Changes of HbA1c variability after the switch to a longer-acting insulin analog in people with type 1 diabetes

被引:0
作者
Watanabe, Hirotaka [1 ]
Takahara, Mitsuyoshi [2 ]
Katakami, Naoto [1 ]
Shimomura, Iichiro [1 ]
机构
[1] Osaka Univ, Dept Metab Med, Grad Sch Med, Osaka, Japan
[2] Osaka Univ, Dept Diabet Care Med, Grad Sch Med, Osaka, Japan
关键词
HbA1c variability; Insulin; Type; 1; diabetes; GLYCEMIC VARIABILITY; GLARGINE; DEGLUDEC;
D O I
10.1111/jdi.13941
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
This study investigated whether longer-acting basal analogs (insulin degludec and insulin glargine U300) could reduce visit-to-visit hemoglobin A1c (HbA1c) variability in patients with type 1 diabetes. Ninety adults with type 1 diabetes for whom the basal insulin was switched to a longer-acting insulin analog were analyzed retrospectively. The coefficient of variation of HbA1c levels (CV-HbA1c) during the year before and after the switch was compared. The CV-HbA1c after the switch was not significantly different from that before the switch (4.39 +/- 2.24% vs 4.25 +/- 2.07%; P = 0.506). The linear regression model revealed that CV-HbA1c before the switch was independently associated with the change of CV-HbA1c (regression coefficient per standard deviation = -0.568, P < 0.001), whereas the other variables were not (all P > 0.05). In conclusion, CV-HbA1c remained unchanged after the switch on average, but CV-HbA1c before the switch was associated with the decrease of CV-HbA1c in individuals with type 1 diabetes.
引用
收藏
页码:259 / 262
页数:4
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