Ryosuke Miyazaki1, Toshiyuki Sakurai1, Mariko Shimada1, Yuko Iwashita1, Naoki Shibuya1, Yoshihiro Akita1, Haruna Miyashita1, Yuki Maruyama1, Masayuki Saruta2. 1. Division of Gastroenterology and Hepatology, Department of Internal Medicine, The Jikei University School of Medicine, 3-25-8 Nishi-shinbashi, Minato-ku, Tokyo, 105-8461, Japan. 2. Division of Gastroenterology and Hepatology, Department of Internal Medicine, The Jikei University School of Medicine, 3-25-8 Nishi-shinbashi, Minato-ku, Tokyo, 105-8461, Japan. m.saruta@jikei.ac.jp.
Correction to: BMC Gastroenterology (2022) 22:310 10.1186/s12876-022-02388-6
After publication of this article [1], the authors reported that the ‘Competing interests’ section was incomplete and should have been:M. Saruta has received consulting and lecture fees from Abbvie GK., Janssen Pharmaceutical K.K., Mitsubishi Tanabe Pharma Co., Ltd., Takeda Pharmaceutical Co., Ltd, EA Pharma Co., Ltd., and Gilead K.K; and research grants from EA Pharma Co., Ltd., EP-CRSU Co., Ltd., Mitsubishi Tanabe Pharma, Mochida Pharmaceutical Co., Ltd., and Zeria Pharmaceutical Co., Ltd.The other authors have no conflicts of interest related to this article.The original article [1] has been corrected.