CONFLICT OF INTEREST
Koichi Takayama reports research grants to the institution from Ono Pharmaceutical, Taiho Pharmaceutical, Eli‐Lilly, and Fukuda Lifetech; consulting fees from Ono Pharmaceutical; lecture fees from Ono Pharmaceutical, AstraZeneca, MSD, Chugai‐Roche, Eli‐Lilly, and Boehringer‐Ingelheim; and travel expenses from Ono Pharmaceutical beyond the work described in this manuscript. Toru Takiguchi and Naoyuki Komura are employees of Ono Pharmaceutical Co., Ltd. Tateaki Naito reports research funding to the institution from Ono Pharmaceutical and Otsuka Pharmaceutical; and lecture fees and travel expenses from Ono Pharmaceutical beyond the work described in this manuscript.