ClinicalTrials.gov record
Completed No phase listed Observational

The Registry of Oncology Outcomes Associated With Testing and Treatment

ClinicalTrials.gov ID: NCT04028479

Public ClinicalTrials.gov record NCT04028479. 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 May 20, 2026, 10:24 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

The Registry of Oncology Outcomes Associated With Testing and Treatment (ROOT)

Study identification

NCT ID
NCT04028479
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Taproot Health
Industry
Enrollment
167 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

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

Study timeline

Start date
May 4, 2021
Primary completion
Oct 30, 2024
Completion
Oct 30, 2024
Last update posted
Dec 17, 2024

2021 – 2024

United States locations

U.S. sites
2
U.S. states
2
U.S. cities
2
Facility City State ZIP Site status
Teton Cancer Institute Idaho Falls Idaho 83404
Oncology and Hematology of South Texas Laredo Texas 78041

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 NCT04028479, 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 Dec 17, 2024 · Synced May 20, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04028479 live on ClinicalTrials.gov.

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