C1 Q Complement C1QCOMP

Synonyms

Allscripts (AEHR) Order Name

C1 Q Complement

Sunrise Clinical Manager (SCM) Order Name

C1 Q Complement

EPIC Order Name

C1 Q Complement, Quantitative

Clinical Info

Evaluate the classical complement pathway
 
Levels are depressed in various immunodeficiency states including x-linked hypogammaglobulinemia and severe combined immunodeficiency (10% to 25% of normal levels). Genetic deficiencies of C1q have been described.

Specimen Type

Blood

Container

Red Top Tube

Collection Instructions

Contianer/Tube: Red Top Tube or Gold Top Tube
Specimen:  1 mL serum (0.2 mL min)
Transport Temperature: Refrigerated
Stability: 14 Days Room Temperature
                 14 Days Refrigerated
                 14 Days Frozen

Transport Instructions

Refrigerated

Specimen Stability

14 Days Room Temperature
                 14 Days Refrigerated
                 14 Days Frozen

Methodology

Radial immunodiffusion (RID)

Days Performed

Performing Laboratory

LabCorp

CPT

86160
 
LOINC Code: 4478-4

PDM

5902160

Result Interpretation

Age	Male (mg/dL)	Female (mg/dL)
0 to 1 y	Not established	Not established
2 to 5 y	9.8-18.5	9.7-19.1
6 to 17 y	10.2-19.6	10.2-19.4
>17 y	10.2-20.3	10.3-20.5

TAT; 7 - 10 Days

Forms