Cost-Effectiveness Analysis of Risk-Factor Guided and Birth-Cohort Screening for Chronic Hepatitis C Infection in the United States
- Publication Date
- March 22, 2013
- Journal
- PLOS ONE
- Authors
- Shan Liu, Lauren E. Cipriano, Mark Holodniy & Jeremy D. Goldhaber Fiebert
- Volume
- 8
- Issue
- 3
- Pages
- e58975
- DOI
- https://dx.plos.org/10.1371/journal.pone.0058975
- Publisher URL
- http://journals.plos.org/plosone/article?id=10.1371%2Fjournal.pone.0058975
- PubMed
- http://www.ncbi.nlm.nih.gov/pubmed/23533595
- PubMed Central
- http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3606430
- Europe PMC
- http://europepmc.org/abstract/MED/23533595
- Web of Science
- 000316549400032
- Scopus
- 84875287973
- Mendeley
- http://www.mendeley.com/research/costeffectiveness-analysis-riskfactor-guided-birthcohort-screening-chronic-hepatitis-c-infection-uni-3
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Mendeley | Further Information
{"title"=>"Cost-Effectiveness Analysis of Risk-Factor Guided and Birth-Cohort Screening for Chronic Hepatitis C Infection in the United States", "type"=>"journal", "authors"=>[{"first_name"=>"Shan", "last_name"=>"Liu", "scopus_author_id"=>"44861474100"}, {"first_name"=>"Lauren E.", "last_name"=>"Cipriano", "scopus_author_id"=>"16315154700"}, {"first_name"=>"Mark", "last_name"=>"Holodniy", "scopus_author_id"=>"7004800293"}, {"first_name"=>"Jeremy D.", "last_name"=>"Goldhaber-Fiebert", "scopus_author_id"=>"9435535800"}], "year"=>2013, "source"=>"PLoS ONE", "identifiers"=>{"issn"=>"19326203", "pui"=>"368580449", "doi"=>"10.1371/journal.pone.0058975", "sgr"=>"84875287973", "isbn"=>"1932-6203", "pmid"=>"23533595", "scopus"=>"2-s2.0-84875287973"}, "id"=>"0c8bf574-ef23-39f7-adf3-4e702686cd5f", "abstract"=>"BACKGROUND: No consensus exists on screening to detect the estimated 2 million Americans unaware of their chronic hepatitis C infections. Advisory groups differ, recommending birth-cohort screening for baby boomers, screening only high-risk individuals, or no screening. We assessed one-time risk assessment and screening to identify previously undiagnosed 40-74 year-olds given newly available hepatitis C treatments.\\n\\nMETHODS AND FINDINGS: A Markov model evaluated alternative risk-factor guided and birth-cohort screening and treatment strategies. Risk factors included drug use history, blood transfusion before 1992, and multiple sexual partners. Analyses of the National Health and Nutrition Examination Survey provided sex-, race-, age-, and risk-factor-specific hepatitis C prevalence and mortality rates. Nine strategies combined screening (no screening, risk-factor guided screening, or birth-cohort screening) and treatment (standard therapy-peginterferon alfa and ribavirin, Interleukin-28B-guided (IL28B) triple-therapy-standard therapy plus a protease inhibitor, or universal triple therapy). Response-guided treatment depended on HCV genotype. Outcomes include discounted lifetime costs (2010 dollars) and quality adjusted life-years (QALYs). Compared to no screening, risk-factor guided and birth-cohort screening for 50 year-olds gained 0.7 to 3.5 quality adjusted life-days and cost $168 to $568 per person. Birth-cohort screening provided more benefit per dollar than risk-factor guided screening and cost $65,749 per QALY if followed by universal triple therapy compared to screening followed by IL28B-guided triple therapy. If only 10% of screen-detected, eligible patients initiate treatment at each opportunity, birth-cohort screening with universal triple therapy costs $241,100 per QALY. Assuming treatment with triple therapy, screening all individuals aged 40-64 years costs less than $100,000 per QALY.\\n\\nCONCLUSIONS: The cost-effectiveness of one-time birth-cohort hepatitis C screening for 40-64 year olds is comparable to other screening programs, provided that the healthcare system has sufficient capacity to deliver prompt treatment and appropriate follow-on care to many newly screen-detected individuals.", "link"=>"http://www.mendeley.com/research/costeffectiveness-analysis-riskfactor-guided-birthcohort-screening-chronic-hepatitis-c-infection-uni-3", "reader_count"=>41, "reader_count_by_academic_status"=>{"Professor > Associate Professor"=>4, "Researcher"=>14, "Student > Doctoral Student"=>6, "Student > Ph. D. Student"=>7, "Student > Postgraduate"=>1, "Other"=>2, "Student > Master"=>7}, "reader_count_by_user_role"=>{"Professor > Associate Professor"=>4, "Researcher"=>14, "Student > Doctoral Student"=>6, "Student > Ph. D. Student"=>7, "Student > Postgraduate"=>1, "Other"=>2, "Student > Master"=>7}, "reader_count_by_subject_area"=>{"Unspecified"=>3, "Engineering"=>3, "Nursing and Health Professions"=>2, "Mathematics"=>4, "Medicine and Dentistry"=>17, "Agricultural and Biological Sciences"=>3, "Business, Management and Accounting"=>2, "Social Sciences"=>3, "Immunology and Microbiology"=>1, "Economics, Econometrics and Finance"=>3}, "reader_count_by_subdiscipline"=>{"Engineering"=>{"Engineering"=>3}, "Medicine and Dentistry"=>{"Medicine and Dentistry"=>17}, "Social Sciences"=>{"Social Sciences"=>3}, "Immunology and Microbiology"=>{"Immunology and Microbiology"=>1}, "Economics, Econometrics and Finance"=>{"Economics, Econometrics and Finance"=>3}, "Agricultural and Biological Sciences"=>{"Agricultural and Biological Sciences"=>3}, "Nursing and Health Professions"=>{"Nursing and Health Professions"=>2}, "Business, Management and Accounting"=>{"Business, Management and Accounting"=>2}, "Mathematics"=>{"Mathematics"=>4}, "Unspecified"=>{"Unspecified"=>3}}, "reader_count_by_country"=>{"Canada"=>1, "United States"=>5, "Spain"=>1}, "group_count"=>3}CrossRef
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- http://doi.org/10.1093/eurpub/cku095
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Scopus | Further Information
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Relative Metric
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