Autor: |
Masarova, Lucia, Verstovsek, Srdan, Liu, Tom, Rao, Sumati, Sajeev, Gautam, Fillbrunn, Mirko, Simpson, Ryan, Li, Weilong, Yang, Joseph, Le Lorier, Yvette, Gorsh, Boris, Signorovitch, James |
Zdroj: |
Future Oncology; 2024, Vol. 20 Issue 30, p2259-2270, 12p |
Abstrakt: |
Aim: To estimate projected US-based cost and time burden for patients with myelofibrosis and anemia treated with momelotinib compared with danazol. Methods: Cost and time burden were calculated based on the transfusion status of patients in the MOMENTUM trial and estimates extracted from previous studies. Results: Reductions in transfusion associated with momelotinib are projected to result in cost and time savings compared with danazol in transfusion-dependent and transfusion-independent/requiring patients with myelofibrosis, respectively: annual medical costs ($53,143 and $46,455 per person), outpatient transfusion costs ($42,021 and $8,370 per person) and annual time savings (173 and 35 h per person). Conclusion: Fewer transfusions with momelotinib are projected to result in cost and time savings in patients with myelofibrosis and anemia compared with danazol. Plain Language Summary Estimated cost & time savings in patients with the blood cancer myelofibrosis Myelofibrosis is a rare blood cancer often associated with bone marrow damage, too few of some types of blood cells and symptoms including tiredness, night sweating, itching and feelings of fullness and pain because of increased spleen size. Patients with anemia (too few red blood cells) may require regular blood transfusions and this is one sign that myelofibrosis is getting worse. MOMENTUM was a Phase III clinical trial showing that the drug momelotinib was safe and effective in patients with myelofibrosis who were previously treated with a type of drug called a JAK inhibitor. In particular, the trial showed that momelotinib reduced the need for transfusions compared with danazol, another drug typically used to treat patients with anemia. Based on this transfusion information from MOMENTUM and other publicly available information about estimated medical costs and patients' time spent in receiving transfusions, the analysis described here shows that a reduction in the number of transfusions with momelotinib compared with danazol is estimated to lead to cost savings as well as reduced patient time spent in transfusion-related travel, preparing and waiting for transfusions and receiving and recovering from transfusions. Tweetable Abstract Reductions in transfusions associated with momelotinib are projected to result in savings in medical and transfusion-related costs and time burden relative to danazol in patients with myelofibrosis and anemia. Article highlights Momelotinib is a JAK1, JAK2 and ACVR1 inhibitor that targets both the complex drivers of iron-restricted anemia and chronic inflammation in MF, thereby improving constitutional symptoms and splenomegaly while also maintaining or improving Hb levels across the continuum of JAK inhibitor–naive and previously JAK inhibitor–treated patients. Transfusion dependency and moderate-to-severe anemia are critical negative prognostic factors in MF and lead to significantly higher rates of HCRU and costs in affected patients compared with non-TD patients. MOMENTUM is a randomized, double-blind study comparing momelotinib and danazol in symptomatic patients with MF and anemia who previously received JAK inhibitor therapy. Projected differences in cost and time burden associated with momelotinib relative to danazol were based on patient transfusion data from the MOMENTUM trial and cost estimates from studies using the IBM MarketScan Commercial Database and Medicare fee-for-service database as well as time burden estimates from the 2022 Knoth et al. study. Reductions in transfusions associated with momelotinib are projected to result in savings in medical and transfusion-related costs and patient time savings relative to danazol in patients with baseline TD and TI/TR status, respectively, using a terminal TI rate: annual medical costs ($53,143 and $46,455 per person), outpatient transfusion costs ($42,021 and $8,370 per person) and time savings (173 and 35 h per person). Projected savings in total annual medical costs with momelotinib relative to danazol were also shown using a rolling TI rate in patients with baseline TD and TI/TR status ($23,780 and $39,305). Projected savings in transfusion-related costs and patient time savings with momelotinib relative to danazol were also observed for patients aged ≥65 years. The results of this analysis demonstrate that momelotinib not only addresses a high unmet need in patients with MF-associated anemia but may also provide medical cost and time savings for patients by reducing their transfusion dependency. [ABSTRACT FROM AUTHOR] |
Databáze: |
Complementary Index |
Externí odkaz: |
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