과체중 혹은 비만인 한국인 성인남녀에서 모발 칼슘-마그네슘 비율과 Triglyceride-Glucose 지수 및 중성지방/고밀도 콜레스테롤 비율의 연관성: 예비연구
Other Titles
Relationship of Calcium–Magnesium Ratio in Hair with Triglyceride-Glucose Index and Triglyceride/High-Density Lipoprotein-Cholesterol Ratio among Overweight or Obese Korean Individuals: A Pilot Study
Authors
심효영 ; 정선영 ; 이용제 ; 박병진
Citation
Korean Journal of Family Practice (가정의학), Vol.10(6) : 443-447, 2020-12
Calcium ; Magnesium ; Hair Analysis ; Triglyceride Glucose Index ; Triglyceride/HDL-Cholesterol Ratio
Abstract
Background: The interaction between calcium and magnesium as a risk modifier for insulin resistance may be largely overlooked because the strict
regulatory system in blood has been thought to maintain such homeostatic interactions under tight control. This study aimed to investigate the
relationship between the calcium-magnesium ratio in hair with the triglyceride glucose index (TyG index) and triglyceride/HDL-cholesterol ratio (TG/
HDL ratio) among overweight or obese Korean individuals.
Methods: This cross-sectional study included 56 participants fulfilling the inclusion criterion of a body mass index of 23 kg/m2 or more. Intra-abdominal
visceral adipose tissue (VAT) was measured by fat measurement computed tomography, while calcium and magnesium levels were measured by
hair mineral analysis. A high TyG index and a high TG/HDL ratio were defined as >9.3 and >4.0, respectively (>75th percentile). Using multiple
logistic regression analysis, we examined the associations between the TyG index, TG/HDL ratio, and calcium–magnesium ratio in hair.
Results: The mean age, body mass index, and VAT were 45.3 years, 28.5 kg/cm2, and 137.4 cm2, respectively. Compared to the controls, the odds ratios
(95% confidence intervals) for a high TyG index and a high TG/HDL ratio were 16.03 (1.32–194.23) and 9.98 (1.05–94.98) per one increment of log
(calcium-magnesium ratio), respectively, after adjusting for age, sex, body mass index, visceral adipose tissue, white blood cell count, total
cholesterol, hypertension medication, diabetes medication, and dyslipidemia medication.
Conclusion: We found that the calcium-magnesium ratio in hair was positively and independently associated with the TyG index and TG/HDL ratio.