The Relationship of Adiponectin/Leptin Ratio with Homeostasis Model Assessment Insulin Resistance Index and Metabolic Syndrome in Apparently Healthy Korean Male Adults / 당뇨병
Korean Diabetes Journal
;
: 237-243, 2010.
Article
Dans Anglais
| WPRIM
| ID: wpr-9286
ABSTRACT
BACKGROUND:
We investigated the relationships of adiponectin/leptin (A/L) ratio with cardiovascular risk factors, insulin resistance index, and metabolic syndrome (MS) in apparently healthy Korean male adults.METHODS:
Sixty-eight male subjects were enrolled among the participants of an annual health check-up program (mean age, 55.1 years). Percent body fat (%) was measured using a bioelectric impedance analyzer. Serum leptin level was measured via radioimmunoassay, and adiponectin level was measured using an enzyme-linked immunosorbent assay. Homeostasis model assessment (HOMA)-insulin resistance (IR) index was calculated, and the presence of metabolic syndrome was assessed.RESULTS:
Adiponectin, leptin, and A/L ratio showed significant correlations with percent body fat, lipid profile, and HOMA-IR. Mean leptin and HOMA-IR levels were significantly higher, while A/L ratio was significantly lower in subjects with MS. With increasing number of MS components, the mean values of leptin and HOMA-IR increased and the A/L ratio decreased. In multiple regression analysis, HOMA-IR was significantly correlated with triglyceride, fasting glucose, and A/L ratio, while A/L ratio was significantly correlated with body mass index and HOMA-IR. HOMA-IR and A/L ratio were significant predictors for each other after adjustment for other factors.CONCLUSION:
A/L ratio correlated well with lipid profile, HOMA-IR, and the presence and number of MS components in Korean male subjects.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Insulinorésistance
/
Test ELISA
/
Dosage radioimmunologique
/
Indice de masse corporelle
/
Tissu adipeux
/
Facteurs de risque
/
Jeûne
/
Impédance électrique
/
Leptine
/
Adiponectine
Type d'étude:
Etude d'étiologie
/
Étude pronostique
/
Facteurs de risque
Limites du sujet:
Adulte
/
Humains
/
Mâle
langue:
Anglais
Texte intégral:
Korean Diabetes Journal
Année:
2010
Type:
Article
Documents relatifs à ce sujet
MEDLINE
...
LILACS
LIS