Nodify XL2 Classifier Clinical Utility Study in Low to Moderate Risk Lung Nodules
Public ClinicalTrials.gov record NCT04171492. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Multicenter, Randomized Controlled Trial, Prospectively Evaluating the Clinical Utility of the Nodify XL2 Proteomic Classifier in Incidentally Discovered Low to Moderate Risk Lung Nodules
Study identification
- NCT ID
- NCT04171492
- Recruitment status
- Active, not recruiting
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Biodesix, Inc.
- Industry
- Enrollment
- 2,000 participants
Conditions and interventions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 40 Years and older
- Sex
- All
- Healthy volunteers
- Not listed
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 17, 2020
- Primary completion
- Nov 30, 2025
- Completion
- Nov 30, 2026
- Last update posted
- Sep 18, 2025
2020 – 2026
United States locations
- U.S. sites
- 23
- U.S. states
- 15
- U.S. cities
- 20
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Colorado | Aurora | Colorado | 80045 | — |
| Massachusetts General Hospital | Boston | Connecticut | 02114 | — |
| Beth Israel Deaconess | Boston | Connecticut | 02215 | — |
| MedStar | Washington D.C. | District of Columbia | 20010 | — |
| Indiana University | Indianapolis | Indiana | 46202 | — |
| The Johns Hopkins University | Baltimore | Maryland | 21205 | — |
| University of Michigan | Ann Arbor | Michigan | 48109 | — |
| Mayo Clinic | Rochester | Minnesota | 55905 | — |
| The Washington University | St Louis | Missouri | 63110 | — |
| Mount Sinai Health System | New York | New York | 10029 | — |
| Northwell Health | New York | New York | 11042 | — |
| The University of North Carolina | Chapel Hill | North Carolina | 27599 | — |
| Duke University | Durham | North Carolina | 27705 | — |
| Southeastern Research Center | Winston-Salem | North Carolina | 27103 | — |
| Cleveland Clinic | Cleveland | Ohio | 44195 | — |
| The Ohio State University | Coulmbus | Ohio | 43210 | — |
| The Oregon Clinic | Portland | Oregon | 97220 | — |
| Ralph H Johnson VA Medical Center | Charleston | South Carolina | 29401 | — |
| Medical University of South Carolina | Charleston | South Carolina | 29425 | — |
| Prisma Health | Greenville | South Carolina | 29605 | — |
| University of Texas Southwestern | Dallas | Texas | 75390 | — |
| University of Texas Medical Branch | Galveston | Texas | 77555 | — |
| Virginia Commonwealth University | Richmond | Virginia | 23219 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 2 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04171492, 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 Sep 18, 2025 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04171492 live on ClinicalTrials.gov.