. Author manuscript; available in PMC: 2017 Feb 1.

Published in final edited form as: Arthritis Care Res (Hoboken). 2016 Feb;68(2):195–202. doi: 10.1002/acr.22651

Table 3.

Comparisons of Lupus Nephritis Clinical Index Scores in Relation to Histological Damage Scores^*

Histological Measure of Damage		NIH-CI = 0 (N=36)	NIH-CI > 0 (N=34)	P-value
Clinical Measures of Damage		NIH-CI = 0 (N=36)	NIH-CI > 0 (N=34)	P-value
*SDI-R*^†	SDI-R> 0	3 (8.3%)	8 (23.5%)	0.08
*SDI-R*^†	SDI-R = 0	30 (91.7%)	26 (76.5%)	0.08

*CKD Stage*	1	26 (69.4%)	22 (64.7%)	0.003
	2	11 (30.6)	3 (8.8%)
	3	0 (0%)	4 (11.8%)
	4	0 (0%)	5 (14.7%)

Values are n (%) of N patients with available information; P-values are based on contingency table analysis.

^†

SDI was not completed for patients with disease durations for less than 6 months