The Economic Impact of Cognitive Impairment and Negative Symptoms in Schizophrenia: A Targeted Literature Review With a Focus on Outcomes Relevant to Health Care Decision-Makers in the United States.

. To conduct a targeted literature review to examine the impact of cognitive impairment and negative symptoms among patients with schizophrenia treated in the United States across a range of outcomes pertinent to the US health care system decision-makers, such as payers and policy-makers. The authors searched EMBASE and PubMed from January 2012 to January 2024.

Out-of-pocket cost by cancer stage at diagnosis in commercially insured patients in the United States.

Aims: Out-of-pocket (OOP) costs may constitute a substantial financial burden to patients diagnosed with cancer. Earlier stage diagnosis and treatment of cancers may promote decreased morbidity and mortality, subsequently also lowering costs. To better understand costs experienced by patients with cancer, OOP costs by stage post-diagnosis were estimated.

Estimating the Cost per Clinical Outcome of Second-Line Liso-Cel Versus Autologous Stem Cell Transplantation in Patients with Transplantation-Intended Relapsed/Refractory Large B Cell Lymphoma.

It is important to consider the total cost of care (TCOC) associated with a therapy and clinical benefit for relapsed or refractory (R/R) large B cell lymphoma (LBCL). We estimated the 1-year TCOC and cost per clinical outcome for patients with R/R LBCL treated with second-line lisocabtagene maraleucel (liso-cel) versus autologous stem cell transplantation (ASCT) using data from the TRANSFORM study (ClinicalTrials.gov NCT03575351).

Estimating the Lifetime Medical Cost Burden of an Allogeneic Hematopoietic Cell Transplantation Patient.

Allogeneic hematopoietic cell transplantation (allo-HCT) has the potential for curative outcomes for a variety of hematologic malignancies. Current allo-HCT studies often describe the outcomes and costs in the near term; however, research on the lifetime economic burden post-allo-HCT remains limited. This study was conducted to estimate the average total lifetime direct medical costs of an allo-HCT patient and the potential net monetary savings from an alternative treatment associated with improved graft-versus-host disease (GVHD)-free, relapse-free survival (GRFS).

Time duration and health care resource use during cancer diagnoses in the United States: A large claims database analysis.

Cancer diagnostic pathways are highly variable and not clearly established in the United States, which can lead to a diagnosis process that takes more time and exposes patients to invasive or unnecessary procedures, delays in treatment, worsening patient outcomes, and elevated health care resource utilization (HRU) and health care system costs. To investigate current trends in time to diagnosis and diagnostic-related HRU preceding the patient's cancer diagnosis across all cancer types in the United States. A retrospective claims analysis was conducted on patients newly diagnosed with cancer identified from 2018-2019 using Optum's de-identified Clinformatics Data Mart database, which includes Medicare Advantage and commercially insured members.

Estimating the future clinical and economic benefits of improving osteoporosis diagnosis and treatment among postmenopausal women across eight European countries.

Unlabelled: A population-level, cross-sectional model was developed to estimate the clinical and economic burden of osteoporosis among women (≥ 70 years) across eight European countries. Results demonstrated that interventions aimed at improving fracture risk assessment and adherence would save 15.2% of annual costs in 2040.

Factors in nephrologists' decision to treat pre-dialysis CKD patients with vitamin D insufficiency and SHPT: A discrete choice experiment.

Little is known about the most important factors that inform a nephrologist's decision to treat (DTT) pre-dialysis chronic kidney disease (CKD) patients with vitamin D insufficiency (VDI) and secondary hyperparathyroidism (SHPT). The objective of this study was to identify such factors and their relative importance in the DTT with a vitamin D therapy. A web-based, adaptive design conjoint analysis discrete-choice survey was developed to study factors that informed the DTT among a sample of 200 nephrologists located throughout the United States.

Breast, Colorectal, Lung, Prostate, and Cervical Cancer Screening Prevalence in a Large Commercial and Medicare Advantage Plan, 2008-2020.

This study aimed to comprehensively assess breast, colorectal, cervical, lung, and prostate cancer screening rates and trends in the United States over time among individuals for whom screening is recommended by the United States Preventive Services Task Force (USPSTF). This retrospective study was conducted in two-year intervals from January 1, 2008 to February 29, 2020, using Optum's de-identified Clinformatics® Data Mart Database, which includes Medicare Advantage and commercially insured members. Screening-eligible individuals, who had not previously had the cancer being screened and met USPSTF criteria for screening, were identified at various time points within the study timeframe for relevant screening tests within five cancer types: breast, colorectal, cervical, lung, and prostate.

Real-world assessment: effectiveness and safety of extended-release calcifediol and other vitamin D therapies for secondary hyperparathyroidism in CKD patients.

Introduction: Extended-release calcifediol (ERC), active vitamin D hormones and analogs (AVD) and nutritional vitamin D (NVD) are commonly used therapies for treating secondary hyperparathyroidism (SHPT) in adults with stage 3-4 chronic kidney disease (CKD) and vitamin D insufficiency (VDI). Their effectiveness for increasing serum total 25-hydroxyvitamin D (25D) and reducing elevated plasma parathyroid hormone (PTH), the latter of which is associated with increased morbidity and mortality, has varied across controlled clinical trials. This study aimed to assess real-world experience of ERC and other vitamin D therapies in reducing PTH and increasing 25D.

A Model to Estimate Cytokine Release Syndrome and Neurological Event Management Costs Associated With CAR T-Cell Therapy.

Chimeric antigen receptor (CAR) T-cell therapies demonstrated efficacy in relapsed/refractory large B-cell lymphoma (LBCL) but are associated with cytokine release syndrome (CRS) and neurological events (NE). We wanted to estimate the total cost of CRS and NE management among patients with relapsed/refractory LBCL treated with lisocabtagene maraleucel (liso-cel), axicabtagene ciloleucel (axi-cel), or tisagenlecleucel (tisa-cel) in the third- or later-line setting. An economic decision tree model was developed using clinical and economic data to estimate a weighted average per-patient adverse event (AE) management cost from a United States health care system perspective in 2020 dollars.

Increased healthcare costs by later stage cancer diagnosis.

Background: Cancer represents a significant source of disease burden in the United States (US), both clinically and economically. Diagnosis and treatment of cancer at earlier stages may reduce this burden. To better understand potential impacts of earlier diagnosis, healthcare costs among patients with cancer were assessed by cancer type and stage at diagnosis.

Real-World Assessment: Clinical Effectiveness and Safety of Extended-Release Calcifediol.

Introduction: The safety and efficacy of extended-release calcifediol (ERC) as a treatment for secondary hyperparathyroidism (SHPT) in adults with stage 3 or 4 chronic kidney disease (CKD) and vitamin D insufficiency (VDI) has been demonstrated in prospective randomized clinical trials (RCTs). ERC (Rayaldee®) was approved by the Food and Drug Administration in 2016 on the basis of these prospective RCTs. The current retrospective study assessed the postlaunch data available with respect to ERC's efficacy and safety in increasing serum 25-hydroxyvitamin D (25D) and reducing parathyroid hormone (PTH) in the indicated population.

Estimating the future clinical and economic benefits of improving osteoporosis diagnosis and treatment among women in Japan: a simulation projection model from 2020 to 2040.

Unlabelled: Impact of increased osteoporosis diagnosis and treatment among postmenopausal women (PMW) on reduction in fractures and associated costs in Japan from 2020 to 2040 was modeled.

Introduction: Japan is currently home to the world's oldest population and the 65 + years demographic is expected to grow to 35% by 2040. Thus, identifying strategies to reduce clinical and economic burden associated with osteoporosis among this at-risk population is critical.

Estimating the future clinical and economic benefits of improving osteoporosis diagnosis and treatment among women in China: a simulation projection model from 2020 to 2040.

Unlabelled: Annual osteoporotic fractures is projected to increase by 135% from 6.9 M (2020) to 16.2 M (2040), increasing the economic burden by 121% from $29.

Estimating the future clinical and economic benefits of improving osteoporosis diagnosis and treatment among women in South Korea: a simulation projection model from 2020 to 2040.

Unlabelled: Using a microsimulation model, the impact of increased diagnosis and treatment of postmenopausal women with osteoporosis on anticipated reduction in fractures and associated costs in South Korea from 2020 to 2040 was projected.

Introduction: The economic burden of osteoporosis was US $5.1B in 2011 in South Korea.

Access to Chimeric Antigen Receptor T Cell Therapy for Diffuse Large B Cell Lymphoma.

Introduction: Geographic access to novel oncology therapies, and the extent to which it may vary by potential sites of care, regions, and population characteristics, is poorly understood. We examined how expanding access to chimeric antigen receptor (CAR) T cell therapy administration sites impacts patient travel distances and time.

Methods: We used geographic information system techniques to calculate shortest travel distance and time between patients with relapsed/refractory diffuse large B cell lymphoma (DLBCL) and the nearest CAR T cell therapy administration site in three scenarios: academic hospitals; academic and community multispecialty hospitals; and academic and community multispecialty hospitals plus nonacademic specialty oncology network centers.

Travel-Related Economic Burden of Chimeric Antigen Receptor T Cell Therapy Administration by Site of Care.

Introduction: We previously examined how expanding access to chimeric antigen receptor (CAR) T cell therapy administration sites impacted patient travel distances and time. In the current study, we estimated travel-related economic burden associated with site-of-care options among patients with relapsed/refractory diffuse large B cell lymphoma.

Methods: We used geographic information system methods to quantify travel-related economic burden across three site-of-care scenarios: academic hospitals; academic and community multispecialty hospitals; and academic and community multispecialty hospitals plus nonacademic specialty oncology network centers.

Postinfusion monitoring costs by site of care for patients with relapsed/refractory large B-cell lymphoma receiving third- or later-line treatment with lisocabtagene maraleucel in the TRANSCEND NHL 001 and OUTREACH trials.

This retrospective study estimated postinfusion health care resource utilization (HCRU) by site of care among 303 patients with relapsed/refractory large B-cell lymphoma who received third- or later-line treatment with lisocabtagene maraleucel (liso-cel) in the TRANSCEND NHL 001 and OUTREACH trials. Inpatients ( = 256) had higher rates of hospitalization versus outpatients ( = 47; >99% vs 62%), by definition, and higher rates of tocilizumab use for cytokine release syndrome and/or neurological events (22% vs 9%). Rates of intensive care unit admission, corticosteroid use, vasopressor use, hemodialysis, and intubation were generally low and similar between groups.

Cytokine release syndrome and neurological event costs in lisocabtagene maraleucel-treated patients in the TRANSCEND NHL 001 trial.

Chimeric antigen receptor (CAR) T-cell therapies have demonstrated high response rates in patients with relapsed/refractory large B-cell lymphoma (LBCL); however, these therapies are associated with 2 CAR T cell-specific potentially severe adverse events (AEs): cytokine release syndrome (CRS) and neurological events (NEs). This study estimated the management costs associated with CRS/NEs among patients with relapsed/refractory LBCL using data from the pivotal TRANSCEND NHL 001 trial of lisocabtagene maraleucel, an investigational CD19-directed defined composition CAR T-cell product with a 4-1BB costimulation domain administered at equal target doses of CD8+ and CD4+ CAR+ T cells. This retrospective analysis of patients from TRANSCEND with prospectively identified CRS and/or NE episodes examined relevant trial-observed health care resource utilization (HCRU) associated with toxicity management based on the severity of the event from the health care system perspective.

Economic Evaluation of Chimeric Antigen Receptor T-Cell Therapy by Site of Care Among Patients With Relapsed or Refractory Large B-Cell Lymphoma.

Importance: Chimeric antigen receptor (CAR) T-cell therapies are currently administered at a limited number of cancer centers and are primarily delivered in an inpatient setting. However, variations in total costs associated with these therapies remain unknown.

Objective: To estimate the economic differences in the administration of CAR T-cell therapy by the site of care and the incidence of key adverse events.

Predicted Economic Benefits of a Novel Biomarker for Earlier Sepsis Identification and Treatment: A Counterfactual Analysis.

Unlabelled: To estimate the potential clinical and health economic value of earlier sepsis identification in the emergency department using a novel diagnostic marker, monocyte distribution width.

Design: The analysis was conducted in two phases: 1) an analysis of the pivotal registration trial evidence to estimate the potential benefit of monocyte distribution width for early sepsis identification and (2) a cost-consequence analysis to estimate the potential economic and clinical benefits that could have resulted from earlier administration of antibiotics for those patients.

Setting: Sepsis identified in the emergency department which led to inpatient hospitalizations.

Cost-Effectiveness and Estimated Health Benefits of Treating Patients with Vitamin D in Pre-Dialysis.

Background The optimal timing of treatment with vitamin D therapy for patients with chronic kidney disease (CKD), vitamin D insufficiency, and secondary hyperparathyroidism (SHPT) is a pressing question in nephrology with economic and patient outcome implications. Objective The objective of this study was to estimate the cost-effectiveness of earlier vitamin D treatment in CKD patients not on dialysis with vitamin D insufficiency and SHPT. Design A cost-effectiveness analysis based on a Markov model of CKD progression was developed from the Medicare perspective.

A Systematic Review of the Health Economics of Pompe Disease.

Background: Pompe disease is a rare, severe neuromuscular disease with high mortality and substantial clinical and humanistic burden. However, the economic burden of Pompe disease and the health economic value of its treatments are not well understood. The objectives of this systematic review were to characterize the health economic evidence on Pompe disease, including healthcare resource use and costs (direct and indirect), health utilities, and the cost-effectiveness of current treatments used to manage patients with Pompe disease.

Epidemiology and Costs of Sepsis in the United States-An Analysis Based on Timing of Diagnosis and Severity Level.

Objectives: To characterize the current burden, outcomes, and costs of managing sepsis patients in U.S. hospitals.