Table 5.

Multivariable Cox regression analysis of HCQ effects in studied patients

	Regression analysis
	OR (95% CI)	P
Antids-DNA	0.428 (0.274–0.865)	0.025*
C 3	1.854 (0.824–2.637)	0.106
C 4	1.237 (0.746–3.524)	0.214
TG	0.724 (0.534–0.924)	0.041*
Cholesterol	0.634 (0.413–1.627)	0.139
Albumin	1.320 (0.528–4.524)	0.210
BUN	0.584 (0.356–2.521)	0.174
Creatinine	0.743 (0.415–2.149)	0.198
24 h proteinuria	0.423 (0.108–0.851)	0.017*
SLEDAI	0.352 (0.173–0.453)	0.001*
Alopecia	0.742 (0.427–2.541)	0.243
Hyperpigmentation	2.104 (0.854–4.521)	0.219
Fundus examination	1.684 (0.740–3.524)	0.109

OR odds ratio, CI confidence interval

^*P value: significant ≤ 0.05