Inpatient Care Utilization Research Articles

Effects of private health insurance on medical expenditure and health service utilization in South Korea: a quantile regression analysis

BackgroundDespite universal health insurance, South Korea has seen a sharp increase in the number of people enrolled in supplemental private health insurance (PHI) during the last decade. This study examined how private health insurance enrollment affects medical expenditure and health service utilization.MethodsUnbalanced panel data for adults aged 19 and older were constructed using the 2016–2018 Korea Health Panel Survey. Quantile regression for medical cost, and quantile count regression for health service utilization were utilized using propensity score-matched data. We included 17 variables representing demographic, socioeconomic, and health information, as well as medical costs and use of outpatient and inpatient care.ResultsWe discovered that PHI enrollees’ socioeconomic and health status is more likely to be better than PHI non-enrollees’. Results showed that private health insurance had a greater effect on the lower quantiles of the conditional distribution of outpatient costs (coefficient 0.149 at the 10th quantile and 0.121 at the 25th quantile) and higher quantiles of inpaitent care utilization (coefficient 0.321 at the 90th quantile for days of hospitalization and 0.076 at the 90th quantile for number of inpatient visits).ConclusionsPHI enrollment is positively correlated with outpatient costs and inpatient care utilization. Government policies should consider these heterogeneous distributional effects of private health insurance.

Is health insurance really benefitting Indian population? Evidence from a nationally representative sample survey.

Universal health coverage (UHC) is the centrepiece of the sustainable development goals and aims to ensure access to essential and quality healthcare services to all without facing financial hardships. Several health insurance programmes have been launched in India to progress towards UHC. This study aims to assess the impact of health insurance (overall health insurance, government sponsored health insurance (GSHI), and private voluntary health insurance) on accessibility and utilization of inpatient care, out-of-pocket health expenditure (OOPE), catastrophic health expenditure (CHE), and impoverishment in India. The 75th round of National Sample Survey Office was used in the study, which covered 555,115 individuals, 113,823 households, and 91,445 hospitalization incidence all over India. Descriptive statistics, multivariable logistic regression, and propensity score matching (PSM) methods were employed. Enrolment under health insurance has impacted the accessibility and utilization pattern of hospitalization to some extent for the insured. PSM showed that enrolment under GSHI schemes reduced OOPE by INR 3314 (USD 49) and CHE incidence by 1%-4% at various thresholds. Among poor persons, there was a marginal but statistically significant reduction of OOPE among those enrolled under GSHI schemes (p<0.05). However, GSHI schemes did not statistically significantly reduce the CHE burden for poor persons enrolled (p>0.05). Furthermore, enrolment under private voluntary health insurance reduced OOPE by INR 13,511 (USD 198) and CHE by 13.47% at 10% threshold, 4.61% at 25% threshold, and 2.65% at 40% threshold. However, its uptake was primarily confined to richer economic quintiles and urban areas that exacerbates equity concerns. All the results were confirmed through robustness measures employed. There is a necessity to increase awareness and uptake of health insurance, along with introducing comprehensive insurance packages covering both inpatient and outpatient care. Also, increasing public health spending, strengthening public healthcare facilities, and improving regulatory implementation of private healthcare providers are imperative to augment financial protection.

Healthcare utilization and catastrophic health expenditure in rural Tanzania: does voluntary health insurance matter?

BackgroundOver 150 million people, mostly from low and middle-income countries (LMICs) suffer from catastrophic health expenditure (CHE) every year because of high out-of-pocket (OOP) payments. In Tanzania, OOP payments account for about a quarter of the total health expenditure. This paper compares healthcare utilization and the incidence of CHE among improved Community Health Fund (iCHF) members and non-members in central Tanzania.MethodsA survey was conducted in 722 households in Bahi and Chamwino districts in Dodoma region. CHE was defined as a household health expenditure exceeding 40% of total non-food expenditure (capacity to pay). Concentration index (CI) and logistic regression were used to assess the socioeconomic inequalities in the distribution of healthcare utilization and the association between CHE and iCHF enrollment status, respectively.Results50% of the members and 29% of the non-members utilized outpatient care in the previous month, while 19% (members) and 15% (non-members) utilized inpatient care in the previous twelve months. The degree of inequality for utilization of inpatient care was higher (insured, CI = 0.38; noninsured CI = 0.29) than for outpatient care (insured, CI = 0.09; noninsured CI = 0.16). Overall, 15% of the households experienced CHE, however, when disaggregated by enrollment status, the incidence of CHE was 13% and 15% among members and non-members, respectively. The odds of iCHF-members incurring CHE were 0.4 times less compared to non-members (OR = 0.41, 95%CI: 0.27–0.63). The key determinants of CHE were iCHF enrollment status, health status, socioeconomic status, chronic illness, and the utilization of inpatient and outpatient care.ConclusionThe utilization of healthcare services was higher while the incidence of CHE was lower among households enrolled in the iCHF insurance scheme relative to those not enrolled. More studies are needed to establish the reasons for the relatively high incidence of CHE among iCHF members and the low degree of healthcare utilization among households with low socioeconomic status.

Differences in healthcare service utilization between older adults with and without dementia: a cross-sectional study in Shandong, China

Abstract Aim Dementia is characterized by a decline in cognitive functioning and is the main cause of disability, mortality, and care dependence among older adults. This study compared healthcare utilization in older adults with and without dementia and explored factors influencing service use in the former. Subject and methods A total of 8847 seniors (≥ 60 years) were chosen from the Health Service Survey of Shandong Province conducted in 2018. The chi-square test was used for baseline characteristics and healthcare utilization for older adults with and without dementia. Multivariate logistic regression analysed service utilization factors. Results Of the respondents, 261 (3.0%) had dementia. The proportions of respondents who used outpatient care and inpatient care were 40.6% and 76.9%, respectively. The rates of outpatient and inpatient care use among seniors with dementia were slightly higher than those among seniors without dementia (44.8% vs 40.5% and 80.8% vs 76.7%, respectively). Older adults with dementia who were married and had experienced non-communicable diseases within the past 6 months were less likely to use outpatient care. No factors associated with the utilization of inpatient care were found. Conclusion Health publicity and a combination of community care and medical assistance targeting older adults with dementia is essential to increase healthcare service utilization.

INPATIENT CARE UTILIZATION AMONG ELDERLY IN INDONESIA: A CROSS-SECTIONAL STUDY FROM INDONESIA FAMILY LIFE SURVEY

Introduction: The increasing number of the elderly is worrying. It is a concern in public health issues. The elderly have higher susceptibility to chronic diseases. Aims: To identify the factors affecting inpatient care utilization among the elderly population in Indonesia. Methods: Data from the 2014 Indonesian Family Life Survey were used, representing 83% of the Indonesian population. Additionally, Andersen’s theory of healthcare service utilization model was applied. This study applied a cross-sectional design. The sample consisted of 5,325 respondents 60 years in age or older. The chi-square test and multivariate analysis using a multiple logistic regression test were used to analyze the data. Result: This study found 222 of its respondents utilized inpatient care (4.2%). The characteristics that had a significant correlation with the utilization of inpatient care were women, middle-school education, high education, Sumatera region, urban area, health insurance ownership, low economy status, middle economy status, high economy status, very high economy status, sick perception, smoking habit and obesity. Conclusion: The most dominant predictor was the high economy status. The health-insured elderly are able to receive inpatient care without bearing the financial burden. The government should provide health insurance for the elderly in Indonesia.

Inpatient Care Utilization Following Mobile Crisis Response Encounters Among Racial/Ethnic Minoritized Youth

There has been an increase in youth psychiatric emergencies and psychiatric inpatient hospitalizations in recent years. Mobile crisis response (MCR) services offer an opportunity to meet acute youth mental health needs in the community and to provide linkage to care. However, an understanding of MCR encounters as a care pathway is needed, including how patterns of subsequent care may vary by youth race/ethnicity. The current study examines racial/ethnic differences in the rates of inpatient care use following MCR among youth. Data included Los Angeles County Department of Mental Health (LACDMH) administrative claims for MCR in 2017 and psychiatric inpatient hospitalizations and outpatient services from 2017-2020 for youth aged 0 to 18 years. In this sample of 6,908 youth (70.4% racial/ethnic minoritized youth) who received an MCR, 3.2% received inpatient care within 30 days of their MCR, 18.6% received inpatient care beyond 30 days of their MCR, and 14.7% received repeated inpatient care episodes during the study period. Multivariate models revealed that Asian American/Pacific Islander (AAPI) youth were less likely to receive inpatient care, whereas American Indian/Alaska Native (AI/AN) youth were more likely to receive inpatient care following MCR. Youth age, primary language, primary diagnosis, and insurance status also predicted future inpatient episodes. Findings highlight differential rates of inpatient use following MCR among AAPI and AI/AN youth relative to youth from other groups. Alternative interpretations for the findings are offered related to differential levels of need and disparate penetration of community-based outpatient and prevention-focused services. The study investigates racial and ethnic differences in the rates of inpatient care receipt after youth experience a psychiatric emergency in Los Angeles County. A total of 6,908 youth received mobile crisis response services and participated in the study. No racial/ethnic differences emerged in inpatient care use within the first month of receiving mobile crisis response services, but in the longer-term, Asian American/Pacific Islander youth were the least likely to receive inpatient care, and American Indian/Alaska Native youth were the most likely to receive inpatient. No differences in inpatient care use were observed for Black and Latinx youth relative to other youth in the study. Given the high costs for inpatient care, it remains critical to connect high-risk minoritized youth to less costly community-based care.

Trends in healthy days at home for Medicare beneficiaries using the emergency department.

Older adults, particularly those with Alzheimer's Disease and Alzheimer's Disease Related Dementias (AD/ADRD), have high rates of emergency department (ED) visits and are at risk for poor outcomes. How best to measure quality of care for this population has been debated. Healthy Days at Home (HDAH) is a broad outcome measure reflecting mortality and time spent in facility-based healthcare settings versus home. We examined trends in 30-day HDAH for Medicare beneficiaries after visiting the ED and compared trends by AD/ADRD status. We identified all ED visits among a national 20% sample of Medicare beneficiaries ages 68 and older from 2012 to 2018. For each visit, we calculated 30-day HDAH by subtracting mortality days and days spent in facility-based healthcare settings within 30 days of an ED visit. We calculated adjusted rates of HDAH using linear regression, accounting for hospital random effects, visit diagnosis, and patient characteristics. We compared rates of HDAH among beneficiaries with and without AD/ADRD, including accounting for nursing home (NH) residency status. We found fewer adjusted 30-day HDAH after ED visits among patients with AD/ADRD compared to those without AD/ADRD (21.6 vs. 23.0). This difference was driven by a greater number of mortality days, SNF days, and, to a lesser degree, hospital observation days, ED visits, and long-term hospital days. From 2012 to 2018, individuals living with AD/ADRD had fewer HDAH each year but a greater mean annual increase over time (p < 0.001 for the interaction between year and AD/ADRD status). Being a NH resident was associated with fewer adjusted 30-day HDAH for beneficiaries with and without AD/ADRD. Beneficiaries with AD/ADRD had fewer HDAH following an ED visit but saw moderately greater increases in HDAH over time compared to those without AD/ADRD. This trend was visit driven by declining mortality and utilization of inpatient and post-acute care.

Trends, sociodemographic and hospital-level factors associated with inpatient palliative care utilization among malignant melanoma patients: A 5-year National Inpatient Sample (NIS) study.

e21526 Background: Palliative care improves the quality of life in cancer patients; however, there is no literature on specific factors that predict its use in patients with malignant melanoma. We explored the prevalence trends, and predictors of palliative care utilization among hospitalized patients with malignant melanoma. Methods: Retrospective analyses were conducted using the National Inpatient Sample (NIS) data collected between 2016 and 2020. Descriptive analyses and multivariable regression models were used to investigate the prevalence trends, and sociodemographic and hospital-level factors associated with palliative care utilization in hospitalized malignant melanoma patients. Results: Of the 9,760 hospitalizations with a diagnosis of malignant melanoma over the study duration, 14% utilized palliative care during their hospital stay. Overall, 9.2% of malignant melanoma patients used palliative care and were discharged alive. There was a stable trend of palliative care use over the 5-year period (14%). Compared to patients on Medicare, those on Medicaid were twice (adjusted odds ratio (AOR): 2.12; 95% confidence interval (CI): 1.26–3.64) more likely to utilize palliative care. Relative to other regions in the US, patients hospitalized in the West were 40% less likely to receive the service of the palliative team (AOR: 0.61; 95% CI: 0.38-0.96). Those admitted to teaching hospitals (AOR: 0.55; 95% CI: 0.40-0.77) had lower odds of having palliative care consultations when compared to non-teaching hospitals. Patients admitted to urban hospitals had 50% (AOR: 0.51; 95% CI: 0.27–0.98) lesser odds of getting palliative care when compared to their counterparts in rural hospitals. Individuals who were either discharged to a facility/with home health (AOR: 8.81; 95% CI: 5.88–13.23) or died during hospitalization (AOR: 128.42; 95% CI: 72.10–228.77) had higher odds of utilizing palliative care when compared to those with a routine discharge. Conclusions: The prevalence of palliative care utilization was low, and factors associated with utilization in our population were identified. Our findings emphasize the necessity to improve awareness among medical oncologists and primary inpatient teams on the importance of involving the palliative care service early in the management of hospitalized patients with malignant melanoma.

Income-related equity in inpatient care utilization and unmet needs between 2013 and 2018 in Tibet, China

BackgroundProviding equitable access to health care for all populations is an important sustainable development goal. China has made significant progress in achieving equity in healthcare utilization. However, research on equity in healthcare utilization in Tibet is sparse. This study aims to evaluate changes in income-related inequity in inpatient care utilization and unmet needs between 2013 and 2018 among the Tibetan population and identify the inequity source.MethodsData for this cross-sectional study were obtained from the fifth and sixth waves of the National Health Services Survey in 2013 and 2018. After excluding observations with missing values for key variables, 11,092 and 10,397 respondents were included in this study, respectively. The outcome variables of interest were inpatient service utilization and unmet hospitalization needs. The concentration index and horizontal inequity index (HI) were used to assess income-related inequity. Non-linear decompositions were performed to identify the main contributors to inequity. In the decomposition method, need variables included sex, age, chronic diseases, and the EuroQol-Visual Analog Scale; non-need variables consisted of income, education, employment status, marital status, and health insurance schemes.ResultsThe probability of inpatient care utilization increased from 6.40% in 2013 to 8.50% in 2018. The HI for inpatient care utilization was 0.19 (P < 0.001) in 2013, whereas it decreased to 0.07 (P < 0.001) in 2018. The contribution of income to inequity in inpatient care utilization decreased from 87.09% in 2013 to 59.79% in 2018. As for unmet inpatient care needs, although its probability increased from 0.76 to 1.48%, the percentage of reasons for financial hardship decreased from 47.62 to 28.57%. The HI for unmet hospitalization need was − 0.07 in 2013 and − 0.05 in 2018, and neither was statistically significant. The New Rural Cooperative Medical Scheme made majority contributions to promote equity in unmet hospitalization need. Moreover, the female respondents reporting low EuroQol-Visual Analog Scale scores and patients with chronic disease were not only more likely to seek for inpatient care, but also have more unmet need than the reference groups.ConclusionsThe inequity in inpatient care utilization in Tibet narrowed from 2013 to 2018, and there was no inequity in unmet hospitalization needs in 2013 and 2018. Income and the New Rural Cooperative Medical Scheme are the main drivers of equity promotion. To promote access to inpatient care utilization and decrease the probability of unmet hospitalization need in future, policymakers should target high-need residents in Tibet to improve accessibility, availability, and acceptability.

Associations of Social, Cultural, and Community Engagement With Health Care Utilization in the US Health and Retirement Study

There is growing evidence for the health benefits associated with social, cultural, and community engagement (SCCE), including for supporting healthy behaviors. However, health care utilization is an important health behavior that has not been investigated in association with SCCE. To examine the associations between SCCE and health care utilization. This population-based cohort study used data from the 2008 to 2016 waves of the Health and Retirement Study (HRS), a longitudinal panel study using a nationally representative sample of the US population aged 50 years and older. Participants were eligible if they reported SCCE and health care utilization in the relevant HRS waves. Data were analyzed from July to September 2022. SCCE was measured with a 15-item Social Engagement scale (including community, cognitive, creative, or physical activities) at baseline (frequency) and longitudinally over 4 years (no, consistent, increased, or decreased engagement). Health care utilization was assessed in association with SCCE within 4 overarching categories: inpatient care (ie, hospital stays, hospital readmissions, length of hospital stays), outpatient care (ie, outpatient surgery, physician visits, number of physician visits), dental care (including dentures), and community health care (ie, home health care, nursing home stays, nights in a nursing home). A total of 12 412 older adults (mean [SE] age, 65.0 [0.1] years; 6740 [54.3%] women) were included in short-term analyses with 2 years of follow-up. Independent of confounders, more SCCE was associated with shorter hospital stays (incidence rate ratio [IRR], 0.75; 95% CI, 0.58-0.98), greater odds of outpatient surgery (odds ratio [OR], 1.34; 95% CI, 1.12-1.60) and dental care (OR, 1.73; 95% CI, 1.46-2.05), and lower odds of home health care (OR, 0.75; 95% CI, 0.57-0.99) and nursing home stays (OR, 0.46; 95% CI, 0.29-0.71). Longitudinal analysis included 8635 older adults (mean [SE] age, 63.7 [0.1] years; 4784 [55.4%] women) with data on health care utilization 6 years after baseline. Compared with consistent SCCE, reduced SCCE or consistent nonparticipation in SCCE was associated with more inpatient care utilization, such as hospital stays (decreased SCCE: IRR, 1.29; 95% CI, 1.00-1.67; consistent nonparticipation: IRR, 1.32; 95% CI, 1.04-1.68) but lower levels of subsequent outpatient care, such as physician visits (decreased SCCE: OR, 0.68; 95% CI, 0.50-0.93; consistent nonparticipation: OR, 0.62; 95% CI, 0.46-0.82) and dental care utilization (decreased SCCE: OR, 0.68; 95% CI, 0.57-0.81; consistent nonparticipation: OR, 0.51; 95% CI, 0.44-0.60). These findings suggest that more SCCE was associated with more dental and outpatient care utilization and reduced inpatient and community health care utilization. SCCE might be associated with shaping beneficial early and preventive health-seeking behaviors, facilitating health care decentralization and alleviating financial burden by optimizing health care utilization.

The efficient moral hazard effect of health insurance: Evidence from the consolidation of urban and rural resident health insurance in China

Ex post moral hazard, the additional healthcare utilization induced by health insurance, can be decomposed into an efficient portion generated by the income effect and an inefficient portion caused by the substitution effect, which has been discussed theoretically, but few studies have provided evidence of the efficient moral hazard. In 2016, the Chinese government launched the consolidation of urban and rural resident health insurance at the national level. After the consolidation, insurance benefits for nearly 800 million rural residents got improved. This paper uses a nationally-representative sample of 30,972 individuals from the China Health and Retirement Longitudinal Study (2011–2018) and adopts a 2-step empirical approach with the difference-in-differences method and the fuzzy regression discontinuity design to estimate the efficient moral hazard in the consolidation among rural residents. We find that the price shock contained in the consolidation increases inpatient care utilization, and the corresponding price elasticity is between −0.68 and −0.62. Further analysis shows that the efficient moral hazard resulting in welfare gains accounts for 43.33%–66.36% of the additional healthcare utilization. These findings highlight the necessity of evaluating the efficient moral hazard when analyzing the cost-benefit of health insurance reform.

Utilization of epilepsy care among Women Veterans: A population-based study

ObjectiveHigher healthcare utilization in epilepsy correlates with better clinical and quality of life outcomes. Women Veterans with epilepsy (WVE) have unique characteristics that may affect access and utilization of care. This study investigates epilepsy care in WVE, with respect to utilization of outpatient, inpatient, and emergency room care. MethodsData were collected from 58,525 Veterans with epilepsy using the Veterans Health Administration (VHA) Corporate Data Warehouse administrative data. Overall, 8.5% of the sample were women (n = 4983). Neurology visits, comprehensive epilepsy care, neuroimaging, ASM prescription and hospital and emergency care were analyzed, and comparisons were made with men Veterans with epilepsy to identify gender differences. ResultsCompared to men, a greater proportion of WVE utilized services including neurology (73.8% vs. 62.0%), comprehensive epilepsy care (16.1% vs. 11.7%), epilepsy monitoring unit evaluation (EMU; 6.1% vs. 2.9%), neuroimaging (CT: 39.1% vs. 36.6%; MRI: 43.7% vs. 32.5%), and electroencephalograms: (EEG: 36.5% vs. 29.1%). WVE also evidenced higher percentages of seizure-related emergency room care usage vs. men (15.2 vs. 12.6) and hospitalizations (12.3 vs. 10.0) and were prescribed a greater number of ASMs (average:2.3 vs. 1.9). Valproate was prescribed to 17.6% of WVE, despite potential teratogenic concerns. SignificanceWVE have greater utilization of epilepsy care within the VHA system compared to men, which could lead to better epilepsy management and quality of life. However, higher rates of emergency care, hospitalizations, and concurrent ASMs among WVE highlight the clinical complexity and raise concern for potentially comorbid conditions including psychogenic non-epileptic seizures.

Effect of supplementary private health insurance on inpatient utilisation: Evidence from Malaysia

Supplementary private health insurance (PHI) provides better access to healthcare, improves health outcomes, potentially lowers the costs for health systems and supports the social security system. Improperly regulated PHI, however, may aggravate inequity of access towards preferential care and encourage moral hazard among PHI purchasers, altering the health-seeking behaviour, which is often observed through the pattern of health care utilisation. We investigated the effect of PHI ownership on private inpatient care utilisation, its frequency of admission and length of stay by conducting secondary data analysis of the Malaysian National Health Morbidity Survey (NHMS) 2015 data, a nationally representative community health survey. Malaysian adults 18 years of age and above who utilised inpatient healthcare facilities were included. In this cross-sectional study, we addressed the endogeneity effect of health insurance by employing instrumental variable estimation and a two-stage residual inclusion analysis. We found a significant increase in private inpatient utilisation among those who owned PHI compared to those who did not (β = 4.39, p < 0.001). There was no significant difference in the frequency of admission and length of stay. The increase in private inpatient utilisation among PHI owners may reflect the demand for timely care and hospitality provided by the private sector, potentially exacerbating the moral hazard behaviour among PHI owners. Further exploration of this issue could impact future healthcare systems financing designs and PHI regulation.

Inequality of opportunity in health service utilization among middle-aged and elderly community-dwelling adults in China

BackgroundThe inequality caused by circumstances is known as "inequality of opportunity" (IOp). Many scholars have studied IOp in the health field, but few studies have quantified contributors to the IOp of health service utilization among middle-aged and elderly people. This study measured the IOp of health service utilization and decomposed the contributors to IOp present among Chinese middle-aged and elderly people.MethodsData were obtained from the China Health and Retirement Longitudinal Study (CHARLS) in 2013, 2015 and 2018. A mean-based regression method was adopted to measure the IOp of health service utilization. Shapley–Shorrocks decomposition was used to analyze the main contributors to IOp seen among the middle-aged and elderly.ResultsAlthough the absolute IOp of health service utilization decreased over time, IOp still explains the total inequality to a large extent. The absolute IOp and relative IOp were greatest in the areas of self-treatment and inpatient care utilization, respectively. Shapley decomposition results showed that the out-of-pocket (OOP) ratio contributed most to the IOp of outpatient care utilization; and the residence area highly explains the IOp of inpatient service utilization. Meanwhile, social and economic factors such as work status and income contribute more to the IOp of inpatient care utilization than outpatient and self-treatment.ConclusionsStrategies aimed at achieving equal opportunities remain necessary to ensure the fairness of health service utilization. Policies and measures should further adjust the medical insurance compensation policies, and pay more attention to the middle-aged and elderly residents in rural areas, optimize health resource allocation, improve the social security systems, and narrow the socioeconomic gap between urban and rural areas in China.

Postpartum Psychiatric Outcomes following Severe Maternal Morbidity in an Urban Safety-Net Hospital.

Severe maternal morbidity (SMM) may be associated with postpartum psychiatric morbidity. However, the direction and strength of this relationship remain unclear. Our goal was to estimate the association between SMM and postpartum inpatient mental health care utilization. We examined all liveborn deliveries at a large, safety-net hospital in Atlanta, Georgia, from 2013 to 2021. SMM at or within 42 days of delivery was identified using International Classification of Disease codes. The primary outcome of interest was hospitalization with a psychiatric diagnosis in the year following the delivery. We used inverse probability of treatment weighting based on propensity scores to adjust for demographics, index delivery characteristics, and medical, psychiatric, and obstetric history. We fit log-binomial models with generalized estimating equations to calculate adjusted risk ratios (aRRs) and 95% confidence intervals (CIs). Among 22,233 deliveries, the rates of SMM and postpartum hospitalization with a psychiatric diagnosis, respectively, were 6.8% (n = 1,149) and 0.8% (n = 169). The most common psychiatric diagnosis was nonpsychotic mood disorders (without SMM 0.4%, n = 79; with SMM 1.7% n = 24). After weighting, 2.2% of deliveries with SMM had a postpartum readmission with a psychiatric diagnosis, compared with 0.7% of deliveries without SMM (aRR: 3.2, 95% CI: [2.0, 5.2]). Associations were stronger among individuals without previous psychiatric hospitalization. Experiencing SMM was associated with an elevated risk of postpartum psychiatric morbidity. These findings support screening and treatment for mild and moderate postpartum psychiatric disorders in the antenatal period. · Experiencing SMM was associated with three-fold excess risk of postpartum psychiatric admission.. · Experiencing SMM was not associated with an elevated risk of outpatient psychiatric care use.. · Experience SMM was not associated with outpatient psychiatric morbidity diagnoses..

Medicaid Expansion and Veterans’ Reliance on the VA for Depression Care

In 2001, before the Affordable Care Act (ACA), some states expanded Medicaid coverage to include an array of mental health services, changing veterans' reliance on US Department of Veterans Affairs (VA) services. Using Medicaid and VA administrative data from 1999 to 2006, we used a difference-in-difference design to calculate shifts in veterans' reliance on the VA for depression care in New York and Arizona after the 2 states expanded Medicaid coverage to adults in 2001. Demographically matched, neighbor states Pennsylvania and New Mexico/Nevada were used as paired comparisons, respectively. Fractional logit was used to capture the distribution of inpatient and outpatient depression care utilization between the VA and Medicaid, while ordered logit and negative binomial regressions were applied to model Medicaid-VA dual users and per capita utilization of total depression care services, respectively. Medicaid expansion was associated with a 9.50 percentage point (pp) decrease (95% CI, -14.61 to -4.38) in reliance on the VA for inpatient depression care among service-connected veterans and a 13.37 pp decrease (95% CI, -21.12 to -5.61) among income-eligible veterans. For outpatient depression care, VA reliance decreased by 2.19 pp (95% CI, -3.46 to -0.93) among income-eligible veterans. Changes among service-connected veterans were nonsignificant (-0.60 pp; 95% CI, -1.40 to 0.21). After Medicaid expansion, veterans shifted depression care away from the VA, with effects varying by health care setting, income- vs service-related eligibility, and state of residence. Issues of overall cost, care coordination, and clinical outcomes deserve further study in the ACA era of Medicaid expansions.

Do children evaluated for maltreatment have higher subsequent emergency department and inpatient care utilization compared to a general pediatric sample?

BackgroundChild maltreatment leads to substantial adverse health outcomes, but little is known about acute health care utilization patterns after children are evaluated for a concern of maltreatment at a child abuse and neglect medical evaluation clinic. ObjectiveTo quantify the association of having a child maltreatment evaluation with subsequent acute health care utilization among children from birth to age three. Participants and settingChildren who received a maltreatment evaluation (N = 367) at a child abuse and neglect subspecialty clinic in an academic health system in the United States and the general pediatric population (N = 21,231). MethodsWe conducted a retrospective cohort study that compared acute health care utilization over 18 months between the two samples using data from electronic health records. Outcomes were time to first emergency department (ED) visit or inpatient hospitalization, maltreatment-related ED use or inpatient hospitalization, and ED use or inpatient hospitalization for ambulatory care sensitive conditions (ACSCs). Multilevel survival analyses were performed. ResultsChildren who received a maltreatment evaluation had an increased hazard for a subsequent ED visit or inpatient hospitalization (hazard ratio [HR]: 1.3, 95 % confidence interval [CI]: 1.1, 1.5) and a maltreatment-related visit (HR: 4.4, 95 % CI: 2.3, 8.2) relative to the general pediatric population. A maltreatment evaluation was not associated with a higher hazard of health care use for ACSCs (HR: 1.0, 95 % CI: 0.7, 1.3). ConclusionThis work can inform targeted anticipatory guidance to aid high-risk families in preventing future harm or minimizing complications from previous maltreatment.

Changes in health care utilization and financial protection after integration of the rural and urban social health insurance schemes in Beijing, China

BackgroundChina expanded health coverage to residents in informal economic sectors by the rural new cooperative medical scheme (NCMS) for rural population and urban resident basic medical insurance scheme (URBMI) for non-working urban residents. Fragmentation of resident social health insurance schemes exacerbated the health inequity and China started the integration of urban and rural resident medical insurance schemes since 2016. Beijing finished the insurance integration in 2017 and has been implementing a unified urban and rural resident basic medical insurance scheme (URRBMI) since the beginning of 2018. This study aims to examine changes in health care utilization and financial protection after integration of the rural and urban social health insurance schemes.MethodsWe used household survey data from Beijing Health Services Survey in 2013 and 2018. Respondents who were 15 or older and covered by URBMI, NCMS or URRBMI were included in this study. Our study finally included 8,554 individuals in 2013 and 6,973 individuals in 2018, about 70% of which were rural residents in each year. Descriptive analysis was used to compare the healthcare utilization, healthcare expenditure and incidence of catastrophic health expenditure between different groups. A series of two-part regression models were used to analyze the changes of healthcare utilization, healthcare expenditure and incidence of catastrophic health expenditure.ResultsFrom 2013 to 2018, urban–rural disparity in outpatient care utilization seemed widened because urban residents’ utilization of outpatient care increased 131% while rural residents’ utilization only increased 72%; both rural and urban residents’ spending on outpatient care increased about 50%. Utilization of inpatient care changed little and poor residents still used significantly less inpatient care compared with the rich residents. Poor residents still suffered heavily catastrophic health expenditures.ConclusionFrom 2013 to 2018, residents’ utilization of healthcare, especially outpatient care, increased in Beijing. Health insurance reforms increased residents’ utilization of healthcare but failed to reduce their healthcare financial burden, especially for poor people. Our study advocates more pro-poor insurance policies and more efforts on the efficiency of health system.

Health Care Utilization in Systemic Lupus Erythematosus in the Community: The Lupus Midwest Network.

The aim of this study was to determine inpatient health care utilization in an incident cohort of patients with systemic lupus erythematosus (SLE) compared with the general population. This was a population-based cohort study in the upper Midwest, United States. We included patients fulfilling the European League Against Rheumatism/American College of Rheumatology SLE classification criteria between 1995 and 2018. They were 1:1 age-, sex-, county-matched with individuals without SLE. All hospital admissions and emergency department (ED) visits were electronically retrieved for 1995-2020. Rates for hospital admission, length of stay, readmission, ED visits, and discharge destination were compared between groups. Three hundred forty-one patients with SLE and 341 comparators without SLE were included (mean age, 48.6 years at diagnosis; 79.2% female). Rates of hospitalization for patients with SLE and comparators were 29.8 and 9.9 per 100 person-years, respectively. These differences were present across sexes and age groups. Hospitalization rates were higher in patients with SLE after diagnosis and remained higher than comparators for the first 15 years of the disease. Patients with SLE were more likely than comparators to visit the ED (hazard ratio, 2.71; 95% confidence interval, 2.05-3.59). Readmission rates (32% vs. 21%, p = 0.017) were higher in patients with SLE. Length of stay and discharge destination were similar between both groups. Patients with SLE were more likely to be hospitalized and to visit the ED than individuals without SLE, highlighting important inpatient care needs. Increased hospitalization rates were observed in both male and female patients and all age groups.

Comparison of health services utilization, medical costs, and activity limitations between cancer survivors with and without a disability.

21 Background: Cancer survivors are one of the most vulnerable cohorts regarding health status and financial hardship. They are also more likely to have a disability than individuals without a cancer history. No prior research has systematically examined whether and how disability interacts with cancer survivorship. This study examines the association of disability with health services utilization, medical costs, and activity limitations among cancer survivors. Methods: We constructed a nationally representative cohort of cancer survivors using 2015-2019 Medical Expenditure Panel Survey Household Component File. Outcomes included health services utilization, measured by six service types (inpatient, institutional outpatient, office-based physician, office-based non-physician, ED, and prescription), total health care expenditure for all services combined and for each service type, and activity limitations (work at job, housework, and social relationship). Primary independent variables included six binary variables of functional disability conditions (hearing, vision, cognition, ambulation, self-care, and independent living) in the first model and a categorized total number of disabilities (0, 1, 2, 3, ≥4) in the second model. We employed multivariable generalized linear models and two-part models, adjusting for socio-demographics, general health status, and chronic conditions as well as accounting for complex survey design. Results: On average, cancer survivors (n = 9,359; weighted n = 21,046,285) had 0.57 days of hospital stays, 6.07 physician visits, and 16.3 prescriptions annually. The average annual health care expenditure for all services were $10,840, and 7.1% had one or more activity limitation. Notably, 38.8% of cancer survivors had at least one disability condition (ambulation 24.5%, hearing 13.8%, independent living 12.7%, cognition 11.5%). Compared to survivors without any disability, disability in self-care and ambulation was most strongly associated with the higher utilization of inpatient care (adjusted average marginal effect [AME] 0.85 days; 95% confidence interval [CI] 0.44-1.27) and physician visits (AME 1.03 visits; 95% CI 0.53-1.53), respectively. Disability in independent living (AME $5,046; 95% CI $2,638-7,455) and ambulation (AME $3,702; 95% CI $2,029-5,375) substantially increased total health care expenditure of all services. Survivors with four or more disabilities were 21.4 times more likely to have any activity limitations than those without a disability. Conclusions: Disability was associated with higher health services utilization and medical costs, and more activity limitations among cancer survivors, with the magnitude of increase varying by type of disability. Strategies to mitigate cancer disparities and financial hardship should take into account of the patients’ disability profiles.