Clinical and Renal Biopsy Findings Predicting Outcome in Renal Thrombotic Microangiopathy: A Large Cohort Study from a Single Institute in China

Table 5

Multivariate renal survival analysis of patients with thrombotic microangiopathy.

	HR	95% CI		value
		Lower	Upper
Multivariate Cox hazard analysis
Age (years)	1.001	0.968	1.034	0.961
Gender (female versus male)	0.239	0.114	0.504	0.001
Serum creatinine score	2.311	0.768	6.953	0.136
Hemoglobin score	1.594	0.807	3.146	0.179
Modified Rose score	1.085	0.623	1.891	0.772
Presence of chronic renal TMA pathologic changes	1.091	0.320	3.717	0.889
Isolated glomerular TMA pathologic changes	0.478	0.083	2.750	0.408
Isolated artery/arteriole TMA pathologic changes	0.848	0.259	2.780	0.786
Multivariate stepwise Cox hazard analysis
Gender (female versus male)	0.242	0.123	0.477	0.001
Serum creatinine score	2.573	1.039	6.375	0.041
Hemoglobin score	1.777	1.199	2.633	0.004