Oct 31, 2006
Would three neg riba tests 15 weeks/18 weeks/35 weeks after a low risk exposure (protected sex with a pros) mean a definite neg outcome for hep c? I also have a neg hcv pcr by rna test 18 weeks after exposure. The riba tests were used after a reactive screening test, 1.0 score. I believe the neg ribas mean neg for antibody and the neg pcr means neg for virus. Is this correct? Thanks for your help, Dr M. You're the best.
Your biggest fan
| Response from Dr. McGovern
I wouldn't have sent the first one so yes - you are certainly negative for HCV testing.
The RIBA is an excellent test for HCV. However, I only use it when I am referred a patient who is at very low risk for HCV but has a positive ELISA test. The RIBA helps to determine if the ELISA was a false positive. That is about the only circumstance in which I use it.
Thanks for your question. I am very glad you like the forum!
Get Email Notifications When This Forum Updates or Subscribe With RSS
- Painful Red Spots After Anal Fingering Worried I Have HIV
- Sore On Penis After Oral Sex Hooker What Are The Chances Of HIV
- Tingling Lips After Breast Sucking Worried I Have HIV
- Can Oral Thrush Cause Enlarged Lymph Nodes?
- Does Antihistamine Help Atrophic Vaginitis?
- My Vagina Hurts And Has A Strange Smell Could It Be A Std
This forum is designed for educational purposes only, and experts are not rendering medical, mental health, legal or other professional advice or services. If you have or suspect you may have a medical, mental health, legal or other problem that requires advice, consult your own caregiver, attorney or other qualified professional.
Experts appearing on this page are independent and are solely responsible for editing and fact-checking their material. Neither TheBody.com nor any advertiser is the publisher or speaker of posted visitors' questions or the experts' material.