CompletedNot Applicable

MRD Detection by NGS in Pediatric T-ALL

China148 participantsStarted 2018-02-01

Plain-language summary

This retrospective analysis aims to investigate pediatric patients with T cell acute lymphoblastic leukemia who were detected for minimal residual disease (MRD) using next-generation sequencing (NGS). The study will utilize second-generation sequencing technology to analyze the rearrangement of the T cell receptor (TCR) genes in these patients. Patients will be stratified based on NGS-MRD levels, and the relationship between NGS MRD and Event-Free Survival (EFS) will be evaluated.

Who can participate

Age range

1 Year – 18 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Children with newly diagnosed T-ALL who undergone NGS of T-cell receptors Exclusion Criteria: * T-ALL patients who have not undergone high-throughput sequencing. * T-ALL Patients without traceable significant clones.

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

event-free survival

Timeframe: Between February 2018 and December 2025

Trial details

NCT IDNCT06525116

SponsorThe Children's Hospital of Zhejiang University School of Medicine

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2024-12-31

View on ClinicalTrials.gov More Acute Lymphoblastic Leukemia, Pediatric trials