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SCIENTIFIC LITERATURE · MED

Does Serum Urate Change as Parkinson's Disease Progresses?

J Parkinsons Dis · 2020-01-01

DOI: 10.3233/jpd-202064PMID: 32773396

Open accessLetter; Research Support, Non-U.S. Gov't; research-article; Research Support, N.I.H., ExtramuralOriginal source ↗

Research overview

The text below is the source article’s original abstract under a verified reuse license. cc by

Higher serum urate concentration is associated with decreased risk of Parkinson's disease (PD) as well as slower disease progression, but its relationship with severity of PD remains unclear. This study investigated whether changes in serum urate concentration over 5 years were associated with disease progression assessed by MDS-UPDRS Part III score, Hoehn and Yahr stage, or DaTscan imaging. Average serum urate concentration was stable over time and change in serum urate concentration did not correlate with worsening of measures of PD progression. These results suggest that serum urate concentration is not a monitoring biomarker of PD progression in early stages.

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