Association Between Serum Magnesium Levels and Glycemic Control in Type 2 Diabetes
Beibei Luo1, Baolong Pan2, Guancheng Zhao1
1Clinical Laboratory, People's Hospital of Yuxi City, the Sixth Affiliated Hospital of Kunming Medical University, Yuxi City, Yunnan Province, 653100, People's Republic of China.
Summary
Maintaining adequate serum magnesium is vital for managing type 2 diabetes. Lower magnesium levels correlate with poorer glycemic control in T2DM patients, highlighting its importance for blood sugar management.
Area of Science:
- Endocrinology
- Metabolic Disorders
- Nutritional Science
Background:
- Serum magnesium is an essential mineral for overall health.
- Optimal serum magnesium levels are particularly critical for individuals with diabetes.
- This study investigates the link between serum magnesium and glycemic control in type 2 diabetes mellitus (T2DM).
Purpose of the Study:
- To examine the relationship between serum magnesium levels and glycemic control in patients with T2DM.
- To determine if serum magnesium is associated with glycosylated hemoglobin (HbA1c) levels.
- To identify correlations between serum magnesium and other metabolic markers.
Main Methods:
- A retrospective, observational, cross-sectional study of 1694 T2DM patients.
- Analysis of fasting blood samples for serum magnesium and glycosylated hemoglobin (HbA1c).
- Statistical analyses included t-tests, Pearson correlations, logistic regression, and linear regression.
Main Results:
- Patients with poor glycemic control had lower serum magnesium levels.
- Serum magnesium showed negative correlations with HbA1c, fasting plasma glucose (FPG), and HOMA-IR.
- Lower serum magnesium was significantly associated with reduced odds of achieving good glycemic control.
Conclusions:
- Serum magnesium levels are closely associated with glycemic control in T2DM patients.
- Maintaining adequate serum magnesium may be important for managing blood sugar in diabetes.
- Further research into magnesium supplementation for T2DM management is warranted.
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