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OBJECTIVES: Racial disparities are pervasive in access to pediatric surgery. The goal of this study was to test the hypotheses that, compared with White children, non-White and Hispanic children: (1) were less likely to attend evaluations by otolaryngologists after a diagnosis of otitis media (OM) eligible for surgical referral, and (2) these children were less likely to receive tympanostomy tube (TT) after surgical consultation. METHODS: The OptumLabs Data Warehouse is a de-identified claims database of privately insured enrollees. Guidelines on the management of OMs suggest that children should be evaluated for surgery if they have recurrent acute OM or chronic OM with effusion. A cohort of children who were diagnosed with OM were constructed. For Hypothesis 1, the primary outcome was otolaryngology office visit within 6 months of a diagnosis of recurrent or chronic OM. For Hypothesis 2, the outcome was TT placement within 6 months following the otolaryngology office visit. Cox regression models were used to determine the relationship between race/ethnicity and the primary outcomes. RESULTS: Among 187,776 children with OMs, 72,774 (38.8%) had otolaryngology visits. In a multivariate Cox model, the hazard ratios of attending otolaryngology visit for Black, Hispanic, and Asian children were 0.93 (95% CI,0.90, 0.96), 0.86 (0.83, 0.88), and 0.74 (0.71, 0.77), compared with White children. Among the children evaluated by otolaryngologists, 46,554 (63.97%) received TT. Black, Hispanic, and Asian children with recurrent acute OM had lower likelihood of receiving TT. CONCLUSIONS: Racial disparities in attending otolaryngology office visit contributed to the disparities in receiving TT. QUALITY OF EVIDENCE: Level 3 Laryngoscope, 134:3846-3852, 2024.
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Disparidades em Assistência à Saúde , Ventilação da Orelha Média , Visita a Consultório Médico , Otite Média , Humanos , Ventilação da Orelha Média/estatística & dados numéricos , Feminino , Masculino , Otite Média/cirurgia , Otite Média/etnologia , Pré-Escolar , Disparidades em Assistência à Saúde/estatística & dados numéricos , Disparidades em Assistência à Saúde/etnologia , Visita a Consultório Médico/estatística & dados numéricos , Criança , Lactente , Otolaringologia/estatística & dados numéricos , Estados Unidos , Etnicidade/estatística & dados numéricos , Hispânico ou Latino/estatística & dados numéricos , População Branca/estatística & dados numéricos , Estudos RetrospectivosRESUMO
PURPOSE: BMT CTN 1102 was a phase III trial comparing reduced-intensity allogeneic hematopoietic cell transplantation (RIC alloHCT) to standard of care for persons with intermediate- or high-risk myelodysplastic syndrome (MDS). We report results of a cost-effectiveness analysis conducted alongside the clinical trial. METHODS: Three hundred eighty-four patients received HCT (n = 260) or standard of care (n = 124) according to availability of a human leukocyte antigen-matched donor. Cost-effectiveness was calculated from US commercial and Medicare perspectives over a 20-year time horizon. Health care utilization and costs were estimated using propensity score-matched cohorts of HCT recipients in the OptumLabs Data Warehouse (age 50-64 years) and Medicare (age 65 years and older). EuroQol 5 Dimension (EQ-5D) surveys of trial participants were used to derive health state utilities. RESULTS: Extrapolated 20-year overall survival for those age 50-64 years was 29% for HCT (n = 105) versus 13% for usual care (n = 44) and 31% for HCT (n = 155) versus 12% for non-HCT (n = 80) for those age 65 years and older. HCT was more effective (+2.36 quality-adjusted life-years [QALYs] for age 50-64 years and +2.92 QALYs for age 65 years and older) and more costly (+$452,242 in US dollars (USD) for age 50-64 years and +$233,214 USD for age 65 years and older) than usual care, with incremental cost-effectiveness ratios of $191,487 (USD)/QALY and $79,834 (USD)/QALY, respectively. For persons age 50-64 years, there was a 29% chance that HCT was cost-effective using a willingness-to-pay (WTP) threshold of $150K (USD)/QALY and 51% at a $200K (USD)/QALY. For persons age 65 years and older, the probability was 100% at a WTP >$150K (USD)/QALY. CONCLUSION: Among patients age 65 years and older with high-risk MDS, RIC HCT is a high-value strategy. For those age 50-64 years, HCT is a lower-value strategy but has similar cost-effectiveness to other therapies commonly used in oncology.
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Transplante de Células-Tronco Hematopoéticas , Síndromes Mielodisplásicas , Idoso , Humanos , Estados Unidos/epidemiologia , Pessoa de Meia-Idade , Análise Custo-Benefício , Análise de Custo-Efetividade , Medicare , Síndromes Mielodisplásicas/terapiaRESUMO
OBJECTIVE: Create a timeline of diagnosis and treatment for IPF in the US. DESIGN, SETTING, AND PARTICIPANTS: A retrospective analysis was performed in collaboration with the OptumLabs Data Warehouse using an administrative claims database of Medicare Fee for Service beneficiaries. Adults 50 and over with IPF were included (2014 to 2019). EXPOSURE: To focus on IPF, the following diagnoses were excluded: post-inflammatory fibrosis, hypersensitivity pneumonitis, rheumatoid arthritis, sarcoidosis, scleroderma, and connective tissue disease. MAIN OUTCOMES AND MEASURES: Data were collected from periods prior, during, and following initial clinical diagnosis of IPF. This included prior respiratory diagnoses, number of respiratory-related hospitalizations, anti-fibrotic and oxygen use, and survival. RESULTS: A total of 44,891 with IPF were identified. The most common diagnoses prior to diagnosis of IPF were upper respiratory infections (47%), acute bronchitis (13%), other respiratory disease (10%), chronic obstructive pulmonary disease and bronchiectasis (7%), and pneumonia (6%). The average time to a diagnosis of IPF was 2.7 years after initial respiratory diagnosis. Half of patients had two or more respiratory-related hospitalizations prior to IPF diagnosis. Also, 37% of patients were prescribed oxygen prior to diagnosis of IPF. These observations suggest delayed diagnosis. We also observed only 10.4% were treated with anti-fibrotics. Overall survival declined each year after diagnosis with median survival of 2.80 years. CONCLUSIONS AND RELEVANCE: Our retrospective cohort demonstrates that IPF is often diagnosed late, usually preceded by other respiratory diagnoses and hospitalizations. Use of available therapies is low and outcomes remain poor.
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Alveolite Alérgica Extrínseca , Fibrose Pulmonar Idiopática , Adulto , Humanos , Idoso , Estados Unidos , Estudos Retrospectivos , Medicare , Fibrose Pulmonar Idiopática/diagnóstico , Fibrose Pulmonar Idiopática/terapia , Alveolite Alérgica Extrínseca/diagnóstico , Alveolite Alérgica Extrínseca/terapia , OxigênioRESUMO
OBJECTIVE: To evaluate care utilization, cost, and mortality among high-risk patients enrolled in a coronavirus disease 2019 (COVID-19) remote patient monitoring (RPM) program. METHODS: This retrospective analysis included patients diagnosed with COVID-19 at risk for severe disease who enrolled in the RPM program between March 2020 and October 2021. The program included in-home technology for symptom and physiologic data monitoring with centralized care management. Propensity score matching established matched cohorts of RPM-engaged (defined as ≥1 RPM technology interactions) and non-engaged patients using a logistic regression model of 59 baseline characteristics. Billing codes and the electronic death certificate system were used for data abstraction from the electronic health record and reporting of care utilization and mortality endpoints. RESULTS: Among 5796 RPM-enrolled patients, 80.0% engaged with the technology. Following matching, 1128 pairs of RPM-engaged and non-engaged patients comprised the analysis cohorts. Mean patient age was 63.3 years, 50.9% of patients were female, and 81.9% were non-Hispanic White. Patients who were RPM-engaged experienced significantly lower rates of 30-day, all-cause hospitalization (13.7% vs 18.0%, P=.01), prolonged hospitalization (3.5% vs 6.7%, P=.001), intensive care unit admission (2.3% vs 4.2%, P=.01), and mortality (0.5% vs 1.7%; odds ratio, 0.31; 95% CI, 0.12 to 0.78; P=.01), as well as cost of care ($2306.33 USD vs $3565.97 USD, P=0.04), than those enrolled in RPM but non-engaged. CONCLUSION: High-risk COVID-19 patients enrolled and engaged in an RPM program experienced lower rates of hospitalization, intensive care unit admission, mortality, and cost than those enrolled and non-engaged. These findings translate to improved hospital bed access and patient outcomes.
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COVID-19 , Humanos , Feminino , Pessoa de Meia-Idade , Masculino , COVID-19/epidemiologia , COVID-19/terapia , Estudos Retrospectivos , Monitorização Fisiológica , Instituições de Assistência Ambulatorial , HospitalizaçãoRESUMO
OBJECTIVE: To compare the postprocedural health care utilization and cost of septal myectomy (SM) and alcohol septal ablation (ASA). PATIENTS AND METHODS: Using the OptumLabs Data Warehouse, we analyzed de-identified claims data of adult patients undergoing SM and ASA for obstructive hypertrophic cardiomyopathy from January 1, 2006, through December 31, 2018. We used propensity score weighting to compare the 2-year incidence rates of emergency department visits and rehospitalizations after SM and ASA. RESULTS: We identified 953 patients in total: 660 underwent SM and 293 underwent ASA. There was no difference in the risk (odds ratio, 1.1; 95% CI, 0.6 to 1.8) or frequency (incidence rate ratio, 1.1; 95% CI, 0.8 to 1.5) of emergency department visits, but the annual risk of hospital readmission was 10.8% after SM and 25.9% after ASA during the second postoperative year (P=.004). In those who were ever readmitted, the average length of hospital stay within the first 2 years after ASA was 1.6 times as long as that after SM (incidence rate ratio, 1.6; 95% CI, 1.0 to 2.4). Overall, the 2-year cumulative postprocedural cost was significantly higher after ASA (P<.001). CONCLUSION: Compared with ASA, SM is associated with fewer hospital readmissions and lower 2-year postprocedural health care cost.
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Técnicas de Ablação , Procedimentos Cirúrgicos Cardíacos , Cardiomiopatia Hipertrófica , Adulto , Cardiomiopatia Hipertrófica/cirurgia , Etanol/uso terapêutico , Humanos , Resultado do TratamentoRESUMO
PURPOSE: Out-of-pocket costs represent an important component of financial toxicity and may impact patients' receipt of care. Herein, we evaluated patient-level factors associated with out-of-pocket costs for contemporary advanced prostate cancer treatment options. MATERIALS AND METHODS: We identified all commercially insured men receiving treatment for advanced prostate cancer between 2007 and 2019 within the OptumLabs Data Warehouse®. Patients were categorized into 3 treatment groups: androgen deprivation monotherapy, novel hormonal therapy, and nonandrogen systemic therapy. The primary outcome was out-of-pocket costs in the first year of treatment. The associations of treatment and patient variables with out-of-pocket costs were assessed using multivariable regression models. All costs were adjusted to reflect 2019 U.S. dollars using the Consumer Price Index. RESULTS: In a cohort of 13,409 men 81% (n = 10,926) received androgen deprivation monotherapy, 6% (n = 832) novel hormonal therapy, and 12% (n = 1,651) nonandrogen systemic therapy. Mean treatment-related out-of-pocket costs in the first year were $165, $4,236, and $994 for androgen deprivation monotherapy, novel hormonal therapy, and nonandrogen systemic therapy, respectively. The adjusted difference in annual treatment-related out-of-pocket costs for novel hormonal therapy and nonandrogen systemic therapy were $2,581 (95% CI: $1,923-$3,240) and $752 (95% CI: $600-$903) higher than androgen deprivation monotherapy, respectively. Patient characteristics associated (P < .05) with higher treatment-related out-of-pocket costs included older age (65-74 years), Black race, lower comorbidity scores, and lower household income. CONCLUSIONS: Patients receiving novel hormonal therapy for advanced prostate cancer had substantially higher treatment-related out-of-pocket costs. In addition to raising awareness among prescribers, these data support the inclusion of treatment associated financial toxicity in shared decision making for advanced prostate cancer and call attention to subgroups of patients particularly vulnerable to financial toxicity.
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Gastos em Saúde , Neoplasias da Próstata , Antagonistas de Androgênios/uso terapêutico , Androgênios , Custos e Análise de Custo , Humanos , Masculino , Neoplasias da Próstata/tratamento farmacológicoRESUMO
BACKGROUND: Idiopathic pulmonary fibrosis (IPF) is a chronic progressive lung disease with high morbidity and limited treatment options. Type 2 diabetes mellitus (T2DM) is a common comorbid illness among patients with IPF and is often treated with metformin, the first-line agent in the management of T2DM. There is growing evidence demonstrating metformin's anti-fibrotic properties; however, there is little real-world clinical data regarding its potential effectiveness in IPF. This study aims to evaluate the clinical benefit of metformin in patients with IPF and T2DM. METHODS: This nationwide cohort study used de-identified administrative claims data from OptumLabs® Data Warehouse to identify 3599 adults with IPF and concomitant T2DM between January 1, 2014 and June 30, 2019. Two cohorts were created: a cohort treated with metformin (n = 1377) and a cohort not treated with metformin (n = 2222). A final 1:1 propensity score-matched cohort compared 1100 patients with IPF and T2DM receiving metformin to those with both diagnoses but not receiving metformin; matching accounted for age, sex, race/ethnicity, residence region, year, medications, oxygen use, smoking status, healthcare use, and comorbidities. Outcomes were all-cause mortality (primary) and hospitalizations (secondary). RESULTS: Among 2200 patients with IPF and T2DM included in this matched analysis, metformin therapy was associated with a reduction in all-cause mortality (hazard ratio [HR], 0.46; 95% confidence interval [CI], 0.36-0.58; p < 0.001) and hospitalizations (HR, 0.82; 95% CI, 0.72-0.93; p = 0.003) compared to patients not receiving metformin. CONCLUSIONS: Among patients with IPF and T2DM, metformin therapy may be associated with improved clinical outcomes. However, further investigation with randomized clinical trials is necessary prior to metformin's broad implementation in the clinical management of IPF.
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Diabetes Mellitus Tipo 2 , Fibrose Pulmonar Idiopática , Metformina , Adulto , Estudos de Coortes , Diabetes Mellitus Tipo 2/diagnóstico , Diabetes Mellitus Tipo 2/tratamento farmacológico , Diabetes Mellitus Tipo 2/epidemiologia , Humanos , Fibrose Pulmonar Idiopática/diagnóstico , Fibrose Pulmonar Idiopática/tratamento farmacológico , Fibrose Pulmonar Idiopática/epidemiologia , Revisão da Utilização de Seguros , Metformina/uso terapêutico , Estudos RetrospectivosRESUMO
Importance: Social determinants of health play a role in diabetes management and outcomes, including potentially life-threatening complications of severe hypoglycemia and diabetic ketoacidosis (DKA) or hyperglycemic hyperosmolar state (HHS). Although several person-level socioeconomic factors have been associated with these complications, the implications of area-level socioeconomic deprivation are unknown. Objective: To examine the association between area-level deprivation and the risks of experiencing emergency department visits or hospitalizations for hypoglycemic and hyperglycemic crises (ie, DKA or HHS). Design, Setting, and Participants: This cohort study used deidentified administrative claims data for privately insured individuals and Medicare Advantage beneficiaries across the US. The analysis included adults with diabetes who met the claims criteria for diabetes between January 1, 2016, and December 31, 2017. Data analyses were performed from November 17, 2020, to November 11, 2021. Exposures: Area deprivation index (ADI) was derived for each county for 2016 and 2017 using 17 county-level indicators from the American Community Survey. ADI values were applied to patients who were living in each county based on their index dates and were categorized according to county-level ADI quintile (with quintile 1 having the least deprivation and quintile 5 having the most deprivation). Main Outcomes and Measures: The numbers of emergency department visits or hospitalizations related to the primary diagnoses of hypoglycemia and DKA or HHS (ascertained using validated diagnosis codes in the first or primary position of emergency department or hospital claims) between 2016 and 2019 were calculated for each ADI quintile using negative binomial regression models and adjusted for patient age, sex, health plan type, comorbidities, glucose-lowering medication type, and percentage of White residents in the county. Results: The study population included 1â¯116â¯361 individuals (563 943 women [50.5%]), with a mean (SD) age of 64.9 (13.2) years. Of these patients, 343â¯726 (30.8%) resided in counties with the least deprivation (quintile 1) and 121â¯810 (10.9%) lived in counties with the most deprivation (quintile 5). Adjusted rates of severe hypoglycemia increased from 13.54 (95% CI, 12.91-14.17) per 1000 person-years in quintile 1 counties to 19.13 (95% CI, 17.62-20.63) per 1000 person-years in quintile 5 counties, corresponding to an incidence rate ratio of 1.41 (95% CI, 1.29-1.54; P < .001). Adjusted rates of DKA or HHS increased from 7.49 (95% CI, 6.96-8.02) per 1000 person-years in quintile 1 counties to 8.37 (95% CI, 7.50-9.23) per 1000 person-years in quintile 5 counties, corresponding to an incidence rate ratio of 1.12 (95% CI, 1.00-1.25; P = .049). Conclusions and Relevance: This study found that living in counties with a high area-level deprivation was associated with an increased risk of severe hypoglycemia and DKA or HHS. The concentration of these preventable events in areas of high deprivation signals the need for interventions that target the structural barriers to optimal diabetes management and health.
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Diabetes Mellitus Tipo 1/complicações , Diabetes Mellitus Tipo 2/complicações , Hiperglicemia/epidemiologia , Hipoglicemia/epidemiologia , Privação Social , Adolescente , Adulto , Idoso , Diabetes Mellitus Tipo 1/economia , Diabetes Mellitus Tipo 2/economia , Feminino , Humanos , Hiperglicemia/etiologia , Hipoglicemia/etiologia , Incidência , Masculino , Pessoa de Meia-Idade , Fatores de Risco , Fatores Socioeconômicos , Estados Unidos/epidemiologia , Adulto JovemRESUMO
Background: This study aims to determine the trends in the treatment of distal radius fractures (DRFs) in patients aged 18 years and older. Methods: An administrative claims database of more than 100 million patients was used to identify patients aged 18 years and older with a DRF between 2005 and 2014. A total of 137 130 DRFs were identified in 135 128 patients. Results: The proportion and rate of fractures were more predominant in those aged 55 years and older compared with a decreasing incidence in patients younger than 55 years. Age-adjusted rates of surgical treatment have significantly increased in both women and men by 15.9% (absolute change, 4.8%) and 5.0% (absolute change, 1.7%) change over time, respectively. Conversely, age-adjusted rates of nonsurgical treatment have significantly decreased overtime in both women and men by 6.9% and 2.6%, respectively. Conclusions: These data provide better understanding of the epidemiology of DRF, which is important to develop preventive strategies targeting high-risk populations and to develop effective treatment strategies.
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Medicare Part C , Fraturas do Rádio , Adolescente , Idoso , Bases de Dados Factuais , Feminino , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Fraturas do Rádio/epidemiologia , Fraturas do Rádio/cirurgia , Estudos Retrospectivos , Estados Unidos/epidemiologiaRESUMO
BACKGROUND: Limb salvage (LS) has become the preferred treatment for adult patients with bone sarcoma of the extremities. The decision to perform LS versus an amputation is often dictated by tumor characteristics, however there may be socioeconomic factors associated with LS. Previously this has been linked to insurance status, however currently there is a paucity of data examining socioeconomic factors in patients with medical insurance at the time of sarcoma diagnosis. Therefore, the purpose of the current study was to examine socioeconomic factors which could be associated with the decision to perform LS versus amputation for adult bone sarcoma patients. METHODS: Data from Optum Labs Data Warehouse, a national administrative claims database, was analyzed to identify patients with extremity bone sarcomas from 2006 to 2017. Bivariate regression was used to identify factors associated with LS versus amputation. RESULTS: Of 1,390 (743 males, 647 female) patients, 252 (18%) under amputation while 1,138 (82%) underwent LS. Lower extremity tumors (OR 4.72, p < 0.001), income <$75,000 (OR 1.85, p = 0.03), being treated a public hospital (OR 1.41, p = 0.04) and a hospital with <200 beds (OR 1.90, p = 0.006) were associated with amputation. Income ≥$125,000 (OR 0.62, 0.04) were associated with LS. CONCLUSION: In adult patients with medical insurance at the time of diagnosis, socioeconomic and hospital factors were associated with an amputation for bone sarcoma, with poorer patients, and those treated at smaller, and public hospitals more likely to undergo amputation.
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Amputação Cirúrgica/economia , Neoplasias Ósseas/cirurgia , Cobertura do Seguro/economia , Salvamento de Membro/economia , Sarcoma/cirurgia , Adolescente , Adulto , Idoso , Neoplasias Ósseas/economia , Neoplasias Ósseas/patologia , Feminino , Hospitais , Humanos , Renda , Seguro Saúde/economia , Masculino , Pessoa de Meia-Idade , Sarcoma/economia , Sarcoma/patologia , Fatores Socioeconômicos , Estados Unidos , Adulto JovemRESUMO
OBJECTIVE: To assess the health care costs and utilization in patients with hereditary hemorrhagic telangiectasia (HHT) in the United States. PATIENTS AND METHODS: Retrospective analysis of patients with HHT diagnosed between 2007 and 2017 was performed using deidentified administrative claims data from the OptumLabs Data Warehouse. Adult patients with new (incident) diagnosis of HHT between January 1, 2007, and December 31, 2017, were included. Comparisons were made using the Wilcoxon rank sum test. RESULTS: Three thousand nine hundred seventy-seven patients with a first diagnosis of HHT between 2007 and 2017 were identified, of which 3590 were matched 1:1 to non-HHT patients with similar baseline characteristics and comorbidities. These 3590 patients with HHT were 63.1% female and 83.9% white with a mean age of 51.1 ± 18.5 years, and a mean follow-up period of 3.2 ± 2.2 years (range, 1.0-11.7 years). Compared with the control group, the cumulative 5-year median total health care cost for patients with HHT was 41.4% higher ($21,118 vs $14,929; P < .001) in those with private commercial insurance and 31.7% higher ($35,462 vs $26,925; P < .001) in those with Medicare Advantage coverage. The median annual health care costs were significantly higher in patients with HHT with commercial insurance and Medicare Advantage in the first year after diagnosis ($4,333 vs $1,804; P < .001), and ($7,322 vs $5,245; P < .001), respectively, and remained higher throughout the duration of follow-up. Further analysis showed that outpatient clinic visits, hospital admission, imaging rates, invasive procedures, iron infusions, and blood transfusions were all significantly higher in the HHT group. CONCLUSION: Patients with HHT have significantly higher health care costs compared with a matched control group. A better understanding of the reasons underlying these cost differences will provide opportunities for patients, providers, and other stakeholders to better manage this rare condition.
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BACKGROUND: To evaluate the economic burden of locally advanced rectal cancer (LARC) treatment from a society perspective through analysis of health insurance-derived data of commercially insured and Medicare Advantage (MA) patients. METHODS: Retrospective cost analysis of patients undergoing rectal resection within a multimodal (neoadjuvant chemoradiation + adjuvant chemotherapy) treatment strategy between January 1, 2010 and October 31, 2018, using the claims OptumLabs Data Warehouse database. RESULTS: In total, 1738 (935 commercial and 803 MA) patients were included. Overall treatment costs totaled $230,881,746 (on average $183 653 ± 82 384 per commercially insured and $73 681 ± 32 917 per MA patient). Cost distribution according to category (commercially insured patients) was: 29.92% related to outpatient care (follow-up visits/diagnostics), radiotherapy: 21.83%, index resection: 20.62%, chemotherapy: 17.44%, surgical inpatient: 6.32%, medical inpatient: 3.28%, emergency room: 0.58%. Relative cost distribution of the index resection itself differed marginally between the three approaches and was 21.49% for open, 19.30% for laparoscopic, and 20.93% for robotic surgery. Relative cost distributions of neoadjuvant, adjuvant, and outpatient treatments remained unchanged, independently of the surgical approach. This representation was similar in MA patients. CONCLUSION: Index-surgery related costs were outweighed by costs related to oncological and outpatient workup/follow-up treatments independently of both surgical approach and insurance type.
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Efeitos Psicossociais da Doença , Custos de Cuidados de Saúde/estatística & dados numéricos , Seguradoras/estatística & dados numéricos , Medicare/estatística & dados numéricos , Terapia Neoadjuvante/economia , Protectomia/economia , Neoplasias Retais/economia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Terapia Combinada , Feminino , Seguimentos , Humanos , Seguro Saúde , Masculino , Pessoa de Meia-Idade , Prognóstico , Neoplasias Retais/epidemiologia , Neoplasias Retais/terapia , Estudos Retrospectivos , Taxa de Sobrevida , Estados Unidos/epidemiologia , Adulto JovemRESUMO
OBJECTIVE: The aim of this study was to evaluate national patterns of care for women with overactive bladder (OAB) in an administrative data set and identify potential areas for improvement. METHODS: We performed an analysis using the OptumLabs Data Warehouse, which contains deidentified administrative claims data from a large national US health insurance plan. The study included women, older than 18 years, with a new OAB diagnosis from January 1, 2007, to June 30, 2017. We excluded those with an underlying neurologic etiology, with interstitial cystitis/painful bladder syndrome, were pregnant, or did not have continuous enrollment for 12 months before and after OAB diagnosis. Trends in management were assessed via the Cochran-Armitage test. Time to discontinuation among medications was compared using t test. RESULTS: Of 1.4 million women in the database during the study time frame, 60,246 (4%) were included in the study. Median age was 61 years [interquartile range (IQR), 50-73], and median follow-up was 2.6 years (IQR, 1.6-4.2). Overall, 37% were treated with anticholinergics, 5% with beta-3 agonists, 7% with topical estrogen, and 2% with pelvic floor physical therapy; 26% saw a specialist; and 2% underwent third-line therapy. Median time to cessation of prescription filling was longer for beta-3 agonists versus anticholinergics [median, 4.1 months (IQR, 1-15) vs 3.6 months (IQR, 1-10); P < 0.0001]. Use of third-line therapies significantly increased over the study time frame, from 1.1% to 2.2% (P < 0.0001). CONCLUSIONS: Most of the patients do not continue filling prescriptions for OAB medications, and a minority of patients were referred for specialty evaluation. Although third-line therapy use is increasing, it is used in a small proportion of women with OAB. Given these patterns, there may be underutilization of specialist referral and other OAB therapies.
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Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Padrões de Prática Médica/estatística & dados numéricos , Encaminhamento e Consulta/estatística & dados numéricos , Bexiga Urinária Hiperativa/terapia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Toxinas Botulínicas Tipo A/economia , Toxinas Botulínicas Tipo A/uso terapêutico , Antagonistas Colinérgicos/economia , Antagonistas Colinérgicos/uso terapêutico , Bases de Dados Factuais , Terapia por Estimulação Elétrica/economia , Terapia por Estimulação Elétrica/estatística & dados numéricos , Feminino , Seguimentos , Acessibilidade aos Serviços de Saúde/economia , Humanos , Seguro Saúde , Modelos Logísticos , Pessoa de Meia-Idade , Fármacos Neuromusculares/economia , Fármacos Neuromusculares/uso terapêutico , Padrões de Prática Médica/economia , Encaminhamento e Consulta/economia , Estudos Retrospectivos , Falha de Tratamento , Estados Unidos , Bexiga Urinária Hiperativa/tratamento farmacológico , Bexiga Urinária Hiperativa/economia , Adulto JovemRESUMO
BACKGROUND & AIMS: The safety of different antithrombotic strategies for patients with 1 or more indication for antithrombotic drugs has not been determined. We investigated the risk and time frame for gastrointestinal bleeding (GIB) in patients prescribed different antithrombotic regimens. We proposed that risk would increase over time and with combination regimens, especially among elderly patients. METHODS: We performed a retrospective analysis of nationwide claims data from privately insured and Medicare Advantage enrollees who received anticoagulant and/or antiplatelet agents from October 1, 2010, through May 31, 2017. Patients were stratified by their prescriptions (anticoagulant alone, antiplatelet alone, or a combination) and by their primary diagnosis (atrial fibrillation, ischemic heart disease, or venous thromboembolism). The 1-year GIB risk was estimated using parametric time-to-event survival models and expressed as annualized risk and number needed to harm (NNH). RESULTS: Our final analysis included 311,211 patients (mean ages, 67 years for monotherapy and 69.8 years for combination antithrombotic therapy). There was no significant difference in the proportion of patients with bleeding after anticoagulant or antiplatelet monotherapy (â¼3.5%/year). Combination antithrombotic therapy increased GIB risk compared with anticoagulant (NNH, 29) or antiplatelet (NNH, 31) monotherapy, regardless of the patients' diagnosis or time point analyzed. Advancing age was associated with increasing 1-year probability of GIB. Patients prescribed combination therapy were at the greatest risk for GIB, especially after the age of 75 years (GIB occurred in 10%-17.5% of patients/y). CONCLUSIONS: In an analysis of nationwide insurance and Medicare claims data, we found GIB to occur in a higher proportion of patients prescribed combinations of anticoagulant and antiplatelet agents compared with monotherapy. Among all drug exposure categories and cardiovascular conditions, the risk of GIB increased with age, especially among patients older than 75 years.
Assuntos
Fibrilação Atrial , Fibrinolíticos , Idoso , Anticoagulantes/efeitos adversos , Fibrilação Atrial/complicações , Fibrilação Atrial/tratamento farmacológico , Fibrinolíticos/efeitos adversos , Hemorragia Gastrointestinal/induzido quimicamente , Hemorragia Gastrointestinal/epidemiologia , Humanos , Medicare , Inibidores da Agregação Plaquetária/efeitos adversos , Estudos Retrospectivos , Fatores de Risco , Estados Unidos/epidemiologiaRESUMO
Direct-acting antivirals (DAA) are now the mainstay of treatment for patients with chronic hepatitis C virus (HCV); however, there is some controversy over whether use of DAAs for HCV, as compared with IFN-based regimens, leads to an increased risk for hepatocellular carcinoma (HCC) development. We investigated the association between use of DAAs and subsequent development of HCC in longitudinal data from patients with HCV from diverse backgrounds (various ages, ethnicities, and geographic regions) across the United States. The design was a retrospective study performed using medical and pharmacy claims from OptumLabs. HCV treatment exposure was categorized as DAA-only, DAA + IFN, any-DAA, or IFN-only. To account for confounding by indication, inverse probability of treatment weighting was performed. Cox proportional hazard models were used to calculate hazard ratios (HR) and 95% confidence intervals (CI). We identified 5,781 patients with HCV with no history of HCC at baseline. Compared with IFN-only regimen, no significant increase in HCC risk was found for use of DAA-only (HR, 1.53; 95% CI, 0.73-3.23), DAA + IFN (HR, 1.02; 95% CI, 0.51-2.06), or any-DAA (HR, 1.04; 95% CI, 0.65-1.65). When stratified by sustained virological response (SVR), we noted a higher HCC risk for DAA-only among patients who achieved SVR post-treatment (HR, 7.53; 95% CI, 1.48-38.34), but the CIs were wide, which might be due to the small sample size of the subgroups. Among those who did not achieve SVR, no association was found for use of DAA-only (HR, 0.59; 95% CI, 0.19-1.91). These findings do not provide compelling evidence for the conception that use of DAAs for HCV is associated with increased risk of HCC development.
Assuntos
Antivirais/administração & dosagem , Carcinoma Hepatocelular/epidemiologia , Hepatite C Crônica/tratamento farmacológico , Interferons/administração & dosagem , Neoplasias Hepáticas/epidemiologia , Demandas Administrativas em Assistência à Saúde/estatística & dados numéricos , Adolescente , Adulto , Idoso , Antivirais/efeitos adversos , Carcinoma Hepatocelular/prevenção & controle , Prescrições de Medicamentos/estatística & dados numéricos , Feminino , Seguimentos , Hepacivirus/isolamento & purificação , Hepatite C Crônica/virologia , Humanos , Interferons/efeitos adversos , Neoplasias Hepáticas/prevenção & controle , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Medição de Risco , Resposta Viral Sustentada , Adulto JovemRESUMO
OBJECTIVE: To determine whether levothyroxine (L-T4) preparation (generic vs brand) affected hospitalization for cardiovascular events. PATIENTS AND METHODS: We performed a retrospective analysis using a large administrative claims database, OptumLabs Data Warehouse, creating two 1-to-1 propensity score-matched cohorts initiating generic or brand L-T4. Patients were followed for a mean of 1.0±1.2 years (range, 0-9.3 years). We included 87,902 propensity score-matched patients (43,951 patients per cohort) initiating generic or brand L-T4. Variables included in matching were age, sex, race/ethnicity, residence region, selected comorbidities, and Charlson-Deyo comorbidity score. Patients with previous use of any thyroid preparation, amiodarone, or lithium were excluded. Primary outcomes were the event rates for hospitalizations for incident atrial fibrillation, myocardial infarction, congestive heart failure, or stroke. RESULTS: In the generic L-T4 cohort, 35,242 (80.2%) were women and 7327 (16.7%) were 65 years of age or older; in the brand L-T4 cohort, 34,633 (78.8%) were women and 8092 (18.4%) were 65 years of age or older. We found no differences in event rates (events per 1000 person-years) for 4 outcomes comparing generic and brand L-T4 therapy: (1) atrial fibrillation (1.82 vs 2.19; hazard ratio [HR], 1.22; 95% CI, 0.90-1.65; P=.19); (2) myocardial infarction (2.12 vs 1.83; HR, 0.86; 95% CI, 0.64-1.17; P=.35); (3) congestive heart failure (2.27 vs 2.00; HR, 0.88; 95% CI, 0.66-1.18; P=.41); and (4) stroke (3.10 vs 2.38; HR, 0.77; 95% CI, 0.59-1.00; P=.05). Stratification by age group revealed no differences. CONCLUSION: In patients with newly treated hypothyroidism, cardiovascular event rates were similar for generic and brand L-T4.
Assuntos
Medicamentos Genéricos , Hipotireoidismo/tratamento farmacológico , Tiroxina , Adulto , Idoso , Fibrilação Atrial/induzido quimicamente , Fibrilação Atrial/epidemiologia , Medicamentos Genéricos/efeitos adversos , Medicamentos Genéricos/uso terapêutico , Feminino , Humanos , Revisão da Utilização de Seguros/tendências , Masculino , Pessoa de Meia-Idade , Infarto do Miocárdio/induzido quimicamente , Infarto do Miocárdio/epidemiologia , Estudos Retrospectivos , Acidente Vascular Cerebral/induzido quimicamente , Acidente Vascular Cerebral/epidemiologia , Tiroxina/efeitos adversos , Tiroxina/uso terapêuticoRESUMO
CONTEXT: Although thyroid hormone replacement may improve outcomes in pregnant women with subclinical hypothyroidism (SCH), the extent to which they receive treatment is unknown. OBJECTIVE: To describe levothyroxine (LT4) treatment practices for pregnant women with SCH. DESIGN: Retrospective cohort study. SETTING: Large US administrative claims database. PARTICIPANTS: Pregnant women with SCH defined by untreated TSH 2.5 to 10 mIU/L. MAIN OUTCOME MEASURE: Initiation of LT4 as a function of treating clinician specialty (endocrinology, obstetrics/gynecology, primary care, or other), baseline TSH, patient clinical and demographic factors, and US region. RESULTS: We identified 7990 pregnant women with SCH; only 1214 (15.2%) received LT4. Treatment was more likely in patients with higher TSH, obesity, recurrent pregnancy loss, thyroid disease, and cared for by endocrinologists. Proportion of treated women increased over time; LT4 treatment was twice as likely in 2014 as in 2010. Women in Northeast and West US were more likely to receive LT4 compared with other regions. Asian women were more likely, whereas Hispanic women were less likely, to receive LT4 compared with white women. Endocrinologists started LT4 at lower TSH thresholds than other specialties, and treated women who were more likely to have had recurrent pregnancy loss and thyroid disease than women treated by other clinicians. CONCLUSIONS: We found large variation in the prescription of LT4 to pregnant women with SCH, although most treatment-eligible women remained untreated. Therapy initiation is associated with geographic, clinician, and patient characteristics. This evidence can inform quality improvement efforts to optimize care for pregnant women with SCH.
RESUMO
Policy and financial pressures have driven up use of observation stays for patients in traditional Medicare and the Veterans' Affairs Healthcare System. Using claims data (2004-2014) from OptumLabs™ Data Warehouse, we examined whether people in private Medicare Advantage (MA) and commercial plans experienced similar changes. We found that use of observation increased rapidly for patients in MA plans-even though MA plans were not subject to the same pressures as government-run programs. In contrast, use of observation remained constant for people in commercial plans-except for enrollees 65 and older, for whom it increased somewhat. Privately insured patients returning to the hospital after an inpatient stay were increasingly likely to be placed under observation. Our results suggest that observation is rapidly replacing inpatient admissions and readmissions for many older patients in MA and commercial plans, while younger patients continue to be admitted as inpatients at relatively constant rates.
Assuntos
Hospitalização/estatística & dados numéricos , Pacientes Internados/estatística & dados numéricos , Medicare Part C/tendências , Readmissão do Paciente/tendências , Adulto , Fatores Etários , Idoso , Bases de Dados Factuais , Feminino , Hospitalização/tendências , Hospitais , Humanos , Cobertura do Seguro/estatística & dados numéricos , Cobertura do Seguro/tendências , Seguro Saúde/estatística & dados numéricos , Seguro Saúde/tendências , Masculino , Medicare Part C/economia , Medicare Part C/estatística & dados numéricos , Pessoa de Meia-Idade , Readmissão do Paciente/estatística & dados numéricos , Estudos Retrospectivos , Estados UnidosRESUMO
The prevalence of nonalcoholic fatty liver disease (NAFLD) is increasing. The health care burden resulting from the multidisciplinary management of this complex disease is unknown. We assessed the total health care cost and resource utilization associated with a new NAFLD diagnosis, compared with controls with similar comorbidities. We used OptumLabs Data Warehouse, a large national administrative claims database with longitudinal health data of over 100 million individuals enrolled in private and Medicare Advantage health plans. We identified 152,064 adults with a first claim for NAFLD between 2010 and 2014, of which 108,420 were matched 1:1 by age, sex, metabolic comorbidities, length of follow-up, year of diagnosis, race, geographic region, and insurance type to non-NAFLD contemporary controls from the OptumLabs Data Warehouse database. Median follow-up time was 2.6 (range 1-6.5) years. The final study cohort consisted of 216,840 people with median age 55 (range 18-86) years, 53% female, 78% white. The total annual cost of care per NAFLD patient with private insurance was $7,804 (interquartile range [IQR] $3,068-$18,688) for a new diagnosis and $3,789 (IQR $1,176-$10,539) for long-term management. These costs are significantly higher than the total annual costs of $2,298 (IQR $681-$6,580) per matched control with similar metabolic comorbidities but without NAFLD. The largest increases in health care utilization that may account for the increased costs in NAFLD compared with controls are represented by liver biopsies (relative risk [RR] = 55.00, 95% confidence interval [CI] 24.48-123.59), imaging (RR = 3.95, 95% CI 3.77-4.15), and hospitalizations (RR = 1.87, 95% CI 1.73-2.02). Conclusion: The costs associated with the care for NAFLD independent of its metabolic comorbidities are very high, especially at first diagnosis. Research efforts shouldfocus on identification of underlying determinants of use, sources of excess cost, and development of cost-effective diagnostic tests.