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ClinicalTrials.gov public records Last synced Oct 18, 2026, 12:45 AM EDT

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Showing 1–24 of 195 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Saliva Test Clear all
Recruiting Not applicable Interventional Accepts healthy volunteers

Caries Detection With Two Different Caries Detecting Devices

NCT06152081
View directory record Official record
Conditions
Caries,Dental
Interventions
LumiCare rinse, QLF Inspektor Pro Imaging
Device
Lead sponsor
Tufts University
Other
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 5, 2025 · Synced Oct 18, 2026, 12:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Expectation of Unpleasant Events in Anxiety Disorders

NCT00055224
View directory record Official record
Conditions
Anxiety Disorders
Interventions
Threat of shock
Device
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 50 Years
Enrollment
921 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 9, 2024 · Synced Oct 18, 2026, 12:45 AM EDT
Active, not recruiting Not applicable Interventional

DNA Sequencing in Clinical Practice, Mayo Clinic Health Tapestry Study

NCT05212428
View directory record Official record
Conditions
Genetic Disorder
Interventions
Biospecimen Collection, Diagnostic Laboratory Biomarker Analysis, Genetic Counseling, Questionnaire Administration
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
110,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 18, 2026, 12:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Risk Information and Skin-cancer Education for Undergraduate Prevention

NCT03979872
View directory record Official record
Conditions
Melanoma, Young Adult
Interventions
MC1R Genetic Testing, Skin Cancer Education, UV Photo
Diagnostic Test · Other · Device
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 13, 2021 · Synced Oct 18, 2026, 12:45 AM EDT
Completed Not applicable Interventional Results available

Efficacy of a Smoke-Free Homes Intervention

NCT04547686
View directory record Official record
Conditions
Cessation, Smoking
Interventions
Smoke-Free Homes Intervention, Quitline
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
916 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Oct 18, 2026, 12:45 AM EDT
Not yet recruiting Not applicable Interventional

RE-FIT (Remote Exercise for Physical Function in WTC Responders With Prostate Cancer)

NCT07440641
View directory record Official record
Conditions
Prostate Cancer
Interventions
Remote Supervised Exercise Program
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
55 Years and older · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2035
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Feb 27, 2026 · Synced Oct 18, 2026, 12:45 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

FaCT Trial (Facilitated Cascade Testing Trial)

NCT04613440
View directory record Official record
Conditions
BRCA1 Mutation, BRCA2 Mutation
Interventions
Family Letter (Standard of Care), Educational Video, Mailed Saliva Kit for Genetic Testing, Telephone Counseling
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
524 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
3
States / cities
New York, New York • Durham, North Carolina • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 18, 2026, 12:45 AM EDT
Completed No phase listed Observational Results available

Use of the Passy Muir Swallowing Self Trainer

NCT02848664
View directory record Official record
Conditions
Stroke, Brain Injury, Head and Neck Cancer
Interventions
Dysphagia retraining with device
Device
Lead sponsor
James Madison University
Other
Eligibility
13 Years to 100 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Harrisonburg, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 11, 2019 · Synced Oct 18, 2026, 12:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Oral Hygiene Intervention for Adolescents

NCT05158465
View directory record Official record
Conditions
Oral Hygiene
Interventions
Motivational Interviewing
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
14 Years to 19 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Vista, California
Source: ClinicalTrials.gov public record
Updated Jun 22, 2023 · Synced Oct 18, 2026, 12:45 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

A Study of a Test for Postpartum Depression at Home

NCT07186309
View directory record Official record
Conditions
Postpartum Depression (PPD), Pregnancy
Interventions
Diagnostic Test: Enlighten
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older · Female only
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 28, 2025 · Synced Oct 18, 2026, 12:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study on Biomarkers of Periodontitis and Type 2 Diabetes Mellitus in Males and Females 30 - 70 Years of Age

NCT06582056
View directory record Official record
Conditions
Periodontal Disease
Interventions
Investigational Procedure
Procedure
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
30 Years to 70 Years
Enrollment
226 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
4
States / cities
Iowa City, Iowa • Somerville, Massachusetts • Stony Brook, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 28, 2025 · Synced Oct 18, 2026, 12:45 AM EDT
Recruiting No phase listed Observational

A Study to Learn More About the Health of Persons With Down Syndrome After Treatment for Acute Leukemia

NCT05702645
View directory record Official record
Conditions
B Acute Lymphoblastic Leukemia Associated With Down Syndrome, Down Syndrome, Myeloid Leukemia Associated With Down Syndrome
Interventions
Biospecimen Collection, Clinical Evaluation, Neurocognitive Assessment, Questionnaire Administration, Survey Administration
Procedure · Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
6 Years to 39 Years
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
72
States / cities
Birmingham, Alabama • Phoenix, Arizona • Madera, California + 60 more
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 18, 2026, 12:45 AM EDT
Completed No phase listed Observational

Sample Collection Registry for Quality Control of Biological and Environmental Specimens and Assay Development and Testing

NCT01087307
View directory record Official record
Conditions
Exposure
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years and older
Enrollment
5,326 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Oct 18, 2026, 12:45 AM EDT
Terminated Not applicable Interventional

Monitoring of Oral Human Papillomavirus Infection (HPV) in HPV-positive Oropharyngeal Squamous Cell Carcinoma (OPSCC)

NCT02045186
View directory record Official record
Conditions
Carcinoma, Squamous Cell, Head and Neck Neoplasms, Oropharyngeal Neoplasms
Interventions
Assessment of Oral HPV Infection
Other
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years to 99 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 4, 2017 · Synced Oct 18, 2026, 12:45 AM EDT
Completed No phase listed Observational

Rapid Oral Test for Therapeutic Response in HIV/AIDS Patients

NCT01507142
View directory record Official record
Conditions
AIDS/HIV PROBLEM
Interventions
Not listed
Lead sponsor
Gaia Medical Institute
Industry
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 15, 2018 · Synced Oct 18, 2026, 12:45 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Black and African Americans Connections to Parkinson's Disease (BLAAC PD)

NCT06719583
View directory record Official record
Conditions
Parkinson Disease
Interventions
Not listed
Lead sponsor
Michael J. Fox Foundation for Parkinson's Research
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
12
States / cities
Birmingham, Alabama • Gainesville, Florida • Chicago, Illinois + 8 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2026 · Synced Oct 18, 2026, 12:45 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Arginine Plaque Metabolism Pilot Clinical Study

NCT06954779
View directory record Official record
Conditions
Plaque, Dental
Interventions
Colgate Cavity Protection, TOM's Superior Sensitivity Relief Toothpaste
Drug
Lead sponsor
Colgate Palmolive
Industry
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Piscataway, New Jersey
Source: ClinicalTrials.gov public record
Updated May 2, 2025 · Synced Oct 18, 2026, 12:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Salivary Flow Promoted by Sugar-Free Chewing Gum

NCT05447104
View directory record Official record
Conditions
Saliva Altered
Interventions
Mastication
Behavioral
Lead sponsor
Mars Wrigley
Industry
Eligibility
18 Years to 80 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Noblesville, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 7, 2022 · Synced Oct 18, 2026, 12:45 AM EDT
Not listed No phase listed Observational

POC Study to Evaluate the Performance of the AcuVid COVID-19 Rapid Antigen Saliva Test

NCT05119530
View directory record Official record
Conditions
COVID-19
Interventions
AcuVid COVID-19 Rapid Antigen Saliva Test
Diagnostic Test
Lead sponsor
Therma Bright Inc
Industry
Eligibility
12 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Modesto, California
Source: ClinicalTrials.gov public record
Updated Jan 11, 2022 · Synced Oct 18, 2026, 12:45 AM EDT
Completed Phase 2 Interventional Results available

Pharmacogenetic Testing of Saliva Samples From Patients With Five or More Exposure Days to rFVIIa Analogue in the Adept™2 Trial

NCT02541942
View directory record Official record
Conditions
Congenital Bleeding Disorder, Haemophilia A With Inhibitors, Haemophilia B With Inhibitors
Interventions
No treatment given
Other
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
12 Years and older · Male only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
5
States / cities
Tucson, Arizona • Tampa, Florida • Atlanta, Georgia + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 4, 2019 · Synced Oct 18, 2026, 12:45 AM EDT
Completed Not applicable Interventional

Prospective Randomized Trial of Streamlined Genetic Education and Testing for Ovarian Cancer Patients

NCT04537702
View directory record Official record
Conditions
Ovarian Cancer, Epithelial, Peritoneal Cancer, Fallopian Tube Cancer
Interventions
Streamlined Education, Traditional Education
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Female only
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 26, 2021 · Synced Oct 18, 2026, 12:45 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

MURDOCK Cabarrus County COVID-19 Prevalence and Immunity (C3PI) Study

NCT04424004
View directory record Official record
Conditions
COVID 19
Interventions
COVID-19 PCR and serology testing
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Kannapolis, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 4, 2022 · Synced Oct 18, 2026, 12:45 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Repeat Testing for SARS-CoV-2

NCT04579549
View directory record Official record
Conditions
COVID-19, Sars-CoV-2
Interventions
Saliva Assay
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
5 Years and older
Enrollment
464 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 20, 2022 · Synced Oct 18, 2026, 12:45 AM EDT
Not listed No phase listed Observational

Validation of a Salivary miRNA Diagnostic Test for ASD

NCT05418023
View directory record Official record
Conditions
Autism Spectrum Disorder, Developmental Delay
Interventions
Salivary Collection, Adaptive Assessment, Medical and Demographic questionnaire, Autism Assessment, Intellectual Development Assessment
Other
Lead sponsor
Quadrant Biosciences Inc.
Industry
Eligibility
18 Months to 7 Years
Enrollment
6,604 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
16
States / cities
Santa Ana, California • Atlanta, Georgia • Chicago, Illinois + 11 more
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Oct 18, 2026, 12:45 AM EDT