scholarly journals Cost-Effectiveness Evaluation of Etoricoxib versus Celecoxib and Nonselective NSAIDs in the Treatment of Ankylosing Spondylitis in Norway

2011 ◽  
Vol 2011 ◽  
pp. 1-14 ◽  
Author(s):  
Jeroen P. Jansen ◽  
Stephanie D. Taylor

Objectives. To evaluate the cost-effectiveness of etoricoxib (90 mg) relative to celecoxib (200/400 mg), and the nonselective NSAIDs naproxen (1000 mg) and diclofenac (150 mg) in the initial treatment of ankylosing spondylitis in Norway.Methods. A previously developed Markov state-transition model was used to estimate costs and benefits associated with initiating treatment with the different competing NSAIDs. Efficacy, gastrointestinal and cardiovascular safety, and resource use data were obtained from the literature. Data from different studies were synthesized and translated into direct costs and quality adjusted life years by means of a Bayesian comprehensive decision modeling approach.Results. Over a 30-year time horizon, etoricoxib is associated with about 0.4 more quality adjusted life years than the other interventions. At 1 year, naproxen is the most cost-saving strategy. However, etoricoxib is cost and quality adjusted life year saving relative to celecoxib, as well as diclofenac and naproxen after 5 years of follow-up. For a willingness-to-pay ceiling ratio of 200,000 Norwegian krones per quality adjusted life year, there is a >95% probability that etoricoxib is the most-cost-effective treatment when a time horizon of 5 or more years is considered.Conclusions. Etoricoxib is the most cost-effective NSAID for initiating treatment of ankylosing spondylitis in Norway.

2020 ◽  
Vol 9 (8) ◽  
pp. 553-562
Author(s):  
Hongfu Cai ◽  
Longfeng Zhang ◽  
Na Li ◽  
Bin Zheng ◽  
Maobai Liu

Aim: To investigate the cost–effectiveness of lenvatinib and sorafenib in the treatment of patients with nonresected hepatocellular carcinoma in China. Materials & methods: Markov model was used to simulate the direct medical cost and quality-adjusted life years (QALY) of patients with hepatocellular carcinoma. Clinical data were derived from the Phase 3 randomized clinical trial in a Chinese population. Results: Sorafenib treatment resulted in 1.794 QALYs at a cost of $43,780.73. Lenvatinib treatment resulted in 2.916 QALYs for patients weighing <60 and ≥60 kg at a cost of $57,049.43 and $75,900.36, The incremental cost–effectiveness ratio to the sorafenib treatment group was $11,825.94/QALY and $28,627.12/QALY, respectively. Conclusion: According to WHO’s triple GDP per capita, the use of lenvatinib by providing drugs is a cost-effective strategy.


Blood ◽  
2009 ◽  
Vol 114 (22) ◽  
pp. 2475-2475
Author(s):  
Nina Lathia ◽  
Pierre K Isogai ◽  
Scott Walker ◽  
Matthew C Cheung ◽  
Murray Krahn ◽  
...  

Abstract Abstract 2475 Poster Board II-452 Introduction: Non-Hodgkin Lymphoma (NHL) is the fifth most common type of malignancy in Canada. The most common subtype of NHL is diffuse large B-cell lymphoma (DLBCL). Initial standard treatment for DLBCL includes combination immuno-chemotherapy with rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP). This regimen is typically administered every 21 days for a total of 6 cycles. Febrile neutropenia (FN) is a serious toxicity of lymphoma chemotherapy and patients with this condition must be treated aggressively as it could lead to complications such as prolonged hospitalization and death. Granulocyte-colony stimulating factors such as filgrastim and pegfilgrastim are efficacious in preventing FN, yet their cost-effectiveness has not been evaluated in the publicly funded Canadian healthcare system. Methods: A Markov model was constructed to evaluate the cost-effectiveness (cost-utility) of filgrastim and pegfilgrastim as primary prophylaxis versus no primary prophylaxis against FN in DLBCL patients receiving induction chemotherapy. Health states included in the model were hospitalization for FN, and receiving chemotherapy with no FN. It was assumed that patients in the no primary prophylaxis arm of the model who experienced a FN episode would receive secondary prophylaxis with filgrastim for all subsequent chemotherapy cycles. The time horizon of the model was 18 weeks, the time period over which the six cycles of chemotherapy are administered. The analysis was conducted from the hospital perspective. Costs are reported in 2009 Canadian dollars and outcomes in quality-adjusted life years (QALY). One-way sensitivity analyses were done on model parameters. A probabilistic sensitivity analysis was done to evaluate overall uncertainty in the model. Results: In the base case analysis costs associated with the no primary prophylaxis, filgrastim and pegfilgrastim interventions were $6044, $9450 and $15899, respectively. Quality-adjusted life years associated with the three interventions were 0.198, 0.200, and 0.202 respectively (over the 18-week model time horizon). The incremental cost-effectiveness ratio (ICER) of filgrastim compared to no primary prophylaxis was estimated to be $1.7 million (M)/QALY [95% confidence interval: -14M/QALY (dominated) to $15M/QALY]; for pegfilgrastim compared to filgrastim the ICER was estimated to be $4.4M/QALY [95% confidence interval: -25M/QALY (dominated) to $22.7M/QALY]. All one-way sensitivity analyses yielded ICERs of greater than $1M/QALY. Conclusions: The ICERs for filgrastim and pegfilgrastim when used as primary prophylaxis against FN in DLBCL patients receiving induction chemotherapy are well above the usually accepted cost-effectiveness threshold of $50,000/QALY. Disclosures: Mittmann: Amgen Canada: Unrestriced educational grant.


2017 ◽  
Vol 13 (2) ◽  
pp. 290-298
Author(s):  
Chethan M. Puttarajappa ◽  
Sundaram Hariharan ◽  
Kenneth J. Smith

Background and objectivesManagement strategies are unclear for late-onset cytomegalovirus infection occurring beyond 6 months of antiviral prophylaxis in cytomegalovirus high-risk (cytomegalovirus IgG positive to cytomegalovirus IgG negative) kidney transplant recipients. Hybrid strategies (prophylaxis followed by screening) have been investigated but with inconclusive results. There are clinical and potential cost benefits of preventing cytomegalovirus-related hospitalizations and associated increased risks of patient and graft failure. We used decision analysis to evaluate the utility of postprophylaxis screening for late-onset cytomegalovirus infection.Design, setting, participants, & measurementsWe used the Markov decision analysis model incorporating costs and utilities for various cytomegalovirus clinical states (asymptomatic cytomegalovirus, mild cytomegalovirus infection, and cytomegalovirus infection necessitating hospitalization) to estimate cost-effectiveness of postprophylaxis cytomegalovirus screening strategies. Five strategies were compared: no screening and screening at 1-, 2-, 3-, or 4-week intervals. Progression to severe cytomegalovirus infection was modeled on cytomegalovirus replication kinetics. Incremental cost-effectiveness ratios were calculated as a ratio of cost difference between two strategies to difference in quality-adjusted life-years starting with the low-cost strategy. One-way and probabilistic sensitivity analyses were performed to test model’s robustness.ResultsThere was an incremental gain in quality-adjusted life-years with increasing screening frequency. Incremental cost-effectiveness ratios were $783 per quality-adjusted life-year (every 4 weeks over no screening), $1861 per quality-adjusted life-year (every 3 weeks over every 4 weeks), $10,947 per quality-adjusted life-year (every 2 weeks over every 3 weeks), and $197,086 per quality-adjusted life-year (weekly over every 2 weeks). Findings were sensitive to screening cost, cost of hospitalization, postprophylaxis cytomegalovirus incidence, and graft loss after cytomegalovirus infection. No screening was favored when willingness to pay threshold was <$14,000 per quality-adjusted life-year, whereas screening weekly was favored when willingness to pay threshold was >$185,000 per quality-adjusted life-year. Screening every 2 weeks was the dominant strategy between willingness to pay range of $14,000–$185,000 per quality-adjusted life-year.ConclusionsIn cytomegalovirus high-risk kidney transplant recipients, compared with no screening, screening for postprophylactic cytomegalovirus viremia is associated with gains in quality-adjusted life-years and seems to be cost effective. A strategy of screening every 2 weeks was the most cost-effective strategy across a wide range of willingness to pay thresholds.PodcastThis article contains a podcast at https://www.asn-online.org/media/podcast/CJASN/2017_12_18_CJASNPodcast_18_2_P.mp3


Circulation ◽  
2020 ◽  
Vol 141 (15) ◽  
pp. 1214-1224 ◽  
Author(s):  
Dhruv S. Kazi ◽  
Brandon K. Bellows ◽  
Suzanne J. Baron ◽  
Changyu Shen ◽  
David J. Cohen ◽  
...  

Background: In patients with transthyretin amyloid cardiomyopathy, tafamidis reduces all-cause mortality and cardiovascular hospitalizations and slows decline in quality of life compared with placebo. In May 2019, tafamidis received expedited approval from the US Food and Drug Administration as a breakthrough drug for a rare disease. However, at $225 000 per year, it is the most expensive cardiovascular drug ever launched in the United States, and its long-term cost-effectiveness and budget impact are uncertain. We therefore aimed to estimate the cost-effectiveness of tafamidis and its potential effect on US health care spending. Methods: We developed a Markov model of patients with wild-type or variant transthyretin amyloid cardiomyopathy and heart failure (mean age, 74.5 years) using inputs from the ATTR-ACT trial (Transthyretin Amyloidosis Cardiomyopathy Clinical Trial), published literature, US Food and Drug Administration review documents, healthcare claims, and national survey data. We compared no disease–specific treatment (“usual care”) with tafamidis therapy. The model reproduced 30-month survival, quality of life, and cardiovascular hospitalization rates observed in ATTR-ACT; future projections used a parametric survival model in the control arm, with constant hazards reduction in the tafamidis arm. We discounted future costs and quality-adjusted life-years by 3% annually and examined key parameter uncertainty using deterministic and probabilistic sensitivity analyses. The main outcomes were lifetime incremental cost-effectiveness ratio and annual budget impact, assessed from the US healthcare sector perspective. This study was independent of the ATTR-ACT trial sponsor. Results: Compared with usual care, tafamidis was projected to add 1.29 (95% uncertainty interval, 0.47–1.75) quality-adjusted life-years at an incremental cost of $1 135 000 (872 000–1 377 000), resulting in an incremental cost-effectiveness ratio of $880 000 (697 000–1 564 000) per quality-adjusted life-year gained. Assuming a threshold of $100 000 per quality-adjusted life-year gained and current drug price, tafamidis was cost-effective in 0% of 10 000 probabilistic simulations. A 92.6% price reduction from $225 000 to $16 563 would be necessary to make tafamidis cost-effective at $100 000/quality-adjusted life-year. Results were sensitive to assumptions related to long-term effectiveness of tafamidis. Treating all eligible patients with transthyretin amyloid cardiomyopathy in the United States with tafamidis (n=120 000) was estimated to increase annual healthcare spending by $32.3 billion. Conclusions: Treatment with tafamidis is projected to produce substantial clinical benefit but would greatly exceed conventional cost-effectiveness thresholds at the current US list price. On the basis of recent US experience with high-cost cardiovascular medications, access to and uptake of this effective therapy may be limited unless there is a large reduction in drug costs.


Crisis ◽  
2013 ◽  
Vol 34 (6) ◽  
pp. 390-397 ◽  
Author(s):  
Tracy Comans ◽  
Victoria Visser ◽  
Paul Scuffham

Background: Postvention services aim to ameliorate distress and reduce future incidences of suicide. The StandBy Response Service is one such service operating in Australia for those bereaved through suicide. Few previous studies have reported estimates or evaluations of the economic impact and outcomes associated with the implementation of bereavement/grief interventions. Aims: To estimate the cost-effectiveness of a postvention service from a societal perspective. Method: A Markov model was constructed to estimate the health outcomes, quality-adjusted life years, and associated costs such as medical costs and time off work. Data were obtained from a prospective cross-sectional study comparing previous clients of the StandBy service with a control group of people bereaved by suicide who had not had contact with StandBy. Costs and outcomes were measured at 1 year after suicide bereavement and an incremental cost-effectiveness ratio was calculated. Results: The base case found that the StandBy service dominated usual care with a cost saving from providing the StandBy service of AUS $803 and an increase in quality-adjusted life years of 0.02. Probabilistic sensitivity analysis indicates there is an 81% chance the service would be cost-effective given a range of possible scenarios. Conclusion: Postvention services are a cost-effective strategy and may even be cost-saving if all costs to society from suicide are taken into account.


2009 ◽  
Vol 30 (3) ◽  
pp. 314-319 ◽  
Author(s):  
Lisa M. Meckley ◽  
Dan Greenberg ◽  
Joshua T. Cohen ◽  
Peter J. Neumann

Background. Cost-effectiveness acceptability curves (CEACs) plot the probability that one health intervention is more cost-effective than alternatives, as a function of societal willingness to pay for additional units of health (e.g., life-years or quality-adjusted life-years gained). Objectives. To quantify the adoption of CEACs in published cost-utility analyses (CUAs), and to identify factors associated with CEAC use. Methods. Data from the Tufts Medical Center Cost-Effectiveness Analysis Registry (www.cearegistry.org), a database with detailed information on approximately 1,400 CUAs published in the peer reviewed literature through 2006, was analyzed. The registry includes data on study origin, study methodology, reporting of results, whether CEACs were presented, and a subjective quality score. Univariate and multivariate logistic regression analyses were used to identify factors predicting CEAC use, from their introduction in 1994 through 2006. Results. Approximately 15% of CUAs published since 1994 present a CEAC. The use of CEACs has increased rapidly in recent years, from 2.1% of published CUAs in 2001 to 32.6% in 2006 (P < 0.0001). The most significant predictors of CEAC use were study quality (odds ratio [OR]: 2.26; 95% confidence interval [CI]: 1.80, 2.85), recent publication (OR: 1.99; 95% CI: 1.73, 2.29), and whether studies pertain to the UK (OR: 5.66; 95% CI: 3.67, 8.72) or Sweden (OR: 3.76; 95% CI: 1.67, 8.44). Conclusions. CEAC use is increasing in the published cost-effectiveness literature, especially in UK-based studies.


Stroke ◽  
2020 ◽  
Vol 51 (12) ◽  
pp. 3681-3689 ◽  
Author(s):  
Lan Gao ◽  
Marj Moodie ◽  
Peter J. Mitchell ◽  
Leonid Churilov ◽  
Timothy J. Kleinig ◽  
...  

Background and Purpose: Tenecteplase improved functional outcomes and reduced the requirement for endovascular thrombectomy in ischemic stroke patients with large vessel occlusion in the EXTEND-IA TNK randomized trial. We assessed the cost-effectiveness of tenecteplase versus alteplase in this trial. Methods: Post hoc within-trial economic analysis included costs of index emergency department and inpatient stroke hospitalization, rehabilitation/subacute care, and rehospitalization due to stroke within 90 days. Sources for cost included key study site complemented by published literature and government websites. Quality-adjusted life-years were estimated using utility scores derived from the modified Rankin Scale score at 90 days. Long-term modeled cost-effectiveness analysis used a Markov model with 7 health states corresponding to 7 modified Rankin Scale scores. Probabilistic sensitivity analyses were performed. Results: Within the 202 patients in the randomized controlled trial, total cost was nonsignificantly lower in the tenecteplase-treated patients (40 997 Australian dollars [AUD]) compared with alteplase-treated patients (46 188 AUD) for the first 90 days( P =0.125). Tenecteplase was the dominant treatment strategy in the short term, with similar cost (5412 AUD [95% CI, −13 348 to 2523]; P =0.181) and higher benefits (0.099 quality-adjusted life-years [95% CI, 0.001–0.1967]; P =0.048), with a 97.4% probability of being cost-effective. In the long-term, tenecteplase was associated with less additional lifetime cost (96 357 versus 106 304 AUD) and greater benefits (quality-adjusted life-years, 7.77 versus 6.48), and had a 100% probability of being cost-effective. Both deterministic sensitivity analysis and probabilistic sensitivity analyses yielded similar results. Conclusions: Both within-trial and long-term economic analyses showed that tenecteplase was highly likely to be cost-effective for patients with acute stroke before thrombectomy. Recommending the use of tenecteplase over alteplase could lead to a cost saving to the healthcare system both in the short and long term. Registration: URL: https://www.clinicaltrials.gov . Unique identifier: NCT02388061.


2021 ◽  
Vol 12 ◽  
Author(s):  
Yaohua Cao ◽  
Lina Zhao ◽  
Tiantian Zhang ◽  
Weiling Cao

Background: To evaluate the cost-effectiveness of adding daratumumab to bortezomib, melphalan, and prednisone for transplant-ineligible newly diagnosed multiple myeloma patients.Methods: A three-state Markov model was developed from the perspective of US payers to simulate the disease development of patient’s life time for daratumumab plus bortezomib, melphalan, and prednisone (D-VMP) and bortezomib, melphalan, and prednisone (VMP) regimens. The primary outputs were total costs, expected life-years (LYs), quality-adjusted life-years (QALYs) and incremental cost-effectiveness ratios (ICERs).Results: The base case results showed that adding daratumumab to VMP provided an additional 3.00 Lys or 2.03 QALYs, at a cost of $262,526 per LY or $388,364 per QALY. Sensitivity analysis indicated that the results were most sensitive to utility of progression disease of D-VMP regimens, but no matter how these parameters changed, ICERs remained higher than $150,000 per QALY.Conclusion: In the case that the upper limit of willingness to pay threshold was $150,000 per QALY from the perspective of US payers, D-VMP was not a cost-effective regimen compared to VMP.


PLoS ONE ◽  
2021 ◽  
Vol 16 (9) ◽  
pp. e0256926
Author(s):  
David C. Boettiger ◽  
Pairoj Chattranukulchai ◽  
Anchalee Avihingsanon ◽  
Romanee Chaiwarith ◽  
Suwimon Khusuwan ◽  
...  

Background People living with HIV (PLHIV) have an elevated risk of atherosclerotic cardiovascular disease (ASCVD) compared to their uninfected peers. Expanding statin use may help alleviate this burden. We evaluated the cost-effectiveness of reducing the recommend statin initiation threshold for primary ASCVD prevention among PLHIV in Thailand. Methods Our decision analytic microsimulation model randomly selected (with replacement) individuals from the TREAT Asia HIV Observational Database (data collected between 1/January/2013 and 1/September/2019). Direct medical costs and quality-adjusted life-years were assigned in annual cycles over a lifetime horizon and discounted at 3% per year. We assumed the Thai healthcare sector perspective. The study population included PLHIV aged 35–75 years, without ASCVD, and receiving antiretroviral therapy. Statin initiation thresholds evaluated were 10-year ASCVD risk ≥10% (control), ≥7.5% and ≥5%. Results A statin initiation threshold of ASCVD risk ≥7.5% resulted in accumulation of 0.015 additional quality-adjusted life-years compared with an ASCVD risk threshold ≥10%, at an extra cost of 3,539 Baht ($US113), giving an incremental cost-effectiveness ratio of 239,000 Baht ($US7,670)/quality-adjusted life-year gained. The incremental cost-effectiveness ratio comparing ASCVD risk ≥5% to ≥7.5% was 349,000 Baht ($US11,200)/quality-adjusted life-year gained. At a willingness-to-pay threshold of 160,000 Baht ($US5,135)/quality-adjusted life-year gained, a 30.8% reduction in the average cost of low/moderate statin therapy led to the ASCVD risk threshold ≥7.5% becoming cost-effective compared with current practice. Conclusions Reducing the recommended 10-year ASCVD risk threshold for statin initiation among PLHIV in Thailand would not currently be cost-effective. However, a lower threshold could become cost-effective with greater preference for cheaper statins.


2017 ◽  
Vol 31 (4) ◽  
pp. 306-322 ◽  
Author(s):  
Anne B Wichmann ◽  
Eddy MM Adang ◽  
Peep FM Stalmeier ◽  
Sinta Kristanti ◽  
Lieve Van den Block ◽  
...  

Background: In cost-effectiveness analyses in healthcare, Quality-Adjusted Life Years are often used as outcome measure of effectiveness. However, there is an ongoing debate concerning the appropriateness of its use for decision-making in palliative care. Aim: To systematically map pros and cons of using the Quality-Adjusted Life Year to inform decisions on resource allocation among palliative care interventions, as brought forward in the debate, and to discuss the Quality-Adjusted Life Year’s value for palliative care. Design: The integrative review method of Whittemore and Knafl was followed. Theoretical arguments and empirical findings were mapped. Data sources: A literature search was conducted in PubMed, EMBASE, and CINAHL, in which MeSH (Medical Subject Headings) terms were Palliative Care, Cost-Benefit Analysis, Quality of Life, and Quality-Adjusted Life Years. Findings: Three themes regarding the pros and cons were identified: (1) restrictions in life years gained, (2) conceptualization of quality of life and its measurement, including suggestions to adapt this, and (3) valuation and additivity of time, referring to changing valuation of time. The debate is recognized in empirical studies, but alternatives not yet applied. Conclusion: The Quality-Adjusted Life Year might be more valuable for palliative care if specific issues are taken into account. Despite restrictions in life years gained, Quality-Adjusted Life Years can be achieved in palliative care. However, in measuring quality of life, we recommend to—in addition to the EQ-5D— make use of quality of life or capability instruments specifically for palliative care. Also, we suggest exploring the possibility of integrating valuation of time in a non-linear way in the Quality-Adjusted Life Year.


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