How can I predict my risk of developing hyperuricemia while living with HIV?
Hyperuricemia (high uric acid in the blood) is a common concern for people living with HIV (PLWH). Your risk depends on factors like your current uric acid level, immune status, and certain medications. A 2026 study developed a simple prediction tool using just two factors: baseline serum uric acid (SUA) and CD4+ T-cell count 8. This model can help you and your doctor estimate your personal risk.
What the research says
A 2026 study of 631 PLWH in Hangzhou, China, created a risk prediction model for hyperuricemia 8. The model uses only two factors: your baseline serum uric acid level and your baseline CD4+ T-cell count. The model performed well, with an area under the ROC curve (a measure of accuracy) of 0.756 in the training set and 0.727 in the validation set 8. This means it can moderately distinguish who will develop hyperuricemia. The study also found that different antiretroviral therapy (ART) regimens affected uric acid levels over time 8.
Other research in general populations has identified additional risk factors that may also apply to PLWH. A large South Korean cohort study found that higher body mass index, alcohol intake, blood pressure, triglycerides, and gamma-glutamyltransferase were linked to higher hyperuricemia risk, while higher HDL cholesterol and kidney function were protective 6. The triglyceride-glucose (TyG) index, a measure of insulin resistance, was also associated with hyperuricemia in metabolically healthy people 3. Similarly, the ZJU index, a marker for fatty liver, was higher in people with type 2 diabetes and hyperuricemia 2.
For PLWH specifically, the key predictors in the model were SUA and CD4+ count 8. This suggests that monitoring these two values regularly can help gauge risk. The study also noted that certain ART regimens may influence uric acid levels, so your specific treatment plan matters 8.
What to ask your doctor
- What are my current serum uric acid and CD4+ count levels, and how do they compare to the risk thresholds used in the prediction model?
- Could my antiretroviral therapy (ART) regimen be affecting my uric acid levels?
- Should I have my uric acid and CD4+ count checked regularly to monitor my risk?
- Are there lifestyle changes (like diet or alcohol use) that could lower my risk based on general population studies?
- Is the nomogram from the 2026 study available for use in my clinic?
This question is drawn from common patient questions about Infectious Disease and answered using cited medical research. We do not provide individualized advice.