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Objectives of workshop. Understanding the basic mechanisms of HIV resistanceHow to assess treatment failure?Understanding strategies in managing patients with (suspected) treatment failure . Q
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1. Workshop PhysiciansTreatment failure andHIV resistance Facilitors Dr Ponsiano Kaleebu MRC, Uganda
Prof JoepLange PharmAccess/CPCD/AMC, The Netherlands
2. Objectives of workshop Understanding the basic mechanismsof HIV resistance
How to assess treatment failure?
Understanding strategies in managing patients with (suspected) treatment failure
3. Q & A’s on the basics of HIV resistance
4. HIV can develop resistance quickly under monotherapy Can you explain why?
5. Why HIV resistance can develop easily ….. HIV reproduces rapidly
Billions of new viruses every day
While copying itself, the virus continuously makes mistakes ? a new generation of viruses develops which differs slightly from the one before
6. Thus ………
A very large virus population with an extremely high genetic diversity develops
Every thinkable mutation may develop
In a patient a cloud of “Quasi-species” exists