Table 2.

Association of clinical features with degree of complement activation

	C3b/iC3b (IHC score)		P value	MAC (IHC score)		P value
	Strong	Weak		Strong	Weak
Smoking history, n
Positive	5	19		10	14
Negative	12	43	0.059	21	34	0.481
Hypertension, n
Positive	15	39		22	32
Negative	2	23	0.040 *	9	16	0.442
Diabetes, n
Positive	9	24		16	17
Negative	8	38	0.218	15	31	0.117
Dyslipidemia, n
Positive	11	35		20	26
Negative	6	27	0.373	11	22	0.250
Hypercholesteremia, n
Positive	2	5		5	2
Negative	15	47	0.555	26	46	0.079
Hypertriglyceridemia, n
Positive	2	10		8	4
Negative	15	52	0.496	23	44	0.038 *
Apolipoprotein low, n
Positive	9	18		15	21
Negative	8	35	0.133	16	27	0.431
High-density lipoproteins low, n
Positive	3	16		7	12
Negative	14	46	0.365	24	36	0.514
Low-density lipoprotein high, n
Positive	2	6		4	4
Negative	15	56	0.550	27	44	0.384
Lipoproteinemia, n
Positive	2	12		6	8
Negative	15	50	0.373	25	40	0.493

Strong, score ≥1.00; Weak, score <1.0.

^*P<.05.