A Phase Ib/II Clinical Study on the Application of Linperlisib Combined with the VRD Regimen in N… (NCT06799676) | Clinical Trial Compass
Not Yet RecruitingPhase 1/2
A Phase Ib/II Clinical Study on the Application of Linperlisib Combined with the VRD Regimen in Newly Diagnosed Patients with Multiple Myeloma
China42 participantsStarted 2025-02
Plain-language summary
This study aims to evaluate the safety and efficacy of Linperlisib combined with the VRD regimen in the treatment of newly diagnosed patients with multiple myeloma. The study is divided into a Phase Ib dose exploration phase and a Phase II expansion phase.The Phase Ib dose exploration phase primarily aims to determine the recommended Phase II dose (RP2D) of Linperlisib based on dose-limiting toxicity (DLT). The Phase II expansion phase involves induction therapy using at least four cycles of Linperlisib at RP2D in combination with the VRD regimen. After completing four cycles of induction therapy, patients eligible for autologous hematopoietic stem cell transplantation (ASCT) will undergo the procedure. For patients whose therapeutic evaluation results in PD (progressive disease) or SD (stable disease), alternative treatment regimens will be considered based on their condition. After successful transplantation, 2-4 cycles of the original induction regimen will be used for consolidation therapy.The primary objective is to evaluate the proportion of patients achieving a very good partial response (VGPR) after four cycles of induction therapy with the Linperlisib combined VRD regimen.
Who can participate
Age range
18 Years – 65 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:
* 1.Patients must be newly diagnosed with active multiple myeloma. 2. Patients must be between 18 and 65 years old and eligible for autologous hematopoietic stem cell transplantation (ASCT).
3\. Patients must have measurable disease, defined as follows:
* Any quantifiable serum monoclonal protein level (typically but not necessarily ≥0.5 g/dL of M-protein), and/or urinary light chain excretion \>200 mg/24 hours.
* For oligosecretory or non-secretory multiple myeloma (MM), patients must have measurable plasmacytomas \>2 cm confirmed by clinical examination or imaging (e.g., MRI, CT scan) or an abnormal free light chain (FLC) ratio (normal value: 0.26-1.65) with an involved FLC level ≥10 mg/dL.
4\. Patients must have an expected survival of ≥3 months. 5. Karnofsky Performance Status (KPS) score must be ≥60%. 6. Liver Function:
* Serum alanine aminotransferase (ALT) ≤3 times the upper limit of normal (ULN).
* Aspartate aminotransferase (AST) ≤3 times ULN.
* Direct bilirubin ≤2 mg/dL (34 µmol/L) within 14 days prior to randomization. 7. Neutrophil and Platelet Counts: Absolute neutrophil count (ANC) ≥1.0 × 10⁹/L within 14 days prior to randomization.Platelet count ≥75 × 10⁹/L (or ≥50 × 10⁹/L if \>50% of bone marrow is involved with myeloma) within 14 days prior to randomization.
8\. Creatinine clearance (CrCl) ≥30 mL/min, measured or calculated using standard formulas (e.g., Cockcroft-Gault) within 7 days prior to randomization.
9\. Corrected seru…
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
Dose-Limiting Toxicity (DLT)
Timeframe: At the end of Cycle 4 (each cycle is 28 days)
2
VGPR Rate
Timeframe: At the end of Cycle 4 (each cycle is 28 days)