Effectiveness of Circulating DNA for Predicting the Relapse and Overall Survival in NHL Patients

March 22, 2017 updated by: Peking Union Medical College Hospital

Effectiveness of Circulating DNA for Predicting the Relapse and Overall Survival in Non-hodgkin Lymphoma Patients

The purpose of this study is to evaluate the effectiveness of circulating DNA from peripheral blood for predicting the prognosis and relapse in DLBCL and PTCL patients.

Study Overview

Status

Unknown

Conditions

Detailed Description

The investigators plan to prospectively involve 300 Non-hodgkin Lymphoma patients, including both diffuse large B cell lymphomas and peripheral T cell lymphomas without previous treatment from Peking Union Medical College Hospital.

The following parameters were collected: age, sex, subtype, Eastern Cooperative Oncology Group (ECOG) performance status (PS), Ann Arbor stage (I-IV), presence of B symptoms, number and type of involved sites, prognostic index including International Prognostic Index (IPI) for DLBCLand PIT for PTCL based on medical record review.

All patients would have regular treatment and follow up in PUMCH. During the follow up, treatment response was evaluated by contrast enhanced computed tomography or PET-CT.

The peripheral blood would be collected and circulating DNA would be tested at the time of diagnosis, interim of treatment, end of treatment, 1 year follow-up, 1.5 year of follow-up, 2 year of follow up, 3 year of follow-up and disease progression or relapse. TCR/BCR domain would be sequenced by high-throughput sequencing.

Study Type

Observational

Enrollment (Anticipated)

300

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • China
    • Beijing
      • Beijing, Beijing, China, 100730
        • Recruiting
        • Peking Union Medical College Hospital
        • Contact:
        • Contact:

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 80 years (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients diagnosed to be diffuse large B cell lymphoma or peripheral T cell lymphoma without any previous treatment in Peking Union Medical College Hospital (PUMCH) would be included.

Description

Inclusion Criteria:

  1. pathologically confirmed diffuse large B cell lymphoma (DLBCL nos, PCNSL, ALK+ DLBCL, DLBCL/BL) or peripheral T cell lymphoma (AITL, ALCL, PTCL nos, NK/T nasal type, EATL, HSTL)
  2. no treatment before
  3. hCG(-)
  4. 18 years old to 80 years old

Exclusion Criteria:

  1. other tumors
  2. severe infections

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Non-hodgkin Lymphoma
300 Non-hodgkin Lymphoma patients (age >=18y) without previous treatment would be administered, including DLBCLs and PTCLs.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
overall survival
Time Frame: 3 years
3 years

Secondary Outcome Measures

Outcome Measure
Time Frame
progression free survival
Time Frame: 3 years
3 years
relapse of the disease
Time Frame: within 3 years
within 3 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Peking Union Medical College Hospital

Investigators

  • Study Director: Daobin Zhou, MD, Peking Union Medical College Hospital

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

January 1, 2017

Primary Completion (Anticipated)

January 1, 2020

Study Completion (Anticipated)

January 1, 2020

Study Registration Dates

First Submitted

March 9, 2017

First Submitted That Met QC Criteria

March 9, 2017

First Posted (Actual)

March 15, 2017

Study Record Updates

Last Update Posted (Actual)

March 27, 2017

Last Update Submitted That Met QC Criteria

March 22, 2017

Last Verified

March 1, 2017

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • PUMCH-1149

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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