Trial · NCT03779113
Registered outcomes26
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
1 to 20 of 26
Download this page as JSON| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Dose Escalation Stage: Number of Patients With Dose-Limiting Toxicities (DLTs) | From the first dose of study treatment (Day 1) up to Day 28 of Cycle 1 (each cycle was 28 days) | A DLT was defined as the occurrence of any of the following treatment-emergent adverse events (TEAEs) during the DLT assessment window, unless clearly unrelated to the study treatment. AEs were graded using National Cancer Institute Common Terminology Criteria for Adverse Events version 5.0: non-hematologic toxicity: all non-hematologic TEAEs of Grade 3 or greater with the exception of Grade 3 nausea or vomiting controlled by supportive therapy; hematologic toxicity: Grade 4 neutropenia \>5 days, Grade 4 thrombocytopenia or Grade 3 thrombocytopenia with bleeding or which required platelets transfusion, Grade \>=3 febrile neutropenia (defined as absolute neutrophil count \<1000/cubic millimeter with a single temperature \>38.3 degree Celsius \[°C\] or a sustained temperature of \>=38°C for more than 1 hour), Grade 4 anemia not explained by underlying disease; any TEAE that required a dose delay of \>=15 days; any case of Hy's Law. |
| Primary | Dose Escalation Stage: Number of Patients With Treatment-Emergent Adverse Events, Treatment Related Treatment-Emergent Adverse Events, Treatment-Emergent Adverse Events Leading to Treatment Interruption, Treatment Reduction and Treatment Discontinuation | From the first dose of study treatment (Day 1) up to 30 days after the last dose of study treatment, approximately 29 months | An AE was any untoward medical occurrence in a clinical study patient temporally associated with the use of a study treatment, whether or not considered related to the treatment. TEAEs were defined as AEs with an onset date on or after the first dose of study treatment and no later than 30 days after the date of last study treatment administration or start of a new treatment of anti-neoplasm therapy, whichever was earlier. Treatment related AEs were the TEAEs that were reported as related to study treatment by the Investigator. |
| Primary | Dose Escalation Stage: Recommended Phase 2 Dose of HMPL-523 | From the first dose of study treatment (Day 1) up to Day 28 of Cycle 1 (each cycle was 28 days) | RP2D was based on the pharmacokinetics (PK), safety, and tolerability assessments in dose escalation stage patients. |
| Primary | Dose Expansion Stage: Objective Response Rate (ORR) | Tumor assessments performed every 8 weeks (+/-7 days) for the first 24 weeks and every 12 weeks (+/-7 days) thereafter until first progression, initiation of new anticancer therapy or death. Approximately 42 months | ORR:percentage of patients who had best overall response (BOR) with complete response (CR),CR with incomplete marrow recovery (CRi),nodular partial response (nPR) or PR for CLL patients; CR, very good PR(VGPR), PR or minor response(MR) for WM patients; CR or PR for patients with disease type other than CLL and WM. BOR:best response from start of treatment until progression or any further anticancer therapy.CR:absence of serum(S) monoclonal immunoglobulin (Ig)M, normal S IgM, complete resolution of extramedullary disease,morphologically normal bone marrow aspirate and trephine biopsy. CRi:criteria fulfilled for CR but persistent cytopenia, anemia, thrombocytopenia or neutropenia. nPR:patients with residual CLL cells. PR, VGPR, MR:detectable monoclonal IgM,no new signs/symptoms of active disease and PR:\>=50% but \<90% reduction in S IgM,reduction in extramedullary disease,VGPR: \>=90% reduction in S IgM, complete resolution of extramedullary disease, MR: \>=25% but \<50% reduction in S IgM. |
| Primary | Dose Expansion Stage: Complete Response Rate | Tumor assessments performed every 8 weeks (+/-7 days) for the first 24 weeks and every 12 weeks (+/-7 days) thereafter until first progression, initiation of new anticancer therapy or death. Approximately 42 months | CR rate was defined as the percentage of patients who had BOR with CR or CRi for CLL patients, and CR only for other patients. BOR was defined as the best response from start of treatment until progression or any further anticancer therapy. CR was defined as the absence of serum monoclonal IgM, normal serum IgM, complete resolution of extramedullary disease, morphologically normal bone marrow aspirate and trephine biopsy. CRi was defined as the criteria fulfilled for CR but persistent cytopenia, anemia, thrombocytopenia or neutropenia. |
| Primary | Dose Expansion Stage: Clinical Benefit Rate (CBR) | Tumor assessments performed every 8 weeks (+/-7 days) for the first 24 weeks and every 12 weeks (+/-7 days) thereafter until first progression, initiation of new anticancer therapy or death. Approximately 42 months | CBR was defined as the percentage of patients who had BOR of stable disease (SD) or better. BOR was defined as the best response from start of treatment until progression or any further anticancer therapy. SD was defined as detectable monoclonal IgM, \<25% reduction and \<25% increase in serum IgM level, no progression in extramedullary disease, no new signs/symptoms of active disease. |
| Primary | Dose Expansion Stage: Duration of Response (DOR) | Tumor assessments performed every 8 weeks (+/-7 days) for the first 24 weeks and every 12 weeks (+/-7 days) thereafter until first progression, initiation of new anticancer therapy or death. Approximately 42 months | DOR: time from when first response (CR, CRi, PR, nPR, VGPR, PR-L, and MR) was achieved until earlier of first documentation of definitive PD or death from any cause. CR: absence of S monoclonal IgM, normal S IgM, complete resolution of extramedullary disease, morphologically normal bone marrow aspirate and trephine biopsy. CRi: criteria fulfilled for CR but persistent cytopenia, anemia, thrombocytopenia or neutropenia. nPR: patients with residual CLL cells. PR-L: patients achieved PR with CLL-related signs/symptoms other than lymphocytosis and continued on therapy. PR, VGPR,MR:detectable monoclonal IgM,no new signs/symptoms of active disease and PR: \>=50% but \<90% reduction in S IgM,reduction in extramedullary disease,VGPR: \>=90% reduction in S IgM,complete resolution of extramedullary disease,MR: \>=25% but \<50% reduction in S IgM. PD: \>=25% increase in S IgM level from lowest nadir and/or progression in clinical features attributable to disease. |
| Primary | Dose Expansion Stage: Time to Response (TTR) | Tumor assessments performed every 8 weeks (+/-7 days) for the first 24 weeks and every 12 weeks (+/-7 days) thereafter until first progression, initiation of new anticancer therapy or death. Approximately 42 months | TTR was defined as the time from the first dose of study treatment to the first occurrence of CR, CRi, PR, nPR, VGPR, PR-L, or MR. CR: absence of serum monoclonal IgM, normal serum IgM, complete resolution of extramedullary disease, morphologically normal bone marrow aspirate and trephine biopsy. CRi: criteria fulfilled for CR but persistent cytopenia, anemia, thrombocytopenia or neutropenia. nPR: patients with residual CLL cells. PR-L: patients achieved PR with CLL-related signs/symptoms other than lymphocytosis and continued on therapy. PR, VGPR, MR: detectable monoclonal IgM, no new signs/symptoms of active disease and PR: \>=50% but \<90% reduction in serum IgM, reduction in extramedullary disease, VGPR: \>=90% reduction in serum IgM, complete resolution of extramedullary disease, MR: \>=25% but \<50% reduction in serum IgM. Kaplan Meier analysis included only the responders. |
| Primary | Dose Expansion Stage: Progression-Free Survival (PFS) | Tumor assessments performed every 8 weeks (+/-7 days) for the first 24 weeks and every 12 weeks (+/-7 days) thereafter until first progression, initiation of new anticancer therapy or death. Approximately 42 months | PFS was defined as the time from the date of first study treatment to the earliest date of PD or death due to any reason whichever occurred first. PD was defined as \>=25% increase in serum IgM level from lowest nadir and/or progression in clinical features attributable to disease. |
| Secondary | Dose Escalation Stage and Dose Expansion Stage: Maximum Plasma Concentration (Cmax) of HMPL-523 | Dose escalation: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 1, 15 and 28 of Cycle 1; Dose expansion: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 1 and 28 of Cycle 1 | Blood samples were collected to determine Cmax of HMPL-523. The PK parameters were determined by non-compartmental analysis. Eventually, the patients discontinued as they progressed in the study. Hence, fewer patients at each cycle and no patients returned on Cycle 1 Day 28 in dose expansion stage: MZL arm. |
| Secondary | Dose Escalation Stage and Dose Expansion Stage: Time to Reach Maximum Plasma Concentration (Tmax) of HMPL-523 | Dose escalation: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 1, 15 and 28 of Cycle 1; Dose expansion: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 1 and 28 of Cycle 1 | Blood samples were collected to determine tmax of HMPL-523. The PK parameters were determined by non-compartmental analysis. Eventually, the patients discontinued as they progressed in the study. Hence, fewer patients at each cycle and no patients returned on Cycle 1 Day 28 in dose expansion stage: MZL arm. |
| Secondary | Dose Escalation Stage and Dose Expansion Stage: Area Under the Concentration-Time Curve From Time Zero (Pre-Dose) to Time of Last Quantifiable Concentration (AUC0-t) of HMPL-523 | Dose escalation and dose expansion: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Day 1 of Cycle 1 | Blood samples were collected to determine AUC0-t of HMPL-523. The PK parameters were determined by non-compartmental analysis. |
| Secondary | Dose Escalation Stage and Dose Expansion Stage: Area Under the Concentration-Time Curve During a Dosing Interval (AUCtau) of HMPL-523 | Dose escalation: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 1, 15 and 28 of Cycle 1; Dose expansion: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 1 and 28 of Cycle 1 | Blood samples were collected to determine AUCtau of HMPL-523. The PK parameters were determined by non-compartmental analysis. Eventually, the patients discontinued as they progressed in the study. Hence, fewer patients at each cycle and no patients returned on Cycle 1 Day 28 in dose escalation stage: HMPL-523 800 mg QD and dose expansion stage: MZL arms. |
| Secondary | Dose Escalation Stage and Dose Expansion Stage: Apparent Systemic Clearance (CL/F) of HMPL-523 | Dose escalation: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 15 and 28 of Cycle 1; Dose expansion: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Day 28 of Cycle 1 | Blood samples were collected to determine CL/F of HMPL-523. The PK parameters were determined by non-compartmental analysis. Eventually, the patients discontinued as they progressed in the study. Hence, fewer patients at each cycle and no patients returned on Cycle 1 Day 28 in dose escalation stage: HMPL-523 800 mg QD and dose expansion stage: MZL arms. |
| Secondary | Dose Escalation Stage and Dose Expansion Stage: Minimum Plasma Concentration (Cmin) of HMPL-523 | Dose escalation: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 15 and 28 of Cycle 1; Dose expansion: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Day 28 of Cycle 1 | Blood samples were collected to determine Cmin of HMPL-523. The PK parameters were determined by non-compartmental analysis. Eventually, the patients discontinued as they progressed in the study. Hence, fewer patients at each cycle and no patients returned on Cycle 1 Day 28 in dose escalation stage: HMPL-523 800 mg QD and dose expansion stage: MZL arms. |
| Secondary | Dose Escalation Stage and Dose Expansion Stage: Ratio of Metabolite to Parent Maximum Plasma Concentration (MRCmax) | Dose escalation: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 15 and 28 of Cycle 1; Dose expansion: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Day 28 of Cycle 1 | Blood samples were collected to determine MRCmax. The metabolites of HMPL-523 were M1 (HM5023222) and M44 (HM5025866) only. The PK parameters were determined by non-compartmental analysis. Eventually, the patients discontinued as they progressed in the study. Hence, fewer patients at each cycle and no patients returned on Cycle 1 Day 28 in dose expansion stage: MZL arm. |
| Secondary | Dose Escalation Stage and Dose Expansion Stage: Ratio of Metabolite to Parent Area Under the Concentration-Time Curve During a Dosing Interval (MRAUCtau) | Dose escalation: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 15 and 28 of Cycle 1; Dose expansion: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Day 28 of Cycle 1 | Blood samples were collected to determine MRAUCtau. The metabolites of HMPL-523 were M1 (HM5023222) and M44 (HM5025866) only. The PK parameters were determined by non-compartmental analysis. Eventually, the patients discontinued as they progressed in the study. Hence, fewer patients at each cycle and no patients returned on Cycle 1 Day 28 in dose escalation stage: HMPL-523 800 mg QD and dose expansion stage: MZL arms. |
| Secondary | Dose Escalation Stage and Dose Expansion Stage: Accumulation Ratio for Maximum Plasma Concentration (RA[Cmax]) of HMPL-523 | Dose escalation: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 15 and 28 of Cycle 1; Dose expansion: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Day 28 of Cycle 1 | Blood samples were collected to determine RA(Cmax) of HMPL-523. The PK parameters were determined by non-compartmental analysis. Eventually, the patients discontinued as they progressed in the study. Hence, fewer patients at each cycle and no patients returned on Cycle 1 Day 28 in dose expansion stage: MZL arm. |
| Secondary | Dose Escalation Stage and Dose Expansion Stage: Accumulation Ratio for Area Under the Concentration-Time Curve During a Dosing Interval (RA[AUC]) of HMPL-523 | Dose escalation: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Days 15 and 28 of Cycle 1; Dose expansion: Pre-dose and 0.5, 1, 2, 4, 6, 8 hours post-dose on Day 28 of Cycle 1 | Blood samples were collected to determine RA(AUC) of HMPL-523. The PK parameters were determined by non-compartmental analysis. Eventually, the patients discontinued as they progressed in the study. Hence, fewer patients at each cycle and no patients returned on Cycle 1 Day 28 in dose escalation stage: HMPL-523 800 mg QD and dose expansion stage: MZL arms. |
| Secondary | Dose Expansion Stage: Number of Patients With Treatment-Emergent Adverse Events, Treatment Related Treatment-Emergent Adverse Events, Treatment-Emergent Adverse Events Leading to Treatment Interruption, Treatment Reduction and Treatment Discontinuation | From the first dose of study treatment (Day 1) up to 30 days after the last dose of study treatment, approximately 29 months | An AE was any untoward medical occurrence in a clinical study patient temporally associated with the use of a study treatment, whether or not considered related to the treatment. TEAEs were defined as AEs with an onset date on or after the first dose of study treatment and no later than 30 days after the date of last study treatment administration or start of a new treatment of anti-neoplasm therapy, whichever was earlier. Treatment related AEs were the TEAEs that were reported as related to study treatment by the Investigator. |
Source ClinicalTrials.govtrials-2026-11-12-0.5.0
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
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