Spit test could replace swabs for COVID-19 diagnosis
NCT ID NCT04367545
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a new way to diagnose COVID-19 using a saliva sample instead of the standard nose/throat swab. Researchers compared the new method to the usual one in 130 adults at a hospital in France. The goal was to see if the saliva test works just as well, which could make testing easier and help avoid shortages of test supplies.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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130 people
The number who actually took part.
- Started
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Apr 2020
- Finished
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May 2020
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Person aged over 18 years presenting to the COVID-19 consultation of the Rouen University Hospital for screening * Person affiliated to a social security scheme Exclusion Criteria: * Person objecting to participation in the research after reading information * Person under the protection of justice, * Person deprived of their liberty by administrative or judicial decision (guardianship, curatorship, etc.) * Patient under guardianship or curatorship
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Genom att skicka in godkänner du våra Användarvillkor
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
Locations
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Rouen University Hospital
Rouen, France
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Other studies related to the condition(s) this trial covers.
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