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Completed No phase listed Observational Accepts healthy volunteers

Saliva-based Detection of CD44

ClinicalTrials.gov ID: NCT03148665

Public ClinicalTrials.gov record NCT03148665. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 3, 2026, 4:36 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Prospective, Multi-site Trial of a Point of Care Saliva Based Detection Test Based on Soluble CD44 (OncAlert) for Presence of Disease in Previously Untreated Oral Cavity and Oropharynx Squamous Cell Carcinoma

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to test the ability of OncAlert™ to screen for cancer and the reappearance of cancer. OncAlert™ was developed by Vigilant Biosciences, a collaborator in this research study. OncAlert™ is an oral rinse which is spit into a cup and sent to a laboratory for analysis. OncAlert™ is considered experimental by the FDA because it is not approved for the screening of cancer.

Study identification

NCT ID
NCT03148665
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Joseph Califano
Other
Enrollment
85 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Apr 13, 2017
Primary completion
Apr 9, 2019
Completion
May 2, 2022
Last update posted
Aug 16, 2022

2017 – 2022

United States locations

U.S. sites
4
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
UCSD Moores Cancer Center La Jolla California 92093
Greater Baltimore Medical Center Baltimore Maryland 21204
Johns Hopkins School of Medicine Baltimore Maryland 21231
New York University College of Dentistry New York New York 10010

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03148665, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 16, 2022 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03148665 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →