NCT05895994CompletedEarly phase 1
Research Development13(RD13)-02 Cell Injection in Patients With Relapsed or Refractory Cluster Of Differentiation 7(CD7)-Positive Hematological Malignancies
A Study on the Efficacy, Safety and Cellular Pharmacokinetics of RD13-02 Cell Injection in Patients With Relapsed or Refractory CD7-positive Hematological Malignancies
Source: ClinicalTrials.gov · Last updated 3 Feb 2026
Brief summary (registry, in English)
This is a single-arm, open-label, single-center, phase I study. The primary objective is to evaluate the safety of CD7 Chimeric Antigen Receptor-T(CAR-T) therapy for patients with CD7-positive relapsed or refractory T-Acute Lymphoblastic Leukemia(ALL)/Lymphoblastic Lymphoma(LBL)/Acute Myelogenous Leukemia(AML), and to evaluate the pharmacokinetics of CD7 CAR-T in patients。
- Status (registry)
- Completed
- Phase (registry)
- Early phase 1
- Study type
- Interventional
- Enrollment
- 2 (actual)
- First submitted
- 18 Feb 2023
- Start date
- 10 Mar 2023
- Primary completion date
- 31 Dec 2024
- Lead sponsor
- MEI HENG
- Diseases
- Childhood cancers
- NCT number
- NCT05895994
What you commit to
- Study type: Interventional · Early phase 1
- Participants enrolled: 2
- From 10 Mar 2023 to the primary completion date, 31 Dec 2024
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Subjects with concomitant genetic syndromes associated with bone marrow failure states.
- Subjects with some anticancer therapy before CAR-T infusion will be excluded.
- Subjects who are receiving systemic steroid therapy prior to screening.
- 14.Having received live/attenuated vaccine within 4 weeks prior to screening. 15.History of allergy to any component of the cell therapy product. 16.Pregnant or breastfeeding women 17.Any other issue which, in the opinion of the investigator, would make the subjects ineligible for the study.
Other illness
- Subjects with some cardiac conditions will be excluded.
- History of traumatic brain injury, consciousness disturbance, epilepsy, cerebrovascular ischemia, and cerebrovascular hemorrhagic disease, which might compromise the ability of the subject to compliance with the obligations under the protocol.
- History of malignancy other than non-melanoma skin cancer or carcinoma.
- Presence of uncontrolled infections.
- Active uncontrolled acute infections.
- Known history of infection with human immunodeficiency virus (HIV); active or latent hepatitis B, hepatitis C and syphilis.
Other
- Isolated extramedullary lesions
- With uncontrolled active central nervous system leukemia (CNSL), cerebrospinal fluid grade Central Nervous System3(CNS3).
- Primary immune deficiency.
Who the study is looking for
- Age 3-70
- Diagnosis of r/r T-ALL/LBL/AML.
- CD7 positive expression
- Bone marrow lymphoblasts ≥5% by morphologic evaluation at screening
- Creatinine clearance (as estimated by Cockcroft Gault) ≥ 60 mL/min, Serum alanine aminotransferase(ALT)/aspartate aminotransferase(AST) \< 3×upper limit of normal, Total bilirubin \< 1.5×upper limit of normal or ≤1.5mg/dl
- Left ventricular ejection fraction ≥ 50% .
- Baseline oxygen saturation ≥ 92% on room air.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2.
- The estimated survival time is more than 3 months.
- Subjects or their legal guardians volunteer to participate in the study and sign the informed consent.
Age in the registry: 3 years to 70 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Union Hospital, Huazhong University of Science and Technology Coordinator of this site? Confirm its status | Wuhan | China | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.