[28-09-am] Pharmacotherapy (Oncology)

10:10 AM - 10:22 AM JST(1:10 AM - 1:22 AM UTC)

[28-09-am07S] Impact of co-administration of gastric acid suppressants on the effectiveness of CDK4/6 inhibitors in patients with endocrine-sensitive breast cancer

○Kaori Takahashi¹, Ryuji Uozumi², Toru Mukohara³, Shinya Takada⁴, Tetsu Hayashida⁵, Midori Iwabe⁶, Hirotoshi Iihara⁷, Kanako Kusuhara⁸, Kanae Tahatsu⁴, Aiko Nagayama⁵, Masami Tsuchiya¹, Mika Kitahora⁷, Kengo Umehara⁴, Tomoko Seki⁵, Shinkichi Kosaka⁹, Yoshimi Niwa¹⁰, Kenichi Watanabe¹¹, Koji Ohnuki¹², Manabu Futamura¹⁰, Hitoshi Kawazoe⁵, Tomonori Nakamura¹ (1. Keio Univ. Fac. Pharm., 2. Dept. Ind. Eng. and Econ.,Science Tokyo, 3. Dept. Med. Oncol., NCCE, 4. Dept. Pharm., National Hosp. Org. Hokkaido Cancer Center, 5. Keio Univ. Sch. Med., 6. Dept. Pharm., Miyagi Cancer Center, 7. Dept. Pharm., Gifu Univ. Hosp., 8. Dept. Pharm., NCCE, 9. Dept. Surg., National Hosp. Org. Mito Medical Center, 10. Dept. Breast Surg., Gifu Univ. Hosp., 11. Dept. Breast Surg., National Hosp. Org. Hokkaido Cancer Center, 12. Dept. Breast Surg., Miyagi Cancer Center)