著者

Masaki Nakagaito Shuji Joho Ryuichi Ushijima Makiko Nakamura Koichiro Kinugawa

出版者

The Japanese Circulation Society

雑誌

Circulation Reports (ISSN:24340790)

巻号頁・発行日

vol.1, no.10, pp.405-413, 2019-10-10 (Released:2019-10-10)

参考文献数

28

被引用文献数

19

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Background:Three sodium-glucose cotransporter-2 inhibitors (SGLT2i), canagliflozin, dapagliflozin and empagliflozin, successfully reduced hospitalization for heart failure (HF) in patients with type 2 diabetes mellitus (T2DM). It remains unclear, however, whether the efficacy of the 3 SGLT2i for HF in T2DM patients is similar.Methods and Results:Eighty-one T2DM patients hospitalized due to decompensated HF were enrolled. After treatment for HF, one of the 3 SGLT2i was non-randomly used, and clinical parameters for HF and T2DM were followed for 7 days. The attending physician was allowed to adjust the dose of furosemide. No differences were observed between the 3 groups in the increase of glycosuria, or in the decreases of body weight and blood pressure 7 days after SGLT2i (interaction P>0.05). Urine volume was similarly increased on day 1, and returned to the baseline on day 7 in each group. Decrease in B-type natriuretic peptide and increase in plasma renin activity were significant in each group. Plasma aldosterone concentration, however, was significantly increased in the empagliflozin and canagliflozin groups (P<0.01, respectively), but not in the dapagliflozin group. Additionally, plasma noradrenaline was significantly increased in the empagliflozin group (P<0.01), but not in the canagliflozin and dapagliflozin groups.Conclusions:The neurohumoral responses to the 3 SGLT2i are different under similar volume correction in HF patients with T2DM.