The Body: The Complete HIV/AIDS Resource
Follow Us Follow Us on Facebook Follow Us on Twitter Download Our App 
Professionals >> Visit The Body PROThe Body en Espanol
Ask the Experts About

Choosing Your MedsChoosing Your Meds
Rollover images to visit our other forums!
  • Email Email
  • Glossary Glossary

last question on CCR5/CXCR4
May 3, 2005

Sorry to harp on this but it seems that it could be imperative in the future. With that being said, if someone is dual tropism, could CCR5 drugs alone, help that individual? I just feel like a lot of people are going to miss out on CCR5 drugs because of this issue.

Response from Dr. Young

Thanks for your post.

I think that we still don't know enough about the utility of CCR5 inhibitors in patients with dual-trophic viruses. Part of the reason for this is that the data is still somewhat clouded in these patients-- some probably have mixed R5 and X4 viruses, while others have truly dual trophic. In either case, it is possible that the medications may have efficacy, though this will need to be tested in clinical trials (some of which are likely to be done in the near- or intermediate-term future).

So, stay tuned. I agree that it will be important to know the answers to your question. BY

HIV-1 vs. HIV-2
about when to start

  • Email Email
  • Glossary Glossary



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 nor any advertiser is the publisher or speaker of posted visitors' questions or the experts' material.

Review our complete terms of use and copyright notice.

Powered by ExpertViewpoint