Fc 𝛾 RIIA Genotypes and Its Association with Anti-C1q Autoantibodies in Lupus Nephritis (LN) Patients from Western India

Table 2

Fc 𝛾 RIIA genotyping in Indian SLE patients and normal controls.

Population	R131	H131	R131/R131	R131/H131	H131/H131
Normal Controls	0.4	0.6	8	50	22
(𝑛=80)			(10%)	(62.5%)	(27.5%)
All SLE	0.55	0.45	16^∗	54	10^∗
(𝑛=80)			(20%)	(67.5%)	(12.5%)
Lupus Nephritis	0.55	0.45	10	38	5^∗
(𝑛=53)			(18.9%)	(71.7%)	(9.4%)
SLE without	0.52	0.48	6	16	5
nephritis (𝑛=27)			(22.2%)	(59.3%)	(9.4%)
Anti-C1q positives	0.57	0.43	14	44	4
(𝑛=62)			(22.6%)	(71.0%)	(6.4%)
Anti-C1q	0.42	0.58	—	14	4
Negatives (𝑛=18)			(0%)	(77.8%)	(22.2%)

(∗Significant “𝑃” value: 𝑃<.05)