NK T-Cell LymphomaPhase 2NCT07276698
Clinical Study on Maintenance Therapy With Selinexor Combined With Azacitidine After Allogeneic Hematopoietic Stem Cell Transplantation for NK/T-cell Lymphoma
A Phase 2 study testing Selinexor, azacitidine in people with NK T-Cell Lymphoma, run by Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine.
Trial summary
Allogeneic hematopoietic stem cell transplantation is an important treatment method for NK-T cell lymphoma, but the recurrence rate after transplantation is relatively high. Therefore, exploring efficient and low-toxicity maintenance treatment strategies after transplantation is a key challenge for improving… Read more about this study
- Who is it for?
- Ages 18 to 70 years
- Conditions the study is for
- NK T-Cell Lymphoma
- What is being tested?
- Selinexor, azacitidine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 39 participants
- Where
- No sites listed yet
- Study dates
- 30 Dec 2025to 30 Dec 2029
- Phase
- Phase 2
- Are there results?
- Not yet: the study is under way
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 70 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- 1. Age range: 18-70 years old, gender not restricted; 2. Diagnosed with NK/T-cell lymphoma (NKTCL) according to the 2022 WHO criteria; 3. Received allogeneic hematopoietic stem cell transplantation for NKTCL, with no restrictions on the type of donor; 4. Bone marrow chimerism is complete donor chimerism (T-cell chimerism > 95%); 5. ECOG: 0-1 points; 6. Blood routine must meet the following requirements: (1) ANC >= 1.0 × 10^9/L; (2) PLT >= 75 × 10^9/L; 7. The patient must be capable of understanding and willing to participate in this study, and sign the informed consent form.
Who cannot join
- 1. Those who are known to be allergic to azacitidine or selinexor; 2. Those with active acute GVHD of grade 2 or above; 3. Those with moderate or severe chronic GVHD; 4. Any unstable systemic diseases: including but not limited to unstable angina pectoris, cerebrovascular accident or transient ischemic attack (within 3 months before screening), myocardial infarction (within 3 months before screening), congestive heart failure (NYHA classification >= grade III), severe arrhythmia requiring drug treatment after pacemaker implantation, liver, kidney or metabolic diseases; patients with pulmonary hypertension. 5. Those with active uncontrolled infections: with hemodynamic instability related to infection, or new symptoms or signs of infection worsening, or new infection lesions found on imaging, persistent fever without symptoms or signs that cannot be ruled out as infection; 6. HIV-infected individuals; 7. Patients with active hepatitis B (HBV) or active hepatitis C (HCV) requiring antiviral treatment; 8. History of autoimmune diseases; 9. Pregnant or lactating women; 10. Those who are currently receiving other investigational drugs.
Trial locations and contacts
No sites are listed yet. Contact the study team or a site near you to ask about taking part.
Ruiqi Li, M.D contact
About this study
Allogeneic hematopoietic stem cell transplantation is an important treatment method for NK-T cell lymphoma, but the recurrence rate after transplantation is relatively high. Therefore, exploring efficient and low-toxicity maintenance treatment strategies after transplantation is a key challenge for improving prognosis. Previous studies have reported that selinexor and azacitidine show good anti-tumor activity in relapsed/refractory NKTCL. Thus, we conducted a single-center, single-arm, exploratory study on the efficacy and safety of selinexor combined with azacitidine as maintenance therapy after allogeneic hematopoietic stem cell transplantation for NK/T cell lymphoma, to evaluate the efficacy and safety of the combined regimen, with the aim of providing reference for clinical treatment.
- Conditions
- NK T-Cell Lymphoma
- Being tested
- Selinexor, azacitidine
- Medical subject headings
- Lymphoma, Extranodal NK-T-Cell
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Selinexor, azacitidineDrug
For patients with NK/T-cell lymphoma, maintenance therapy with selinexor combined with azacitidine was initiated 60-90 days after allogeneic hematopoietic stem cell transplantation. The specific treatment regimen was as follows:
Selinexor 40 mg once a week; if the blood routine was intolerable (i.e., PLT ≤ 50×109/L), 20 mg once a week could be used. Azacitidine 16 mg/m2/d, days 1-5.
A 28-day treatment cycle was adopted, and the treatment was continued for 2 years.
| Study group | Role | What they receive |
|---|---|---|
| treatment group | Experimental | For patients with NK/T-cell lymphoma, maintenance therapy with selinexor combined with azacitidine was initiated 60-90 days after allogeneic hematopoietic stem cell transplantation. The specific treatment regimen was as follows:
Selinexor 40 mg once a week; if the blood routine was intolerable (i.e., PLT ≤ 50×109/L), 20 mg once a week could be used. Azacitidine 16 mg/m2/d, days 1-5.
A 28-day treatment cycle was adopted, and the treatment was continued for 2 years. Receives: Drug: Selinexor, azacitidine |
What is being measured
The primary outcome is the main question the study is designed to answer.
progression-free survival
Measured: two years after transplantation
over-all survival
Measured: two years after transplantation
Secondary outcomes (2)
cumulative recurrence rate
Measured: one year after transplantation
cumulative recurrence rate
Measured: two years after transplantation
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted11 Dec 2025
- Study start30 Dec 2025 (estimated)
- Primary completion30 Dec 2029 (estimated)
- Study completion30 Dec 2029 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for NK T-Cell LymphomaStudies of the same condition, open and under way.
- More trials run by Shanghai General Hospital, Shanghai Jiao Tong University School of MedicineThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 2
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 39 participants (estimated)
Sponsor and investigators
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Xianmin Song, MD, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT07276698
- Sponsor's protocol ID
- SHSYXY-NKT-Seli-202505
- Status last verified
- Nov 2025
- First submitted
- 29 Nov 2025
- Last updated
- 11 Dec 2025
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 11 Dec 2025. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Clinical Study on Maintenance Therapy With Selinexor Combined With Azacitidine After Allogeneic Hematopoietic Stem Cell Transplantation for NK/T-cell Lymphoma
- ClinicalTrials.gov ID
- NCT07276698
- Acronym / sponsor ID
- SHSYXY-NKT-Seli-202505
- Conditions
- NK T-Cell Lymphoma
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Not yet recruiting
- Enrolment
- 39 participants (estimated)
- Lead sponsor
- Shanghai General Hospital, Shanghai Jiao Tong University School of MedicineUniversity, hospital or other
- Study start
- 30 Dec 2025 (estimated)
- Primary completion
- 30 Dec 2029 (estimated)
- Study completion
- 30 Dec 2029 (estimated)
- First posted
- 11 Dec 2025 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
Allogeneic hematopoietic stem cell transplantation is an important treatment method for NK-T cell lymphoma, but the recurrence rate after transplantation is relatively high. Therefore, exploring efficient and low-toxicity maintenance treatment strategies after transplantation is a key challenge for improving prognosis. Previous studies have reported that selinexor and azacitidine show good anti-tumor activity in relapsed/refractory NKTCL. Thus, we conducted a single-center, single-arm, exploratory study on the efficacy and safety of selinexor combined with azacitidine as maintenance therapy after allogeneic hematopoietic stem cell transplantation for NK/T cell lymphoma, to evaluate the efficacy and safety of the combined regimen, with the aim of providing reference for clinical treatment.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| treatment group | Experimental | Drug: Selinexor, azacitidineFor patients with NK/T-cell lymphoma, maintenance therapy with selinexor combined with azacitidine was initiated 60-90 days after allogeneic hematopoietic stem cell transplantation. The specific treatment regimen was as follows: Selinexor 40 mg once a week; if the blood routine was intolerable (i.e., PLT ≤ 50×109/L), 20 mg once a week could be used. Azacitidine 16 mg/m2/d, days 1-5. A 28-day treatment cycle was adopted, and the treatment was continued for 2 years. |
Who may qualify
- Ages
- 18 to 70 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (1 listed)
- 1. Age range: 18-70 years old, gender not restricted; 2. Diagnosed with NK/T-cell lymphoma (NKTCL) according to the 2022 WHO criteria; 3. Received allogeneic hematopoietic stem cell transplantation for NKTCL, with no restrictions on the type of donor; 4. Bone marrow chimerism is complete donor chimerism (T-cell chimerism > 95%); 5. ECOG: 0-1 points; 6. Blood routine must meet the following requirements: (1) ANC >= 1.0 × 10^9/L; (2) PLT >= 75 × 10^9/L; 7. The patient must be capable of understanding and willing to participate in this study, and sign the informed consent form.
Key exclusion criteria (1 listed)
- 1. Those who are known to be allergic to azacitidine or selinexor; 2. Those with active acute GVHD of grade 2 or above; 3. Those with moderate or severe chronic GVHD; 4. Any unstable systemic diseases: including but not limited to unstable angina pectoris, cerebrovascular accident or transient ischemic attack (within 3 months before screening), myocardial infarction (within 3 months before screening), congestive heart failure (NYHA classification >= grade III), severe arrhythmia requiring drug treatment after pacemaker implantation, liver, kidney or metabolic diseases; patients with pulmonary hypertension. 5. Those with active uncontrolled infections: with hemodynamic instability related to infection, or new symptoms or signs of infection worsening, or new infection lesions found on imaging, persistent fever without symptoms or signs that cannot be ruled out as infection; 6. HIV-infected individuals; 7. Patients with active hepatitis B (HBV) or active hepatitis C (HCV) requiring antiviral treatment; 8. History of autoimmune diseases; 9. Pregnant or lactating women; 10. Those who are currently receiving other investigational drugs.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Selinexor, azacitidineFor patients with NK/T-cell lymphoma, maintenance therapy with selinexor combined with azacitidine was initiated 60-90 days after allogeneic hematopoietic stem cell transplantation. The specific treatment regimen was as follows: Selinexor 40 mg once a week; if the blood routine was intolerable (i.e., PLT ≤ 50×109/L), 20 mg once a week could be used. Azacitidine 16 mg/m2/d, days 1-5. A 28-day treatment cycle was adopted, and the treatment was continued for 2 years. | Drug | treatment group |
Primary outcome
progression-free survival
Time frame: two years after transplantation
over-all survival
Time frame: two years after transplantation
2 secondary outcomes
cumulative recurrence rate
Time frame: one year after transplantation
cumulative recurrence rate
Time frame: two years after transplantation
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 11 Dec 2025.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part.
Ruiqi Li, M.D contact
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing Selinexor, azacitidine in people with NK T-Cell Lymphoma, run by Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: opening soon, as of the sponsor's last update on 11 Dec 2025. Status can change between updates, so confirm with the study contact before making plans.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
Contact Xianming Song, M.D (+86 189 1802 9692, shongxm@139.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
progression-free survival (time frame: two years after transplantation). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 11 Dec 2025.