Impact of metabolic syndrome on clinicopathology of patients with IgA nephropathy
10.3760/cma.j.issn.1001-7097.2010.08.002
- VernacularTitle:代谢综合征对IgA肾病患者病情的影响
- Author:
Yang XU
;
Hong CHENG
;
Yipu CHEN
;
Guming ZOU
;
Hongrui DONG
- Publication Type:Journal Article
- Keywords:
Metabolic syndrome;
Glomerulonephritis,IgA;
Pathology,clinical;
Risk factors
- From:
Chinese Journal of Nephrology
2010;26(8):578-581
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the impact of metabolic syndrome(MS)on clinicopathology of IgA nephropathy(IgAN). Methods A total of 118 IgAN patients complicated with MS were enrolled in the study as IgAN-MS group. Then 118 IgAN patients of same age arrange without MS were randomly selected as IgAN-non-MS group.A comparative analysis of clinical and pathological data between these two groups was performed. Results The urine protein, serum creatinine, body mass index, mean arterial pressure, serum triglyceride, fasting blood glucose and serum uric acid in IgAN-MS group were all significantly higher than those in IgAN-non-MS group(P<0.05 or P<0.01). The serum HDL-C level in IgAN-MS group was significantly lower than that in IgAN-non-MS group(P<0.01). The percentages of patient with hypertension, abnormal glucose metabolism or abnormal lipid metabolism in IgAN-MS group were also significantly higher than those in IgAN-non-MS group(P <0.01). The glomerular and tubulointerstitial pathological changes in IgAN-MS group were significantly more severe than those in IgAN-non-MS group(P<0.01). There were significantly positive correlations between MS and urinary protein quantity, serum creatinine level, and glomerular damage index or tubulointerstitial damage index(P<0.01)by Spearman rank correlation analysis. Conclusion MS may be an important risk factor of IgAN progression.
