A Prospective Clinical Study of Bridging alloHSCT After Treatment With Obinutuzumab in Combinatio… (NCT06087419) | Clinical Trial Compass
UnknownPhase 1/2
A Prospective Clinical Study of Bridging alloHSCT After Treatment With Obinutuzumab in Combination With Chidamide and Venetoclax in RR Ph-ALL and B-cell Lymphoma Patients
42 participantsStarted 2023-10-30
Plain-language summary
This study is a multicenter, prospective, interventional clinical trial aimed at recruiting relapsed/refractory Ph-ALL patients at multiple stem cell transplantation centers, including the Stem Cell Transplantation Center of the Chinese Academy of Medical Sciences Hematology Hospital. The anticipated enrollment is 42 subjects. The enrolled patients are planned to receive a treatment regimen of chidamide in combination with venetoclax and obinutuzumab. Patients who achieve remission will undergo allogeneic stem cell transplantation, followed by continued oral maintenance therapy with chidamide for one year post-transplantation based on the disease condition.
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
. Confirmed diagnosis of acute lymphoblastic leukemia/lymphoblastic lymphoma with negative Ph chromosome or BCR/ABL fusion gene, and surface expression of CD22 on leukemic cells. First relapse, multiple relapses, or failure to achieve hematological remission after at least 3 cycles of intensive chemotherapy.
. Age greater than or equal to 18 years.
. Must have adequate organ function: Renal function and liver function as follows: AST, ALT, and ALP levels less than 2 times the upper limit of normal, total bilirubin level less than 1.5 times the upper limit of normal; Creatinine clearance greater than 50 mL/min; Pancreatic function: Serum amylase not higher than 1.5 times the upper limit of normal, serum lipase not higher than 1.5 times the upper limit of normal; Normal cardiac function: Ejection fraction (EF) \> 60%, pulmonary artery systolic pressure ≤ 50 mmHg.
. HIV negative, HBV and HCV negative.
. Eastern Cooperative Oncology Group performance status assessment (ECOG-PS) score of 0-2.
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
1
Overall survival
Timeframe: 24months
Trial details
NCT IDNCT06087419
SponsorInstitute of Hematology & Blood Diseases Hospital, China
. Informed consent must be signed before the start of the study. For participants aged 18 and above, the informed consent should be signed by the patient or their immediate family member. Considering the patient's condition, if it is not favorable for the patient to sign, the informed consent may be signed by a legal guardian or immediate family member of the patient.
Exclusion criteria
. Lack of CD22 expression on the surface of leukemia cells.
. Mixed lineage leukemia.
. Patients with concomitant malignancies; patients assessed to have accompanying diseases that pose a severe risk to patient's life or would interfere with the completion of this study.
. Patients with a severe (≥ Grade 3) allergy to the components and excipients of obinutuzumab, idarubicin, and venetoclax.
. Clinically significant liver disease, such as a history of veno-occlusive disease (VOD) or sinusoidal obstruction syndrome (SOS); severe/uncontrolled liver disease, such as cirrhosis, decompensated liver disease, acute or chronic hepatitis.
. Active cardiac disease, defined as any of the following: history of any cardiac or vascular disease; uncontrolled or symptomatic history of angina pectoris; myocardial infarction within 6 months prior to study entry; history of clinically significant arrhythmia requiring medication or with severe clinical symptoms; uncontrolled or symptomatic congestive heart failure (\> NYHA class 2); ejection fraction below the lower limit of normal range; pulmonary artery systolic pressure \> 50 mmHg on echocardiography or clinical symptoms related to pulmonary arterial hypertension.
. Known positive serological reaction for HIV or active hepatitis C virus.
. Presence of psychiatric disorders or other conditions that would hinder compliance with study treatment and monitoring requirements.