Causes & What We Know/June 23, 2026/2 min read

People with Down Syndrome Have Higher Rates of Gout, Study Finds

A large analysis of medical records reveals that gout occurs roughly three times more often in people with trisomy 21 (Down syndrome) than in the general population. Researchers say more work is needed to understand why.

PubMed indexed literature

Evidence label explains the kind of source behind this article (for example peer-reviewed literature vs community video). It is not medical advice.

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Key takeaways

Gout was diagnosed in 2.90% of people with trisomy 21 compared to 1.05% of people without it—nearly three times higher
The increased gout risk appeared across all age groups, both sexes, and all racial groups studied
This is one of the first large studies to examine the link between Down syndrome and gout; most previous evidence came from individual case reports
Researchers don't yet know why people with Down syndrome develop gout at higher rates

What This Study Looked At

Down syndrome (trisomy 21) is linked to several health conditions, including heart problems, thyroid disease, Type 1 diabetes, and hearing loss. However, whether people with Down syndrome have higher rates of gout—a painful inflammatory form of arthritis—was not well understood. A new study published in the Mediterranean Journal of Rheumatology examined medical records from over 30,000 people with Down syndrome to answer this question.

Researchers used electronic health records from the TriNetX research platform, which includes data on over 100 million patients across the United States. They compared gout rates in people with trisomy 21 to a matched group of people without Down syndrome to see if there was a real difference.

The Findings

People with Down syndrome had gout significantly more often than those without it. Among people with trisomy 21, about 2.90% had gout. In the comparison group without Down syndrome, only about 1.05% had gout. This means the relative risk of gout for people with Down syndrome was 2.76 times higher—or roughly three times as common.

The increased gout risk held true regardless of age, sex, or race. Whether looking at different age groups, men versus women, or different racial backgrounds, people with Down syndrome consistently showed higher rates of gout.

What Comes Next

This study establishes that people with Down syndrome do indeed have a higher risk of gout compared to the general population. However, researchers emphasize that the reasons behind this link remain unclear. Understanding the underlying mechanisms—whether genetic, metabolic, or related to other health conditions common in Down syndrome—will require further investigation.

The authors suggest that these findings may help guide future screening and management strategies for people with trisomy 21. However, anyone with concerns about gout or any other health condition should discuss their individual risk and care plan with their own healthcare provider.

Evidence label

Source: Mediterranean journal of rheumatology. Evidence type: PubMed indexed literature. Type1Cure is an information and intelligence hub, not a medical advice service. This article summarizes published research and does not provide diagnosis, treatment, or personal medical guidance. Always talk to your own care team before changing anything about your Type 1 diabetes management.

Type1Cure is an information and intelligence hub, not a medical advice service. This article summarizes published research and does not provide diagnosis, treatment, or personal medical guidance. Always talk to your own care team before changing anything about your Type 1 diabetes management.

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