Sjögren's study dives deep into immune clues in spit and blood
NCT ID NCT03711214
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at immune system markers in the saliva and blood of 80 people with primary Sjögren's syndrome, a chronic disease causing dry eyes and mouth. Researchers will check for antibodies that may block a key enzyme and see how gum disease affects symptoms. The goal is to learn more about the disease, not to test a new treatment.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Hospital das Clínicas da Faculdade de Medicina da USP
São Paulo, São Paulo, 05403-000, Brazil
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Hospital das Clínicas da Faculdade de Medicina da USP
São Paulo, Brazil
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Rheumatology Division of Hospital das Clínicas da Faculdade de Medicina da Universidade de Sao Paulo
São Paulo, São Paulo, 05403-000, Brazil