摘要
Objective: To explore the serum levels of adiponectin in patients with essential hypertension and the relation between adiponectin and blood pressure. Methods: Forty-five cases with essential hypertension and 43 healthy control subjects have been taken fasting blood samples for measurements of plasma glucose, plasma lipids, insulin, C-peptide, thyroid hormones, TNF-α, leptin and adiponectin. Glucose tolerance was assessed by 75-g oral glucose tolerance test. Results: The concentrations of adiponectin in cases with essential hypertension were significantly lower than those in the control group (4.15 ± 1.99 vs 7.04 ± 3.13 mg/ml, P = 0.000). Pearson relation analysis showed that serum adiponectin concentrations were negatively and significantly correlated with body-mass index ( r = - 0. 274, P = 0. 038), total cholesterol (r= -0.257, P = 0.048)in control groups, while adiponectin concentrations were negatively and significantly correlated with systolic blood pressure (r = - 0.356, P = 0.016), triglyceride ( r = - 0.367, P = 0.013), tumor necrosis factor-alpha ( r = -0.298, P = 0.047) and triiodothyronine( r = -0.317, P = 0.034) in essential hypertension group. Multiple regression analysis showed that body-mass index was the independent factor to adiponectin levels, and SBP and TNF-αwere adiponectin independent factors in the essential hypertension group. Conclusion: The serum adiponectin concentrations are significant lower in patients with essential hypertension, and there is negative and significantly correlation between adiponectin and blood pressure.
To explore the serum levels of adiponectin in patients with essential hypertension and the relationbetween adiponectin and blood pressure. Methods: Forty-five cases with essential hypertension and 43 healthy control sub-jects have been taken fasting blood samples for measurements of plasma glucose, plasma lipids, insulin, C-peptide, thyroidhormones, TNF-α, leptin and adiponectin. Glucose tolerance was assessed by 75-g oral glucose tolerance est. Results: Theconcentrations of adiponectin in cases with essential hypertension were significantly lower than those in the control group(4.15 ± 1.99 vs 7.04 ± 3.13 mg/ml, P = 0.000). Pearson relation analysis showed that serum adiponectin concentrationswere negatively and significantly correlated with body-mass index ( r = - 0. 274, P = 0. 038 ), total cholesterol(r = -0.257, P = 0.048)in control groups, while adiponectin concentrations were negatively and significantly correlatedwith systolic blood pressure ( r = - 0.356, P = 0.016), triglyceride ( r = - 0.367, P = 0.013), tumor necrosis factor-al-pha ( r = - 0. 298, P = 0.047) and triiodothyronine ( r = - 0.317, P = 0. 034) in essential hypertension group. Multipleregression analysis showed that body-mass index was the independent factor to adiponectin levels, and SBP and TNF-α wereadiponectin independent factors in the essential hypertension group. Conclusion: The serum adiponectin concentrations aresignificant lower in patients with essential hypertension, and there is negative and significantly correlation between adiponec-tin and blood pressure.
