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Status unknownNCT02799550Updated Feb 25, 2019

Allogeneic CART-19 for Elderly Relapsed/Refractory CD19+ ALL

A Phase 1 interventional study of allogeneic CART-19 in Leukemia, sponsored by The Affiliated Hospital of the Chinese Academy of Military Medical Sciences. Status unknown at 2 sites in China. Open to participants aged 60 Years and older. Per ClinicalTrials.gov, last updated 2019-02-25.

Sponsored by The Affiliated Hospital of the Chinese Academy of Military Medical Sciences · Phase 1, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Jun 2018), so the status shown — last known as Recruiting — may be out of date.
Phase
Phase 1
Study type
Interventional
Enrollment
10
Allocation
Not applicable
Ages
60 Years and older
Sex
All
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Study summary

The purpose of this study is to evaluate the safety and efficiency of allogeneic cluster of differentiation 19 (CD19)-directed chimeric antigen receptor modified T cells (CART-19) infusions in patients with relapsed / refractory B-cell acute lymphoblastic leukemia (B-ALL)

Read the detailed description

The relapsed and/or refractory B-ALL patients will receive infusions of allogeneic CART-19 within 1 week after chemotherapy. The re-induction chemotherapy regimen was primarily vindesine, mitoxantrone, cyclophosphamide, pegaspargase and dexamethasone, and no graft-versus-host disease (GVHD) prevention was conducted pre- and post- therapy.

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Conditions studied

  • Leukemia

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Keywords

  • CART
  • ALL
  • Relapsed
  • Refractory
  • CD19+
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In context

Leukemia

5,441 studies on the registry are indexed under Leukemia; 636 are open to participants now.

This study's planned enrollment of 10 is below the median of 38 across 4,247 interventional studies indexed under Leukemia.

Browse Leukemia studies →

Lead sponsor

The Affiliated Hospital of the Chinese Academy of Military Medical Sciences is the lead sponsor of 25 studies on the registry; 3 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
60 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Age ≥ 60 years
  • Patient with relapsed and/or refractory CD19 positive B-cell acute lymphoblastic leukemia (B-ALL)
  • Estimated life expectancy ≥ 12 weeks (according to investigator's judgment)
  • Eastern Cooperative Oncology Group (ECOG) performance status ≤ 2

Exclusion criteria

Exclusion Criteria:

  • Previous treatment with investigational gene or cell therapy medicine products
  • CD19 negative B-cell leukemia
  • Any uncontrolled active medical disorder that would preclude participation as outlined
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Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
10 participants (estimated)

Study arms

  • Experimental
    allogeneic CART-19

    infusions of allogeneic CD19-directed chimeric antigen receptor-modified T cells (CART-19)

    Biological: allogeneic CART-19

Interventions

  • Biologicalallogeneic CART-19

    allogeneic CD19-directed chimeric antigen receptor-modified T cells (CART-19)

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What researchers measure

Primary outcomes

  1. Occurrence of study related adverse events

    defined as \>= Grade 3 signs/symptoms, laboratory toxicities, and clinical events) that are possibly, likely, or definitely related to study treatment Adverse events assessed according to NCI-CTCAE v4.0 criteria

    Time frame: 1 year

Secondary outcomes

  1. Overall response rate of allogeneic CART-19

    An objective response is defined as: (1) a morphologic complete response (CR) or (2) a complete response with incomplete recovery of counts (CRi) (based on NCCN guidelines (National Comprehensive Cancer Network (NCCN), 2014) or (3) a negative minimal residual disease assessed by flow cytometry or qPCR

    Time frame: up to 24 weeks

  2. Disease-free survival

    Time frame: up to 24 weeks

  3. Overall survival

    Time frame: up to 24 weeks

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Study locations

2 of 2 sites recruiting
  • Affiliated Hospital of Academy of Military Medical Sciences ,
    Beijing, Beijing 100071, China
    • Huisheng Ai, MD · Contact · huishengai@163.com · 86-1066947126
    • Huisheng Ai, MD · Principal investigator
    Recruiting
  • Chinese PLA General Hospital
    Beijing, Beijing 100853, China
    • Weidong Han, MD · Contact · hanwdrsw@sina.com · 86-13651392893
    • Weidong Han, MD · Principal investigator
    Recruiting
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References and documents

Publications

  • Cai B, Guo M, Wang Y, Zhang Y, Yang J, Guo Y, Dai H, Yu C, Sun Q, Qiao J, Hu K, Zuo H, Dong Z, Zhang Z, Feng M, Li B, Sun Y, Liu T, Liu Z, Wang Y, Huang Y, Yao B, Han W, Ai H. Co-infusion of haplo-identical CD19-chimeric antigen receptor T cells and stem cells achieved full donor engraftment in refractory acute lymphoblastic leukemia. J Hematol Oncol. 2016 Nov 25;9(1):131. doi: 10.1186/s13045-016-0357-z. PubMed 27887660 ↗

Individual participant data

Plan to share: Undecided

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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 25, 2019, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT02799550
Lead sponsor
The Affiliated Hospital of the Chinese Academy of Military Medical Sciences
Collaborators
Chinese PLA General Hospital
Responsible party
Sponsor
First posted
Jun 15, 2016
Start date
Oct 2015
Primary completion
May 2019 (estimated)
Completion
May 2020 (estimated)
Last update
Feb 25, 2019

Study contacts

Huisheng Ai, MD
Contact
huishengai@163.com
861066947135
Huisheng Ai, MD
study chair · Affiliated Hospital of Academy of Military Medical Sciences

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Jun 2018. You cannot join it, but the record below documents what was studied.

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