Health care resource utilization and direct costs incurred over 24 months after initiating galcanezumab or standard-of-care preventive migraine treatments in the United States.

BACKGROUND: Health care resource utilization (HCRU) and direct costs incurred over 12 months following initiation of galcanezumab (GMB) or standard-of-care (SOC) preventive migraine treatments have been evaluated. However, a gap in knowledge exists in understanding longer-term HCRU and direct costs. OBJECTIVE: To compare all-cause and migraine-related HCRU and direct costs in patients with migraine initiating GMB or SOC preventive migraine treatments over a 24-month follow-up. METHODS: This retrospective study used Optum deidentified Market Clarity Data. The study included adults diagnosed with migraine, with at least 1 claim for GMB or SOC preventive migraine therapy (September 2018 to March 2020), with continuous enrollment for 12 months before and 24 months after (follow-up) the index date (date of first GMB or SOC claim). Propensity score (PS) matching (1:1) was used to balance cohorts. All-cause and migraine-related HCRU and direct costs for GMB vs SOC cohorts were reported as mean (SD) per patient per year (PPPY) over a 24-month follow-up and compared using a Z-test. Costs were inflated to 2022 US$. RESULTS: After PS matching, 2,307 patient pairs (mean age: 44.4 years; female sex: 87.3%) were identified. Compared with the SOC cohort, the GMB cohort had lower mean (SD) PPPY all-cause office visits (17.9 [17.7] vs 19.1 [18.7]; P = 0.023) and migraine-related office visits (2.6 [3.3] vs 3.0 [4.7]; P = 0.002) at follow-up. No significant differences were observed between cohorts in other all-cause and migraine-related events assessed including outpatient visits, emergency department (ED) visits, inpatient stays, and other medical visits. The mean (SD) costs PPPY were lower in the GMB cohort compared with the SOC cohort for all-cause office visits ($4,321 [7,518] vs $5,033 [7,211]; P < 0.001) at follow-up. However, the GMB cohort had higher mean (SD) PPPY all-cause total costs ($24,704 [30,705] vs $21,902 [28,213]; P = 0.001) and pharmacy costs ($9,507 [12,659] vs $5,623 [12,605]; P < 0.001) compared with the SOC cohort. Mean (SD) costs PPPY were lower in the GMB cohort for migraine-related office visits ($806 [1,690] vs $1,353 [2,805]; P < 0.001) compared with the SOC cohort. However, the GMB cohort had higher mean (SD) PPPY migraine-related total costs ($8,248 [11,486] vs $5,047 [9,749]; P < 0.001) and migraine-related pharmacy costs ($5,394 [3,986] vs $1,761 [4,133]; P < 0.001) compared with the SOC cohort. There were no significant differences between cohorts in all-cause and migraine-related costs for outpatient visits, ED visits, inpatient stays, and other medical visits. CONCLUSIONS: Although total costs were greater for GMB vs SOC following initiation, changes in a few categories of all-cause and migraine-related HCRU and direct costs were lower for GMB over a 24-month follow-up. Additional analysis evaluating indirect health care costs may offer insights into further cost savings incurred with preventive migraine treatment.

Total cost of care of Medicare Advantage beneficiaries participating in an appointment-based model in a national pharmacy chain.

BACKGROUND: The appointment-based model (ABM) is a pharmacy service to improve medication-related health outcomes. ABM involves medication synchronization and medication review, plus other services such as medication reconciliation, medication therapy management, vaccine administration, and multimedication packaging. ABM can improve medication adherence, but the economic impact is unknown. OBJECTIVE: To assess the effect of a national pharmacy chain's ABM program for Medicare Advantage beneficiaries on total cost of care (TCOC). METHODS: This study analyzed administrative claims data from April 7, 2017, through February 29, 2020, for Medicare Advantage beneficiaries with Part D using a propensity score-matched cohort design. The national pharmacy chain provided a list of ABM participants. Eligibility criteria for the ABM and control (non-ABM) groups included age 65 years or older on the index date (initial participation, ABM; random fill date, control) and continuous enrollment from at least 6 months pre-index (baseline) date through at least 6 months post-index (follow-up) date. Medical inflation-adjusted (2020) TCOC was calculated as the sum of all health care spending from Medicare Advantage beneficiaries with Part D plan and patient paid amounts, standardized to per patient per month (PPPM), during the follow-up period. Secondary outcomes included medication adherence calculated across prevalent maintenance therapeutic classes using proportion of days covered (PDC). RESULTS: Each group contained 5,225 patients with balanced characteristics after matching: 64% female, 73% White, mean age 75 years, mean Quan-Charlson comorbidity index score 0.9, and hypertension and dyslipidemia, each >65%. Median baseline all-cause PPPM health care costs in the ABM and control groups, respectively, were $517 and $548 ($221 and $234 medical, $135 and $164 pharmacy). Baseline PDC of at least 80% was 83% in the ABM group and, similarly, 84% in the control group. The mean (SD) follow-up was 604 (155) days for the ABM group and 598 (151) days for the control group. During the follow-up period, the median PPPM TCOC for the ABM group was $656 and was $723 for the control group (P = 0.011). Median pharmacy costs were also significantly less in the ABM group ($161 vs $193, P < 0.001), whereas median medical costs were $328 in the ABM group and $358 among controls (P = 0.254). More patients in the ABM group were adherent during follow-up, with 84% achieving PDC of at least 80% vs 82% among controls (P = 0.009). CONCLUSIONS: The ABM program was associated with significantly lower follow-up median total costs (medical and pharmacy), driven primarily by pharmacy costs. More patients were adherent in the ABM program. Payers and pharmacies can use this evidence to assess ABM programs for their members.

Health care resource utilization and costs for treatment-experienced people with HIV switching or restarting antiretroviral regimens since 2018.

BACKGROUND: There is a need to understand health care resource utilization (HCRU) and costs associated with treatment-experienced people with HIV (PWH) switching treatment regimens. OBJECTIVE: To describe HCRU and cost during lines of antiretroviral therapy (ART) for treatment-experienced PWH switching to or restarting guideline-recommended, integrase strand transfer inhibitor (INSTI)-based multitablet regimens and single-tablet regimens. METHODS: This retrospective claims study used data from Optum Research Database (January 1, 2010, to March 31, 2020) to identify lines of therapy (LOTs) for treatment-experienced adults who switched to or restarted INSTI-based regimens between January 1, 2018, and December 31, 2019. The first LOT during the study period was included in the analysis. We examined all-cause HCRU and costs and HIV-related HCRU and combined costs to the health plan and direct patient costs by site of service and compared between INSTI-based regimens: bictegravir/emtricitabine/tenofovir alafenamide (B/F/TAF) (single tablet) vs dolutegravir/abacavir/lamivudine (DTG/ABC/3TC) (single tablet), dolutegravir + emtricitabine/tenofovir alafenamide (DTG+FTC/TAF) (multitablet), and dolutegravir + emtricitabine/tenofovir disoproxil fumarate (DTG+FTC/TDF) (multitablet). Analysis of HCRU by site of service was conducted following inverse probability treatment weighting. Multivariable regression was conducted using a generalized linear model with stepwise covariate selection to estimate HIV-related medical costs and control for remaining differences after inverse probability treatment weighting. RESULTS: 4,251 PWH were identified: B/F/TAF (n = 2,727; 64.2%), DTG/ABC/3TC (n = 898; 21.1%), DTG+FTC/TAF (n = 539; 12.7%), and DTG+FTC/TDF (n = 87; 2.1%). PWH treated with DTG+FTC/TAF had a significantly higher mean of all-cause ambulatory visits than PWH treated with B/F/TAF (1.8 vs 1.6, P < 0.001). A significantly smaller proportion of PWH treated with DTG/ABC/3TC had an all-cause ambulatory visit vs PWH treated with B/F/TAF (90.6% vs 93.9%, P < 0.001). All-cause total costs were not significantly different between regimens. Mean (SD) medical HIV-related costs per month during the LOT were not significantly different between B/F/TAF $699 (3,602), DTG/ABC/3TC $770 (3,469), DTG+FTC/TAF $817 (3,128), and DTG+FTC/TDF $3,570 (17,691). After further controlling for unbalanced measures, HIV-related medical costs during the LOT were higher (20%) but did not reach statistical significance for DTG/ABC/3TC (cost ratio = 1.20, 95% CI = 0.851-1.694; P = 0.299), 49% higher for DTG+FTC/TAF (cost ratio = 1.489, 95% CI = 1.018-2.179; P = 0.040), and almost 11 times greater for DTG+FTC/TDF (cost ratio = 10.759, 95% CI = 2.182-53.048; P = 0.004) compared with B/F/TAF. CONCLUSIONS: HIV-related medical costs during the LOT were lowest for PWH treated with INSTI-based single-tablet regimens. Simplifying treatment regimens may help PWH maintain lower health care costs.

Benefits of dapagliflozin in chronic kidney disease for US commercial payers: A cost-offset analysis.

BACKGROUND: One in 7 adults have chronic kidney disease (CKD), which is associated with high morbidity and mortality and substantial health care costs, especially in more advanced disease. Our data from a US commercial payer show rising per-member-per-year costs for renal and cardiac complications associated with CKD. OBJECTIVE: To predict the clinical and economic impact of treatment with or without dapagliflozin from the perspective of a US commercial payer using a cost-offset model (COM). METHODS: The COM used real-world cost and member count data from a US employer-sponsored commercial payer and results of the double-blind, randomized, phase 3 Dapagliflozin and Prevention of Adverse Outcomes in CKD clinical trial (NCT03036150) to predict the incidence of clinical events, including a greater than or equal to 50% decline in estimated glomerular filtration rate (eGFR), end-stage kidney disease, and hospitalization for heart failure, and their associated costs over a 3-year period. The COM compared a hypothetical scenario of the experience with or without dapagliflozin in members with CKD stages 2-4, aged younger than 65 years. RESULTS: In the simulated populations of 130 members, the COM projected 9 events of a greater than or equal to 50% decline in estimated glomerular filtration rate for the experience with dapagliflozin vs 15 events for the experience without dapagliflozin (6 fewer events; number needed to treat [NNT] = 20, amounting to estimated cumulative cost offsets of $0.57 million [M] over a 3-year period). The COM projected similar results for end-stage kidney disease (8 events with dapagliflozin vs 14 events without dapagliflozin; NNT = 24, amounting to $1.92 M in cumulative cost offsets) and for hospitalization for heart failure (13 events with dapagliflozin vs 33 events without dapagliflozin; NNT = 7, amounting to $0.79 M in cumulative cost offsets). These projections translated to total mean, cumulative cost offsets of $3.89 M for all clinical events evaluated over the 3-year period (36.6% reduction with dapagliflozin vs without dapagliflozin), and net mean, cumulative cost offsets of $2.58 M over the 3-year period (24.2% reduction with dapagliflozin vs without dapagliflozin) after factoring in a discounted wholesale acquisition cost for dapagliflozin expenditure ($1.31 M over 3 years). Thus, the net mean, cumulative cost offsets were $19,843 per member over 3 years, representing a 197% return on investment for dapagliflozin expenditure. CONCLUSIONS: Results of our COM suggest that dapagliflozin can reduce clinical events and their associated costs over a 3-year period when compared with a scenario without dapagliflozin. Cost offsets increased with each year, indicating that US commercial payers can substantially reduce costs associated with CKD morbidity and mortality.

A real-world data analysis of electronic health records to investigate the associations of predominant negative symptoms with healthcare resource utilisation, costs and treatment patterns among patients with schizophrenia.

OBJECTIVES: Negative symptoms in schizophrenia are associated with significant illness burden. We sought to investigate clinical outcomes for patients with schizophrenia who present with predominant negative symptoms (PNS) vs without PNS. DESIGN: Retrospective analysis of electronic health record (EHR) data. SETTING: 25 US providers of mental healthcare. PARTICIPANTS: 4444 adults with schizophrenia receiving care between 1999 and 2020. EXPOSURE: PNS defined as ≥3 negative symptoms and ≤3 positive symptoms recorded in EHR data at the time of the first recorded schizophrenia diagnosis (index date). Symptom data were ascertained using natural language processing applied to semistructured free text records documenting the mental state examination. A matched sample (1:1) of patients without PNS was used to compare outcomes. Follow-up data were obtained up to 12 months following the index date. PRIMARY OUTCOME MEASURE: Mean number of psychiatric hospital admissions. SECONDARY OUTCOME MEASURES: Mean number of outpatient visits, estimated treatment costs, Clinical Global Impression - Severity score and antipsychotic treatments (12 months before and after index date). RESULTS: 360 (8%) patients had PNS and 4084 (92%) did not have PNS. Patients with PNS were younger (36.4 vs 39.7 years, p<0.001) with a greater prevalence of psychiatric comorbidities (schizoaffective disorders: 25.0 vs 18.4%, p=0.003; major depressive disorder: 17.8 vs 9.8%, p<0.001). During follow-up, patients with PNS had fewer days with an antipsychotic prescription (mean=111.8 vs 140.9 days, p<0.001). Compared with matched patients without PNS, patients with PNS were more likely to have a psychiatric inpatient hospitalisation (76.1% vs 59.7%, p<0.001) and had greater estimated inpatient costs ($16 893 vs $13 732, p=0.04). CONCLUSIONS: Patients with PNS were younger and presented with greater illness severity and more psychiatric comorbidities compared with patients without PNS. Our findings highlight an unmet need for novel therapeutic approaches to address negative symptoms to improve clinical outcomes.

Assessing economic investment required to scale up bariatric surgery capacity in England: a health economic modelling analysis.

OBJECTIVES: To quantify the economic investment required to increase bariatric surgery (BaS) capacity in National Health Service (NHS) England considering the growing obesity prevalence and low provision of BaS in England despite its high clinical effectiveness. DESIGN: Data were included for the patients with obesity who were eligible for BaS. We used a decision-tree approach including four distinct steps of the patient pathway to capture all associated resource use. We estimated total costs according to the current capacity (current scenario) and three BaS scaling up strategies over a time horizon of 20 years (projected scenario): maximising NHS capacity (strategy 1), maximising NHS and private sector capacity (strategy 2) and adding infrastructure to NHS capacity to cover the entire prevalent and incident obesity populations (strategy 3). SETTING: BaS centres based in NHS and private sector hospitals in England. MAIN OUTCOME MEASURES: Number of BaS procedures (including revision surgery), cost (GBP) and resource utilisation over 20 years. RESULTS: At current capacity, the number of BaS procedures and the total cost over 20 years were estimated to be 140 220 and £1.4 billion, respectively. For strategy 1, these values were projected to increase to 157 760 and £1.7 billion, respectively. For strategy 2, the values were projected to increase to 232 760 and £2.5 billion, respectively. Strategy 3 showed the highest increase to 564 784 and £6.4 billion, respectively, with an additional 4081 personnel and 49 facilities required over 20 years. CONCLUSIONS: The expansion of BaS capacity in England beyond a small proportion of the eligible population will likely be challenging given the significant upfront economic investment and additional requirement of personnel and infrastructure.

Potential healthcare resource use and associated costs of every 2 month injectable cabotegravir plus rilpivirine long-acting regimen implementation in the Spanish National Healthcare System compared to daily oral HIV treatments.

INTRODUCTION: HIV treatment currently consists of daily oral antiretroviral therapy (ART). Cabotegravir + rilpivirine long-acting (CAB + RPV LA) is the first ART available in Spain administered every 2 months through intramuscular injection by a healthcare professional (HCP). The objective of this analysis was to assess potential healthcare resource use (HRU) and cost impact of implementing CAB + RPV LA vs. daily oral ART at National Health System (NHS) hospitals. METHODS: Online quantitative interviews and cost analysis were performed. Infectious disease specialists (IDS), hospital pharmacists (HP) and nurses were asked about their perception of potential differences in HRU between CAB + RPV LA vs. daily oral ART, among other concepts of interest. Spanish official tariffs were applied as unit costs to the HRU estimates (€2022). RESULTS: 120 responders (n = 40 IDS, n = 40 HP, n = 40 nurses) estimated an average number of annual visits per patient by speciality (IDS, HP, and nurse, respectively) of 3.3 vs. 3.7; 4.4 vs. 6.2; 6.1 vs. 3.9, for CAB + RPV LA vs. daily oral ART, and 3.0 vs. 3.2; 4.8 vs. 5.8; 6.9 vs. 4.9, respectively when adjusting by corresponding specialist responses. Estimation by the total sample led to an annual total cost per patient of €2,076 vs. €2,473, being €2,032 vs. €2,237 after adjusting by corresponding HCP, for CAB + RPV LA vs. daily oral ART. CONCLUSIONS: These results suggest that the implementation of CAB + RPV LA in NHS hospitals would not incur in increased HRU-related costs compared to current daily oral ARTs, being potentially neutral or even cost-saving.

Cervical cancer screening and treatment costing in Senegal.

Introduction: in Senegal, cervical cancer is the leading cause of cancers among women. This study estimated the costs associated with cervical cancer screening and treatment for precancerous lesions from the health system perspective. Methods: we estimated costs for screening, diagnostics, and treatment. We conducted a cross-sectional study in seven regions with primary data collected from 50 health facilities. Data collection included structured questionnaires, with secondary data from the Ministry of Health and other sources. A mixed-methods approach combined ingredients-based costing and financial expenditures to estimate direct medical and non-medical costs. All costs are reported in 2019 USD. Results: average costs were $3.71 for visual inspection with acetic acid, $16.49 for Pap smear, and $46.65 for human papillomavirus deoxyribonucleic acid (HPV DNA) testing. Screening cost drivers were clinical exam supplies and clinical equipment for visual inspection with acetic acid, offsite processing of specimens for Pap smear, and lab equipment costs for HPV DNA procedure. The average cost of diagnosis via colposcopy alone was $25.73, and colposcopy with biopsy/endocervical curettage was $74.96. The average cost of treatment followed by one visit for pre-cancerous lesions was $195.24 for loop electrosurgical excision, $47.35 for cryotherapy, and $32.35 for thermal ablation. Clinical equipment and lab costs were the largest contributors to colposcopy and endocervical curettage/biopsy expenses. Clinical equipment made up the largest portion of cryotherapy, loop electrosurgical excision, and thermoablation costs. Conclusion: this study is the first to estimate the costs of HPV screening and treatment in Senegal, which can be used to inform decision-making on cervical cancer investments.

Sociodemographic Factors of Asthma Prevalence and Costs Among Children and Adolescents in the United States, 2016-2021.

Introduction: Asthma is a chronic condition with a high prevalence and cost of care among children and adolescents. While previous research described the association of sociodemographic factors with childhood asthma prevalence, there is limited knowledge of these factors' association with medical expenditures. In this study, we examined disparities in treated asthma prevalence and medical expenditures among US children and adolescents. Methods: Using nationally representative data from the 2016-2021 Medical Expenditures Panel Survey, we conducted a cross-sectional study of 2,365 children and adolescents (aged 0-17 y) with treated asthma compared with 40,497 children and adolescents without treated asthma. Treated asthma was defined as whether the child or adolescent had a medical event (emergency department visit, hospital inpatient stay, hospital outpatient visit, office-based medical visit, home health, and/or prescribed medicines) due to asthma. We controlled for sociodemographic factors of race and ethnicity, age, sex, health insurance coverage, family poverty status, and census region. We used 2-part models and generalized linear models to estimate annual per-person incremental medical expenditures associated with asthma. Results: Children and adolescents with treated asthma were more likely than those without treated asthma to be non-Hispanic Black or Hispanic, male, and publicly insured. Children and adolescents with treated asthma had $3,362.56 in additional annual medical expenditures, of which $174.06 was out-of-pocket, compared with children and adolescents without treated asthma. The additional expenditures included $955.96 for prescribed medicines, $151.52 for emergency department visits, and $858.17 for office-based medical visits. Non-Hispanic Black children with treated asthma had significantly lower total ($2,721.28) and office-based visit expenditures ($803.19) than non-Hispanic White children with treated asthma. Conclusion: Disparities among children and adolescents in the US persist in treated asthma prevalence and associated medical expenditures by sociodemographic factors.

An assessment of the direct and indirect costs of bladder cancer preceding and following a cystectomy: a real-world evidence study.

INTRODUCTION: To estimate the direct and indirect costs of bladder cancer prior to and following cystectomy in a U.S. sample of patients. METHODS: This retrospective, observational analysis of de-identified patients with bladder cancer utilized the MarketScan Commercial Claims & Encounters and Health & Productivity Management databases. Adult patients with bladder cancer plus ≥ 1 claim for partial or radical cystectomy between 1 October 2015 and 31 December 2020 (date of the cystectomy = index date) and who were continuously enrolled for 6 months pre- (baseline) and post-index (follow-up) were included in the sample. All-cause total healthcare costs and indirect costs associated with short-term and long-term disability (STD and LTD) employer claims were assessed during each of the 6-month baseline and follow-up periods. RESULTS: The study included N = 142 patients; mean age 56 ± 6 years, 76% (male), and 42% had a baseline Deyo-Charlson Comorbidity Index ≥ 2. Baseline mean total all-cause direct healthcare costs were $51,473 ± $48,560 (median: $36,202), and $99,524 ± 86,839 (median: $75,444) during follow-up. At baseline, 32% of patients had ≥ 1 STD claim, equating to a mean 134 ± 303 h lost and $2,353 ± $6,445 in total payments per patient. Follow up STD claims increased 23.4% equating to a mean 218 ± 324 h lost and $3,679 ± $7,795 per patient. Patient LTD claims increased from baseline to follow-up (1-3%), with post-cystectomy LTD claims resulting in 574 ± 490 h lost, and $1,636 ± $1,429 in total payments. Over 85% of the population had a cystectomy related complication, the most common were genitourinary-related (47.9%) and infection/sepsis (33.1%). CONCLUSIONS: Cystectomy was associated with complications and decreased work productivity post-surgery. Findings may aid to inform decisions regarding cystectomy vs. bladder preservation approaches, and underscores an ongoing need to further develop bladder preservation therapies within the bladder cancer treatment landscape.

Health Care Resource Use for Modern First-Line Treatments in Metastatic Renal Cell Carcinoma.

Importance: Immuno-oncology agents have changed the treatment paradigm for metastatic renal cell carcinoma (mRCC). Such therapies improve survival but can impose considerable health care resource use (HCRU) and associated costs, necessitating their examination. Objective: To compare HCRU, costs, and clinical outcomes among patients receiving first-line pembrolizumab plus axitinib (P+A) or ipilimumab plus nivolumab (I+N). Design, Setting, and Participants: This retrospective cohort study used data from an administrative claims database on patients with mRCC receiving first-line P+A or I+N that was initiated between January 2018 and May 2020. Data were analyzed from February 2021 to July 2022. Exposure: First-line P+A or I+N. Main Outcome and Measures: HCRU and costs during the first 90 days, full first-line treatment, and full follow-up periods were assessed. Using Kaplan-Meier analysis, time on treatment, overall survival, time to first emergency department (ED) visit, and time to first inpatient stay were compared. Results: Among 507 patients, there were 126 patients receiving P+A (91 male [72.2%]; mean [SD] age, 67.93 [9.66] y) and 381 patients receiving I+N (271 male [71.1%]; mean [SD] age, 66.52 [9.94] years). The median time on treatment was longer for the P+A compared with I+N group (12.4 months [95% CI, 8.40 months to not estimable] vs 4.1 months [95% CI, 3.07 to 5.30 months]; P < .001). The median time to first ED visit was longer for the P+A than I+N group (7.2 months [95% CI 3.9 to 11.1 months ] vs 3.3 months [95% CI, 2.6 to 3.9 months]; P = .005), as was time to first inpatient stay (9.0 months [95% CI 6.5 months to not estimable] vs 5.6 months [95% CI, 3.9 to 7.9 months]; P = .02). During the first 90 days, a lower proportion of the P+A than N+I group had ED visits (43 patients [34.1%] vs 182 patients [47.8%] and inpatient stays (24 patients [19.1%) vs144 patients [37.8%]; P < .001). During full follow-up, mean total adjusted costs were similar for P+A and I+N groups, but adjusted 12-month estimated total costs were higher for P+A than I+N groups ($325 574 vs $ 263 803; P = .03). Conclusions and Relevance: In this study, treatment with P+A was associated with longer time on treatment, time to first ED visit, and inpatient stay, while 12-month estimated costs were higher for the P+A group. This is among the first clinical studies to evaluate economic burden associated with modern treatments for mRCC.

Economic Impact of Progression from Mild Cognitive Impairment to Alzheimer Disease in the United States.

BACKGROUND: Limited evidence exists on the economic burden of individuals who progress from mild cognitive impairment (MCI) to Alzheimer disease and related dementia disorders (ADRD). OBJECTIVES: To assess the all-cause health care resource utilization and costs for individuals who develop ADRD following an MCI diagnosis compared to those with stable MCI. DESIGN: This was a retrospective cohort study from January 01, 2014, to December 31, 2019. SETTING: The Merative MarketScan Commercial and Medicare Databases were used. PARTICIPANTS: Individuals were included if they: (1) were aged 50 years or older; (2) had ≥1 claim with an MCI diagnosis based on the International Classification of Diseases, Ninth Revision (ICD-9) code of 331.83 or the Tenth Revision (ICD-10) code of G31.84; and had continuous enrollment. Individuals were excluded if they had a diagnosis of Parkinson's disease or ADRD or prescription of ADRD medication. MEASUREMENTS: Outcomes included all-cause utilization and costs per patient per year in the first 12 months following MCI diagnosis, in total and by care setting: inpatient admissions, emergency department (ED) visits, outpatient visits, and pharmacy claims. RESULTS: Out of the total of 5185 included individuals, 1962 (37.8%) progressed to ADRD (MCI-to-ADRD subgroup) and 3223 (62.2%) did not (Stable MCI subgroup). Adjusted all-cause utilization was higher for all care settings in the MCI-to-ADRD subgroup compared with the Stable MCI subgroup. Adjusted all-cause mean total costs ($34 599 vs $24 541; mean ratio [MR], 1.41 [95% CI, 1.31-1.51]; P<.001), inpatient costs ($47 463 vs $38 004; MR, 1.25 [95% CI, 1.08-1.44]; P=.002), ED costs ($4875 vs $3863; MR, 1.26 [95% CI, 1.11-1.43]; P<.001), and outpatient costs ($16 652 vs $13 015; MR, 1.28 [95% CI, 1.20-1.37]; P<.001) were all significantly higher for the MCI-to-ADRD subgroup compared with the Stable MCI subgroup. CONCLUSIONS: Individuals who progressed from MCI to ADRD had significantly higher health care costs than individuals with stable MCI. Early identification of MCI and delaying its progression is important to improve patient and economic outcomes.

Economic burden due to COVID-19 in a Colombian Caribbean state, 2020 and 2021.

OBJECTIVE: To estimate the economic burden associated with COVID-19 in Córdoba, Colombia, 2020 and 2021. METHODS: Economic burden study. Direct costs were analyzed from the third-party payer perspective using healthcare administrative databases and interviews from a cohort of confirmed COVID-19 cases from Córdoba. Costing aggregation was performed by the bottom-up method. Indirect costs were estimated using the productivity loss approach. Contrast tests and statistical models were estimated at 5% significance. RESULTS: We studied 1,800 COVID-19 cases. The average economic cost of COVID-19 per episode was estimated at US$ 2,519 (95%CI 1,980;3,047). The direct medical cost component accounted for 92.9% of the total; out-of-pocket and indirect costs accounted for 2% and 5.1%, respectively. CONCLUSION: COVID-19 economic cost was mainly due to direct medical costs. This study provided evidence of the economic burden faced by households due to COVID-19, with the most vulnerable households bearing much of the burden on their income.

Burden of illness in patients with pulmonary hypertension due to interstitial lung disease: a real-world analysis.

BACKGROUND: Pulmonary hypertension due to interstitial lung disease (PH-ILD) is associated with high rates of respiratory failure and death. Healthcare resource utilization (HCRU) and cost data are needed to characterize PH-ILD disease burden. METHODS: A retrospective cohort analysis of the Truven Health MarketScan® Commercial Claims and Encounters Database and Medicare Supplemental Database between June 2015 to June 2019 was conducted. Patients with ILD were identified and indexed based on their first claim with a PH diagnosis. Patients were required to be 18 years of age on the index date and continuously enrolled for 12-months pre- and post-index. Patients were excluded for having a PH diagnosis prior to ILD diagnosis or the presence of other non-ILD, PH-associated conditions. Treatment patterns, HCRU, and healthcare costs were compared between the 12 months pre- versus 12 months post-index date. RESULTS: In total, 122 patients with PH-ILD were included (mean [SD] age, 63.7 [16.6] years; female, 64.8%). The same medication classes were most frequently used both pre- and post-index (corticosteroids: pre-index 43.4%, post-index 53.5%; calcium channel blockers: 25.4%, 36.9%; oxygen: 12.3%, 25.4%). All-cause hospitalizations increased 2-fold, with 29.5% of patients hospitalized pre-index vs. 59.0% post-index (P < 0.0001). Intensive care unit (ICU) utilization increased from 6.6 to 17.2% (P = 0.0433). Mean inpatient visits increased from 0.5 (SD, 0.9) to 1.1 (1.3) (P < 0.0001); length of stay (days) increased from 5.4 (5.9) to 7.5 (11.6) (P < 0.0001); bed days from 2.5 (6.6) to 8.0 (16.3) (P < 0.0001); ICU days from 3.8 (2.3) to 7.0 (13.2) (P = 0.0362); and outpatient visits from 24.5 (16.8) to 32.9 (21.8) (P < 0.0001). Mean (SD) total all-cause healthcare costs increased from $43,201 ($98,604) pre-index to $108,387 ($190,673) post-index (P < 0.0001); this was largely driven by hospitalizations (which increased from a mean [SD] of $13,133 [$28,752] to $63,218 [$75,639] [P < 0.0001]) and outpatient costs ($16,150 [$75,639] to $25,604 [$93,964] [P < 0.0001]). CONCLUSION: PH-ILD contributes to a high HCRU and cost burden. Timely identification, management, and treatment are needed to mitigate the clinical and economic consequences of PH-ILD development and progression.

A retrospective cohort study to evaluate disease burden, health care resource utilization, and costs in patients with breast cancer in Dubai, UAE.

BACKGROUND: The current study evaluated the disease burden, health care resource utilization and analyzed the cost burden due to events of special interest among patients with breast cancer (BC) diagnosed and treated in Dubai, United Arab Emirates (UAE), in general and in the subset of patients treated with cyclin-dependent kinase (CDK) 4/6 inhibitors. METHODS: This retrospective cohort study, using insurance e-claims data from Dubai Real-World Database, was conducted from 01 January 2014 to 30 September 2021. Female patients aged ≥ 18 years with at least 1 diagnosis claim for BC and with continuous enrollment during the index period were included. RESULTS: Overall, 8,031 patients were diagnosed with BC (median age: 49.0 years), with the majority (68.1%) being in 41-60-year age group. During the post-index period, BC-specific costs contributed to 84% of the overall disease burden among patients with BC. Inpatient costs (USD 16,956.2) and medication costs (USD 10,251.3) contributed significantly to BC-specific costs. In the subgroup of patients in whom CDK4/6 inhibitors were part of the treatment regimen (n = 174), CDK4/6 inhibitors were commonly prescribed in combination with aromatase inhibitors (41.4%) and estrogen receptor antagonists (17.9%). In patients with BC, health care costs due to events of special interest (n = 1,843) contributed to 17% of the overall disease cost burden. CONCLUSION: The study highlights the significant cost burden among patients with BC, with BC-specific costs contributing to 84% of the overall disease cost burden. Despite few limitations such as study population predominantly comprising of privately insured expatriate patients and only direct healthcare costs being assessed in the current study, most indicative costs have been captured in the study, by careful patient selection and cost comparisons, as applicable. The findings can guide key health care stakeholders (payers and providers) on future policy measures aiming to reduce the cost burden among patients with BC.

Counting the Costs: Examining Financial and Psychological Challenges in Cancer Care and Strategies for Mitigation.

This article explores the relationships among cancer care, financial challenges, and mental health, emphasizing the growing significance of addressing these interconnected issues. Increased frequency of cancer diagnoses and i.

Costs and healthcare use of patients with chronic kidney disease in the Northern Territory, Australia.

BACKGROUND: The burden of chronic kidney disease (CKD) is high in the Northern Territory (NT), Australia. This study aims to describe the healthcare use and associated costs of people at risk of CKD (e.g. acute kidney injury, diabetes, hypertension, and cardiovascular disease) or living with CKD in the NT, from a healthcare funder perspective. METHODS: We included a retrospective cohort of patients at risk of, or living with CKD, on 1 January 2017. Patients on kidney replacement therapy were excluded from the study. Data from the Territory Kidney Care database, encompassing patients from public hospitals and primary health care services across the NT was used to conduct costing. Annual healthcare costs, including hospital, primary health care, medication, and investigation costs were described over a one-year follow-up period. Factors associated with high total annual healthcare costs were identified with a cost prediction model. RESULTS: Among 37,398 patients included in this study, 23,419 had a risk factor for CKD while 13,979 had CKD (stages 1 to 5, not on kidney replacement therapy). The overall mean (± SD) age was 45 years (± 17), and a large proportion of the study cohort were First Nations people (68%). Common comorbidities in the overall cohort included diabetes (36%), hypertension (32%), and coronary artery disease (11%). Annual healthcare cost was lowest in those at risk of CKD (AUD$7,958 per person) and highest in those with CKD stage 5 (AUD$67,117 per person). Inpatient care contributed to the majority (76%) of all healthcare costs. Predictors of increased total annual healthcare cost included more advanced stages of CKD, and the presence of comorbidities. In CKD stage 5, the additional cost per person per year was + $53,634 (95%CI 32,769 to 89,482, p < 0.001) compared to people in the at risk group without CKD. CONCLUSION: The total healthcare costs in advanced stages of CKD is high, even when patients are not on dialysis. There remains a need for effective primary prevention and early intervention strategies targeting CKD and related chronic conditions.

Trends in heart failure costs for commercially insured patients in the United States (2006-2021).

BACKGROUND: Although prior research has estimated the overarching cost burden of heart failure (HF), a thorough analysis examining medical expense differences and trends, specifically among commercially insured patients with heart failure, is still lacking. Thus, the study aims to examine historical trends and differences in medical costs for commercially insured heart failure patients in the United States from 2006 to 2021. METHODS: A population-based, cross-sectional analysis of medical and pharmacy claims data (IQVIA PharMetrics® Plus for Academic) from 2006 to 2021 was conducted. The cohort included adult patients (age > = 18) who were enrolled in commercial insurance plans and had healthcare encounters with a primary diagnosis of HF. The primary outcome measures were the average total annual payment per patient and per cost categories encompassing hospitalization, surgery, emergency department (ED) visits, outpatient care, post-discharge care, and medications. The sub-group measures included systolic, diastolic, and systolic combined with diastolic, age, gender, comorbidity, regions, states, insurance payment, and self-payment. RESULTS: The study included 422,289 commercially insured heart failure (HF) patients in the U.S. evaluated from 2006 to 2021. The average total annual cost per patient decreased overall from $9,636.99 to $8,201.89, with an average annual percentage change (AAPC) of -1.11% (95% CI: -2% to -0.26%). Hospitalization and medication costs decreased with an AAPC of -1.99% (95% CI: -3.25% to -0.8%) and - 3.1% (95% CI: -6.86-0.69%). On the other hand, post-discharge, outpatient, ED visit, and surgery costs increased by an AAPC of 0.84% (95% CI: 0.12-1.49%), 4.31% (95% CI: 1.03-7.63%), 7.21% (95% CI: 6.44-8.12%), and 9.36% (95% CI: 8.61-10.19%). CONCLUSIONS: The study's findings reveal a rising trend in average total annual payments per patient from 2006 to 2015, followed by a subsequent decrease from 2016 to 2021. This decrease was attributed to the decline in average patient costs within the Medicare Cost insurance category after 2016, coinciding with the implementation of the Medicare Access and CHIP Reauthorization Act (MACRA) of 2015. Additionally, expenses related to surgical procedures, emergency department (ED) visits, and outpatient care have shown substantial growth over time. Moreover, significant differences across various variables have been identified.

Trends in Medicare Costs of Hyperbaric Oxygen Therapy, 2013 through 2022.

Objective: To analyze Hyperbaric Oxygen Therapy Registry (HBOTR) data to estimate the Medicare costs of hyperbaric oxygen therapy (HBO2) based on standard treatment protocols and the annual mean number of treatments per patient reported by the registry. Methods: We performed a secondary analysis of deidentified data for all payers from 53 centers registered in the HBOTR from 2013 to 2022. We estimated the mean annual per-patient costs of HBO2 based on Medicare (outpatient facility + physician) reimbursement fees adjusted to 2022 inflation using the Medicare Economic Index. Costs were calculated for the annual average number of treatments patients received each year and for a standard 40-treatment series. We estimated the 2022 costs of standard treatment protocols for HBO2 indications treated in the outpatient setting. Results: Generally, all costs decreased from 2013 to 2022. The facility cost per patient per 40 HBO2 treatments decreased by 10.7% from $21,568.58 in 2013 to $19,488.00 in 2022. The physician cost per patient per 40 treatments substantially decreased by -37.8%, from $5,993.16 to $4,346.40. The total cost per patient per 40 treatments decreased by 15.6% from $27,561.74 to $23,834.40. In 2022, a single HBO2 session cost $595.86. For different indications, estimated costs ranged from $2,383.4-$8,342.04 for crush injuries to $17,875.80-$35,751.60 for diabetic foot ulcers and delayed radiation injuries. Conclusions: This real-world analysis of registry data demonstrates that the actual cost of HBO2 is not nearly as costly as the literature has insinuated, and the per-patient cost to Medicare is decreasing, largely due to decreased physician costs.