Relapse Multiple MyelomaEarly Phase 1NCT04541368
A Study of CS1-targeted CAR-T Cells Therapy for Relapsed Multiple Myeloma After BCMA CAR-T Cells Therapy
A Early Phase 1 study testing CS1 Targeted CAR T-cells in people with Relapse Multiple Myeloma, run by Zhejiang University at 1 site in China.
Trial summary
Clinical trial for the safety and efficacy of CS1-targeted CAR-T Cells therapy for relapsed multiple myeloma after BCMA CAR-T cells therapy Read more about this study
- Who is it for?
- Ages 30 to 75 years
- Conditions the study is for
- Relapse Multiple Myeloma
- What is being tested?
- CS1 Targeted CAR T-cells
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 50 participants
- Where
- 1 siteChina
- Study dates
- 31 Dec 2020to 31 Dec 2026
- Phase
- Early Phase 1
- 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 30 to 75 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Histologically confirmed diagnosis of CS1+ multiple myeloma (MM)：
- Patients with MM relapsed after BCMA CAR-T therapy;Or MM with positive CS1 expression and negative BCMA expression;
- Relapsed after hematopoietic stem cell transplantation;
- Cases with recurrent positive minimal residual disease;
- Extramedullary leision which is hard to be eradicated by chemotherapy or radiotherapy.
- Anticipated survival time more than 12 weeks;
- Male or female aged 30-75 years;
- Those who voluntarily participated in this trial and provided informed consent.
Who cannot join
- Subjects with any of the following exclusion criteria were not eligible for this trial:
- History of craniocerebral trauma, conscious disturbance, epilepsy, cerebrovascular ischemia, and cerebrovascular hemorrhagicdiseases;
- Electrocardiogram shows prolonged QT interval, severe heart diseases such as severe arrhythmia in the past;
- Pregnant (or lactating) women;
- Patients with severe active infections (excluding simple urinary tract infectionand bacterial pharyngitis);
- Active infection of hepatitis B virus or hepatitis C virus;
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- Concurrent therapy with systemic steroids within 2 weeks prior to screening, except for the patients recently or currently receiving inhaled steroids;
- Previously treated with any CAR-T cell product or other genetically-modified T cell therapies;
- Creatinine>2.5mg/dl, or ALT / AST > 3 times of normal amounts, or bilirubin>2.0 mg/dl;
- Other uncontrolled diseases that were not suitable for this trial;
- Patients with HIV infection;
- Any situations that the investigator believes may increase the risk of patients or interfere with the results of study.
Trial locations and contacts
1 site in 1 country. Contact the study team or a site near you to ask about taking part.
China1 site
The First Affiliated Hospital，College of Medicine, Zhejiang University
Hangzhou, Zhejiang, 310003
He Huang, PhD, 86-13605714822, hehuangyu@126.com
About this study
Official title: Clinical Trial for the Safety and Efficacy of CS1-targeted CAR-T Cells Therapy for Relapsed Multiple Myeloma After BCMA CAR-T Cells Therapy
Clinical trial for the safety and efficacy of CS1-targeted CAR-T Cells therapy for relapsed multiple myeloma after BCMA CAR-T cells therapy
Read the detailed description
This is a single arm, open-label, single-center study. This study is indicated for relapsed CS1+ multiple myeloma, the selections of dose levels and the number of subjects are based on clinical trials of similar foreign products. 50 patients will be enrolled for this trial. Primary objective is to explore the safety, main consideration is dose-related safety.
- Conditions
- Relapse Multiple Myeloma
- Being tested
- CS1 Targeted CAR T-cells
- Keywords
- multiple myeloma, CAR T-cell therapy, CS1
- Medical subject headings
- Multiple Myeloma
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
CS1 Targeted CAR T-cellsDrug
Also called CS1 Targeted CAR T-cells injection
Each subject receive CS1 Targeted CAR T-cells by intravenous infusion
| Study group | Role | What they receive |
|---|---|---|
| Administration of CS1 Targeted CAR T-cells | Experimental | Dose escalation follows the standard 3+3 dose escalation design. A total of 3 dose levels are set for subjects. Receives: Drug: CS1 Targeted CAR T-cells |
What is being measured
The primary outcome is the main question the study is designed to answer.
Dose-limiting toxicity (DLT)
Adverse events assessed according to NCI-CTCAE v5.0 criteria
Measured: Baseline up to 28 days after CS1 targeted CAR T-cells infusion
Incidence of treatment-emergent adverse events (TEAEs)
Incidence of treatment-emergent adverse events [Safety and Tolerability]
Measured: Up to 2 years after CS1 targeted CAR T-cells infusion
Secondary outcomes (6)
Overall response rate (ORR)
Assessment of ORR at Day 28
Measured: At Day 28
Overall survival (OS)
Assessment of OS at Month 6, 12, 24
Measured: At Month 6, 12, 24
Quality of life
Assessment using European Organisation for the Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30) scale [For item1-28: max score: 112, min score: 28, higher scores mean a better outcome; for item 28-29: max score: 14, min score: 2, higher scores mean a worse outcome] to measure Quality of life at Baseline, Month 1, 3, 6, 9 and 12
Measured: At Baseline, Month 1, 3, 6, 9 and 12
Instrumental Activities of Daily Living (IADL) score
Assessment of Instrumental Activities of Daily Living (IADL) scale [max score: 56, min score: 14, higher scores mean a worse outcome] at Baseline, Month 1, 3, 6, 9 and 12
Measured: At Baseline, Month 1, 3, 6, 9 and 12
Activities of Daily Living (ADL) score
Assessment using Activities of Daily Living (ADL) scale (Barthel Index) [max score: 100, min score: 0, higher scores mean a better outcome] at Baseline, Month 1, 3, 6, 9 and 12
Measured: At Baseline, Month 1, 3, 6, 9 and 12
Hospital Anxiety and Depression Scale (HADS) score
Assessment of Hospital Anxiety and Depression Scale (HADS) score at Baseline, Month 1, 3, 6, 9 and 12
Measured: At Baseline, Month 1, 3, 6, 9 and 12
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted9 Sep 2020
- Study start31 Dec 2020 (estimated)
- Primary completion31 Dec 2023 (estimated)
- Study completion31 Dec 2026 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Relapse Multiple MyelomaStudies of the same condition, open and under way.
- More trials run by Zhejiang UniversityThe 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
- Early Phase 1
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 50 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Zhejiang University
- Sponsor type
- University, hospital or other
- Collaborators
- Yake Biotechnology Ltd.
- Responsible party
- Principal investigator, He Huang, Zhejiang University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04541368
- Sponsor's protocol ID
- CS1-ZhejiangU
- Status last verified
- Dec 2020
- First submitted
- 19 Aug 2020
- Last updated
- 10 Dec 2020
- 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 10 Dec 2020. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Clinical Trial for the Safety and Efficacy of CS1-targeted CAR-T Cells Therapy for Relapsed Multiple Myeloma After BCMA CAR-T Cells Therapy
- ClinicalTrials.gov ID
- NCT04541368
- Acronym / sponsor ID
- CS1-ZhejiangU
- Conditions
- Relapse Multiple Myeloma
- Keywords
- multiple myeloma, CAR T-cell therapy, CS1
- Phase
- Early Phase 1
- Study type
- Interventional
- Recruitment status
- Not yet recruiting
- Enrolment
- 50 participants (estimated)
- Lead sponsor
- Zhejiang UniversityUniversity, hospital or other
- Collaborators
- Yake Biotechnology Ltd.
- Study start
- 31 Dec 2020 (estimated)
- Primary completion
- 31 Dec 2023 (estimated)
- Study completion
- 31 Dec 2026 (estimated)
- First posted
- 9 Sep 2020 (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.
Clinical trial for the safety and efficacy of CS1-targeted CAR-T Cells therapy for relapsed multiple myeloma after BCMA CAR-T cells therapy
Detailed description
This is a single arm, open-label, single-center study. This study is indicated for relapsed CS1+ multiple myeloma, the selections of dose levels and the number of subjects are based on clinical trials of similar foreign products. 50 patients will be enrolled for this trial. Primary objective is to explore the safety, main consideration is dose-related safety.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Administration of CS1 Targeted CAR T-cells | Experimental | Drug: CS1 Targeted CAR T-cellsDose escalation follows the standard 3+3 dose escalation design. A total of 3 dose levels are set for subjects. |
Who may qualify
- Ages
- 30 to 75 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (8 listed)
- Histologically confirmed diagnosis of CS1+ multiple myeloma (MM)：
- Anticipated survival time more than 12 weeks;
- Male or female aged 30-75 years;
- Those who voluntarily participated in this trial and provided informed consent.
Key exclusion criteria (12 listed)
- History of craniocerebral trauma, conscious disturbance, epilepsy, cerebrovascular ischemia, and cerebrovascular hemorrhagicdiseases;
- Electrocardiogram shows prolonged QT interval, severe heart diseases such as severe arrhythmia in the past;
- Pregnant (or lactating) women;
- Patients with severe active infections (excluding simple urinary tract infectionand bacterial pharyngitis);
- Active infection of hepatitis B virus or hepatitis C virus;
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 |
|---|---|---|
| CS1 Targeted CAR T-cellsAlso: CS1 Targeted CAR T-cells injectionEach subject receive CS1 Targeted CAR T-cells by intravenous infusion | Drug | Administration of CS1 Targeted CAR T-cells |
Primary outcome
Dose-limiting toxicity (DLT)
Time frame: Baseline up to 28 days after CS1 targeted CAR T-cells infusion
Adverse events assessed according to NCI-CTCAE v5.0 criteria
Incidence of treatment-emergent adverse events (TEAEs)
Time frame: Up to 2 years after CS1 targeted CAR T-cells infusion
Incidence of treatment-emergent adverse events [Safety and Tolerability]
6 secondary outcomes
Overall response rate (ORR)
Time frame: At Day 28
Overall survival (OS)
Time frame: At Month 6, 12, 24
Quality of life
Time frame: At Baseline, Month 1, 3, 6, 9 and 12
Instrumental Activities of Daily Living (IADL) score
Time frame: At Baseline, Month 1, 3, 6, 9 and 12
Activities of Daily Living (ADL) score
Time frame: At Baseline, Month 1, 3, 6, 9 and 12
Hospital Anxiety and Depression Scale (HADS) score
Time frame: At Baseline, Month 1, 3, 6, 9 and 12
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 10 Dec 2020.
- 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.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Early Phase 1 study testing CS1 Targeted CAR T-cells in people with Relapse Multiple Myeloma, run by Zhejiang University 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 12 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 10 Dec 2020. 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?
Early Phase 1 (sometimes called Phase 0) studies give a very small amount of a treatment to a few people, mainly to see how the body handles it.
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 He Huang, PhD (86-13605714822, hehuangyu@126.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Dose-limiting toxicity (DLT) (time frame: Baseline up to 28 days after CS1 targeted CAR T-cells infusion). 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 10 Dec 2020.