RESUMO
CONTEXT: Racial/ethnic inequities have been observed in diabetes care. OBJECTIVE: To measure changes in prevalence of continuous glucose monitoring (CGM) and insulin pump therapy among Medicare Advantage beneficiaries with type 1 diabetes by race/ethnicity and to determine the impact of socioeconomic factors on racial/ethnic inequities. DESIGN: The prevalence of CGM and pump use was assessed by race/ethnicity for Medicare Advantage beneficiaries annually from 2017 through 2020. Models predicting technology use by year, race/ethnicity, age, sex, endocrinology visits, and measures of socioeconomic status were fit. SETTING: Community. PATIENTS OR OTHER PARTICIPANTS: Beneficiaries with type 1 diabetes and 2 or more claims with a diabetes diagnosis in the coverage year. INTERVENTION(S): Insulin pump or CGM therapy. MAIN OUTCOME MEASURE(S): Use of diabetes technology by racial/ethnic group. RESULTS: Technology use increased from 2017 through 2020 in all racial/ethnic groups. The absolute difference in use between White and Black beneficiaries from 2017 to 2020 remained stable for insulin pumps (10.7% to 10.8%) and increased for CGM (2.6% to 11.1%). The differences in pump use from 2017 to 2020 narrowed between White and Hispanic beneficiaries (12.3% to 11.4%) and White and Asian beneficiaries (9.7% to 6.6%), whereas the opposite occurred for CGM use (3.0% to 15.5% for White vs Hispanic beneficiaries; 1.5% to 8.0% for White vs Asian beneficiaries). Racial/ethnic inequities persisted (P < .0001) after adjusting for other characteristics. CONCLUSIONS: Differences in diabetes technology use between racial/ethnic groups often persisted from 2017 through 2020 and could not be explained by demographics, socioeconomic status, or endocrinology visits.
Assuntos
Diabetes Mellitus Tipo 1 , Insulinas , Medicare Part C , Humanos , Idoso , Estados Unidos/epidemiologia , Diabetes Mellitus Tipo 1/tratamento farmacológico , Automonitorização da Glicemia , GlicemiaRESUMO
Many recommended nonpharmacologic therapies for patients with chronic spinal pain require visits to providers such as acupuncturists and chiropractors. Little information is available to inform third-party payers' coverage policies regarding ongoing use of these therapies. This study offers contingent valuation-based estimates of patient willingness to pay (WTP) for pain reductions from a large (nâ¯=â¯1,583) sample of patients using ongoing chiropractic care to manage their chronic low back and neck pain. Average WTP estimates were $45.98 (45.8) per month per 1-point reduction in current pain for chronic low back pain and $37.32 (38.0) for chronic neck pain. These estimates met a variety of validity checks including that individuals' values define a downward-sloping demand curve for these services. Comparing these WTP estimates with patients' actual use of chiropractic care over the next 3 months indicates that these patients are likely "buying" perceived pain reductions from what they believe their pain would have been if they didn't see their chiropractor-that is, they value maintenance of their current mild pain levels. These results provide some evidence for copay levels and their relationship to patient demand, but call into question ongoing coverage policies that require the documentation of continued improvement or of experienced clinical deterioration with treatment withdrawal. PERSPECTIVE: This study provides estimates of reported WTP for pain reduction from a large sample of patients using chiropractic care to manage their chronic spinal pain and compares these estimates to what these patients do for care over the next 3 months, to inform coverage policies for ongoing care.
Assuntos
Dor Lombar/economia , Dor Lombar/terapia , Manipulação Quiroprática/economia , Cervicalgia/economia , Cervicalgia/terapia , Satisfação do Paciente/economia , Adulto , Dor Crônica/economia , Dor Crônica/terapia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Manejo da Dor/economiaRESUMO
OBJECTIVES: Studies have identified potential unintended effects of not adjusting clinical performance measures in value-based purchasing programs for socioeconomic status (SES) factors. We examine the impact of SES and disability adjustments on Medicare Advantage (MA) plans' and prescription drug plans' (PDPs') contract star ratings. These analyses informed the development of the Categorical Adjustment Index (CAI), which CMS implemented with the 2017 star ratings. STUDY DESIGN: Retrospective analyses of MA and PDP performance using 2012 Medicare beneficiary-level characteristics and performance data from the Star Rating Program. METHODS: We modeled within-contract associations of beneficiary SES (Medicaid and Medicare dual eligibility [DE] or receipt of a low-income subsidy [LIS]) and disability with performance on 16 clinical measures. We estimated variability in contract-level DE/LIS and disability disparities using mixed-effects regression models. We simulated the impact of applying the CAI to adjust star ratings for DE/LIS and disability to construct the 2017 star ratings. RESULTS: DE/LIS was negatively associated with performance for 12 of 16 measures and positively associated for 2 of 16 measures. Disability was negatively associated with performance for 11 of 15 measures and positively associated for 3 of 15 measures. Adjusting star ratings using the CAI resulted in half-star rating increases for 8.5% of MA and 33.3% of PDP contracts that exceeded 50% DE/LIS beneficiaries. CONCLUSIONS: Increases in star ratings following adjustment of clinical performance for SES and disability using the CAI focused on contracts with higher percentages of DE/LIS beneficiaries. Adjustment for enrollee characteristics may improve the accuracy of quality measurement and remove incentives for providers to avoid caring for more challenging patient populations.
Assuntos
Pessoas com Deficiência , Medicare Part C/normas , Medicare Part D/normas , Classe Social , Idoso , Centers for Medicare and Medicaid Services, U.S. , Feminino , Humanos , Masculino , Estudos Retrospectivos , Estados UnidosRESUMO
OBJECTIVES: Collaborative care is an effective approach for treating posttraumatic stress disorder (PTSD) and depression within the US Military Health System (MHS), but its cost-effectiveness remains unstudied. Our objective was to evaluate the costs and cost-effectiveness of centrally assisted collaborative telecare (CACT) versus optimized usual care (OUC) for PTSD and depression in the MHS. STUDY DESIGN: A randomized trial compared CACT with OUC. Routine primary care screening identified active-duty service members with PTSD or depression. Eligible participants (N = 666) were randomized to CACT or OUC and assessed at 3, 6, and 12 months. OUC patients could receive care management and increased behavioral health support. CACT patients could receive these services plus stepped psychosocial treatment and routine centralized team monitoring. METHODS: Quality-adjusted life-years (QALYs) were derived from the 12-Item Short Form Health Survey. Claims and case management data were used to estimate costs. Cost-effectiveness analyses were conducted from a societal perspective. RESULTS: Data from 629 patients (320 CACT and 309 OUC) with sufficient follow-up were analyzed. CACT patients gained 0.02 QALYs (95% CI, -0.001 to 0.03) relative to OUC patients. Twelve-month costs, including productivity, were $987 (95% CI, -$3056 to $5030) higher for CACT versus OUC. CACT was estimated to cost $49,346 per QALY gained compared with OUC over 12 months. There is a 58% probability that CACT is cost-effective at a $100,000/QALY threshold. CONCLUSIONS: Despite its higher costs, CACT appears to be a cost-effective strategy relative to OUC for managing PTSD and depression in the MHS.
Assuntos
Militares/psicologia , Transtornos de Estresse Pós-Traumáticos/terapia , Telemedicina/organização & administração , Adulto , Administração de Caso/organização & administração , Análise Custo-Benefício , Feminino , Nível de Saúde , Humanos , Revisão da Utilização de Seguros , Masculino , Modelos Econométricos , Qualidade de Vida , Anos de Vida Ajustados por Qualidade de Vida , Índice de Gravidade de Doença , Telemedicina/economiaRESUMO
BACKGROUND: From 2011 through 2014, the Federally Qualified Health Center Advanced Primary Care Practice Demonstration provided care management fees and technical assistance to a nationwide sample of 503 federally qualified health centers to help them achieve the highest (level 3) medical-home recognition by the National Committee for Quality Assurance, a designation that requires the implementation of processes to improve access, continuity, and coordination. METHODS: We examined the achievement of medical-home recognition and used Medicare claims and beneficiary surveys to measure utilization of services, quality of care, patients' experiences, and Medicare expenditures in demonstration sites versus comparison sites. Using difference-in-differences analyses, we compared changes in outcomes in the two groups of sites during a 3-year period. RESULTS: Level 3 medical-home recognition was awarded to 70% of demonstration sites and to 11% of comparison sites. Although the number of visits to federally qualified health centers decreased in the two groups, smaller reductions among demonstration sites than among comparison sites led to a relative increase of 83 visits per 1000 beneficiaries per year at demonstration sites (P<0.001). Similar trends explained the higher performance of demonstration sites with respect to annual eye examinations and nephropathy tests (P<0.001 for both comparisons); there were no significant differences with respect to three other process measures. Demonstration sites had larger increases than comparison sites in emergency department visits (30.3 more per 1000 beneficiaries per year, P<0.001), inpatient admissions (5.7 more per 1000 beneficiaries per year, P=0.02), and Medicare Part B expenditures ($37 more per beneficiary per year, P=0.02). Demonstration-site participation was not associated with relative improvements in most measures of patients' experiences. CONCLUSIONS: Demonstration sites had higher rates of medical-home recognition and smaller decreases in the number of patients' visits to federally qualified health centers than did comparison sites, findings that may reflect better access to primary care relative to comparison sites. Demonstration sites had larger increases in emergency department visits, inpatient admissions, and Medicare Part B expenditures. (Funded by the Centers for Medicare and Medicaid Services.).
Assuntos
Instituições de Assistência Ambulatorial/estatística & dados numéricos , Acessibilidade aos Serviços de Saúde , Medicare , Assistência Centrada no Paciente/estatística & dados numéricos , Idoso , Instituições de Assistência Ambulatorial/economia , Serviço Hospitalar de Emergência/economia , Serviço Hospitalar de Emergência/estatística & dados numéricos , Planos de Pagamento por Serviço Prestado , Feminino , Gastos em Saúde , Hospitalização/estatística & dados numéricos , Humanos , Masculino , Medicare/economia , Assistência Centrada no Paciente/economia , Assistência Centrada no Paciente/organização & administração , Atenção Primária à Saúde/estatística & dados numéricos , Qualidade da Assistência à Saúde , Estados UnidosRESUMO
OBJECTIVE: A number of established regional quality improvement collaboratives have partnered to assess and improve care across their regions under the umbrella of the Cardiac Surgery Quality Improvement (IMPROVE) Network. The first effort of the IMPROVE Network has been to assess regional differences in potentially discretionary transfusions (<3 units red blood cells [RBCs]). METHODS: We examined 11,200 patients undergoing isolated nonemergent coronary artery bypass graft surgery across 56 medical centers in 4 IMPROVE Network regions between January 2008 and June 2012. Each center submitted the most recent 200 patients who received 0, 1, or 2 units of RBC transfusion during the index admission. Patient and disease characteristics, intraoperative practices, and percentage of patients receiving RBC transfusions were collected. Region-specific transfusion rates were calculated after adjusting for pre- and intraoperative factors among region-specific centers. RESULTS: There were small but significant differences in patient case mix across regions. RBC transfusions of 1 or 2 units occurred among 25.2% of coronary artery bypass graft procedures (2826 out of 11,200). Significant variation in the number of RBC units used existed across regions (no units, 74.8% [min-max, 70.0%-84.1%], 1 unit, 9.7% [min-max, 5.1%-11.8%], 2 units, 15.5% [min-max, 9.1%-18.2%]; P < .001). Variation in overall transfusion rates remained after adjustment (9.1%-31.7%; P < .001). CONCLUSIONS: Delivery of small volumes of RBC transfusions was common, yet varied across geographic regions. These data suggest that differences in regional practice environments, including transfusion triggers and anemia management, may contribute to variability in RBC transfusion rates.
Assuntos
Ponte de Artéria Coronária/tendências , Transfusão de Eritrócitos/tendências , Disparidades em Assistência à Saúde/tendências , Padrões de Prática Médica/tendências , Melhoria de Qualidade/tendências , Indicadores de Qualidade em Assistência à Saúde/tendências , Características de Residência , Idoso , Ponte de Artéria Coronária/efeitos adversos , Transfusão de Eritrócitos/efeitos adversos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Resultado do Tratamento , Estados UnidosRESUMO
BACKGROUND: The economic merit of universal prophylaxis and preemptive therapy in the management of cytomegalovirus (CMV) infection for serology positive (R+) kidney transplant patients remains undefined. We performed cost effectiveness and cost utility modeling comparing these two approaches. METHODS: The incidence of CMV infection under universal prophylaxis and preemptive therapy was determined among 653 R+ patients from our institution and 416 R+ patients from various clinic trials, respectively. Standardized decision tree analysis and Markov transitional models were used to calculate cost and quality-adjusted life years (QALYs) from the prototypical clinical data and published literature. Incremental cost effectiveness and cost utility were calculated as dollars for one case of infection avoided and one QALY gained over 10 years, respectively. One- and two-way sensitivity analyses were performed. RESULTS: The incidence of CMV infection was 4.1% and 55.5% within the first year after transplant for universal prophylaxis and preemptive therapy, respectively. Compared with preemptive therapy, universal prophylaxis incurred $1464 more in direct cost while saving $7309 in indirect cost, and resulted in a net gain of 0.209 in QALYs per patient over a 10-year period. Thus, universal prophylaxis dominates over preemptive therapy with a cost saving of $27,967 for 1 QALY gained. This cost saving was sensitive to the variation in the rate of CMV infection and disease with each approach. CONCLUSION: Universal prophylaxis in CMV R+ kidney transplant patients is clinically effective and cost saving. It should be considered as the preferred approach.