Opioid use disorder among hospitalized adults in North Carolina: Comparative analysis of national and statewide trends.

OBJECTIVE: Hospital resource utilization is reported to be higher among patients with opioid use disorder (OUD) compared with those without OUD at national and local levels. However, utilization of healthcare services associated with OUD in North Carolina (NC) has not been adequately characterized. We describe inpatient hospital resource utilization among adults with an OUD-diagnosed in NC and the United States (US). We hypothesize that hospitalized adults with OUD will have longer hospital stays, more frequent use of emergency services, a higher number of diagnoses, and comparable hospital charges compared with hospitalized adults without OUD. DESIGN: A retrospective cross-sectional study analyzing hospital discharge abstracts included in the 2016 NC State Inpatient Databases (SIDs) and the 2016 National Inpatient Sample (NIS). OUD and non-OUD groups were compared using the Student's t-test for continuous variables and the χ2 test for categorical variables. PARTICIPANTS: Adults 18 years and older from SID (n = 25,871) and NIS (n = 148,255) databases were included in the analysis. MAIN OUTCOME MEASURES: Length of stay (LOS), use of emergency services, discharge diagnosis, and hospital charge among hospitalized adults with OUD. RESULTS: In NC, patients with OUD were younger (age 18-35), more likely to be white, and more likely to be hospitalized in areas with the lowest median income compared with patients without OUD. Compared to the US, twice as many NC OUD patients were self-payers. Hispanic patients, Medicare beneficiaries, and those in the highest income areas experienced the longest LOS and highest hospital charge. Patients with OUD were more likely to have five or more diagnoses and those with five or more diagnoses had higher LOS and hospital charges. OUD hospitalizations were also associated with more frequent use of emergency services. The most common co-occurring diagnoses were psychoses, substance abuse or dependence, and septicemia or severe sepsis. CONCLUSION: High percentages of self-payers and lower-income OUD patients indicate the need for Medicaid eligibility outreach programs in NC. High LOS and hospital charges among Hispanic, Medicare-covered, and high-income OUD patients call for a more detailed examination to identify underlying causes of disproportionate resource utilization in NC hospitals.

Characteristics of Hospitalized Adults with Opioid Use Disorder in the United States: Nationwide Inpatient Sample.

BACKGROUND: Although the clinical significance and treatment management of opioid use disorder (OUD) is sufficiently discussed, utilization of healthcare services associated with OUD has not been adequately studied in the United States. OBJECTIVE: To provide a descriptive assessment of the utilization of health care services for adults with OUD in the United States. STUDY DESIGN: A retrospective cross-sectional study design based on the National Inpatient Sample (NIS) developed by the Healthcare Cost and Utilization Project. SETTING: All OUD cases included in the 2016 NIS database. Adults aged 18 years or older were included in the study. METHODS: We analyzed a stratified probability sampling of 7.1 million hospital discharges weighted to 35.7 million national discharges. We used ICD-10-CM codes to identify OUD cases. Groups were compared using the Student's t-test for continuous variables and the chi-square test for categorical variables. Total cost per hospital discharge was determined by converting the total per case hospital charge to a hospital cost estimate (estimate = total charges X hospital cost-to-charge ratio). RESULTS: In 2016, an estimated 741,275 Americans were associated with OUD. Among patients with OUD, 73% were White, 12% were African-American, 8% were Hispanic, 0.6% Asian-American/Pacific Islander, 0.9% were Native Americans, and 2% were other race; 49% of patients with OUD were women. A large proportion (43%) of the OUD hospitalizations were billed to Medicaid. The average hospital length of stay for all OUD patients was 5.6 days, and the average cost per discharge was $11,233. A higher average LOS was observed for patients who died during hospitalization (8.4 days), Asian-American/Pacific Islander patients (6.8 days), patients covered by self-pay (6.8 days), patients with median household income of 71,000 or more (5.8 days), patients discharged from hospitals in the Northeast ($10,540) and patients discharged from hospitals in large hospitals ($12,570). The most frequently observed diagnosis associated with patients with OUD were alcohol/drug abuse or dependence, psychosis, and septicemia. LIMITATIONS: These data sources are comprised of hospital discharge records, originally collected for billing purposes, and may be subject to provider biases and variations in coding practices. CONCLUSIONS: In the United States, very few health issues have garnered the attention of such diverse sectors as the opioid crisis. Our analysis of 2016 NIS data found that patients with OUD accounted for approximately 740,000 discharges that year. This represents about a 55% increase over 2015. We also demonstrate that inpatient settings provide a unique opportunity for targeting evidence-based, comprehensive interventions at patients with OUD. Key words: Opioid use disorder, discharge diagnosis, hospital resource utilization, cost-to-charge ratio, HCUP, NIS, AHRQ.

Utilization of Healthcare Resources by HIV-Positive Children in the United States: A National Perspective.

OBJECTIVE: We characterized and estimated the cost of inpatient hospital utilization by US pediatric patients who tested positive for the human immunodeficiency virus (HIV). METHODS: The 2012 Kids' Inpatient Database was analyzed to provide a descriptive assessment of national inpatient hospital utilization. We analyzed a stratified probability sampling of 3.2 million pediatric hospital discharges weighted to 6.7 million national discharges. Descriptive statistics for hospital and patient characteristics were identified and binary variables were analyzed using the Student t test. The Kids' Inpatient Database is the largest available all-payer pediatric (20 years old and younger) inpatient care database in the United States, yielding national estimates of hospital inpatient stays. Children aged 17 years and younger were included in the study and conditions related to pregnancy and delivery. RESULTS: We estimated that 1344 pediatric discharges were associated with an HIV diagnosis, totaling 10,704 inpatient days at a cost of $91 million. Among pediatric patients with HIV, 55% were African American, 20% were white, 15% were Asian/Pacific Islander, 8% were other races (including Hispanics and Native Americans), and 51% were female. Children who were HIV positive were more likely to have longer mean hospital stays, have higher mean hospital charges, be of a higher median age (8 years and older), have Medicaid insurance, come from lower-income families, be treated in urban teaching hospitals, and be more likely to die during hospitalization (P < 0.01 for all). Among non-HIV-related pediatric discharges, 20% occurred in households with a mean annual income >$63,000 compared with only 12% for children who were HIV positive. During hospitalization, at least one procedure was performed in 56.6% of children with HIV compared with 45.65% of hospitalized children without HIV. The most frequently observed diagnoses associated with children infected with HIV were gastrointestinal disorders, mental disorders, and bacterial infections and sepsis. CONCLUSIONS: The results suggest that pediatric patients who were HIV positive were significantly older, from lower-income areas, and members of minority groups. They underwent more procedures during hospitalization, incurred more than twice the total cost, stayed in the hospital twice as long, and had statistically higher in-hospital mortality than children who were HIV negative. As we continue to explore effective and judicious treatment options for patients who are HIV positive, our national estimates of resource utilization can be used to conduct a more detailed examination of current medical practices and specific patterns of diagnoses associated with HIV infection in the US pediatric population.

Weight status misperception as related to selected health risk behaviors among middle school students.

BACKGROUND: Weight misperception has been documented among children although the impact on health risk behaviors is less understood, particularly among middle school students. The goals of this study were to describe sociodemographic differences in actual and perceived weight, correspondence between actual and perceived weight, and weight-related health risk behaviors, as well as to examine weight misperception and interactions with sociodemographic variables in explaining weight-related health risk behaviors. METHODS: Participants were recruited at 11 public school districts participating in the Tennessee Coordinated School Health (CSH) pilot program. A total of 10,273 middle school students completed the Centers for Disease Control and Prevention's Youth Risk Behavior Survey administered by teachers in the school setting. RESULTS: Findings revealed sociodemographic differences in actual and perceived weight as well as weight misperception. Although overestimating one's weight was significantly related to greater likelihood of weight-related health risk behaviors, significant interactions showed this relationship to be especially pronounced in females. Additional distinctions based on sociodemographic variables are indicated. CONCLUSIONS: Results highlight the importance of screening for health risk behaviors including weight misperception among middle school students. The CSH program offers an opportunity to understand health risk behaviors among students while also informing and evaluating methods for intervention.

Potential approaches to address the undergraduate public health training needs for working professionals: a case study of one rural area.

The leadership of several health districts in the rural Appalachian region of northeast Tennessee and southwest Virginia has expressed interest in addressing the educational needs of their employees. The majority of these workers have not completed an undergraduate degree, but they desire to further their education. The College of Public Health at East Tennessee State University has begun preliminary discussions with these leaders to identify potential approaches to address these needs. There appear to be four approaches that should be explored by regions facing similar challenges: on-line or on-line/on-site degree completion programs; course clusters provided for academic credit; partnerships with community colleges; and training programs offered for nonacademic credit.

Financial performance and managed care trends of health centers.

Data were analyzed from the 1998-2004 Uniform Data System (UDS) to identify trends and predictors of financial performance (costs, productivity, and overall financial health) for health centers (HCs). Several differences were noted regarding revenues, self-sufficiency, service offerings, and urban/rural setting. Urban centers with larger numbers of clients, centers that treated high numbers of patients with chronic diseases, and centers with large numbers of prenatal care users were the most fiscally sound. Positive financial performance can be targeted through strategies that generate positive revenue, strive to decrease costs, and target services that are in demand.

Race, gender, and language concordance in the primary care setting.

PURPOSE: The purpose of this paper is to examine race, gender and language concordance in terms of importance to primary care. DESIGN/METHODOLOGY/APPROACH: The 2003 Medical Expenditure Panel Survey Household Component (MEPS) was used. Four distinguishing primary care attributes and selected measures were operationalized primarily from a sample subset that identified a usual source of care (USC): accessibility to USC; interface between primary care and specialist services; treatment decisions; and preventive services received from the USC. Bivariate and multivariate results are reported. FINDINGS: Adjusting for covariates, the following items remained statistically significant: race--choosing primary care physician as USC, USC having office hours, and going to USC for new health problems; gender--choosing primary care physician as USC and USC having office hours; and language--lack of difficulty contacting the USC after hours. However, these items appear to be isolated cases rather than indicators that concordance plays a key role in determining primary care quality. Language barriers/communication issues are the only areas where improvement appears warranted. RESEARCH LIMITATIONS/IMPLICATIONS: While the study has strong accessibility and interpersonal relationship measures, service coordination and comprehensiveness indicators are limited. The analyses' cross-sectional nature also poses a problem in drawing causal relationships and conclusive findings. Finally, sample size limitations preclude stratified analyses across racial/ethnic groups, an important consideration as the relationships between concordance and quality may vary across groups. PRACTICAL IMPLICATIONS: This study indicates that more research is needed in this area to determine future resource allocation and policy direction. ORIGINALITY/VALUE: The unique contribution of the study is to suggest that race and gender concordance may not accurately predict primary health care quality.