Serum Adiponectin as a Predictor for Cardiovascular Outcomes in Non-Diabetic End-Stage Renal Disease Patients / 대한신장학회지
Korean Journal of Nephrology
;
: 465-473, 2010.
Article
in Korean
| WPRIM
| ID: wpr-63656
ABSTRACT
PURPOSE:
Adiponectin (ADPN) has been known to protect against cardiovascular disease (CVD) in metabolic syndrome with normal renal function for its anti-inflammatory and anti-atherogenic property. However, it is still unclear whether ADPN is associated with cardiovascular outcomes in end-stage renal disease (ESRD) patients.METHODS:
This study included 80 non-diabetic ESRD patients [mean age, 52.8+/-13.7 years; dialysis duration, 67.1+/-52.0 months; hemodialysis (HD), 35 pts; peritoneal dialysis (PD), 45 pts] who survived for more than 3 months after the start of dialysis, and serum ADPN levels were measured at the beginning of the study. We conducted a longitudinal follow-up to evaluate the association of serum ADPN level with cardiovascular outcomes for 29.3+/-6.7 months.RESULTS:
ADPN was inversely correlated with fasting serum insulin (r=-0.309, p=0.006) and HOMA-IR (r=-0.321, p=0.004) in ESRD patients. In a multiple linear regression analysis adjusted for age, gender, waist to hip ratio (WHR), and HDL-cholesterol, HOMA-IR (beta=-0.880, p=0.041) was an independent factor associated with serum ADPN level. Kaplan-Meier analysis revealed that patients with higher ADPN levels (> or =15.8 microgram/mL) had a significantly higher survival rate compared with lowers (<15.8 microgram/mL) (p=0.032). Cox proportional hazard model adjusted for age, WHR, creatinine, CRP, and previous CVD history revealed that serum ADPN level (HR, 0.899; 95% CI, 0.818-0.987; p=0.026) was an independent determinant of cardiovascular outcomes.CONCLUSION:
These findings suggest that lower ADPN levels independently predict cardiovascular events in non-diabetic ESRD patients.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Cardiovascular Diseases
/
Linear Models
/
Proportional Hazards Models
/
Survival Rate
/
Follow-Up Studies
/
Fasting
/
Renal Dialysis
/
Peritoneal Dialysis
/
Creatinine
/
Waist-Hip Ratio
Type of study:
Observational study
/
Prognostic study
/
Risk factors
Limits:
Humans
Language:
Korean
Journal:
Korean Journal of Nephrology
Year:
2010
Type:
Article
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