Simple spit test could spot cancer before symptoms appear
NCT ID NCT06939049
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aimed to create easy, non-invasive tests using blood and saliva to find markers of certain cancers, like breast and lung cancer. Researchers worked with 250 adults who had these cancers but hadn't started treatment yet. The goal was to improve early detection and monitoring of the disease without the need for painful biopsies.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
-
250 people
The number who actually took part.
- Started
-
May 2017
- Finished
-
Mar 2026
- Lead sponsor
-
A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population consists of subjects diagnosed with breast cancer or diagnosed with lung cancer, including mesothelioma.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Male and female subjects over the age of 18 years with an established clinical picture of breast or lung cancer (including mesothelioma) who have not yet started chemotherapy or biological therapies for the treatment of the neoplastic disease and who have read, understood and signed the study information sheet with attached Informed Consent to Participation, signing the attached consent. Exclusion Criteria: * Pregnant female patients of either sex under the age of 18 years, undergoing previous drug therapy with corticosteroids, chemotherapies, immunosuppressants and anticancer drugs, as well as patients with a previous history of other malignancies or in a terminal state (life expectancy less than 4 weeks). Furthermore, lung cancer patients with conditions that could potentially interfere metabolically with the L-fucose biomarker tested in the specific project arm will be excluded, i.e. lung cancer patients simultaneously suffering from: cirrhosis of the liver, gastric ulcer, diabetes mellitus, periodontitis, as well as subjects under stressful conditions (in which false positivity to the marker due to adrenalin release could occur).
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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
Locations
-
Asl Lecce
Lecce, LECCE, 73100, Italy
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Other studies related to the condition(s) this trial covers.
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