Table 4.

Partial correlations of complement C3, complement C3b/iC3b, complement 4, and Factor-H with members of the complement system from the combined cohort (control and GDM) adjusted for age and BMI.

	Complement C-3		Complement C3b/iC3b		Complement C4		Factor-H
	r	p	r	p	r	p	r	p
Anti-complement C2	0.33	0.03	0.57	<0.0001	0.43	0.002	0.45	0.001
Anti-Complement C4b	0.16	0.28	0.27	0.07	0.80	<0.0001	0.32	0.03
Anti-Complement C5	0.23	0.11	0.26	0.07	0.46	0.001	0.56	<0.0001
Anti-Complement C5a	0.15	0.30	0.55	<0.0001	0.35	0.02	0.14	0.34
Anti-complement Factor-D	−0.20	0.18	−0.24	0.11	−0.007	0.96	0.02	0.90
Anti-Mannose-binding lectin	0.04	0.79	−0.11	0.47	0.15	0.30	0.19	0.20
Anti-complement factor-1	0.27	0.06	0.47	0.001	0.38	0.009	0.32	0.03
Complement- C1q	0.21	0.16	0.25	0.09	0.47	0.0008	0.61	<0.0001
Complement C-3	1.00		0.61	<0.0001	0.33	0.02	0.40	0.005
Complement C3b/iC3b	0.61	<0.0001	1.00		0.51	0.0002	0.43	0.002
Complement C4	0.33	0.02	0.51	0.0002	1.00		0.68	<0.0001
Factor-B	0.37	0.009	0.42	0.003	0.56	<0.0001	0.76	<0.0001
Factor-H	0.40	0.005	0.43	0.002	0.68	<0.0001	1.000
Properdin	0.28	0.054	0.26	0.08	0.44	0.002	0.62	<0.0001