Kurte, Melina Sophie;
Siefen, Ann‐Cathrine;
Jakobs, Florian;
Poos, Tabea;
von Tresckow, Julia;
von Tresckow, Bastian;
Reinhardt, Hans Christian;
Kron, Florian
Time‐dependent cost comparison and health economic impact analysis of second‐line interventions for transplant‐ineligible patients with relapsed or refractory diffuse large B cell lymphoma
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Medientyp:
E-Artikel
Titel:
Time‐dependent cost comparison and health economic impact analysis of second‐line interventions for transplant‐ineligible patients with relapsed or refractory diffuse large B cell lymphoma
Beteiligte:
Kurte, Melina Sophie;
Siefen, Ann‐Cathrine;
Jakobs, Florian;
Poos, Tabea;
von Tresckow, Julia;
von Tresckow, Bastian;
Reinhardt, Hans Christian;
Kron, Florian
Erschienen:
Wiley, 2024
Erschienen in:
European Journal of Haematology (2024)
Sprache:
Englisch
DOI:
10.1111/ejh.14248
ISSN:
0902-4441;
1600-0609
Entstehung:
Anmerkungen:
Beschreibung:
AbstractObjectivesNovel interventions (axicabtagene ciloleucel [axi‐cel], lisocabtagene maraleucel [liso‐cel], tafasitamab‐lenalidomide [Tafa‐L], polatuzumab‐rituximab‐bendamustine [pola‐BR]) improve clinical outcomes in second‐line (2 L) treatment of transplant‐ineligible patients with early relapse or refractory (R/R) diffuse large B cell lymphoma (DLBCL). The costs vary depending on the respective treatment regimen and the treatment duration, difficult comparability in reimbursement decisions. The objective was to analyze the health economic impacts of novel 2 L interventions and conventional immunochemotherapies (bendamustine‐rituximab [BR], rituximab‐gemcitabine‐oxaliplatin [R‐GemOx]) from a German healthcare payer's perspective as a function of treatment duration.MethodsAn economic model was developed to compare treatment costs of 2 L interventions depending on the treatment duration. Treatment duration was measured by progression‐free survival (PFS), identified based on a systematic review. Total and average costs were calculated over 5 years to evaluate incremental costs at median PFS for each intervention.ResultsAverage costs per month at median PFS ranged from €2846 (95% CI: 5067‐1641) to €40 535 (95% CI: 91180‐N/A) for BR and liso‐cel, respectively. Incremental costs at the lowest median PFS (R‐GemOx: 5.3 months) revealed −€664, €5560, €11 817, €53 145, and €67 745 for BR, Tafa‐L, pola‐BR, axi‐cel, and liso‐cel as compared to R‐GemOx, respectively.ConclusionsAnalyses uncovered a variation of incremental costs of 2 L transplant‐ineligible DLBCL interventions as a function of time leading to amortization of high‐priced interventions.