Four-Drug cocktail aims to control myeloma without transplant
NCT ID NCT07663253
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a combination of four drugs—isatuximab, bortezomib, lenalidomide, and dexamethasone (Isa-VRd)—in people newly diagnosed with multiple myeloma who are not eligible for a stem cell transplant. The goal is to see how well the regimen controls the disease and what side effects occur in real-world practice. Participants receive the drugs in cycles over about eight months, followed by possible maintenance therapy. The study will measure response rates, including how deeply the cancer is suppressed.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- isatuximab (Sarclisa) combined with bortezomib, lenalidomide, and dexamethasone
- What this could lead to
- If successful, this combination could offer a powerful, chemotherapy-free option to control multiple myeloma in people who cannot undergo a stem cell transplant.
- What could go wrong
- This is an observational study without a comparison group, so results may be less definitive. Side effects from the drug combination can be serious, including infections and blood count changes.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 333 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jun 2026
An estimate. Start dates often move.
- Expected to finish
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Sep 2030
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Adult patients (≥18 years old) with newly diagnosed multiple myeloma, ineligible for autologous stem cell transplantation due to age or comorbidities, who are scheduled to receive the Isatuximab + Bortezomib + Lenalidomide + Dexamethasone (Isa-VRd) combination regimen.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age ≥18 years * Newly diagnosed transplant-ineligible multiple myeloma patients as assessed by investigator, specifically referring to CSCO guidelines * Must meet corresponding laboratory test results (refer to restrictions in package inserts of combination drugs): * Absolute neutrophil count (ANC) ≥1.0×10⁹/L * Platelet count ≥50×10⁹/L * Calculated creatinine clearance ≥30 mL/min (using Cockcroft-Gault formula) * Total bilirubin ≤3× upper limit of normal (ULN) * TI-NDMM patients intended for Isa-VRd regimen treatment as determined by investigator judgment, independent of study objectives Signed informed consent form (by patient or their legal representative) Exclusion Criteria: * Patients currently participating in other interventional clinical studies * Patients with known severe hypersensitivity reactions to Isatuximab or any other excipients * Severe bacteremia at the time of administration * Currently uncontrolled cardiovascular disease, including: * Uncontrolled hypertension * Uncontrolled arrhythmia * Uncontrollable congestive heart failure * Unstable angina * Patients with peripheral neuropathy ≥Grade 2 * Active infectious disease, known human immunodeficiency virus (HIV) positivity, active hepatitis B or hepatitis C * Patients who are currently pregnant * Patients who, at the physician's discretion, are unable to tolerate any drug in the combination regimen
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
13 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Affiliated Hospital of Nantong University
RECRUITINGNantong, Jiangsu, China
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Fudan University Affiliated Zhongshan Hospital
RECRUITINGShanghai, Shanghai Municipality, 200032, China
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Harbin Institute of Hematologic Oncology
RECRUITINGHarbin, Heilongjiang, China
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Henan Cancer Hospital
RECRUITINGZhengzhou, Henan, China
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Jiangsu Provincial People's Hospital
RECRUITINGNanjing, Jiangsu, China
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Peking Union Medical College Hospital
RECRUITINGBeijing, Beijing Municipality, China
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Shenzhen People's Hospital
RECRUITINGShenzhen, Guangdong, China
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Sichuan Provincial People's Hospital
RECRUITINGChengdu, Sichuan, China
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Sun Yat-sen University Cancer Center
RECRUITINGGuangzhou, Guangdong, China
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The First Affiliated Hospital of Guangxi Medical University
RECRUITINGNaning, Guangxi, 450000, China
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The First Affiliated Hospital of Kunming Medical University
RECRUITINGKunming, Yunnan, China
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Tongji Hospital, Tongji Medical College, Huazhong University of Science & Technology.
RECRUITINGWuhan, Hubei, China
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Xijing Hospital, Air Force Medical University
RECRUITINGXi’an, Shanxi, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Cheap blood count ratios eyed as window into Myeloma's inflammatory grip
- Can a t-cell engager rescue myeloma that outsmarted CAR-T?
- Can myeloma treatment work without steroids?
- Double-Drug attack on Hard-to-Treat lymphomas
- Banking blood and bone marrow to decode plasma cell disorders
- Which scan sees hidden myeloma better: PET or MRI?