💬In plain words
What the trial is, and whether it could suit you
Allogeneic hematopoietic stem cell transplantation is the only curative treatment for malignant hematologic diseases. However, immune rejection is a major limitation in its application. In the "Beijing Protocol", the use of granulocyte colony-stimulating factor (G-CSF) in combination with anti-thymocyte globulin (ATG) can achieve "everyone has a donor". The use of ATG, however, can interfere with the recovery of immune function after transplantation, increasing the risk of life-threatening complications such as viral infections or graft-versus-host disease. Rabbit anti-human T-lymphocyte immunoglobulin (ATLG) is currently approved for the prevention of organ transplant rejection, which is produced differently from ATG. Previous studies have shown that transplant preconditioning with ATLG is effective in preventing graft-versus-host disease and even reduces the incidence of cytomegaloviru
Sign in to get the eligibility rules as simple questions to take to your doctor.
📋 Eligibility rules (as published)
Inclusion Criteria:
* 1）Age ≧18 years, gender is not limited;
* 2）Histologically or cytologically confirmed diagnosis of malignant hematologic diseases;
* 3\) First time undergoing allogeneic hematopoietic stem cell transplantation;
* 4\) ECOG score 0-2;
* 5\) Hepatic and renal function, cardiopulmonary function meet the following requirements.
* Serum creatinine ≤ 1.5 ULN; ②Left ventricular ejection fraction ≥ 45%;
* Blood oxygen saturation \>91%;
* Total bilirubin ≤ 2 × ULN; ALT and AST ≤ 3 × ULN; for ALT and AST abnormalities due to disease (e.g., liver infiltrates or bile duct obstruction), in the judgment of the investigator, the values may be adjusted to ≤ 5 × ULN;
* 6\) Expected survival is longer than 12 weeks;
* 7\) The subjects will voluntarily and strictly comply with the requirements of the study protocol and will sign a written informed consent form.
Exclusion Criteria:
* 1\) Prior treatment with ATG, ALG, or ATLG drugs within the past six months;
* 2\) Allergic to any component of ATLG or ATG;
* 3\) Bacterial, viral, parasitic, or mycobacterial infections not adequately controlled by treatment, i.e., inability to undergo hematopoietic stem cell transplantation due to severe infection.
4\) Women who are pregnant or breastfeeding, or participants of childbearing potential who are unwilling or unable to use effective methods of contraception; 5) Participants enrolled in another clinical trial (of any investigational drug or device) within 30 days prior to the subject's baseline visit. (Subjects enrolled in observational studies are eligible to participate).
6\) Any other circumstance that, in the judgment of the investigator, may interfere with the conduct of the clinical trial and the determination of the results of the trial.
💊
What it tests
- Rabbit Anti-Human T-Lymphocyte Immunoglobulin (ATLG)
Peking University First Hospital
Beijing, China
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
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