Effect of blood glucose monitoring frequency on blood glucose control in type 2 diabetes mellitus patients with intensive insulin therapy
10.3760/j.issn.1674-2907.2014.09.015
- VernacularTitle:血糖监测频次对胰岛素强化治疗2型糖尿病患者血糖控制的影响
- Author:
Aimin WANG
1
;
Peng NIU
;
Ming ZHANG
;
Xiangjin XU
;
Hong KUANG
;
Xiaoqiong HE
;
Jinfeng ZHANG
Author Information
1. 350025 南京军区福州总医院内分泌科
- Keywords:
Diabetes mellitus,type 2;
Blood glucose self monitoring;
Frequency;
Intensive insulin therapy;
Blood glucose control
- From:
Chinese Journal of Modern Nursing
2014;20(9):1027-1030
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the effect of different blood glucose monitoring frequency on blood glucose fluctuation and control in type 2 diabetes mellitus patients with intensive insulin therapy .Methods One hundred and twenty type 2 diabetes mellitus patients with intensive insulin therapy were chosen and randomly divided into three groups .The three times group received 3 times monitoring including fasting , after breakfast and bedtime , and the five times group received 5 times monitoring including fasting , after breakfast , before supper , bedtime and before dawn , and the eight times group received the 8 times monitoring including before and after every meal , bedtime and before dawn , and the changes of the hemoglobin A 1 c ( HbA1 c) were observed for 4 weeks before and after the treatment .Results The average levels of HbA 1 c in the three groups were decreased 4 weeks after treatment in the three groups , and the difference was not statistically significant ( F=0.301, P>0.05).No difference was found in the fasting blood glucose and blood glucose before supper in the three groups (F=1.450, t=1.760;P>0.05).The levels of blood glucose after breakfast were respectively (8.78 ±0.90), (9.08 ±0.63), (7.49 ±1.01) mmol/L in the three groups, and the level of blood glucose in the eight times group was better than those of the three and five times groups , and the difference was statistically significant (F=23.340,P<0.05).The levels of bedtime blood glucose were respectively (8.07 ±0.59), (8.32 ±0.75), (7.28 ±0.54) mmol/L in the three groups, and the blood glucose fluctuation range in the eight times group was lowest, and the difference was statistically significant (F=32.880, P<0.05).The level of blood glucose before dawn in the eight times group was (6.68 ±0.59) mmol/L, and was better than (7.75 ±0.77) mmol/L in the five times group, and the difference was statistically significant (t=4.170, P<0.01).The average levels of 24 h blood glucose in the three groups were respectively (8.33 ±1.20), (8.26 ± 0.97), (7.84 ±1.15) mmol/L, and the blood glucose control in the eight times group was best , and the difference was statistically significant (F=22.36, P<0.05), and the detection rate of hypoglycemia was 33.3%in the small hours.Conclusions The blood glucose fluctuation range in the eight times group is minimum.The many times blood glucose monitoring in type 2 diabetic patients with intensive insulin therapy , at least 3 times daily, can reduce and prevent the incidence of hypoglycemia .
