Logo Medical Science Monitor

Call: +1.631.470.9640
Mon - Fri 10:00 am - 02:00 pm EST

Contact Us

Logo Medical Science Monitor Logo Medical Science Monitor Logo Medical Science Monitor

27 October 2008

Glycemic variability and its responses to intensive insulin treatment in newly diagnosed type 2 diabetes

Jian ZhouACDEF, Weiping JiaDEFG, Yuqian BaoAD, Xiaojing MaBC, Wei LuB, Huating LiE, Cheng HuEF, Kunsan XiangADE

Med Sci Monit 2008; 14(11): CR552-558 :: ID: 869442

Abstract

Background
Recent data show that blood glucose (BG) variability is an HbA1c-independent risk factor for diabetic complications. This study investigated the characteristics of BG variability in type 2 diabetic patients and the effect of intensive treatment.
Material and Method
Forty-eight subjects with normal glucose regulation and 69 patients with newly diagnosed type 2 diabetes were monitored using the continuous glucose monitoring system. A subset of the type 2 diabetic patients (n=23) whose HbA1c was >8.5% was monitored a second time following 2 to 3 weeks of treatment with multiple daily injections. The mean amplitude of glycemic excursions (MAGE), mean of daily differences (MODD), and the incremental areas above preprandial glucose values (AUCpp) were used for assessing intra-day, inter-day, and postprandial BG variability.
Results
In type 2 diabetic patients, the MAGE, MODD, and AUCpp levels were all higher than those of subjects with normal glucose regulation (P<0.001). Multivariant regression analysis indicated that AUCpp was the main independent factor influencing MAGE (Adjusted R2=0.56), while postprandial hyperglycemia was most prominent following breakfast and less evident during lunch and dinner. After intensive treatment, significant decreases in MAGE, MODD, and AUCpp were observed (41%, 29%, and 49%, respectively, P<0.001). AUCpp after breakfast was higher than after lunch and dinner (P<0.05). In 65.2% of the subjects, peak intra-day values occurred 103+/-30 minutes after breakfast.
Conclusions
Minimizing glycemic variability in type 2 diabetic patients, especially postprandial glucose excursions following breakfast, may be an important aspect of glucose management.

Keywords: Insulin - therapeutic use, Hyperglycemia - drug therapy, Diabetes Mellitus, Type 2 - drug therapy, Blood Glucose - metabolism

Add Comment 0 Comments

717 18

Editorial

01 June 2023 : Editorial  

Editorial: Infectious Disease Surveillance Using Artificial Intelligence (AI) and its Role in Epidemic and Pandemic Preparedness

Dinah V. Parums
Science Editor, Medical Science Monitor, International Scientific Information, Inc., Melville, NY, USA

DOI: 10.12659/MSM.941209

Med Sci Monit 2023; 29:e941209

0:00

In Press

01 Jun 2023 : Clinical Research  

Root Canal Numbers and Configurations in 1080 Permanent Canine Teeth in 270 Saudi Subjects Using Cone-Beam ...

Med Sci Monit In Press; DOI: 10.12659/MSM.940472  

01 Jun 2023 : Clinical Research  

Internal Orifice Alloy Closure: A New Procedure for Treatment of Perianal Fistulizing Crohn’s Disease

Med Sci Monit In Press; DOI: 10.12659/MSM.940873  

01 Jun 2023 : Clinical Research  

Effectiveness of Needle Aspiration versus Surgical Excision for Symptomatic Synovial Cysts of the Hip: A Si...

Med Sci Monit In Press; DOI: 10.12659/MSM.940187  

01 Jun 2023 : Clinical Research  

Influence of Insulin Resistance on Diabetes Nephropathy

Med Sci Monit In Press; DOI: 10.12659/MSM.939482  

Most Viewed Current Articles

13 Nov 2021 : Clinical Research  

Acceptance of COVID-19 Vaccination and Its Associated Factors Among Cancer Patients Attending the Oncology ...

DOI :10.12659/MSM.932788

Med Sci Monit 2021; 27:e932788

0:00

30 Dec 2021 : Clinical Research  

Retrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...

DOI :10.12659/MSM.935379

Med Sci Monit 2021; 27:e935379

08 Mar 2022 : Review article  

A Review of the Potential Roles of Antioxidant and Anti-Inflammatory Pharmacological Approaches for the Man...

DOI :10.12659/MSM.936292

Med Sci Monit 2022; 28:e936292

01 Jan 2022 : Editorial  

Editorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Pa...

DOI :10.12659/MSM.935952

Med Sci Monit 2022; 28:e935952

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

Medical Science Monitor eISSN: 1643-3750
Medical Science Monitor eISSN: 1643-3750