Cyclic Citrullinated Peptide Antibody, IgG

Sample type

Blood

Container(s):

Gold Top (Serum Separator-SST Gel)

Uses

The purpose of a cyclic citrullinated peptide antibody test is to detect CCP antibodies in the blood. CCP antibody testing is important for diagnosing rheumatoid arthritis and assessing its severity:

Precautions

After collection, gently invert tube 8-10 times.

Specimen should be centrifuged within 2 hours – See Processing Instructions.

Allow blood to clot for 30 minutes in a vertical position and centrifuge within 2 hours.

Interfering factors

There are no restrictions on activities, including driving, sports, or work after taking a cyclic citrullinated peptide antibody test

Pre_analytical errors

Forget Before being tested for cyclic citrullinated peptide antibodies, patients should tell their doctor about any medicines they are taking, including prescription medication, vitamins, and dietary supplements

The corrective action

Make sure Before being tested for cyclic citrullinated peptide antibodies, patients should tell their doctor about any medicines they are taking

Post-analytical errors

Write another patient’s name in the report

The corrective action

Make sure you write the correct name in the report

Reference Range

NEGATIVE <7 U/ml

EQUIVOCAL 7-10 U/ml Recommended to retest after 8-12 weeks

POSITIVE >10 U/ml