WithdrawnPhase 1

Retreatment With CTL019/CTL119

Stopped: Lack of Eligible Subjects

United States0Started 2026-05

Plain-language summary

This research study is designed to evaluate the effects of retreatment with CTL019/CTL119 in patients with late relapse of B-cell lymphomas.

Who can participate

Age range

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

. Diffuse Large B-Cell Lymphoma or Follicular lymphoma, previously identified as CD19+
. Previously treated on UPCC13413/ NCT02030834 with CTL019/CTL119, with historical manufactured product available at Penn for reinfusion
. Previous complete response to CAR T-cells with a duration ≥ 6 months (defined as 168 days)
. No available curative treatment options (such as autologous or allogeneic HSCT) with limited prognosis (several months to \< 2 year survival) with currently available therapies.
. Age ≥18 years
. Creatinine \< 1.6 mg/dL
. ALT/AST \< 3x upper limit of normal
. Bilirubin \< 2.0 mg/dL, unless subject has Gilbert's Syndrome (≤3.0 mg/dL)

Exclusion criteria

. Uncontrolled active infection.
. Active hepatitis B or hepatitis C infection.
. Any uncontrolled active medical disorder that would preclude participation as outlined.

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

Number of participants with treatment-related adverse events as assessed by CTCAE v5.0

Timeframe: At time of consent through 1 year after the subject received CTL019/CTL119

Trial details

NCT IDNCT04419909

SponsorUniversity of Pennsylvania

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2026-07-15

View on ClinicalTrials.gov More Lymphoma, B-Cell trials