KILADJIAN, Jean-Jacques, Alessandro M VANNUCCHI, Aaron T GERDS, Vikas GUPTA, Srdan VERSTOVSEK, Miklos EGYED, Uwe PLATZBECKER, Jiří MAYER, Sebastian GROSICKI, Arpad ILLES, Tomasz WOZNY, Stephen T OH, Donal MCLORNAN, Ilya KIRGNER, Sung-Soo YOON, Claire N HARRISON, Barbara KLENCKE, Mei HUANG, Jun KAWASHIMA a Ruben MESA. Momelotinib in Myelofibrosis Patients With Thrombocytopenia: Post Hoc Analysis From Three Randomized Phase 3 Trials. HemaSphere. Philadelphia: Lippincott Williams & Wilkins, 2023, roč. 7, č. 11, s. 1-15. ISSN 2572-9241. Dostupné z: https://dx.doi.org/10.1097/HS9.0000000000000963.
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Základní údaje
Originální název Momelotinib in Myelofibrosis Patients With Thrombocytopenia: Post Hoc Analysis From Three Randomized Phase 3 Trials
Autoři KILADJIAN, Jean-Jacques (garant), Alessandro M VANNUCCHI, Aaron T GERDS, Vikas GUPTA, Srdan VERSTOVSEK, Miklos EGYED, Uwe PLATZBECKER, Jiří MAYER (203 Česká republika, domácí), Sebastian GROSICKI, Arpad ILLES, Tomasz WOZNY, Stephen T OH, Donal MCLORNAN, Ilya KIRGNER, Sung-Soo YOON, Claire N HARRISON, Barbara KLENCKE, Mei HUANG, Jun KAWASHIMA a Ruben MESA.
Vydání HemaSphere, Philadelphia, Lippincott Williams & Wilkins, 2023, 2572-9241.
Další údaje
Originální jazyk angličtina
Typ výsledku Článek v odborném periodiku
Obor 30205 Hematology
Stát vydavatele Spojené státy
Utajení není předmětem státního či obchodního tajemství
WWW URL
Impakt faktor Impact factor: 6.600 v roce 2022
Kód RIV RIV/00216224:14110/23:00132498
Organizační jednotka Lékařská fakulta
Doi http://dx.doi.org/10.1097/HS9.0000000000000963
UT WoS 001096083700001
Klíčová slova anglicky Momelotinib; Myelofibrosis Patients; Thrombocytopenia
Štítky 14110212, rivok
Příznaky Mezinárodní význam, Recenzováno
Změnil Změnila: Mgr. Eva Dubská, učo 77638. Změněno: 3. 3. 2024 21:15.
Anotace
The oral activin A receptor type I, Janus kinase 1 (JAK1), and JAK2 inhibitor momelotinib demonstrated symptom, spleen, and anemia benefits in intermediate- and high-risk myelofibrosis (MF). Post hoc analyses herein evaluated the efficacy and safety of momelotinib in patients with MF and thrombocytopenia (platelet counts <100 x 109/L) from randomized phase 3 studies: MOMENTUM (momelotinib versus danazol; JAK inhibitor experienced); SIMPLIFY-1 (momelotinib versus ruxolitinib; JAK inhibitor naive); and SIMPLIFY-2 (momelotinib versus best available therapy; JAK inhibitor experienced); these studies were not statistically powered to assess differences in thrombocytopenic subgroups, and these analyses are descriptive. The treatment effect of momelotinib versus ruxolitinib on week 24 response rates (spleen volume reduction >= 35%/Total Symptom Score reduction >= 50%/transfusion independence) was numerically comparable or better in thrombocytopenic patients versus the overall JAK inhibitor naive population; rates were preserved with momelotinib in thrombocytopenic patients but attenuated with ruxolitinib (momelotinib: 27%/28%/67% overall versus 39%/35%/61% in thrombocytopenic group; ruxolitinib: 29%/42%/49% overall versus 0%/22%/39% in thrombocytopenic group, respectively). In contrast to ruxolitinib, momelotinib maintained high dose intensity throughout the treatment. In the JAK inhibitor experienced population, thrombocytopenic patients had the following: (1) numerically higher symptom and transfusion independence response rates with momelotinib than in control arms; and (2) preserved spleen, symptom, and transfusion independence response rates with momelotinib relative to the overall study populations. The safety profile of momelotinib in thrombocytopenic patients was also consistent with the overall study population. In summary, momelotinib represents a safe and effective treatment option for patients with MF and moderate-to-severe thrombocytopenia.
VytisknoutZobrazeno: 18. 7. 2024 15:31