Classic complement early component deficiency
MONDO:0000015A genetic deficiency of any early component of the classical pathway (C1q, C1r/s, C2, C4, and C3) that is associated with autoimmune diseases due to the failure of clearance of immune complexes (IC) and apoptotic materials, and the impairment of normal humoral response.
Also known as: genetic deficiency of early component of the classical complement pathway
47 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
C1 inhibitor deficiency
(4)
Complement component 3 deficiency
(2)
Complement component 2 deficiency
(0)
Complement component 4a deficiency
(0)
Complement component 4b deficiency
(0)
Complement component 5 deficiency
(0)
Complement component 6 deficiency
(0)
Complement component 7 deficiency
(0)
Complement component 9 deficiency
(0)
Complement component C1r/C1s deficiency
(0)
Complement component C1s deficiency
(0)
Type I complement component 8 deficiency
(0)
Type II complement component 8 deficiency
(0)