Study of Bosutinib in Japanese Adult Patients With Newly Diagnosed Chronic Phase Chronic Myelogenous Leukemia

Summary

Phase 2, single-arm, open-label trial. Patients will receive bosutinib for the duration of the study.

Timeline

Start

2017-05-15

Primary completion

2019-03-12

Completion

2021-03-04

Outcome

Met primary endpoint

paper The primary objective of this phase 2 study was met PMID 32279228 ↗

registry analysis (superiority test); Bosutinib; p <0.0001; z-test, 1-sided NCT03128411 ↗

Publications

• Garrett M, Knight B, Cortes JE, Deininger MW. Population modeling of bosutinib exposure-response in patients with newly diagnosed chronic phase chronic myeloid leukemia. Cancer Med. 2023 Sep;12(17):17981-17992. doi: 10.1002/cam4.6439. Epub 2023 Aug 8.
• Ono T, Hino M, Matsumura I, Fujisawa S, Ishizawa K, Sakaida E, Sekiguchi N, Ono C, Aizawa M, Tanetsugu Y, Koide Y, Takahashi N. Bosutinib in Japanese patients with newly diagnosed chronic-phase chronic myeloid leukemia: final 3-year follow-up results of a phase 2 study. Int J Hematol. 2022 Dec;116(6):871-882. doi: 10.1007/s12185-022-03435-4. Epub 2022 Aug 13.
• Takahashi N, Cortes JE, Sakaida E, Ishizawa K, Ono T, Doki N, Matsumura I, Garcia-Gutierrez V, Rosti G, Ono C, Ohkura M, Tanetsugu Y, Viqueira A, Brummendorf TH. Safety profile of bosutinib in Japanese versus non-Japanese patients with chronic myeloid leukemia: a pooled analysis. Int J Hematol. 2022 Jun;115(6):838-851. doi: 10.1007/s12185-022-03314-y. Epub 2022 Mar 2.
• Hino M, Matsumura I, Fujisawa S, Ishizawa K, Ono T, Sakaida E, Sekiguchi N, Tanetsugu Y, Fukuhara K, Ohkura M, Koide Y, Takahashi N. Phase 2 study of bosutinib in Japanese patients with newly diagnosed chronic phase chronic myeloid leukemia. Int J Hematol. 2020 Jul;112(1):24-32. doi: 10.1007/s12185-020-02878-x. Epub 2020 Apr 11.

Drugs

Evaluation	Drug	Modality	Dose	Route
Subject	Bosutinib	Small molecule	400 mg	—
Subject	Bosutinib	Small molecule	600 mg	—

Indications