Emergency department encounters for opioid abuse, adverse events, poisoning, and dependence among members of a community-based health insurance plan-Central Texas, 2016-2018.

BACKGROUND: The United States appears to be in the midst of an opioid epidemic. National data indicate a rise in emergency department visits for opioid-related causes over the past decade. This data, while important in helping to explain the magnitude of the epidemic nationally offers only a glimpse of what can be expected to occur locally. The objective of this secondary data analysis was to describe the impact that opioid abuse, adverse events, poisoning, and dependence have on emergency department utilization for individuals who purchased health insurance under the Affordable Care Act in Central Texas from a community-based health maintenance organization. METHODS: Individuals who purchased health insurance from Sendero Health Plans in calendar years 2016, 2017, and 2018 were eligible for participation if they had both an emergency department encounter and an opioid-related ICD-10-CM diagnosis. Eligible individuals were assessed to determine if they were dispensed an opioid agonist or opioid antagonist prescription during the year of their emergency department encounter. Sendero medical claims data for calendar years 2016, 2017, and 2018 were used to calculate both the incidence and ratio of emergency department visits per 100,000-person Sendero member population. Sendero data were compared to available national data estimates. RESULTS: A total of 55 individuals had an emergency department encounter with a primary or secondary opioid-related diagnosis from January 1, 2016 through December 31, 2018. These 55 individuals had 69 unique emergency department encounters during this time period. The incidence of new claims per 100,000-member Sendero population was 67.1, 64.5, and 62.6 in 2016, 2017, and 2018 respectively. The ratio of unique emergency department encounters per 100,000-member Sendero population was 95.9, 82.6, and 66.5 in 2016, 2017, and 2018 respectively. CONCLUSION: Health insurance claims data from a community-based health plan can be used as a source of local information by policy makers and officials as they seek to address the impact of opioid abuse, adverse events, poisoning, and dependence in Central Texas as national data may not represent the local impact of this epidemic.

Hepatitis C Virus Screening among Baby Boomers: The Positive Benefits of Health Education and Outreach during the COVID-19 Pandemic.

In 2019, 2020, and 2021, Sendero Health Plans, an ACA health insurance company, implemented Hepatitis C Virus (HCV) health education and outreach screening campaigns. Chi-square goodness-of-fit and tests of independence were performed to assess and compare the uptake of HCV screening among baby boomers in 2019, 2020, and 2021. In 2019, 2020, and 2021, 17.9% (308/1,718), 10.9% (93/852), and 8.5% (37/435) of eligible members were screened, respectively. Individuals were more likely to be screened for HCV in 2019 than in 2020 and 2021 (p < 0.0001). In 2019, 2020, and 2021, 39.9%, 26.9%, and 48.6% of annual screenings occurred during the health campaign months, respectively. Annual HCV screening rates were lower during the COVID-19 pandemic period than in the pre-pandemic cohort. However, screening rates during the months of outreach and education contributed to nearly 50% of annual screenings in the pandemic year 2021, thus representing a positive impact on preventive screening uptake despite the pandemic. Missed screening opportunities affect HCV transmission, diagnosis, and treatment. Yet, health education and outreach continue to work, even during a pandemic.

COVID-19 Vaccine Acceptors, Refusers, and the Moveable Middle: A Qualitative Study from Central Texas.

COVID-19 has caused excessive morbidity and mortality worldwide. COVID-19 vaccines, including the two mRNA vaccines, were developed to help mitigate COVID-19 and to move society towards herd immunity. Despite the strong efficacy and effectiveness profile of these vaccines, there remains a degree of vaccine hesitancy among the population. To better understand hesitancy associated with COVID-19 vaccines and to delineate between those who are vaccine acceptors, vaccine refusers, and the moveable middle, we conducted a cross-sectional survey to understand respondents' decision to receive, or not, a COVID-19 vaccine at the onset of mRNA vaccine availability in Central Texas. A total of 737 individuals responded, with 685 responses classified to one of eight domains: A: End to the Pandemic (n = 48); B: Trust in Medical Community (n = 27); C: Illness-Focused Perceptions (n = 331); D: Social Motivation (n = 54); E: Vaccine-Focused Perceptions (n = 183); F: Knowledge Gap (n = 14); G: Underlying Health Concern (n = 9); and H: Undecided (n = 19). Vaccine acceptors (n = 535) were primarily represented in domains A-E, while vaccine refusers (n = 26) were primarily represented in domains C, E, G, and H. The moveable middle (n = 124) was primarily represented by domains C-H. These findings show clear delineations between vaccine acceptors, vaccine refusers, and the moveable middle across eight domains that can assist public health professionals in addressing vaccine hesitancy.

A cue-to-action pilot project to increase screening mammography.

OBJECTIVES: Screening mammography is a preventive exam used to detect breast cancer in asymptomatic women. This cue-to-action pilot project sought to determine if outreach, education, and incentive would increase uptake of screening mammography among women aged 52 to 74 years who are members of a community-based health insurance plan. STUDY DESIGN: Cohort study design with retrospective and prospective components. METHODS: Women were eligible to participate in accordance with the CMS Quality Rating System technical specification for breast cancer screening. Eligible women with no documented screening for a mammogram from January 1, 2016, through November 7, 2017, were invited to participate in a campaign that included outreach about screening mammography as a no-cost covered benefit, education about screening mammography to detect asymptomatic disease, and a gift card to a local grocery merchant if the member obtained screening mammography by December 31, 2017. RESULTS: During December 2017, 20.8% (27/130) of eligible women obtained a screening mammogram compared with 7.8% (5/64) of eligible women during the nonintervention reference period of December 2016. Mammography screening increased by 170% during the study period in comparison with the reference period of a year earlier (prevalence ratio [PR], 2.7; 95% CI, 1.1-6.6; P = .02). CONCLUSIONS: A one-time, time-limited cue-to-action pilot project consisting of outreach, education, and incentive increased uptake of screening mammography by women enrolled in a community health insurance plan providing health insurance coverage as part of the Affordable Care Act. This increase is statistically significant in the intervention period compared with the reference period (PR, 2.7; 95% CI, 1.1-6.6; P = .02). Despite a small sample size, the magnitude of the effect for this pilot study is encouraging and warrants future studies in a larger population.

Sociodemographic Factors Associated with Vaccine Hesitancy in Central Texas Immediately Prior to COVID-19 Vaccine Availability.

Vaccine-induced herd immunity remains the best opportunity for ending the COVID-19 pandemic. However, COVID-19 vaccine hesitancy is a real concern. In this paper, we report on vaccine hesitancy in Central Texas immediately prior to the release of the two mRNA COVID-19 vaccines in late December 2020. A total of 1648 individuals 18 years or older with health insurance living in Central Texas completed a survey on sociodemographic factors and plans to obtain the COVID-19 vaccine. Of the respondents, 64.1% planned to obtain the COVID-19 vaccine. Logistic regression identified the following sociodemographic factors associated with vaccine hesitancy: Black or African American race (POR: 0.351, p < 0.001, 95% CI: 0.211, 0.584), female sex (POR: 0.650, p < 0.001, 95% CI: 0.518, 0.816), age of 35-49 years old (POR: 0.689, p = 0.004, 95% CI: 0.534, 0.890), annual household income of less than US$10,000 (POR: 0.565, p = 0.041, 95% CI: 0.327, 0.976), a high school education or less (POR: 0.565, p = 0.001, 95% CI: 0.401, 0.795), and a high school education but less than a 4-year college degree (POR: 0.572, p < 0.001, 95% CI: 0.442, 0.739). Real-world evidence provided by individuals on plans to get vaccinated can reveal COVID-19 vaccine hesitancy associated heterogeneity.

Hepatitis C Antibody Screening Among Baby Boomers by a Community-Based Health Insurance Company.

Infection with the hepatitis C virus (HCV) is the most commonly reported bloodborne infection in the United States. Individuals born between 1945-1965, the baby boomers, account for approximately 75% of all chronic HCV infections in the United States. The purpose of this study was to determine if a 6-week intervention, including outreach, education, and incentive, by a community-based health insurance company could improve uptake of HCV antibody screening among the 1945-1965 birth cohort. Individuals were eligible to participate in this campaign if they were born on or after January 1, 1945 and on or before December 31, 1965, had health insurance with Sendero Health Plans during the intervention period, and had no evidence of having received an HCV antibody test prior to the campaign start date. The 6-week campaign period was from November 14, 2018 through December 31, 2018. A gift card incentive was provided if HCV screening was completed on or before December 31, 2018. A total of 5287 individuals were eligible to participate in the campaign. Members who were baby boomers were 3.36 times more likely to receive HCV antibody screening during the intervention period in 2018 than during a similar period in 2017 (prevalence ratio = 3.36; P < 0.0001; 95% confidence interval: 2.71, 4.16). Health officials have established the identification, treatment, and elimination of HCV as a national policy objective. Using an outreach, education, and incentive approach, Sendero Health Plans improved uptake of HCV antibody screening among the high-risk baby boomer population.

Using Health Insurance Network Provider Data and Public Data Sets to Identify SARS-CoV-2 Vaccinators in the USA.

Objective: Mass vaccination planning is occurring at all levels of government in advance of regulatory approval and manufacture of a SARS-CoV-2 vaccine for distribution sometime in 2021. We outline a methodology in which both health insurance provider network data and publicly available data sources can be used to identify and plan for SARS-CoV-2 vaccinator capacity at the county level. Methods: Sendero Health Plans, Inc. provider network data, Texas State Board of Pharmacy data, US Census Bureau data, and H1N1 monovalent vaccine data were utilized to identify providers with demonstrated capacity to vaccinate the population in Travis County, Texas to achieve an estimated SARS-CoV-2 herd immunity target of 67%. Results: Within the Sendero network, 2,356 non-pharmacy providers were identified with 788 (33.4%) practicing in primary care and 1,569 (66.6%) practicing as specialists. Of the total, 686 (29.1%) provided at least one immunization between January 1, 2019 and September 30, 2020. There are 300 pharmacies with active licenses in Travis County with 161 (53.7%) classified as community pharmacies. We estimate that 1,707,098 doses of a 2-dose SARS-CoV-2 vaccine series will need to be administered within Travis County, Texas to achieve the estimated 67% herd immunity threshold to disrupt person-to-person transmission of the SARS-CoV-2 virus based on 2020 census data. Conclusion: A community-based health insurance plan can use data from its provider network and public data sources to support the CDC call to action to identify SARS-CoV-2 vaccinators in the community, including physicians, nurse practitioners, physician assistants, and pharmacies in order to provide macro level estimates of SARS-CoV-2 administration and throughput.

A Randomized Controlled Trial to Increase Diabetic Retinopathy Screening by a Community-Based Health Insurance Plan in Central Texas - 2017.

PURPOSE: Diabetic retinopathy is a leading cause of blindness worldwide. In the United States, the prevalence of diabetic retinopathy is 26% - 33%. Providing preventive care to individuals with diabetes is important to prevent microvascular complications in the eye. This study reports on the results of a randomized controlled trial to determine how using specific cues to action combined with the provision of a free eye exam might positively influence the rate of diabetic retinopathy screening among individuals with diabetes. METHODS: Individuals were eligible to participate in this campaign if they had a diagnosis of type 2 diabetes or were prescribed a diabetes drug, were members of the health insurance plan during the intervention period and had no evidence of receiving a retinal eye exam prior to the campaign period. The six-week campaign period started on September 19, 2017 and ended on October 31, 2017. A total of 1,454 individuals with type 2 diabetes were randomly assigned to a control group or to one of three intervention groups. Each intervention group included the provision of a free eye exam. RESULTS: A total of 148 (10.1%) individuals obtained a retinal eye exam during the six-week campaign period with 38 persons (6.8%) in the control group, 38 (15.3%) in the incentive group, 41 (16.5%) in the education group, and 31 (12.4%) in the incentive and education group. Individual intervention comparisons with the referent group yielded statistical significance using the adjusted pairwise alpha of P = .008 for the incentive group (RR = 2.08; 95% CI, 1.36-3.19; P =.0006) and for the education group (RR = 2.23; 95% CI, 1.47-3.39; P =.0001), but not in the incentive plus education group (RR = 1.73; 95% CI, 1.10-2.73; P =.017). CONCLUSION: This study supports the use of targeted cues to action combined with the provision of a free eye exam to increase the rates of diabetic retinopathy screening among individuals with diabetes who have health insurance coverage under the Affordable Care Act in a Central Texas population.