Can a simple blood sugar and fat marker predict higher uric acid levels in healthy people?

If you're healthy now, you still might want to know what could raise your risk of high uric acid, which can lead to gout and kidney issues down the road. Researchers looked at a simple blood marker called the triglyceride-glucose (TyG) index, which combines sugar and fat levels, in 1,181 adults who had no signs of metabolic syndrome. They found that the prevalence of hyperuricemia rose significantly across four groups, from about 4% in the lowest group to about 11.5% in the highest group. This was an observational cross-sectional study, so it only shows an association, not that the TyG index causes high uric acid. The study didn't report any safety issues, since it didn't involve an intervention. Because it only included metabolically healthy people, the findings may not apply to everyone. The result doesn't prove cause and effect, and it doesn't tell us what will happen to people's health over time.