The Medicaid expansion did not crowd out access for medicaid recipients with disabilities in Oregon

BackgroundThe Affordable Care Act (ACA) substantially increased the number of Medicaid enrollees, which could have reduced access to health care services for those already on Medicaid before the expansion.ObjectiveTo examine the association of the ACA expansion on health care access and utilization for adults ages 18–64 years who have qualified for Supplemental Security Income (SSI) in Oregon.MethodsWe used Oregon Medicaid claims and enrollment data from 2012 to 2015 and information from the American Community Survey and the Local Area Unemployment Statistics. Multivariate regressions compared changes in health care access and utilization before and after the expansion among Medicaid recipients who qualified for SSI across counties in Oregon with higher and lower Medicaid enrollment increases due to the expansion. Health care access and utilization outcome measures included: primary care visits, non-behavioral health outpatient visits, behavioral health outpatient visits, emergency department (ED) visits and potentially avoidable ED visits.ResultsThe Medicaid expansion led to an uneven increase in Medicaid enrollment across Oregon’s counties (mean increase from the first quarter of 2012 to the third quarter of 2015: 12.4% points; range: 7.3 to 18.6% points). Access and utilization outcomes for SSI Medicaid recipients were mostly unaffected by differential enrollment increases. ED visits increased more in counties with a larger Medicaid enrollment increase (estimate: 1.8, p < 0.05), but adjusting for pre-expansion trends eliminated this association.ConclusionsWe did not find evidence that an increase in Medicaid enrollment due to the ACA negatively impacted access and utilization for adult Medicaid recipients on SSI, who were eligible for Medicaid prior to expansion.     

Medicaid Expansion’s Impact on Emergency Department Use by State and Payer

ObjectivesThe Affordable Care Act’s Medicaid Expansion Program influences healthcare use by increasing insurance coverage. Of particular interest is how this will affect inefficient and expensive emergency department (ED) visits. We estimated the impact of the Medicaid expansion on ED use by states and payer (Medicaid, private insurance, and uninsured) 5 years after the implementation of the Medicaid expansion and illustrated the use of the generalized synthetic control method.MethodsIn this quasi-experiment study, we implemented the generalized synthetic control method to compare states with Medicaid expansion and states without Medicaid expansion. Data were from the Healthcare Cost Utilization Project Fast Stats, which cover >95% of all ED visits. We included states with complete data from 2010 to 2018.ResultsOverall, the Medicaid expansion increased Medicaid share of ED visits (average treatment effect on the treated [ATT] 11.39%; 95% confidence interval [CI] 8.76-14.02) and decreased private share of ED visits (ATT ?5.80%; 95% CI ?7.40 to ?4.12) and uninsured share of ED visits (ATT ?6.66%; 95% CI ?9.78 to ?3.55).ConclusionsMedicaid Expansion Program shifted ED payer mix to Medicaid ED visits from private insurance and uninsured ED visits for adults at age of 19 to 64 years, whereas its effect on total ED volume is mixed among states. States that experienced the largest increase in Medicaid enrollment seem to experience an increase in ED visits although such results did not reach statistical significance.     

Young Adult Preventive Healthcare: Changes in Receipt of Care Pre- to Post-Affordable Care Act

PurposeYoung adults have unique health and health care needs. Although morbidity and mortality stem largely from preventable factors, they lack a structured set of preventive care guidelines. The Affordable Care Act (ACA), enacted in 2010, increased young adult insurance coverage, prohibited copayments for preventive visits among privately insured and for many preventive services. The objectives were to evaluate pre- to post-ACA changes in young adults' past-year well visits and, among those using a past-year health care visit, the receipt of preventive services.MethodsWe used pooled Medical Expenditure Panel Survey data, comparing pre-ACA (2007–2009, N = 10,294) to post-ACA (2014–2016, N = 10,567) young adults aged 18–25 years. Bivariable and multivariable stratified logistic regression, adjusting for sociodemographic covariates, were conducted to determine differences in well visits and in preventive services among past-year health care utilizers: blood pressure and cholesterol checks, influenza immunization, and all three received.ResultsPast-year well visits increased from pre-ACA (28%) to post-ACA (32%), p < .001. Increases were noted for most demographic subgroups with greatest increases among males, Asian, and highest income subgroups. Larger pre- to post-ACA increases were found for most of the preventive services, p < .05, including the receipt of all three services (7% vs. 16%), p < .001, among past-year health care utilizers.ConclusionFollowing ACA implementation, young adults experienced modest increases in well visit rates and larger increases in most preventive services received. Overall rates of both remain low. Building on these improvements requires concerted efforts that account for young adults' unique combination of health care issues and challenges in navigating an adult health care system.     

Young Adults' Health Care Utilization and Expenditures Prior to the Affordable Care Act

PurposeTo examine young adults' health care utilization and expenditures prior to the Affordable Care Act.MethodsWe used 2009 Medical Expenditure Panel Survey to (1) compare young adults' health care utilization and expenditures of a full-spectrum of health services to children and adolescents and (2) identify disparities in young adults' utilization and expenditures, based on access (insurance and usual source of care) and other sociodemographic factors, including race/ethnicity and income.ResultsYoung adults had (1) significantly lower rates of overall utilization (72%) than other age groups (83%–88%, p < .001), (2) the lowest rate of office-based utilization (55% vs. 67%–77%, p < .001) and (3) higher rate of emergency room visits compared with adolescents (15% vs. 12%, p < .01). Uninsured young adults had high out-of-pocket expenses. Compared with the young adults with private insurance, the uninsured spent less than half on health care ($1,040 vs. $2,150/person, p < .001) but essentially the same out-of-pocket expenses ($403 vs. $380/person, p = .57). Among young adults, we identified significant disparities in utilization and expenditures based on the presence/absence of a usual source of care, race/ethnicity, home language, and sex.ConclusionsYoung adults may not be utilizing the health care system optimally by having low rates of office-based visits and high rates of emergency room visits. The Affordable Care Act provision of insurance for those previously uninsured or under-insured will likely increase their utilization and expenditures and lower their out-of-pocket expenses. Further effort is needed to address noninsurance barriers and ensure equal access to health services.     

Associations between intimate partner violence,violence-related policies,and HIV diagnosis rate among women in the United States

PurposeTo assess the association between state-level intimate partner violence (IPV) prevalence and HIV diagnosis rates among women in the United States and investigate the modifying effect of state IPV health care policies.MethodsData on HIV diagnosis rates were collected from HIV surveillance data from 2010 to 2015, and IPV prevalence data were collected from the National Intimate Partner and Sexual Violence Survey from 2010 to 2012. States were coded for IPV health care policies on training, screening, reporting, and insurance discrimination.ResultsStates with higher IPV prevalence was associated with higher HIV diagnoses among women (B = 0.02; 95% confidence interval [CI] = 0.003, 0.04; P = .02). State policies were a significant effect modifier (B = −0.05; 95% CI = −0.07, −0.02; P < .001). Simple slopes revealed that the association between IPV and HIV diagnosis rates was stronger in states with low IPV protective health care policies (B = 0.09; CI = 0.06, 0.13; P < .001) and moderate IPV protective policies (B = 0.05; 95% CI = 0.02, 0.07, P < .001), but not in states with high IPV protective policies (B = −0.009; 95% CI = −0.04, 0.02; P = .59).ConclusionsHIV prevention programs should target IPV and link to community resources. IPV-related policies in the health care system may protect the sexual health of women experiencing IPV.     

Intimate partner violence injuries--Oklahoma, 2002

Intimate partner violence (IPV) is a serious public health problem in the United States and a common cause of injury. Prevalence rates of IPV vary by the surveillance methods and definitions used. National data from the 1995 National Violence Against Women Survey indicate that 22.1% of women and 7.4% of men experience IPV during their lifetimes and that 1.3% of women and 0.9% of men experience IPV annually. IPV results in an estimated 4.1 billion dollars each year in direct medical and mental health-care costs, including 159 million dollars in emergency department (ED) treatments for IPV physical assaults. IPV might constitute as much as 17% of all violence-related injuries treated in EDs. To determine the magnitude of the IPV problem in Oklahoma, including IPV-related injuries and medical service utilization, researchers analyzed injury surveillance data from ED medical records and data from the Oklahoma Women's Health Survey (OWHS). This report summarizes the findings, which indicated that, during 2002 in Oklahoma, approximately 16% of all ED visits for assaults were for IPV injuries, including 35% of assault visits among females and 3% of assault visits among males. In addition, results of the OWHS for 2001-2003 indicated that 5.9% of surveyed Oklahoma women aged 18-44 years sustained an IPV injury during the preceding year. Overall, IPV resulted in a substantial number of injuries, particularly to women, many of whom required treatment in EDs. Medical recognition and documentation of IPV are important for identification of persons in need of services.     

Awareness of United States’ Law for Nursing Mothers among Employers in New Orleans,Louisiana

BackgroundThe U.S. Federal Reasonable Break Time for Nursing Mothers Law to support breastfeeding employees was passed in 2010, as part of the Affordable Care Act. However, few data are available assessing employers’ awareness of the law or its implementation.ObjectivesThe study aims were to 1) describe New Orleans employers' awareness of the law, 2) determine the extent of the law implementation within workplaces, and 3) determine the associations between workplace characteristics and employers’ awareness and implementation.MethodsA cross-sectional survey was mailed to 652 workplaces with more than 50 employees in New Orleans, Louisiana, in the fall of 2013. A random sample of those who did not respond was called. The survey included questions about the industry category, number and type of employees, the employers’ awareness of the law, if they had begun to implement the law, and their perceptions of barriers to implementation.ResultsThe final sample included 182 workplaces (27.9% response rate). Eighty-seven participants (47.8%) reported having heard of the law. However, 52.7% of the participants (n = 96) responded that they had begun to implement the law. Large workplaces (≥100 employees) were more than four times as likely to be aware of the law compared with smaller workplaces (odds ratio, 4.23; 95% confidence interval, 1.69–10.59). The results were similar for beginning implementation.ConclusionsThe proportion of large workplaces who are aware of the law remains lower than it should be, even 3 years after the institution of the Affordable Care Act. Outreach to all workplaces, including smaller ones, is needed to inform employers about the law and give them tools for implementation.     

Risk of Rehospitalization or Emergency Department Visit is Significantly Higher for Patients who Receive Their First Home Health Care Nursing Visit Later than 2 Days After Hospital Discharge

ObjectivesThis study explored the association between the timing of the first home health care nursing visits (start-of-care visit) and 30-day rehospitalization or emergency department (ED) visits among patients discharged from hospitals.DesignOur cross-sectional study used data from 1 large, urban home health care agency in the northeastern United States.Setting/ParticipantsWe analyzed data for 49,141 home health care episodes pertaining to 45,390 unique patients who were admitted to the agency following hospital discharge during 2019.MethodsWe conducted multivariate logistic regression analyses to examine the association between start-of-care delays and 30-day hospitalizations and ED visits, adjusting for patients’ age, race/ethnicity, gender, insurance type, and clinical and functional status. We defined delays in start-of-care as a first nursing home health care visit that occurred more than 2 full days after the hospital discharge date.ResultsDuring the study period, we identified 16,251 start-of-care delays (34% of home health care episodes), with 14% of episodes resulting in 30-day rehospitalization and ED visits. Delayed episodes had 12% higher odds of rehospitalization or ED visit (OR 1.12; 95% CI: 1.06–1.18) compared with episodes with timely care.Conclusions and ImplicationsThe findings suggest that timely start-of-care home health care nursing visit is associated with reduced rehospitalization and ED use among patients discharged from hospitals. With more than 6 million patients who receive home health care services across the United States, there are significant opportunities to improve timely care delivery to patients and improve clinical outcomes.     

Physician Availability in Long-Term Care and Resident Hospital Transfer: A Retrospective Cohort Study

ObjectivesTo investigate whether same-day physician access in long-term care homes reduces resident emergency department (ED) visits and hospitalizations.DesignRetrospective cohort study.Setting and participants161 long-term care homes in Ontario, Canada, and 20,624 residents living in those homes.MethodsWe administered a survey to Ontario long-term care homes from March to May 2017 to collect their typical wait time for a physician visit. We linked the survey to administrative databases to capture other long-term care home characteristics, resident characteristics, hospitalizations, and ED visits. We defined a cohort of residents living in survey-respondent homes between January and May 2017 and followed each resident for 6 months or until discharge or death.We estimated negative binomial regression models on counts of hospitalizations and ED visits with random intercepts for long-term care homes. We controlled for residents' sociodemographic and illness characteristics, long-term care home size, chain status, rurality, and nurse practitioner access.ResultsFifty-two homes (32%) reported same-day physician access. Among residents of homes with same-day physician access, 9% had a hospitalization and 20% had an ED visit during follow-up. In contrast, among residents in homes without same-day access, 12% were hospitalized and 22% visited an ED.The adjusted hospitalization and ED rates among residents of homes with same-day physician access were 21% lower (rate ratio = 0.79, P = .02) and 14% lower (rate ratio = 0.86, P = .07), respectively, than residents of other homes. We estimate that nearly 1 in 6 resident hospitalizations could be prevented if all long-term care homes had same-day physician access.Conclusions and implicationsResidents of long-term care homes with same-day physician access experience lower hospitalization and ED visit rates than residents in homes that wait longer for physicians, even after adjusting for important resident and home characteristics. Improved on-demand access to physicians has the potential to reduce hospital transfer rates.     

Emergency Department Utilization for Substance Use Disorder During Pregnancy and Postpartum in the United States (2006–2016)

ObjectivesWe aimed to better understand emergency department (ED) use, admission patterns, and demographics for substance use disorder in pregnancy and postpartum (SUDPP).MethodsIn this longitudinal study, the United States Nationwide Emergency Department Sample was queried for all ED visits by 15- to 50-year-old women with a primary diagnosis defined by International Classification of Diseases, 9th or 10th edition Clinical Modification, codes of SUDPP between 2006 and 2016. Patterns of ED visit counts, rates, admissions, and ED charges were analyzed.ResultsAnnual national estimated ED visits for SUDPP increased from 2,919 to 9,497 between 2006 and 2016 (a 12.4% annual average percentage change), whereas admission rates decreased (from 41.9% to 32.0%). ED visits were more frequent among women who were 20–29 years old, using Medicaid insurance, in the lowest income quartile, living in the South, and in metropolitan areas. Compared with the proportion of ED visits, 15- to 19-year-olds had significantly lower admission rates, whereas women with Medicaid and in the lowest income quartile had higher admission rates (p < .001). Opioid use, tobacco use, and mental health disorders were most commonly associated with SUDPP. The ED average inflation-adjusted charges for SUDPP increased from $1,486 to $3,085 between 2006 and 2016 (7.1% annual average percentage change; p < .001), yielding total annual charges of $4.02 million and $28.53 million.ConclusionsDespite the decrease in admissions, the number and charges for ED visits for SUDPP increased substantially between 2006 and 2016. These increasing numbers suggest a continuous need to implement preventive public health measures and provide adequate outpatient care for this condition in this population specifically.     

Correlates of Hospital Use in Homeless and Unstably Housed Women: The Role of Physical Health and Pain

PurposeTo examine correlates of emergency department (ED) use and hospitalizations in a community-based cohort of homeless and unstably housed women, with a focus on the role of physical health and pain.MethodsWe conducted a cross-sectional analysis of baseline survey results from a study of homeless and unstably housed women in San Francisco. Primary outcomes were any self-reported ED visit and inpatient hospitalization over the prior 6 months. Primary independent variables of interest were self-reported physical health status, as measured by the Short Form-12 (SF-12), and bodily pain. Other potential covariates were organized using the Gelberg-Andersen Behavioral Model for Vulnerable Populations. Standard bivariate and multivariable logistic regression techniques were used.ResultsThree hundred homeless and unstably housed women were included in the study, of whom 37.7% reported having an ED visit and 23.0% reported being hospitalized in the prior 6 months. Mean SF-12 physical health scores indicated poorer than average health compared with the U.S. norm. Most women (79.3%) reported at least some limitation in their daily activities owing to pain. In adjusted analyses, moderate and high levels of bodily pain were significantly correlated with ED visits (odds ratio [OR], 2.92 and OR, 2.57) and hospitalizations (OR, 6.13 and OR, 2.49). As SF-12 physical health scores decreased, indicating worse health, the odds of ED use increased. Predisposing, enabling, and additional need factors did not mediate these associations.ConclusionsPhysical health and bodily pain are important correlates of ED visits and hospitalizations among homeless and unstably housed women. Interventions to reduce ED use among women who are homeless should address the high levels of pain in this population.     

Emergency Department Use Among Assisted Living Residents After Hurricane Irma

ObjectivesNursing home residents are especially vulnerable to adverse outcomes after a hurricane. Prior research suggests that emergency department (ED) visits increase among community-residing older adults after natural disasters. However, little is known about the impact of hurricanes on the large population of older adults residing in assisted living (AL) settings, particularly the influence of storms on the rates and causes of ED visits. We examined whether rates of ED use for injuries and other medical reasons increased after Hurricane Irma in 2017 among AL residents in Florida.DesignRetrospective cohort study.Setting and ParticipantsSamples of 30,358 Medicare fee-for-service beneficiaries in 2016 and 28,922 beneficiaries in 2017 who resided in Florida AL communities.MeasuresThe number of injury-related and other medical visits per 1,000 person-days within 30 and 90 days of September 1 in 2016 and 2017. We adjusted for age, race, sex, and chronic conditions using linear regression with AL fixed effects. We compared the top 10 primary diagnoses resulting in an ED visit between 2016 and 2017.ResultsAdjusted rates of injury-related visits were 12.5% higher at 30 days but did not differ at 90 days. Other medical visits were 12% higher at 30 days in 2017 than in 2016 and 7.7% higher at 90 days. Heart failure was a leading cause of ED visits within 90 days of September 1 in 2017, unlike in 2016.Conclusions and ImplicationsIncreased attention should be paid to AL communities in disaster preparedness and response efforts given the increased likelihood of ED visits following a hurricane.     

A Nurse-Led Bridging Program to Reduce 30-Day Readmissions of Older Patients Discharged From Acute Care Units

ObjectivesOlder hospitalized patients are at high risk of early readmissions, requiring the implementation of enhanced coordinated transition programs on discharge. The objective of this study was to evaluate the impact of a nurse-led transition bridging program on the rate of unscheduled readmissions of older patients within 30 days from discharge from geriatric acute care units.DesignA stepped-wedge cluster randomized trial.Setting and ParticipantsSeven hundred five patients aged ≥75 years hospitalized in one of 10 acute geriatric units, with at least 2 readmission risk-screening criteria (derived from the Triage Risk Screening Tool), were included from July 2015 to August 2016.MethodsThe intervention condition consisted in a nurse-led hospital-to-home bridging program with 4 weeks postdischarge follow-up (2 home visits and 2 telephone calls). Unscheduled hospital readmission or emergency department (ED) visits were compared in intervention and control condition within 30 days from discharge.ResultsThe rate of 30-day readmission or ED visit was 15.5% in the intervention condition vs 17.6% in the control condition [hazard ratio stratified on clusters: 0.61 (upper limit unilateral 95% confidence interval = 1.11), P = .09]. Rate of presence of professional caregivers was increased in the intervention condition (P < .001).Conclusions and ImplicationsAlthough the intervention resulted in an increase in the rate of implementation of a package of care at the 4-week of follow-up, we could not demonstrate a reduction in the rate of 30-day readmissions or ED visits of older patients at risk of readmission. These findings support the evaluation of this type of program on the longer term.     

Nurses' and midwives' awareness of intimate partner violence-related mental healthcare and associated factors in Tanzania

Although intimate partner violence (IPV) is a significant public health problem in Tanzania, the country's system to provide IPV-related mental healthcare is not sufficiently prepared to respond to IPV care needs. This study aimed to assess nurses' and midwives' awareness of IPV-related mental healthcare and associated factors to encourage care provision. A cross-sectional, anonymous, self-administered survey was conducted among nurses and midwives in health facilities in the Mbeya region, from December 2018 to January 2019. The questions gauged awareness of IPV-related mental disorders, availability of screening tools, confidence in providing IPV-related mental healthcare and the presence of a mental health focal/resource person, in addition to socio-demographic and institutional characteristics. Of 1,321 nurses and midwives in the region, 662 (50.1%) participated in the study, and the analysis included 568 (85.8%) responses without missing values. The median awareness score was 5 (range: 0–6), and 34.0% of the participants were aware of all six examined IPV-related mental health disorders. Separate logistic regression analyses were conducted for those working in hospitals and those working in health centres (HCs), assessing potential factors associated with nurses' and midwives' awareness of IPV-related mental disorders. Among nurses and midwives in hospitals, high professional education (adjusted odds ratio [AOR]: 1.207; 95% confidence interval [CI]: 0.787, 1.852; p = .045) and long work experience (AOR: 1.479; 95% CI: 1.009, 2.169; p = .007) were associated with high awareness of IPV-related mental disorders. For those in HCs, government ownership (AOR: 3.526; 95% CI: 1.082, 11.489; p = .037) and having a mental health focal/resource person (AOR: 3.251; 95% CI: 1.184, 8.932; p = .036) were associated with high awareness of IPV-related mental disorders. Appropriate distribution of mental health focal/resource persons is required for improving awareness of IPV-related mental healthcare provision among nurses and midwives in remote areas of Tanzania.     

Copayments and Emergency Department Use Among Adult Medicaid Enrollees

A number of state Medicaid programs have recently proposed or implemented new or increased copayments for nonemergent emergency department (ED) visits. Evidence suggests that copayments generally reduce the level of healthcare utilization, although there is little specific evidence regarding the effectiveness of copayments in reducing nonurgent ED use among Medicaid enrollees or other low‐income populations. Encouraging efficient and appropriate use of healthcare services will be of particular importance for Medicaid programs as they expand under the Patient Protection and Affordable Care Act. This analysis uses national data from 2001 to 2009 to examine the effect of copayments on nonurgent ED utilization among nonelderly adult enrollees. We find that visits among Medicaid enrollees in state‐years where a copayment is in place are significantly less likely to be for nonurgent reasons. Our findings suggest that copayments may be an effective tool for reducing use of the ED for nonurgent care. Copyright © 2015 John Wiley & Sons, Ltd.     

Impact of a publicly funded monovalent rotavirus vaccination program in the Province of Quebec (Canada)

In November 2011, the province of Quebec, Canada implemented a publicly funded rotavirus (RV) vaccination program using the monovalent RV vaccine (RV1). To assess its impact, trends in passive RV laboratory detection and Emergency Department (ED) visits for gastroenteritis (GE) at two pediatric centers were evaluated.MethodsRV tests performed were extracted from the virology laboratory databases and ED visits for GE between July 1, 2006 and June 30, 2013, from the ED databases of The Montreal Children's Hospital (MCH) and Centre Hospitalier Universitaire de Sherbrooke (CHUS). The percent positive RV tests over time and season duration were assessed using 5-week moving averages. We defined season start and end as the first two and the last two consecutive weeks where the percent positive RV tests were ≥10%, respectively.ResultsComparing the pre- and post-vaccination program periods, a decrease in the proportion of positive RV tests was seen: 15.9% vs. 5.1% (p < 0.001). Pre-vaccination program, RV seasons started between December and February, peaked in March or April and ended in May. In 2011–2012, the season started in March, peaked in April, and ended in May. In 2012–2013, the season lasted 3 weeks in May. ED visits for GE decreased post-introduction of the RV1 program: from 4.8% to 3.4% in 2011–2012, and 4.2% in 2012–13 (p < 0.001). In children <2 years of age, ED GE visits decreased from 7.5% to 4.8% in 2011–2012, and 5.2% in 2012–2013 (p < 0.001). Admissions for GE also decreased significantly from 0.41% of all ED visits to 0.14% in 2011–2012 and 0.22% in 2012–2013 (p < 0.005).ConclusionImplementation of a publicly funded RV vaccination program had a major impact on the epidemiology of RV infections in Quebec: RV seasons have started later and been of shorter duration, peak positives were fewer, and ED visits for GE decreased.