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Recruiting No phase listed Observational Accepts healthy volunteers

Collection of Sputum and Labeling for Lung Cancer

ClinicalTrials.gov ID: NCT03457415

Public ClinicalTrials.gov record NCT03457415. 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 Jul 23, 2026, 12:00 AM EDT

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

Official title

Collection of Sputum and Sputum Labeling Utilizing Synthetic Meso-Tetra (4-Carboxyphenyl) Porphyrin (TCPP) for Detection of Lung Cancer

Study identification

NCT ID
NCT03457415
Recruitment status
Recruiting
Study type
Observational
Phase
Not listed
Lead sponsor
bioAffinity Technologies Inc.
Industry
Enrollment
500 participants

Conditions and interventions

Conditions

Interventions

Not listed

Eligibility (public fields only)

Age range
21 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
Feb 28, 2018
Primary completion
Nov 30, 2025
Completion
Nov 30, 2025
Last update posted
Mar 31, 2025

2018 – 2025

United States locations

U.S. sites
3
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
Atlantic Respiratory Institute Summit New Jersey 07901 Recruiting
Radiology Associates of Albuquerque Albuquerque New Mexico 87109 Recruiting
South Texas Veterans Health Care System (STVHCS)/Audie L. Murphy Memorial Veterans Hospital San Antonio Texas 78229 Recruiting

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 NCT03457415, 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 Mar 31, 2025 · Synced Jul 23, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03457415 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →