A Study of the Role of Circulating Tumor DNA in Predicting the Likelihood of Organ Preservation After Clinical Complete Response to Neoadjuvant Therapy for Rectal Cancer
NCT03749083 · Status: WITHDRAWN · Type: OBSERVATIONAL
Last updated 2019-07-08
Summary
In this research study, the investigators are looking to see if the circulating tumor DNA (genetic material), also known as ctDNA, in the blood will help them predict whether the participant's cancer will come back.
Conditions
Interventions
- OTHER
-
The Functional Assessment of Cancer Therapy- Colorectal
The Functional Assessment of Cancer Therapy- Colorectal (FACT-C) questionnaire measures health-related quality of life for people with chronic illnesses.
Sponsors & Collaborators
-
Clinical Genomics
collaborator UNKNOWN -
Massachusetts General Hospital
lead OTHER
Principal Investigators
-
Theodore S Hong, MD · Massachusetts General Hospital
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2019-12-31
- Primary Completion
- 2021-10-31
- Completion
- 2024-10-31
Countries
- United States
Study Locations
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