Adiponectin and Impaired Fasting Glucose in Non-Diabetic Koreans
Author Information
Author(s): Kim Sang Yeun, Lee Sun Ju, Park Hyoun Kyoung, Yun Ji Eun, Lee Myoungsook, Sung Jidong, Jee Sun Ha
Primary Institution: Yonsei University
Hypothesis
Is adiponectin independently associated with impaired fasting glucose in the non-obese population?
Conclusion
Adiponectin is strongly associated with impaired fasting glucose, suggesting it could be a useful diagnostic biomarker in non-diabetic individuals.
Supporting Evidence
- Adiponectin levels were measured using an enzyme-linked immunosorbent assay.
- The study found that both adiponectin and insulin resistance were independently associated with impaired fasting glucose.
- The odds ratios for impaired fasting glucose were significantly higher in individuals with lower adiponectin levels.
Takeaway
This study found that a protein called adiponectin is linked to high blood sugar levels in people who are not diabetic, which could help doctors find those at risk for diabetes.
Methodology
The study measured serum adiponectin, insulin resistance, and waist circumference in 27,549 healthy Koreans and analyzed the association with impaired fasting glucose using logistic regression.
Potential Biases
Potential bias due to self-reported data on smoking and alcohol consumption.
Limitations
The study's cross-sectional design limits the ability to establish cause and effect relationships.
Participant Demographics
The study included 27,549 subjects, with 17,180 men and 10,369 women, mean age 43.2 years for men and 42.6 years for women.
Statistical Information
Confidence Interval
95% CI ranges from 7.96 to 12.07 for men and 13.86 to 41.94 for women.
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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