Direct Costs For Patients Research Articles

Modeling the Health and Economic Impact of Pharmacologic Therapies for MASLD in the United States.

Metabolic dysfunction-associated steatotic liver disease (MASLD) is a common condition leading to chronic liver disease which generates substantial health care costs. Our aim was to model the impact on disease and economic burden of a hypothetical pharmacologic therapy which halts MASLD fibrosis progression. The U.S. MASLD disease burden model is a Markov model which forecasts disease progression and the impact of diagnosis and treatment. Diagnostic costs for all patients and direct costs for patients with MASLD-related liver disease were also incorporated. MASLD disease burden and economic impacts were modeled for five scenarios: a no treatment case and four interventions incorporating the impact of gradually increasing awareness, screening, and diagnosis, and treatment with anti-steatotic therapy and a future, hypothetical therapy that halts fibrosis progression. Treatment with therapy which only reverses steatosis had minimal (<1 - 2%) effect on cumulative chronic liver disease cases and healthcare costs averted. The scenarios in which a hypothetical therapy halts fibrosis progression resulted in reductions in cases of decompensated cirrhosis (11-39%), hepatocellular carcinoma (10-34%), and liver-related deaths (8-31%), a 9-31% reduction in cumulative DALYs, and $40.5 - $99.1B incremental healthcare costs averted. Increasing diagnosis and treatment for the MASLD population with moderate-to-advanced fibrosis will prevent advanced liver disease and death and will result in reducing the associated direct healthcare costs. Increasing awareness, screening and diagnosis along with introducing pharmacologic therapies that halt fibrosis progression are necessary to realize health and economic benefits for the MASLD population. MASLD, the most rapidly increasing and prevalent liver disease, leads to chronic liver disease which generates substantial health care costs. As disease burden and costs mount, pharmacologic therapy which halts MASLD fibrosis progression is coming to fruition. Modeling the impact on disease progression of a hypothetical pharmacologic therapy which halts MASLD fibrosis progression through multiple scenarios provides insights into the key drivers of the disease and costs associated with it to facilitate best policies and practices to mitigate the burden of MASLD.

The Economic Burden of Herpes Zoster in Individuals Aged 50 Years or Older and Those With Underlying Conditions in Italy.

Risk of herpes zoster (HZ) infection increases with age and immunosuppression. We estimated the impact of HZ and post-herpetic neuralgia (PHN) on direct costs and health care resource utilization (HCRU) in patients ≥50 years, including those with comorbidities, as limited information exists in Italy. This retrospective analysis used reimbursement data from local health authorities in Italy (January 2009-June 2022). Cases of HZ and PHN identified by International Classification of Diseases, Ninth Revision, Clinical Modification codes and drug prescriptions were characterized and followed up for 1 year before and after the index date. The direct HCRU costs for patients with HZ/PHN were compared with those for patients without HZ/PHN. Of the total 193 259 patients with HZ/PHN identified (mean age, 61.6 years), 145 923 were ≥50 years old (immunocompromised: 29.9%; ≥1 chronic condition: 76.1%). During follow-up, 18.8% of patients ≥50 years of age with HZ progressed to PHN complications, and 3618 hospital admissions were reported (median length of stay, 9 days). Drug prescriptions and all-cause hospitalizations were the main contributors to total annual direct health care costs, estimated at M€272 for patients with HZ/PHN, whose burden increased with age. Higher health care costs were observed in patients with HZ/PHN vs patients without HZ/PHN. Moreover, average health care costs were up to 4× higher for patients with HZ and PHN compared with those without PHN. HZ causes a significant economic impact on the health care system, driven mainly by high costs of medications and hospitalizations among older adults and those with comorbidities, particularly when complicated by PHN.

Healthcare resource utilization and costs in immunodeficient patients receiving subcutaneous Ig: Real-world evidence from France.

Subcutaneous immunoglobulin (SCIg) replacement therapy is indicated for patients with hypogammaglobulinemia caused by primary (PID) and secondary immunodeficiencies (SID). To compare healthcare resource utilization (HCRU) and related direct medical costs of patients in France treated with weekly conventional SCIg (cSCIg) vs monthly hyaluronidase-facilitated SCIg (fSCIg). This retrospective study of Ig-naïve patients with PID or SID newly receiving a SCIg between 2016 and 2018, extracted from the French National Healthcare reimbursement database (SNDS), analyzed the SCIg-related HCRU and reimbursed costs generated from in-hospital (hospitalizations and SCIg doses) or at-home (nurse visits [NV] and pump provider visits [PPV], drug doses) SCIg administration. Overall, 2,012 patients (PID:534; SID:1,478) were analyzed. The follow-up duration varied between 7.5 and 8.7 months according to sub-groups. Compared with fSCIg-treated patients, monthly mean rates of NV and PPV were respectively 2.5 and 3.1 times higher in PID, and 1.6 and 3.1 times higher in SID cSCIg-treated patients. Monthly mean rates for SCIg administration-related hospitalizations were lower overall, while their costs were 1.6 and 1.8 times higher for cSCIg than fSCIg subgroups, in PIDs and SIDs respectively; these results are due to more frequent hospitalizations with fSCIg being mainly shorter, without stayover. Total HCRU costs from the French NHI's perspective were estimated to be lower with fSCIg vs cSCIg, in PIDs and SIDs. This study provides real-world evidence of SCIg administration in a large French population. Patients with PID or SID treated with fSCIg had fewer at-home HCRU and lower overall costs for in-hospital or at-home SCIg administration compared with cSCIg-treated patients.

Medical costs of treating myasthenia gravis in patients who need intravenous immunoglobulin (IVIg) – a register-based study

BackgroundSeveral innovative treatments are expected for myasthenia gravis (MG) in the coming years. Healthcare payers usually require cost-effectiveness analyses before reimbursement. We aimed to investigate resource utilization and direct medical costs for patients with MG treated with intravenous immunoglobulin (IVIg) to inform such analyses.MethodsWe identified patients with MG in the Norwegian Patient Registry based on at least two hospital encounters with an MG diagnosis (ICD-10 G70.0) from 1 Jan 2010 to 31 Dec 2021. IVIg treatment was identified by medical procedure and Anatomical Therapeutic Chemical (ATC) codes (RPGM05 and J06BA02). Using Diagnosis-Related Group (DRG) cost weights, we estimated direct medical costs for each year following the first MG diagnosis.ResultsOver the study period, 1083 patients were diagnosed with MG in Norway, of whom 155 (14.3%) were treated with IVIg. No significant differences in age or sex were observed between IVIg and non-IVIg patients. Compared with non-IVIg patients, IVIg-patients had 2.3 times higher direct medical costs during the first year after MG diagnosis (EUR 35,714 vs. EUR 15,457) and 3.1 times higher costs during the second year (EUR 19,119 vs. EUR 6256). In the fifth year after diagnosis, IVIg-patients still had higher costs and resource utilization than non-IVIg patients (EUR 9953 vs. EUR 5634).ConclusionIVIg treatment represents an important marker for high direct medical costs among patients with MG. The costs continue to be high during the first five years after MG diagnosis.

Factors influencing surgical site infections and health economic evaluation in patients undergoing robot-assisted radical resection for colorectal cancer.

To investigate the incidence and factors influencing surgical site infections (SSIs) in patients undergoing robot-assisted radical resection for colorectal cancer and assess their health and economic impact on the patients and hospital. This retrospective case-controlled study comprised patients who underwent robot-assisted radical resection for colorectal cancer at a tertiary hospital in China. Information about baseline characteristics, perioperative details, postoperative SSI incidence, hospitalization costs, and follow-up was collected. Univariate and multivariate analyses were performed to identify the independent risk factors for SSI. Propensity score matching was used to evaluate the health and economic impacts of SSI on the patients and the hospital. The overall incidence of colorectal SSI in 546 patients undergoing robot-assisted radical resection for colorectal cancer was 11.72% (64/546). Intraoperative blood loss, duration of operation, preoperative absolute lymphocyte count, preoperative and postoperative serum albumin levels, tumor location, gender, history of radiotherapy or chemotherapy, surgical wound classification, and preoperative hypoalbuminemia levels were associated with SSI. Rectal cancer, male gender, and class 3 or 4 surgical wounds were identified as independent risk factors for postoperative SSI. SSI prolonged the hospital stay by 6.60 days, increased the patient's direct costs by 31,669.88 CNY, increased the economic burden by 3,262.38 CNY, and caused an indirect economic loss of 50,546.79 CNY for the hospital. Patients undergoing robot-assisted radical resection for colorectal cancer are at a high risk for SSI. SSI can prolong postoperative hospital stays and increase the economic burden for patients and hospitals.

EE818 Direct Medical Costs of Duchenne Muscular Dystrophy Patients: A Retrospective Observational Study Using Swedish Population-Based Register Data

EE818 Direct Medical Costs of Duchenne Muscular Dystrophy Patients: A Retrospective Observational Study Using Swedish Population-Based Register Data

Economic burden of Systemic Lupus Erythematosus and Lupus Nephritis in France: a nation-wide population-based study using the French medico-administrative (SNDS) claims database

Data on the economic consequences of Systemic Lupus Erythematosus (SLE) and Lupus Nephritis (LN) are scarce in Europe. We aimed to estimate the total direct costs attributable to SLE and LN in France, at the nation-wide level. Patients with SLE and LN were identified in the French nation-wide health insurance database (SNDS). Prevalent SLE patients for the year 2019 were age- and sex-matched (1:1) with non-SLE controls. Direct costs (in 2019 euros) were assigned from a societal and a third-party payer perspective, using official sources. A total of 29,135 SLE patients, including 4,357 (14.5%) with lupus nephritis, were matched to non-SLE controls. The median overall direct cost for SLE was euro4,795 versus euro1,910 for controls from a third-party payer perspective (p<0.0001). From a societal perspective the overall direct cost of SLE patients was higher (euro5,894) compared to non-SLE matched controls (euro2,601, p<0.0001), for hospitalizations (+euro1,305 versus non-SLE controls), medications (+euro872), consultations (+euro343) and transportation (+euro193). The overall median cost for LN was euro9,800 versus euro3,918 for SLE patients without LN, from third party payer perspective, and euro11,279 versus euro4,950 from a societal perspective (p<0.0001, for both). At a national level, the extra cost of SLE compared to non-SLE controls was Meuro104.9 with hospitalizations contributing to 39.6% of this extra cost. The direct extra costs of SLE and LN are substantial in France, particularly for hospitalizations, outpatient medications, consultations, and transportations. By identifying and addressing major drivers of SLE costs, healthcare providers and policymakers can work towards more cost-effective strategies for managing SLE.

Use of inpatient systemic chemotherapy and/or radiotherapy and related predictive factors, healthcare resource utilization, and direct hospitalization costs for metastatic urothelial cancer: findings from a real-world retrospective observational study derived from the national hospital discharge claims database in Italy

BackgroundRecent real-world studies revealed high proportions of patients with metastatic urothelial cancer (mUC) do not receive any systemic therapy. This study describes the demographics, clinical characteristics, treatment rate and related predictive factors, healthcare resource utilization, and direct medical costs of patients with mUC receiving systemic therapy (or not) in the inpatient setting in Italy.MethodsThis retrospective observational study used the national hospital discharge database (Scheda di Dimissione Ospedaliera) to describe incident adult (≥ 18 years) patients with a first hospitalization for mUC (index) from 2017-2018, identified by a combination of ICD-9-CM (International Classification of Diseases, Ninth Revision, Clinical Modification), medical procedure, and diagnosis-related group codes. A model was fitted to identify factors associated with receiving inpatient chemotherapy and/or radiotherapy.ResultsOf 3674 patients with mUC identified, 1014 (27.6%) were treated with inpatient chemotherapy and/or radiotherapy and 2660 (72.4%) were not treated. The median age at index was 71 and 78 years for treated and untreated patients, and the mean (SD) Charlson Comorbidity Index (CCI) score was 0.3 (0.8) and 0.6 (1.1), respectively. Primary tumor location was the bladder in 87.2% of patients. Cardiovascular disease and renal function impairment were more prevalent in untreated (22.6% and 13.2%) vs treated (16.7% and 7.8%) patients. Older age (odds ratio [p-value]) (0.94 [< 0.001]), female sex (0.82 [0.035]), and higher CCI score (0.82 [< 0.001]) were all associated with a lower likelihood of receiving inpatient systemic treatment. The first year was the costliest: estimated national projected costs during the 36-month follow-up from first hospitalization for mUC were €34.3 million (95% CI, €30.3-€60.0 million) and €31.8 million (95% CI, €28.1-€56.0 million) when estimated after 1 year.ConclusionsOur findings indicate a low rate of inpatient systemic therapy for patients with mUC in Italy (driven by older age, female sex, and high comorbidity burden), with a large economic burden despite a high nontreatment rate. Although this study provides a partial capture of the treatment pathway in Italy, the results are consistent with other European studies with similar designs and highlight the need to better identify the reasons for not administering inpatient systemic chemotherapy and/or radiotherapy.

Analisis Minimalisasi Biaya Terapi Antibiotik Ceftriaxone dan Cefotaxime Pada Pasien Pneumonia di Instalasi Rawat Inap RSUD Kabupaten Kediri

Pneumonia is an infection caused by pathogenic microorganisms such as microbes, bacteria, fungi and viruses that cause inflammation of the lung tissue. The prevalence of pneumonia has increased every year. The first-line therapy used at the Kediri District Hospital is the use of ceftriaxone and cefotaxime antibiotics. Decision making on antibiotic use has an influence on the amount of medical costs incurred by patients. This study aims to determine which antibiotics are more cost-minimal and whether there is a significant difference between the use of ceftriaxone and cefotaxime antibiotic therapy at Kediri District Hospital. The design of this study was cross sectional, data collection was done retrospectively. The analysis method used independent t-test statistical test. The perspective in this study was seen through the provider, namely the hospital, a total of 215 pneumonia patients and the sample for this study was 63 patients. With 32 patients receiving ceftriaxone antibiotic therapy and 31 patients receiving cefotaxime antibiotic therapy. Total direct medical costs were categorized into four types of costs, namely treatment costs, antibiotic costs, other drug costs, laboratory and radiology costs. The average total direct medical costs of patients who received ceftriaxone antibiotic therapy were more cost minimal than patients who received cefotaxime antibiotics, namely Rp.2,296,449 and Rp.2,464,470. The results of the difference test using independent t-test statistics show a p-value of 0.219 so that it can be interpreted that there is no significant difference.

Patient and provider costs of the new BPaL regimen for drug-resistant tuberculosis treatment in South Africa: A cost-effectiveness analysis.

Drug-resistant (DR) tuberculosis (TB) is typically characterized by resistance to a single or combination of first- and/or second-line anti-TB agents and commonly includes rifampicin-resistant (RR)-TB, multidrug-resistant (MDR)-TB, pre-extensively drug-resistant (pre-XDR)-TB and XDR-TB. Historically, all variations of DR-TB required treatment with second-line drugs which are less effective and more toxic than first-line options, have a longer treatment duration and are more expensive to both patients and providers. The World Health Organization (WHO) now recommends a new second-line 3-drug 6-month all-oral regimen consisting of bedaquiline, pretomanid, and linezolid referred to as BPaL. We estimate patient and provider costs of DR-TB treatment with BPaL compared to the current standard of care in South Africa. In coordination with South Africa's BPaL clinical access programme (CAP) we conducted an economic evaluation of A) patient costs through a cross-sectional patient cost survey and B) provider costs through a bottom-up costing analysis consisting of a retrospective medical record review (patient resource-use) and top-down financial record review (fixed/shared costs such as overhead). Across both costing perspectives, we compare costs of 1) BPaL, to current standard of care options including the 2) 9-11-month standard short oral regimen (SSOR) and 3) 18-21-month standard long oral regimen (SLOR). Eligible patients included those ≥14 years old with confirmed sputum pulmonary RR/MDR-TB, pre-XDR or XDR-TB. All costs are reported in 2022 United States Dollar (US$). A total of 72 patients were enrolled and completed the patient cost survey (41.7% on BPaL, 16.7% on the SSOR and 41.7% on the SLOR). Mean on-treatment patient costs were lowest among those on BPaL ($56.6) and increased four-fold among those on the SSOR ($228.1) and SLOR ($224.7). Direct medical patient costs were negligible across all treatment regimens, while direct non-medical patient and guardian costs for travel, food and nutritional supplementation accounted for the largest proportion of total costs ($54.6, $227.8 and $224.3 for BPaL, the SSOR and SLOR respectively). In assessing provider costs, a total of 112 medical records were reviewed (37.5%, 41.1% and 21.4% on BPaL, the SSOR and SLOR respectively). Total provider costs for producing a favorable treatment outcome (cured/completed treatment) were similar among those on BPaL ($4,948.7 per patient) and the SSOR ($4,905.6 per patient) with costs increasing substantially among those on the SLOR ($8,919.9 per patient). Based on incremental cost-effectiveness ratios (ICERs), at even the lowest willingness to pay (WTP) threshold, treatment with the new BPaL regimen was more cost-effective than current standard of care treatment options (ICER: $311.4 < WTP: $3,341). When using the newly recommended BPaL regimen, cost to patients decreased by 75% compared to current standard of care treatment options in South Africa. Due in part to higher resource-use within the BPaL CAP offsetting the shorter treatment duration, cost of treatment provision through BPaL and the 9-11-month SSOR were similar. However, when considering cost and treatment outcomes, BPaL was more cost-effective than other standard of care regimens currently available for DR-TB in South Africa.

Comparing direct medical care costs of patients with bladder cancer who received an ileal conduit vs. neobladder in the year following cystectomy

PurposeBladder cancer is 1 of the most costly cancers, however there is limited research on medical care costs by type of urinary diversion. The objective of our study was to compare medical care costs of the 2 most common urinary diversions in the year following radical cystectomy. MethodsThe Bladder Cancer Quality of Life Study included patients diagnosed with bladder cancer who underwent radical cystectomy and received an ileal conduit (IC, n = 821) or neobladder (NB, n = 181) in 3 integrated health systems. Medical care costs per patient per quarter were estimated for the year following cystectomy. Multivariable generalized linear models with a gamma distribution and log link were used to estimate mean monthly medical care costs (2022 USD$), adjusted for patient demographic and clinical characteristics. ResultsIn multivariable analysis, mean monthly costs per quarter were not significantly different between IC and NB patients in the 12 months following cystectomy. Overall, mean monthly costs in IC and NB patients were highest during the first quarter and decreased thereafter. Factors associated with higher mean costs across all quarters included presence of any complications and advanced tumor stage at cystectomy (all P < 0.001). ConclusionOur study addresses an important knowledge gap by quantifying the medical costs of bladder cancer patients by urinary diversion type and comparing costs of different treatment approaches. Studies that assess patient-reported outcomes and out-of-pocket costs, by urinary diversion type, are warranted to inform treatment decision-making and cost conversations.

Healthcare resource utilization and related cost among hospitalized patients with prurigo nodularis: a retrospective cohort study using Italian health claims data.

Prurigo nodularis (PN) is a chronic, inflammatory skin disease characterized by intense itch. Little evidence exists on the burden of PN in Italy. This real-world analysis aimed to investigate the healthcare resource consumption and related direct costs of patients hospitalized for PN. The analysis utilized the administrative databases of healthcare units that cover approximately 12 million inhabitants across Italy. Adult patients were included by ICD-9-CM=698.3 (lichen simplex chronicus; neurodermatitis circumscripta; PN) as proxy of PN diagnosis, from 01/2010 to 09/2021, and had 1 year of data availability before (baseline) and after (follow-up) hospitalization (index date). These patients were 1:2 matched by age, sex, and index date (year) to adults without such hospitalization in the baseline period (matched non-PN controls). The analysis comprised 295 PN-hospitalized patients, matched with 590 non-PN individuals (mean age 63.2 years, 43.7% female). At baseline, patients had a greater comorbidity burden than non-PN controls, including higher prevalence of hypertension (56.6% vs. 36.6%, respectively), dyslipidemia (26.4% vs. 18.0%), diabetes (24.4% vs. 12.5%) and mental health conditions (14.9% vs. 7.8%). During 1-year follow-up, PN-hospitalized patients had significantly higher resource consumption than matched controls, in terms of mean number of prescriptions most commonly prescribed in PN patients (5.1 vs. 1.9, P<0.001), other drugs (11.7 vs. 6.5, P<0.001), all-cause hospitalization (1.4 vs. 0.1, P<0.001) and outpatient services (5.4 vs. 2.5, P<0.001). Mean annual all-cause healthcare costs for patients over 1-year follow-up were € 3847 total (€ 875 drugs, € 2652 hospitalization, € 320 outpatient services), higher than those for the matched controls, of € 711 total (P<0.001) (€ 353 drugs, € 228 hospitalization, € 130 outpatient services). Patients hospitalized for PN had a higher comorbidity burden at baseline and greater healthcare resource consumption during 1-year follow-up compared to matched controls, with a 5.4-fold increase in all-cause healthcare costs, indicating substantial clinical burden and remaining unmet need in these patients.

Cost Of Illness In Diabetic Patients with Hypertension in Inpatients at Sleman Regional Hospital

Abstract In Indonesia in 2017, diabetes was one of 3 diseases that caused high mortality. Uncontrolled diabetes negatively impacts nearly every system of the human body and increases the burden of disease. The risk of developing hypertension is 1.5-2.0 times higher in diabetics compared to non-diabetics, while around a third of hypertensive sufferers have diabetes. This research was conducted to identify and calculate direct costs for diabetes and hypertension patients at Sleman District Hospital. Data collection was carried out for 3 months from medical records purposive nonrandom sampling in diabetic patients with hypertension who routinely use antidiabetic and antihypertensive drugs according to study inclusion. There were 53 patients who met the inclusion criteria consisting of 22 (41.51%) male patients and 31 (58.49%) female patients, dominated by those aged 51-60 years (32.08%) with financing using BPJS (94.34%) in class 3 (56.60%). The presence of other comorbidities during treatment, length of treatment and differences in treatment classes among patients are factors that can influence the overall costs in this study.

The disease burden and its distribution characteristics of clonorchiasis in Guangdong Province, Southern China

BackgroundClonorchiasis has significant socioeconomic importance in endemic areas; however, studies investigating the disease burden in specific sub-regions are lacking. This study aims to address the gap by quantifying the current disease burden caused by clonorchiasis in Guangdong province and assessing its distribution characteristics.MethodsComprehensive measures, including prevalence rates, disability-adjusted life years (DALYs), and direct medical costs, were used to assess the disease burden of clonorchiasis. To estimate the prevalence rate, the number of infections was divided by the examined population, based on the annual surveillance data on clonorchiasis cases during 2016–2021. The calculation of DALYs was based on the epidemiological parameters according to the definition issued by the World Health Organization. Cost data of clonorchiasis were utilized to quantify the direct medical costs. The distribution characteristics of disease burden were assessed through comparisons of groups of population defined by geographic area, time, and characteristics of people.ResultsIn 2021, clonorchiasis posed a significant disease burden in Guangdong Province. The prevalence rate was found to be 4.25% [95% CI (4.02%, 4.49%)], with an associated burden of DALYs of 406,802.29 [95% CI (329,275.33, 49,215,163.78)] person-years. The per-case direct medical costs of patients with clonorchiasis were estimated to be CNY 7907.2 (SD = 5154.4). Notably, while the prevalence rate and DALYs showed a steady decrease from 2016 to 2020, there was a rising trend in 2021. Spatial clustering of clonorchiasis cases and DALYs was also observed, particularly along the Pearl River and Han River. This suggests a concentration of the disease in these regions. Furthermore, significant differences in prevalence rates were found among various demographic groups, including sex, age, occupation, and education level. Additionally, patients with longer hospital stays were more likely to incur higher direct medical costs.ConclusionsThe burden of clonorchiasis in Guangdong Province remains high, despite significant progress achieved through the implementation of the prevention and control programs. It is suggested that measures should be taken based on the distribution characteristics to maximize the effectiveness of prevention and control, with a primary focus on key populations and areas.Graphical

Estimation and determinants of direct hospitalisation cost for coronary heart disease in a low-middle-income country: evidence from a nationwide study in Iranian hospitals

BackgroundCoronary heart disease (CHD) is the most prevalent type of cardiovascular disease in Iran. This study aims to investigate the estimation and determinants of direct hospitalisation cost for patients with...

COVID-19 and Acute Myocardial Infarction: Exploring Clinical Factors and Treatment Expenditures

Background: The concurrence of acute myocardial infarction (AMI) with COVID-19 can complicate the clinical conditions of patients and affect the patterns of hospital resource utilization. This study aimed to investigate and analyze the direct treatment costs of AMI patients with concurrent COVID-19. Methods: This cross-sectional study collected and analyzed clinical data, including symptoms, readmission, and interventions, and treatment cost data for all patients at Tehran Heart Center using SPSS26 software. The mean medical costs of patients from January through May 2022 were also calculated. Results: The COVID-19 group was composed of 72.9% male and 27.1% female patients, whereas the non-COVID-19 group consisted of 67.3% male and 32.7% female patients. Most of the patients in the COVID-19 group (60%) were in the elderly age group (&gt;65 y). The length of stay was 8.70±5.84 days for the COVID-19 group and 6.31±4.42 days for the non-COVID-19 group. The mortality rate in the COVID-19 group was 24%, higher than the 5% rate in the other group. Additionally, the average total treatment costs were $6384.54±$6760.13 in the COVID-19 group and $6362.49±$4343.07 in the non-COVID-19 group (P&gt;0.78 and P&gt;0.050). Conclusion: The study found that the COVID-19 group had a significantly higher in-hospital mortality rate than the non-COVID-19 group. During the follow-up period, the incidence of complications (chest pain and heart failure) was higher in the non-COVID-19 group. It also showed that longer hospital stays resulted in higher treatment costs.

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.

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. 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. 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$. 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. 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.

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

There is a need to understand health care resource utilization (HCRU) and costs associated with treatment-experienced people with HIV (PWH) switching treatment regimens. 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. 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. 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. 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.

Estimation of lifetime costs for patients receiving a transplant: the case of liver transplantation related to hepatitis B in Italy.

In Italy, post-liver transplant (LT) hepatitis B virus (HBV) reinfection prophylaxis is frequently based on a combined regimen of anti-HBV immunoglobulin (HBIG) and oral antivirals. However, little information is available at the national level on the cost of LT and the contribution of HBV prophylaxis. This study aimed to quantify the direct healthcare cost for adult patients undergoing LT for HBV-related disease over a lifetime horizon and from the perspective of a National Healthcare Service. A pharmaco-economic model was implemented with a 4-tiered approach consisting of 1) preliminary literature research to define the research question; 2) pragmatic literature review to retrieve existing information and inform the model; 3) micro-simulated patient cycles; and 4) validation from a panel of national experts. The average lifetime healthcare cost of LT for HBV-related disease was €395,986. The greatest cost drivers were post-transplant end-stage renal failure (31.9% of the total), immunosuppression (20.6%), and acute transplant phase (15.8%). HBV reinfection prophylaxis with HBIG and antivirals accounted for 12.4% and 6.4% of the total cost, respectively; however, lifetime HBIG prophylaxis was only associated with a 6.6% increase (~€422 k). Various sensitivity analyses have shown that discount rates have the greatest impact on total costs. This analysis showed that the burden of LT due to HBV is not only clinical but also economic.

EE269 Direct Medical Costs in Patients with Metastatic Hormone Sensitive Prostate Cancer (mHSPC) in Colombia

EE269 Direct Medical Costs in Patients with Metastatic Hormone Sensitive Prostate Cancer (mHSPC) in Colombia