scholarly journals PIH12 COMPARISON OF THE POST-MARKET UTILIZATION PATTERNS OF ALZHEIMER'S DISEASE TREATMENTS BETWEEN SOUTH KOREA AND AUSTRALIA: TIME TO CONSIDER REASSESSMENT OF COST-EFFECTIVENESS

2020 ◽  
Vol 22 ◽  
pp. S46
Author(s):  
H.J. Lee
2002 ◽  
Vol 18 (3) ◽  
pp. 497-507 ◽  
Author(s):  
Andrew Clegg ◽  
Jackie Bryant ◽  
Tricia Nicholson ◽  
Linda McIntyre ◽  
Sofie De Broe ◽  
...  

Objectives: Systematic review of the clinical and cost-effectiveness of donepezil, rivastigmine, and galantamine for people suffering from Alzheimer's disease.Methods: Sixteen electronic databases (including MEDLINE, the Cochrane Library, and Embase) and bibliographies of related papers were searched for published/unpublished English language studies, and experts and pharmaceutical companies were consulted for additional information. Randomized controlled trials (RCTs) and economic studies were selected. Clinical effectiveness was assessed on measurement scales assessing progression of Alzheimer's disease on the person's global health, cognition, functional ability, behavior and mood, and quality of life. Cost-effectiveness was presented as incremental cost per year spent in a nonsevere state (by Mini Mental Health State Examination) or quality-adjusted life-year.Results: Twelve of 15 RCTs included were judged to be of good quality. Although donepezil had beneficial effects in Alzheimer's patients on global health and cognition, rivastigmine on global health, and galantamine on global health, cognition, and functional scales, these improvements were small and may not be clinically significant. Measures of quality of life and behavior and mood were rarely assessed. Adverse effects were usually mild and transient. Cost-effectiveness base case estimates ranged from £2,415 savings to £49,476 additional cost (1997 prices) per unit of effect for donepezil and a small savings for rivastigmine. Estimates were not considered robust or generalizable.Conclusions: Donepezil, rivastigmine, and galantamine appear to have some clinical effect for people with Alzheimer's disease, although the extent to which these translate into real differences in everyday life remains unclear. Due to the nature of current economic studies, cost-effectiveness remains uncertain and the impact on different care sectors has been inadequately investigated. Further research is needed to establish the actual benefits of acetylcholinesterase inhibitors (AChEls) for people with Alzheimer's disease and their caregivers, the relationship of these changes to clinical management, and careful prospective evaluation of resource and budgetary consequences.


2016 ◽  
Vol 32 (12) ◽  
pp. 1205-1216 ◽  
Author(s):  
Martin Knapp ◽  
Derek King ◽  
Renée Romeo ◽  
Jessica Adams ◽  
Ashley Baldwin ◽  
...  

2018 ◽  
Vol 14 (2) ◽  
pp. 191 ◽  
Author(s):  
Dong-Gyu Park ◽  
Soojin Lee ◽  
Young Min Moon ◽  
Duk L. Na ◽  
Ji Hyang Jeong ◽  
...  

Author(s):  
N. Costa ◽  
M. Mounié ◽  
A. Pagès ◽  
H. Derumeaux ◽  
T. Rapp ◽  
...  

BACKGROUND: To date, no curative treatment is available for Alzheimer’s disease (AD). Therefore, efforts should focus on prevention strategies to improve the efficiency of healthcare systems. Objective: Our aim was to assess the cost-effectiveness of three preventive strategies for AD compared to a placebo. Design: The Multidomain Alzheimer Preventive Trial (MAPT) study was a multicenter, randomized, placebo-controlled superiority trial with four parallel groups, including three intervention groups (one group with Multidomain Intervention (MI) plus a placebo, one group with Polyunsaturated Fatty Acids (PFA), one group with a combination of PFA and MI) and one placebo group. Setting: Participants were recruited and included in 13 memory centers in France and Monaco. Participants: Community-dwelling subject aged 70 years and older were followed during 3 years. Interventions: We used data from the MAPT study which aims to test the efficacy of a MI along PFA, the MI plus a placebo, PFA alone, or a placebo alone. Measurement: Direct medical and non-medical costs were calculated from a payer’s perspective during the 3 years of follow-up. The base case incremental Cost-Effectiveness Ratio (ICER) represents the cost per improved cognitive Z-score point. Sensitivity analyses were performed using different interpretation of the effectiveness criteria. Results: Analyses were conducted on 1,525 participants. The ICER at year 3 that compares the MI + PFA and the MI alone to the placebo amounted to €21,443 and €21,543 respectively, per improved Z score point. PFA alone amounted to €111,720 per improved Z score point. Conclusion: Our study shows that ICERS of PFA combined with MI and MI alone amounted to €21,443 and €21,543 respectively per improved Z score point compared to the placebo and are below the WTP of €50,000 while the ICER of PFA alone amounted to €111,720 per improved Z score point. This information may help decision makers and serve as a basis for the implementation of a lifetime decision analytic model.


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