchment area in central Texas, with the goal of identifying symptomatic, demographic, and historical factors that might influence seeking care. METHODS: Demographic and clinical data from a large tertiary care center's Get With The Guidelines (GWTG) database were evaluated in 1874 patients presenting to the ED with a diagnosis of transient ischemic attack (TIA), intracranial hemorrhage, subarachnoid hemorrhage, or ischemic stroke. The dependent variable was time between discovery of stroke symptoms and presentation at the hospital (time-to-ED). Factors entered into regression models predicting time-to-ED within 4 h or categorical time-to-ED. RESULTS: The average time from symptom onset to presentation was 15.0 h (sd = 23.2), with 43.6% of the sample presenting within 4 h of symptom onset. Results suggested that female gender (Odds Ratio [OR] = 0.70; 95% Confidence Interval [CI] 0.23-0.74), drug abuse (OR = 0.41; CI 0.23-0.74), and diabetes were significantly associated with longer time to presentation. CONCLUSIONS: A combination of demographics, stroke severity, timing, and health history contributes to delays in presenting for treatment for ischemic stroke. Stroke education concentrating on symptom recognition may benefit from a special focus on high-risk individuals as highlighted in this study.

Effectiveness of Copper-Impregnated Solid Surfaces on Lowering Microbial Bio-Burden Levels in an Acute Care Hospital.

BACKGROUND: Microbial bio-burden on high-touch surfaces in patient rooms may lead to acquisition of health care-associated infections in acute care hospitals. This study examined the effect of a novel copper-impregnated solid material (16%-20% copper oxide in a polymer-based resin) on bacterial contamination on high-touch surfaces in patient rooms in an acute care hospital. METHODS: Five high-touch surfaces were sampled for aerobic bacterial colonies (ABCs) 3 times per day over a 3-day period in 16 rooms with copper installed and 16 rooms with standard noncopper laminate installed on high-touch surfaces. A Bayesian multilevel negative binomial regression model was used to compare ABC plate counts from copper-impregnated surfaces with standard hospital laminate surfaces. RESULTS: The mean and median (interquartile range [IQR]) ABC counts from copper-impregnated surfaces were 25.5 and 11 (4-27), and for standard hospital laminate surfaces they were 60.5 and 29 (10-74.3). The negative binomial regression model-estimated incidence rate for ABC counts on plates taken from copper-impregnated surfaces was 0.40 (0.21-0.70) times the incidence rate of ABC counts on plates taken from standard hospital laminate surfaces. CONCLUSIONS: Copper-impregnated solid surfaces may reduce the level of microbial contamination on high-touch surfaces in patient rooms in the acute care environment, as our study demonstrated a decline in microbial bio-burden on samples taken from copper-impregnated compared with standard hospital laminate high-touch surfaces.

Provider Contributions to Disparities in Mental Health Care.

OBJECTIVE: Disparities in diagnosis of mental health problems and in access to treatment among racial-ethnic groups are apparent across different behavioral conditions, particularly in the quality of treatment for depression. This study aimed to determine how much disparities differ across providers. METHODS: Bayesian mixed-effects models were used to estimate whether disparities in patient adherence to antidepressant medication (N=331,776) or psychotherapy (N=275,095) were associated with specific providers. Models also tested whether providers who achieved greater adherence to treatment, on average, among non-Hispanic white patients than among patients from racial-ethnic minority groups attained lower disparities and whether the percentage of patients from racial-ethnic minority groups in a provider caseload was associated with disparities. RESULTS: Disparities in adherence to both antidepressant medication and psychotherapy were associated with the provider. Provider performance with non-Hispanic white patients was negatively correlated with provider-specific disparities in adherence to psychotherapy but not to antidepressants. A higher proportion of patients from racial-ethnic minority groups in a provider's caseload was associated with lower adherence among non-Hispanic white patients, lower disparities in adherence to psychotherapy, and greater disparities in adherence to antidepressant medication. CONCLUSIONS: Adherence to depression treatment among a provider's patients from racial-ethnic minority groups was related to adherence among that provider's non-Hispanic white patients, but evidence also suggested provider-specific disparities. Efforts among providers to decrease disparities might focus on improving the general skill of providers who treat more patients from racial-ethnic minority groups as well as offering culturally based training to providers with notable disparities.

Chronic pain diagnoses and opioid dispensings among insured individuals with serious mental illness.

BACKGROUND: Individuals with major depressive disorder (MDD) and bipolar disorder (BD) have particularly high rates of chronic non-cancer pain (CNCP) and are also more likely to receive prescription opioids for their pain. However, there have been no known studies published to date that have examined opioid treatment patterns among individuals with schizophrenia. METHODS: Using electronic medical record data across 13 Mental Health Research Network sites, individuals with diagnoses of MDD (N = 65,750), BD (N = 38,117) or schizophrenia or schizoaffective disorder (N = 12,916) were identified and matched on age, sex and Medicare status to controls with no documented mental illness. CNCP diagnoses and prescription opioid medication dispensings were extracted for the matched samples. Multivariate analyses were conducted to evaluate (1) the odds of receiving a pain-related diagnosis and (2) the odds of receiving opioids, by separate mental illness diagnosis category compared with matched controls, controlling for age, sex, Medicare status, race/ethnicity, income, medical comorbidities, healthcare utilization and chronic pain diagnoses. RESULTS: Multivariable models indicated that having a MDD (OR = 1.90; 95% CI = 1.85-1.95) or BD (OR = 1.71; 95% CI = 1.66-1.77) diagnosis was associated with increased odds of a CNCP diagnosis after controlling for age, sex, race, income, medical comorbidities and healthcare utilization. By contrast, having a schizophrenia diagnosis was associated with decreased odds of receiving a chronic pain diagnosis (OR = 0.86; 95% CI = 0.82-0.90). Having a MDD (OR = 2.59; 95% CI = 2.44-2.75) or BD (OR = 2.12; 95% CI = 1.97-2.28) diagnosis was associated with increased odds of receiving chronic opioid medications, even after controlling for age, sex, race, income, medical comorbidities, healthcare utilization and chronic pain diagnosis; having a schizophrenia diagnosis was not associated with receiving chronic opioid medications. CONCLUSIONS: Individuals with serious mental illness, who are most at risk for developing opioid-related problems, continue to be prescribed opioids more often than their peers without mental illness. Mental health clinicians may be particularly well-suited to lead pain assessment and management efforts for these patients. Future research is needed to evaluate the effectiveness of involving mental health clinicians in these efforts.

Mental Health Outcomes Among Military Service Members After Severe Injury in Combat and TBI.

INTRODUCTION: Studies examining the mental health outcomes of military personnel deployed into combat zones have focused on the risk of developing post-traumatic stress disorder conferred by mild or moderate traumatic brain injury (TBI). However, other mental health outcomes among veterans who sustained critical combat injuries have not been described. MATERIALS AND METHOD: We examined the associations of moderate and severe TBI and combat injury with the risk for anxiety and mood disorders, adjustment reactions, schizophrenia and other psychotic disorders, cognitive disorders, and post-traumatic stress disorder. We conducted a retrospective cohort study of U.S. military service members critically injured in combat during military operations in Iraq and Afghanistan from February 1, 2002, to February 1, 2011. Health care encounters from (1) the Department of Defense (DoD) Trauma Registry (TR), (2) acute and ambulatory care in military facilities, and (3) civilian facilities are reimbursed by Tricare. Service members who sustained severe combat injury require critical care. We estimated the risk of mental health outcomes using risk-adjusted logit models for demographic and clinical factors. We explored the relationship between TBI and the total number of mental health diagnoses. RESULTS: Of the 4,980 subjects who met inclusion criteria, most injuries occurred among members of the Army (72%) or Marines (25%), with mean (SD) age of 25.5(6.1) years. The prevalence of moderate or severe TBI was 31.6% with explosion as the most common mechanism of injury (78%). We found 71% of the cohort was diagnosed with at least one poor mental health condition, and the adjusted risk conferred by TBI ranged from a modest increase for anxiety disorder (odds ratio, 1.27; 95% confidence interval [CI], 1.11-1.45) to a large increase for cognitive disorder (odds ratio, 3.24; 95% CI, 2.78-3.77). We found TBI was associated with an increased number of mental health diagnoses (incidence rate ratio, 1.52; 95% CI, 1.42-1.63). CONCLUSIONS: Combat-associated TBI may have a broad effect on several mental health conditions among critically injured combat casualties. Early recognition and treatment for trauma-associated mental health are crucial to improving outcomes among service personnel as they transition to post-deployment care in the DoD, Department of Veterans Affairs, or community health systems.

Primary Care Physician Referral Patterns for Behavioral Health Diagnoses.

OBJECTIVE: This study examined whether visits to primary care physicians (PCPs) by patients with a primary behavioral health diagnosis were more likely to be associated with referral to another physician and if so, whether the association varied by clinical condition. METHODS: Using PCP visits (N=577,719,897) from the 2011-2015 National Ambulatory Medical Care Survey, the authors estimated logistic regression models of whether the probability of a referral differed between visits with and without a primary behavioral health diagnosis. RESULTS: Visits with primary behavioral health diagnoses were 4.3 percentage points (p<0.05) more likely than visits with other primary diagnoses to result in a referral, after the analyses controlled for patient, insurance, physician, and organizational characteristics. The probability of referral varied by behavioral health condition. CONCLUSIONS: Referral patterns for behavioral health diagnoses are an important component of high-quality primary care. Optimizing referral patterns is a key way to improve coordination of care and resource allocation.

Perspectives from firearm stakeholders on firearm safety promotion in pediatric primary care as a suicide prevention strategy: a qualitative study.

The primary objective of the current study was to examine the perspective of firearm stakeholders, including firearm safety course instructors, members of law enforcement, and firearm retailers, with regard to the implementation of an evidence-based approach to firearm safety promotion, the Firearm Safety Check, as a universal suicide prevention strategy in pediatric primary care. Twelve firearm stakeholders participated in semi-structured interviews. Using an integrated analytic approach, several themes emerged from the interviews. With regard to acceptability of the intervention, participants generally found counseling caregivers to store firearms safely and the provision of firearm locking mechanisms to be acceptable, but expressed concern about screening for firearm ownership in health systems. Participants identified distinct roles of responsibility for firearm advocacy groups, firearm owners, healthcare clinicians, and caregivers with regard to the promotion and execution of safe firearm storage. Participants called for partnerships between healthcare systems and firearm stakeholders, and also identified potential threats to these partnerships, including lack of trust firearm owners may have in health systems and the government. Finally, participants suggested strategies for preventing firearm-related suicides. Findings support a growing body of literature suggesting the value in researchers, health systems, and firearm stakeholders partnering around a shared agenda of firearm safety promotion as a strategy to prevent suicide.

Methods for Measuring Multiple Medication Adherence: A Systematic Review-Report of the ISPOR Medication Adherence and Persistence Special Interest Group.

BACKGROUND: A broad literature base exists for measuring medication adherence to monotherapeutic regimens, but publications are less extensive for measuring adherence to multiple medications. OBJECTIVES: To identify and characterize the multiple medication adherence (MMA) methods used in the literature. METHODS: A literature search was conducted using PubMed, PsycINFO, the International Pharmaceutical Abstracts, the Cumulative Index to Nursing and Allied Health Literature and the Cochrane Library databases on methods used to measure MMA published between January 1973 and May 2015. A two-step screening process was used; all abstracts were screened by pairs of researchers independently, followed by a full-text review identifying the method for calculating MMA. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed to conduct this systematic review. For studies that met the eligibility criteria, general study and adherence-specific characteristics and the number and type of MMA measurement methods were summarized. RESULTS: The 147 studies that were included originated from 32 countries, in 13 disease states. Of these studies, 26 used proportion of days covered, 23 used medication possession ratio, and 72 used self-reported questionnaires (e.g., the Morisky Scale) to assess MMA. About 50% of the studies included more than one method for measuring MMA, and different variations of medication possession ratio and proportion of days covered were used for measuring MMA. CONCLUSIONS: There appears to be no standardized method to measure MMA. With an increasing prevalence of polypharmacy, more efforts should be directed toward constructing robust measures suitable to evaluate adherence to complex regimens. Future research to understand the validity and reliability of MMA measures and their effects on objective clinical outcomes is also needed.

Acceptability and Use of Evidence-Based Practices for Firearm Storage in Pediatric Primary Care.

OBJECTIVE: Promoting safe firearm storage in pediatric primary care is one way to address youth suicide by firearm. The study objective was to determine the perspectives of primary care physicians (PCPs) and leaders of primary care practices regarding the acceptability and use of screening, counseling, and firearm locks-all components of an adapted evidence-based intervention known as the Firearm Safety Check. METHODS: In 2016, an online survey was conducted in two large US health systems. PCPs (n = 204) and leaders (n = 57) from 83 clinics were invited to participate. Respondents included 71 clinics (86%), 103 PCPs (50%), and 40 leaders (70%). Main outcomes included acceptability (6-point Likert scale, with higher scores indicating better acceptability) and use of the 3 intervention components (4-point Likert scale, with higher scores indicating greater use), as measured by an adapted validated instrument. RESULTS: Analyses were conducted in 2017. PCP acceptability of screening (mean = 4.28; standard deviation [SD] = 1.12) and counseling (mean = 4.56; SD = 0.89) were high, but acceptability for firearm lock provision was more neutral (mean = 3.78; SD = 1.16). Most PCPs endorsed sometimes screening (85%) and counseling (80%). Few PCPs offered firearm locks to caregivers (15%). Leaders reported consistent information. CONCLUSION: The acceptability of screening for firearms and safe storage counseling was high; both components were used commonly but not routinely. The acceptability of providing firearm locks was neutral, and use was rarely endorsed. This study provides important insights about areas of focus for future implementation efforts from policy and research perspectives.