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The Epi-TAF for Tenofovir Disoproxil Fumarate?
被引:15
|作者:
Walensky, Rochelle P.
[1
,2
,3
,4
]
Horn, Tim H.
[5
]
Paltiel, A. David
[6
]
机构:
[1] Massachusetts Gen Hosp, Med Practice Evaluat Ctr, 50 Staniford St,9th Flr, Boston, MA 02114 USA
[2] Massachusetts Gen Hosp, Div Infect Dis, Boston, MA 02114 USA
[3] Massachusetts Gen Hosp, Div Gen Internal Med, Boston, MA 02114 USA
[4] Harvard Univ, Ctr AIDS Res, Sch Med, Boston, MA 02115 USA
[5] Treatment Act Grp, New York, NY USA
[6] Yale Univ, Sch Publ Hlth, New Haven, CT USA
关键词:
tenofovir disoproxil fumarate;
tenofovir alafenamide;
costs;
cost-effectiveness;
generics;
D O I:
10.1093/cid/civ1000
中图分类号:
R392 [医学免疫学];
Q939.91 [免疫学];
学科分类号:
100102 ;
摘要:
Approximately 84% of human immunodeficiency virus (HIV)-infected US residents on antiretroviral therapy currently receive some form of tenofovir disoproxil fumarate (TDF) as part of their HIV treatment regimen. The TDF analogue tenofovir alafenamide (TAF) has demonstrated equal efficacy but with decreased renal injury and bone mineral density loss compared with TDF. We examine how much more society ought to be willing to pay for TAF over TDF, in exchange for its improved toxicity profile. Using cost-effectiveness methods, we find that current conditions warrant an annual premium of up to $1000 over the average wholesale price (AWP) of TDF. Once generic coformulations of tenofovir/lamivudine become accessible, however, the appropriate premium for TAF will likely merit a downward adjustment, using generic TDF-based costs as the benchmark.
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页码:915 / 918
页数:4
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