Kobayashi, Daiki http://orcid.org/0000-0002-3641-2088
Kuriyama, Nagato
Noto, Hiroshi
Aida, Azusa
Takahashi, Osamu
Shimbo, Takuro
Article History
Received: 22 June 2019
Accepted: 29 July 2019
First Online: 9 August 2019
Compliance with ethical standards
:
: All authors had no conflict of interest.
: The St Luke’s International Hospital Ethics Committee Institutional Review Board approved this study (17-R022: comprehensive approval for studies which focusing on HbA1c, including this study).
: Obtaining informed consent was waived by the ethics committee, because this study was a retrospective study. However, participants were noticed this study by viewing this study information on the website of the hospital. Those who declared not to participate in this study were excluded.