Glioblastoma MultiformePhase 1NCT06585527
Clinical Study on the Safety and Efficacy of TS-2021 in the Treatment of Recurrent Malignant Glioma
A Phase 1 study testing TS-2021 in people with Glioblastoma Multiforme and Glioma, Malignant, run by Beijing Neurosurgical Institute at 1 site in China.
Trial summary
The goal of this clinical trial is to evaluate the safety and efficacy of oncolytic virus TS-2021 in the treatment of recurrent malignant glioma.About 30 eligible participants with recurrent malignant glioma will : Be intratumoral injected the TS-2021 oncolytic virus to study its safety and efficacy. Read more about this study
- Who is it for?
- Ages 18 to 65 years
- Conditions the study is for
- Glioblastoma Multiforme, Glioma, Malignant
- What is being tested?
- TS-2021
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 30 participants
- Where
- 1 siteChina
- Study dates
- 29 Aug 2024to 1 Jan 2026
- Phase
- Phase 1
- Are there results?
- None posted in the registry
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 65 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- The patient signed the informed consent voluntarily.
- Age ≥18 years and ≤65 years, male or female.
- After the initial surgery, the imaging showed that the tumor was completely removed, followed by conventional radiotherapy or (and) chemotherapy, and no recurrence was observed within two months after the end of radiotherapy. The patient had a recurrence of supratentorial high-grade glioma. The pathological diagnosis was glioblastoma, anaplastic astrocytoma, anaplastic oligodendroglioma, anaplastic oligodendro-astrocytoma, or subtentorial astrocytoma recurrence.
- After conventional surgery, radiotherapy (or) chemotherapy was performed, and there was no recurrence at the primary site of the tumor, but there was tumor recurrence at the distant site.
- With PET/MRS, tumor recurrence was considered, and the enhanced lesion diameter was greater than 1cm, but less than 3cm.
- KPS score ≥70 before treatment.
- Normal bone marrow reserve function and normal liver and kidney function: Neutrophil absolute value ≥ 1,500/mm3, hemoglobin ≥10 g/dL, platelet count ≥100,000/mm3, total bilirubin level ≤1.5×ULN, glutamic pyruvic transaminase/glutamic oxalacetic transaminase ≤ 2.5× ULN, serum creatinine ≤1.5×ULN, The heart function was normal and the follow-up compliance was good.
- Women of childbearing age (15 to 49 years) must undergo a pregnancy test within 7 days before starting treatment and the result is negative; Fertile men and women must consent to the use of effective contraception to ensure that they do not become pregnant during the study period and for 3 months after stopping treatment.
Who cannot join
- Pregnant or lactating patients.
- Patients with encephalitis disease, multiple sclerosis, or other CNS (Central Nervous System) infection.
- Patients with a history of organ transplantation or waiting for organ transplantation.
- Patients with uncontrolled infectious diseases or other serious diseases, such as HIV positive.
- Patients with any unstable systemic illness (including active infection, uncontrolled hypertension, unstable angina pectoris, angina pectoris beginning within the last 3 months, congestive heart failure, myocardial infarction occurring within 12 months before enrollment, severe arrhythmia requiring medical treatment, liver or kidney failure, etc.)
- Patients with systemic autoimmune diseases or immunodeficiency diseases.
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- Patients with severe allergic constitution.
- Patients with chronic diseases requiring long-term treatment with immune agents or glucocorticoids.
- Patients with mental disorders.
Trial locations and contacts
1 site in 1 country.
China1 site, 1 recruiting
- Recruiting
Beijing Tiantan Hospital
Beijing, Beijing Municipality, 100050
Fusheng Liu, MD,PhD, 861059975630, liufushengs@hotmail.com
Junwen Zhang, PhD, 861059975630, jewzhang@hotmail.com
About this study
Official title: A Clinical Study of the Safety and Efficacy of Third-generation Oncolytic TS-2021 in the Treatment of Recurrent Malignant Gliomas
The goal of this clinical trial is to evaluate the safety and efficacy of oncolytic virus TS-2021 in the treatment of recurrent malignant glioma.About 30 eligible participants with recurrent malignant glioma will :
- Be intratumoral injected the TS-2021 oncolytic virus to study its safety and efficacy.
- Be followed for 1 year after the injection to complete imaging studies, neurological function tests, and report adverse events.
Using the data obtained during the follow-up period, researchers will conduct statistical analyses and evaluate the safety and efficacy of oncolytic virus TS-2021.
- Conditions
- Glioblastoma Multiforme, Glioma, Malignant
- Being tested
- TS-2021
- Keywords
- Oncolytic Virus, Adenovirus, Glioblastoma Multiforme, Glioma, Malignant, Ki-67, TGF-β2, IL-15
- Medical subject headings
- Glioblastoma, Glioma, Adenoviridae Infections
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
TS-2021Biological
The participants meeting the criteria will undergo TS-2021 oncolytic virus (5×1011PFU/ml) intratumoral injection using stereotactic technique under MR Localization.
| Study group | Role | What they receive |
|---|---|---|
| TS-2021 | Experimental | 30 eligible participants with recurrent malignant glioma will be intratumoral injected the TS-2021 oncolytic virus to study its safety and efficacy. Receives: Biological: TS-2021 |
What is being measured
The primary outcome is the main question the study is designed to answer.
Incidence and severity of adverse events.
All events with a Grade 3 or above toxicity (defined by the CTCAE v4.0) will be tabulated by event and by relationship to TS-2021.
Measured: Up to 8 weeks
Overall survival
The overall survival for each patient receiving TS-2021 will be calculated.
Measured: Up to 12 months
Secondary outcomes (2)
Objective response rate (ORR) determined by MRI scan review.
Interval tumor size change will be measured.
Measured: Up to 12 months
Progression Free Survival.
Time after TS-2021 administration to clinical and radiographic disease progression
Measured: Up to 12 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted5 Sep 2024
- Study start29 Aug 2024
- Primary completion1 Jan 2026 (estimated)
- Study completion1 Jan 2026 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Glioblastoma MultiformeStudies of the same condition, open and under way.
- 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 1
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 30 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Beijing Neurosurgical Institute
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
- Investigators
- Fusheng Liu, MD,PhD, Study director, Beijing Tiantan Hospital
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT06585527
- Sponsor's protocol ID
- 2024-1-1071
- Status last verified
- Jul 2024
- First submitted
- 3 Sep 2024
- Last updated
- 31 Oct 2024
- Results posted
- No
- Data monitoring committee
- Yes
- 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 31 Oct 2024. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Clinical Study of the Safety and Efficacy of Third-generation Oncolytic TS-2021 in the Treatment of Recurrent Malignant Gliomas
- ClinicalTrials.gov ID
- NCT06585527
- Acronym / sponsor ID
- 2024-1-1071
- Conditions
- Glioblastoma Multiforme, Glioma, Malignant
- Keywords
- Oncolytic Virus, Adenovirus, Glioblastoma Multiforme, Glioma, Malignant, Ki-67, TGF-β2, IL-15
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Unknown status
- Enrolment
- 30 participants (estimated)
- Lead sponsor
- Beijing Neurosurgical InstituteUniversity, hospital or other
- Study start
- 29 Aug 2024 (actual)
- Primary completion
- 1 Jan 2026 (estimated)
- Study completion
- 1 Jan 2026 (estimated)
- First posted
- 5 Sep 2024 (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.
The goal of this clinical trial is to evaluate the safety and efficacy of oncolytic virus TS-2021 in the treatment of recurrent malignant glioma.About 30 eligible participants with recurrent malignant glioma will :
- Be intratumoral injected the TS-2021 oncolytic virus to study its safety and efficacy.
- Be followed for 1 year after the injection to complete imaging studies, neurological function tests, and report adverse events.
Using the data obtained during the follow-up period, researchers will conduct statistical analyses and evaluate the safety and efficacy of oncolytic virus TS-2021.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| TS-2021 | Experimental | Biological: TS-202130 eligible participants with recurrent malignant glioma will be intratumoral injected the TS-2021 oncolytic virus to study its safety and efficacy. |
Who may qualify
- Ages
- 18 to 65 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (8 listed)
- The patient signed the informed consent voluntarily.
- Age ≥18 years and ≤65 years, male or female.
- After the initial surgery, the imaging showed that the tumor was completely removed, followed by conventional radiotherapy or (and) chemotherapy, and no recurrence was observed within two months after the end of radiotherapy. The patient had a recurrence of supratentorial high-grade glioma. The pathological diagnosis was glioblastoma, anaplastic astrocytoma, anaplastic oligodendroglioma, anaplastic oligodendro-astrocytoma, or subtentorial astrocytoma recurrence.
- After conventional surgery, radiotherapy (or) chemotherapy was performed, and there was no recurrence at the primary site of the tumor, but there was tumor recurrence at the distant site.
- With PET/MRS, tumor recurrence was considered, and the enhanced lesion diameter was greater than 1cm, but less than 3cm.
Key exclusion criteria (9 listed)
- Pregnant or lactating patients.
- Patients with encephalitis disease, multiple sclerosis, or other CNS (Central Nervous System) infection.
- Patients with a history of organ transplantation or waiting for organ transplantation.
- Patients with uncontrolled infectious diseases or other serious diseases, such as HIV positive.
- Patients with any unstable systemic illness (including active infection, uncontrolled hypertension, unstable angina pectoris, angina pectoris beginning within the last 3 months, congestive heart failure, myocardial infarction occurring within 12 months before enrollment, severe arrhythmia requiring medical treatment, liver or kidney failure, etc.)
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 |
|---|---|---|
| TS-2021The participants meeting the criteria will undergo TS-2021 oncolytic virus (5×1011PFU/ml) intratumoral injection using stereotactic technique under MR Localization. | Biological | TS-2021 |
Primary outcome
Incidence and severity of adverse events.
Time frame: Up to 8 weeks
All events with a Grade 3 or above toxicity (defined by the CTCAE v4.0) will be tabulated by event and by relationship to TS-2021.
Overall survival
Time frame: Up to 12 months
The overall survival for each patient receiving TS-2021 will be calculated.
2 secondary outcomes
Objective response rate (ORR) determined by MRI scan review.
Time frame: Up to 12 months
Progression Free Survival.
Time frame: Up to 12 months
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 31 Oct 2024.
- 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. This study is not recruiting at the moment.
Fusheng Liu, MD,PhD study director
Beijing Tiantan Hospital
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing TS-2021 in people with Glioblastoma Multiforme and Glioma, Malignant, run by Beijing Neurosurgical Institute at 1 site in China.
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 8 inclusion and 9 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: status not confirmed, as of the sponsor's last update on 31 Oct 2024. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.
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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Fusheng Liu, MD,PhD (861059975630, liufushengs@hotmail.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Incidence and severity of adverse events. (time frame: Up to 8 weeks). 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 31 Oct 2024; AzTrials last refreshed its copy on 8 Nov 2026.