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Cost Effectiveness of Catheter Ablation Versus Antiarrhythmic Drugs for Atrial Fibrillation: A Systematic Review and Meta-analysis.

BACKGROUND: Atrial fibrillation (AF) is the most prevalent cardiac arrhythmia and is associated with substantial morbidity and mortality. Current international guidelines recommend antiarrhythmic drugs or catheter ablation (CA) as rhythm-control strategies for AF. This study aimed to comprehensively assess economic evaluations (EEs) of the treatment of AF by country income level. METHODS: Seven electronic databases were systematically searched for EE literature until March 30, 2024, with no constraints on time or language. Two independent reviewers selected the studies, extracted the data, an

Urethral Bulking With Polyacrylamide Hydrogel Compared With Other Treatments for Stress Urinary Incontinence: A Cost-Effectiveness Analysis.

Our objective was to perform a cost-effectiveness analysis comparing polyacrylamide hydrogel urethral bulking with other surgical and nonsurgical treatments for stress urinary incontinence (SUI). We created a cost-effectiveness analysis using TreeAge Pro, modeling eight SUI treatments. Treatment with midurethral sling (MUS) had the highest effectiveness (1.86 quality-adjusted life-years [QALYs]), followed by polyacrylamide hydrogel (1.82 QALYs), with a difference (Δ 0.02/year) less than the minimally important difference for utilities of 0.03 annually. When the proportion of polyacrylamide hyd…

A cost-effectiveness analysis of intraosseous basivertebral nerve ablation for the treatment of chronic low back pain.

BACKGROUND CONTEXT: Randomized trials have demonstrated the superiority of intraosseous basivertebral nerve ablation (BVNA) compared with sham and standard care in terms of improvements in pain, disability, and health-related quality of life in patients with vertebrogenic chronic low back pain (cLBP). PURPOSE: To assess the cost effectiveness of BVNA in patients with vertebrogenic cLBP compared to standard care alone. STUDY DESIGN/SETTING: A model-based economic analysis. PATIENT SAMPLE: Base case analysis used INTRACEPT, a randomized trial comparing BVNA with standard care in 140 patients

The Clinical Impact and Cost-Effectiveness of Surveillance of Incidentally Detected Gastric Intestinal Metaplasia: A Microsimulation Analysis.

BACKGROUND & AIMS: Gastric intestinal metaplasia (GIM) is associated with a higher risk of noncardia intestinal gastric adenocarcinoma (GA). The aim of this study was to estimate lifetime benefits, complications, and cost-effectiveness of GIM surveillance using esophagogastroduodenoscopy (EGD). METHODS: We developed a semi-Markov microsimulation model of patients with incidentally detected GIM, to compare the effectiveness of EGD surveillance with no surveillance at 10-year, 5-year, 3-year, 2-year, and 1-year intervals. We modeled a simulated cohort of 1,000,000 US individuals aged 50 with in

Cost-effectiveness analysis of overground robotic training versus conventional locomotor training in people with spinal cord injury.

BACKGROUND: Few, if any estimates of cost-effectiveness for locomotor training strategies following spinal cord injury (SCI) are available. The purpose of this study was to estimate the cost-effectiveness of locomotor training strategies following spinal cord injury (overground robotic locomotor training versus conventional locomotor training) by injury status (complete versus incomplete) using a practice-based cohort. METHODS: A probabilistic cost-effectiveness analysis was conducted using a prospective, practice-based cohort from four participating Spinal Cord Injury Model System sites. Con…

Cost-Effectiveness Analysis of Rituximab for Chronic Lymphocytic Leukemia Using a Semi-Markovian Model Approach in R.

OBJECTIVES: This study aims to compare the strategies fludarabine, cyclophosphamide, and rituximab and fludarabine and cyclophosphamide for the treatment of chronic lymphocytic leukemia in Brazil. METHODS: A three-states clock-reset semi-Markovian model was constructed in R. The time horizon of the analysis was 15 years and monthly cycles were used. Transition probabilities were derived from the survival curves of the CLL-8 study. Other probabilities were also derived from the medical literature. Costs included in the model referred to the application of injectable drugs, prescription cost, c

Immunosuppressive Agent Options for Primary Nephrotic Syndrome: A Review of Network Meta-Analyses and Cost-Effectiveness Analysis.

Therapeutic options with immunosuppressive agents for glomerular diseases have widened with refinements to the Kidney Disease Improving Global Outcomes (KDIGO) guidelines from 2012 to 2021. However, international guidelines do not necessarily match the reality in each country. Expensive therapies such as rituximab and calcineurin inhibitors are sometimes inaccessible to patients with refractory nephrotic syndrome due to cost or regulations. Under the Japanese medical insurance system, rituximab is accessible but still limited to steroid-dependent patients who developed idiopathic nephrotic syn

Cost-effectiveness analysis of cinacalcet vs. paricalcitol in the treatment of hyperparathyroidism secondary to chronic kidney disease.

INTRODUCTION: For the reduction of PTH levels, two classes of drugs are available in the Brazilian market: non-selective and selective vitamin D receptor activators and calcimimetics. Among the mentioned drugs, the SUS provides oral calcitriol, paricalcitol and cinacalcet. OBJECTIVES: Develop cost-effectiveness (CE) and budgetary impact (BI) analysis of cinacalcet versus paricalcitol for patients on dialysis with SHPT, from the perspective of SUS. METHODOLOGY: A decision tree model was constructed for CE analysis, which considered the outcome of avoided parathyroidectomy and a time horizon o

Cost-effectiveness analysis of drug-eluting beads and conventional transarterial chemoembolization in the treatment of hepatocellular carcinoma.

OBJECTIVE: To conduct a cost-effectiveness analysis of drug-eluting beads transcatheter arterial chemoembolization (DEB-TACE) and conventional transcatheter arterial chemoembolization (cTACE) for first-line treatment of hepatocellular carcinoma (HCC) from the perspective of the Chinese healthcare system. METHODS: Based on the real-world clinical data of HCC patients receiving interventional therapy, a partitioned survival model was constructed for cost-effectiveness analysis. The model period is 1 month, and the research time limit is 10 years. The incremental cost-effectiveness ratio (ICER) …

Cost Effectiveness Analysis of CAR-T Cell Therapy for Patients with Relapsed/Refractory Multiple Myeloma in China

Background: The treatment of relapsed/refractory multiple myeloma (RRMM) dramatically changed with the emergence of chimeric antigen receptor T (CAR-T) cell therapy. The aim of this study was to evaluate the cost-effectiveness of two CAR-T cell treatments for RRMM patients from the perspective of the Chinese healthcare system. Methods Markov modelling was used to evaluate Idecabtagene vicleucel(Ide-cel) and Ciltacabtagene autoleucel (Cilta-cel) compared with currently available salvage chemotherapy for patients with RRMM over a lifetime horizon. The model was developed based on data from the t

Selective Fetoscopic Laser Photocoagulation or Expectant Management for Stage I Twin-Twin Transfusion: A Cost-Effectiveness Analysis.

BACKGROUND: Selective fetoscopic laser photocoagulation (SFLP) is the preferred intervention for stage II-IV twin-twin transfusion syndrome (TTTS); however, there is no consensus on whether SFLP or expectant management (EM) is the preferred strategy to manage Quintero stage I TTTS. OBJECTIVE: The objective of this study is to estimate whether SFLP or EM is the cost-effective strategy for management of Quintero stage I TTTS. STUDY DESIGN: A decision-analysis (DA) model compared SFLP to EM for 1,000 pregnant people with monochorionic-diamniotic twins affected by stage I TTTS. All subjects were

Real-life quantitative G6PD screening in Plasmodium vivax patients in the Brazilian Amazon: A cost-effectiveness analysis.

BACKGROUND: As quantitative glucose 6-phosphate dehydrogenase deficiency (G6PDd) screening tools are evaluated in operational studies, questions remain as to whether they are cost-effective. Here, a cost-effectiveness analysis (CEA) was performed to estimate the Incremental Cost-effectiveness Ratio (ICER) of the introduction of quantitative screening test to detect G6PDd among P. vivax carriers in two municipalities in the Brazilian Amazon. METHODOLOGY/PRINCIPAL FINDINGS: This cost-effectiveness analysis evaluated the use of the Standard G6PD quantitative screening test in vivax malaria treat…

Cost-effectiveness analysis of 'test and treat' policy for antiretroviral therapy among heterosexual HIV population in India.

BACKGROUND & OBJECTIVES: The World Health Organisation recommended immediate initiation of antiretroviral therapy (ART) in all adult human immunodeficiency virus (HIV) patients regardless of their CD4 cell count. This study was undertaken to ascertain the cost-effectiveness of implementation of these guidelines in India. METHODS: A Markov model was developed to assess the lifetime costs and health outcomes of three scenarios for initiation of ART treatment at varying CD4 cell count <350/mm[3], <500/mm[3] and test and treat using health system perspective using life-time horizon. A few input p

Public health impact and cost-effectiveness of gonorrhoea vaccination: an integrated transmission-dynamic health-economic modelling analysis.

BACKGROUND: Gonorrhoea is a rapidly growing public health threat, with rising incidence and increasing drug resistance. Evidence that the MeNZB and four-component serogroup B meningococcal (4CMenB) vaccines, designed against Neisseria meningitidis, can also offer protection against gonorrhoea has created interest in using 4CMenB for this purpose and for developing gonorrhoea-specific vaccines. However, cost-effectiveness, and how the efficacy and duration of protection affect a gonorrhoea vaccine's value, have not been assessed. METHODS: We developed an integrated transmission-dynamic health-

Incorporating Baseline Breast Density When Screening Women at Average Risk for Breast Cancer : A Cost-Effectiveness Analysis.

BACKGROUND: Breast density classification is largely determined by mammography, making the timing of the first screening mammogram clinically important. OBJECTIVE: To evaluate the cost-effectiveness of breast cancer screening strategies that are stratified by breast density. DESIGN: Microsimulation model to generate the natural history of breast cancer for women with and those without dense breasts and assessment of the cost-effectiveness of strategies tailored to breast density and nontailored strategies. DATA SOURCES: Model parameters from the literature; statistical modeling; and analysi

Cost-effectiveness Analysis of Nutrition Facts Added-Sugar Labeling and Obesity-Associated Cancer Rates in the US.

ImportanceObesity-associated cancer burdens are increasing in the US. Nutrition policies, such as the Nutrition Facts added-sugar labeling, may reduce obesity-associated cancer rates.ObjectiveTo evaluate the cost-effectiveness of Nutrition Facts added-sugar labeling and obesity-associated cancer rates in the US.Design, setting, and participantsA probabilistic cohort state-transition model was used to conduct an economic evaluation of added-sugar labeling and 13 obesity-associated cancers among 235 million adults aged 20 years or older by age, sex, and race/ethnicity over a median follow-up of

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… ICERs falling below a willingness-to-pay threshold of $150 000 per QALY gained were considered to be cost-effective. 23 , 24 Cost-effectiveness analysis was further conducted among population subgroups by age, sex, and race/ethnicity to evaluate policy associations with health disparities. … Yet, cost-effectiveness analysis provides flexibility to test and evaluate different policy scenarios and reasoned assumptions. …

Cost-Effectiveness Analysis of Smoking Cessation Interventions in the United Kingdom Accounting for Major Neuropsychiatric Adverse Events.

OBJECTIVES: Smoking is a leading cause of death worldwide. Cessation aids include varenicline, bupropion, nicotine replacement therapy (NRT), and e-cigarettes at various doses (low, standard and high) and used alone or in combination with each other. Previous cost-effectiveness analyses have not fully accounted for adverse effects nor compared all cessation aids. The objective was to determine the relative cost-effectiveness of cessation aids in the United Kingdom. METHODS: An established Markov cohort model was adapted to incorporate health outcomes and costs due to depression and self-harm

Introducing the non-invasive prenatal testing for detection of Down syndrome in China: a cost-effectiveness analysis.

OBJECTIVE: This study aimed to compare the health economic value of a non-invasive prenatal testing (NIPT) strategy against a second-trimester triple screening (STS) strategy for the detection of Down syndrome based on real-world data from China. DESIGN: A decision-analytical model was developed to compare the cost-effectiveness of five strategies from a societal perspective. Cost and probability input data were obtained from the real-world surveys and published sources. SETTING: China. PARTICIPANTS: Women with a singleton pregnancy. INTERVENTIONS: The five strategies for screening were: (

Hysterectomy Versus Hysteropexy at the Time of Native Tissue Pelvic Organ Prolapse Repair: A Cost-Effectiveness Analysis.

OBJECTIVE: The aim of the study was to determine whether a hysterectomy at the time of native tissue pelvic organ prolapse repair is cost-effective for the prevention of endometrial cancer. METHODS: We created a decision analysis model using TreeAge Pro. We modeled prolapse recurrence after total vaginal hysterectomy with uterosacral ligament suspension (TVH-USLS) versus sacrospinous ligament fixation hysteropexy (SSLF-HPXY). We modeled incidence and diagnostic evaluation of postmenopausal bleeding, including risk of endometrial pathology and diagnosis or death from endometrial cancer. Modele