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Serum α-amylase correlates with xerostomia in patients with primary Sjögren's disease.

Adrian Y S Lee
Published in: International journal of rheumatic diseases (2024)
Sjögren's disease is one of the most common systemic autoimmune diseases with hallmark features of sicca (dryness) symptoms of the eyes and mouth. There are a variety of ways to quantify xerostomia. α-Amylase is an enzyme secreted by the pancreas and salivary glands. While not specific to salivary glands, it may be measured as a surrogate marker of their output. Therefore, in this short investigation, we determined if there were any associations of serum α-amylase with subjective and objective markers of xerostomia. This investigation found a correlation between objective and subjective markers of xerostomia and α-amylase which suggests that measuring this analyte is a novel adjunct to qualifying xerostomia in the clinic.
Keyphrases
  • sleep quality
  • primary care
  • disease activity
  • physical activity
  • depressive symptoms