Measuring Cell-Free DNA (cfDNA) Levels in People With Follicular Lymphoma
Public ClinicalTrials.gov record NCT04468841. 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
An Exploratory Study to Correlate the Level of Cell-free DNA With Response to First-line Treatment in Patients With Follicular Lymphoma
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The researchers are doing this study to measure and test cell-free DNA (cfDNA) in the blood before, during, and after first-line treatment for follicular lymphoma. They will look at whether cfDNA levels are related to a person's response to the usual first-line treatment for follicular lymphoma. Researchers also want to understand how different genetic changes in follicular lymphoma relate to a person's response to the usual first-line treatment.
Study identification
- NCT ID
- NCT04468841
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 77 participants
Conditions and interventions
Conditions
Interventions
- cfDNA testing Diagnostic Test
- sample of saliva or fingernail clipping Other
- pre-treatment test specimen Diagnostic Test
- PET/CT, CT, or MRI testing Diagnostic Test
Diagnostic Test · Other
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
- Jul 7, 2020
- Primary completion
- Jun 30, 2027
- Completion
- Jun 30, 2027
- Last update posted
- Aug 11, 2026
2020 – 2027
United States locations
- U.S. sites
- 7
- U.S. states
- 2
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Memorial Sloan Kettering Basking Ridge (All Protocol Activities) | Basking Ridge | New Jersey | 07920 | — |
| Memorial Sloan Kettering Monmouth (All protocol activities) | Middletown | New Jersey | 07748 | — |
| Memorial Sloan Kettering Bergen (All protocol Activities) | Montvale | New Jersey | 07645 | — |
| Memorial Sloan Kettering Commack (All Protocol Activities) | Commack | New York | 11725 | — |
| Memorial Sloan Kettering Westchester (All Protocol Activities) | Harrison | New York | 10604 | — |
| Memorial Sloan Kettering Cancer Center (All Protocol Activities) | New York | New York | 10065 | — |
| Memorial Sloan Kettering Nassau (All Protocol Activities) | Uniondale | New York | 11553 | — |
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 NCT04468841, 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 11, 2026 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04468841 live on ClinicalTrials.gov.