Trial · NCT05556616
Registered outcomes17
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
1 to 17 of 17
Download this page as JSON| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Number of Participants With Dose-limiting Toxicities (DLTs) | Cycle 1 (Cycle length is 28 days) | DLT was defined by national cancer institute common terminology criteria for adverse events (NCI CTCAE) version 5.0: Grade 5 AE; Hematologic toxicity: Nonfebrile Grade 4 neutropenia lasting more than 7 consecutive days/Grade greater than or equal to (\>=) 3 febrile neutropenia; Grade 4 thrombocytopenia lasting more than 14 consecutive days, Grade 3 thrombocytopenia with clinically significant bleeding; any other Grade 4 with exceptions; Nonhematologic Grade 3 or higher toxicities unrelated to the underlying disease with exceptions. |
| Primary | Number of Participants With One or More Treatment Emergent Adverse Events (TEAEs) | Up to 16.7 months | An adverse event (AE) is defined as any untoward medical occurrence in a participants administered a pharmaceutical product; the untoward medical occurrence does not necessarily have a causal relationship with this treatment. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal (investigational) product whether or not it is related to the medicinal product. A TEAE was any AE either reported for the first time or worsening of a pre-existing event after first dose of study drug and within 30 days of the last administration of study drug. |
| Secondary | Progression Free Survival (PFS) | Up to 16.7 months | PFS was defined as the time from the date on which the first dose of study drug is administered to the date of first documentation of confirmed progression of disease (PD) or death due to any cause, whichever occurs first. PD was determined by International Myeloma Working Group (IMWG) criteria. PD: increase of ≥25 percent (%) from lowest response value in any one or more of the following: serum M-component increase ≥0.5 gram per deciliter (g/dL) or urine M-component increase ≥200 milligram (mg)/24-hour; difference between involved and uninvolved free light chains (FLC) levels increase must be greater than (\>) 10 milligram per deciliter (mg/dL); bone marrow plasma cell ≥10%; definite development of new bone lesions or soft tissue plasmacytomas or definite increase in the size of existing bone lesions or soft tissue plasmacytomas; development of hypercalcemia that can be attributed solely to plasma cell proliferative disorder. |
| Secondary | Overall Response Rate (ORR) | Up to 16.7 months | ORR: percentage of participants achieving confirmed partial response rate(PR)or better(stringent complete response\[sCR\]+complete response\[CR\]+very good partial response\[VGPR\]+PR)during study as defined by IMWG uniform response criteria and as determined by investigator.PR:\>=50%reduction of serum M-protein and\>=90% reduction in urine M-protein or less than(\<)200mg/24 hour, or\>=50%decrease in uninvolved FLC or \>=50% reduction in plasma cells. At baseline,a \>=50% decrease in size of soft tissue plasmacytomas was required. Percentages were rounded off to nearest single decimal place. Due to early termination of study no participants were enrolled in Group 2 Arm 4: modakafusp alfa+bortezomib and Group 3 arms, thus they are not presented here. Also, no participants in Group 1 fulfilled criteria for Response-Evaluable Analysis Set, hence are not presented here. Given limited number of participants and low confidence interval as a consequence, those response rate provides limited information. |
| Secondary | Duration of Response (DOR) | Up to 16.7 months | DOR was defined as the time from the date of first documentation of confirmed PR or better (sCR+ CR+ VGPR+ PR) to the date of first documentation of PD or death due to any cause. PR: \>=50% reduction of serum M-protein and \>=90% reduction in urine M-protein or \<200 mg/24 hour, or \>=50% decrease in uninvolved FLC or \>=50% reduction in plasma cells. At baseline, a \>=50% decrease in size of soft tissue plasmacytomas is required. PD: increase of \>=25% from lowest response value in any one or more of the following: serum M-component increase \>=0.5 g/dL or urine M-component increase \>=200 mg/24-hour; difference between involved and uninvolved FLC levels increase must be \>10 mg/dL; bone marrow plasma cell \>=10%; definite development of new bone lesions or soft tissue plasmacytomas or definite increase in the size of existing bone lesions or soft tissue plasmacytomas; development of hypercalcemia that can be attributed solely to plasma cell proliferative disorder. |
| Secondary | Groups 2 and 3: Overall Survival (OS) | Up to 16.7 months | OS was defined as the time from the first dose of administration to the date of death, due to any cause. Participants without documentation of death at the time of analysis were censored at the date last known to be alive. |
| Secondary | Groups 2 and 3: Time to Progression (TTP) | Up to 16.7 months | TTP was defined as the time from the date of the first dose until the earliest date of confirmed PD per IMWG, or death due to PD. PD: increase of \>=25% from lowest response value in any one or more of the following: serum M-component increase \>=0.5 g/dL or urine M-component increase \>=200 mg/24-hour; difference between involved and uninvolved FLC levels increase must be \>10 mg/dL; bone marrow plasma cell \>=10%; definite development of new bone lesions or soft tissue plasmacytomas or definite increase in the size of existing bone lesions or soft tissue plasmacytomas; development of hypercalcemia that can be attributed solely to plasma cell proliferative disorder. |
| Secondary | Groups 2 and 3: Time to Next Treatment (TTNT) | Up to 16.7 months | TTNT was defined as the time from the date of first dose administration to the date of the first dose initiation of the next line of antineoplastic therapy, for any reason. |
| Secondary | Groups 2 and 3: Disease Control Rate (DCR) | Up to 16.7 months | DCR was defined as the percentage of participants who achieved a stable disease (SD) or better during the study based on the investigator's disease assessment as defined by IMWG uniform response criteria. SD was defined as no known evidence of progressive disease or new bone lesions. Percentages were rounded off to the nearest single decimal place. |
| Secondary | Groups 2 and 3: Event-free Survival (EFS) | Up to 16.7 months | EFS was defined as the time from the date on which the first dose of study drug is administered to the date of the first documentation of an event that may include confirmed PD, discontinuation of a treatment for an AE (related or not related), or death due to any cause, whichever occurs first. PD was determined by IMWG criteria. PD: increase of \>=25 % from lowest response value in any one or more of the following: serum M-component increase \>=0.5 g/dL or urine M-component increase \>=200 mg/24-hour; difference between involved and uninvolved FLC levels increase must be \> 10 mg/dL; bone marrow plasma cell \>=10%; definite development of new bone lesions or soft tissue plasmacytomas or definite increase in the size of existing bone lesions or soft tissue plasmacytomas; development of hypercalcemia that can be attributed solely to plasma cell proliferative disorder. |
| Secondary | Groups 2 and 3: Time to Response (TTR) | Up to 16.7 months | TTR was defined as the time from the date of the first dose administration to the date of the first documentation of objective confirmed response as defined by IMWG criteria. |
| Secondary | Group 1: Percentage of Participants With MRD Negativity Status at a Threshold of 10^-5 | At 6 months, 1 year, and 2 years after the start of treatment | Rate of MRD negativity at a sensitivity of 10\^-5 was defined as the percentage of participants who achieved MRD negative status in the MRD-evaluable analysis set. |
| Secondary | Groups 2 and 3: Percentage of Participants With MRD Negativity CR Status at a Threshold of 10^-5 in Participants Achieving CR Assessed by the Investigator | Up to 2 years after CR confirmation | Rate of MRD negativity CR status a sensitivity of 10\^-5 was defined as the percentage of participants who have achieved MRD negative CR status in participants achieving CR. CR is defined as negative immunofixation of serum and urine, disappearance of any soft tissue plasmacytomas, and \<5% plasma cells in bone marrow; in participants for whom only measurable disease is by serum FLC level, normal FLC ratio of 0.26 to 1.65 in addition to CR criteria is required. |
| Secondary | Duration of MRD Negativity Status at a Threshold of 10^-5 in Participants Achieving MRD Negativity | Up to 2 years after treatment | Duration of MRD negativity (10\^-5) was defined as the time from the date of first documentation of MRD\[-\] to the first documentation of MRD positivity or confirmed PD or death due to any cause, whichever occurred first. PD: increase of \>=25% from lowest response value in any one or more of the following: serum M-component increase \>=0.5 g/dL or urine M-component increase \>=200 mg/24-hour; difference between involved and uninvolved FLC levels increase must be \>10 mg/dL; bone marrow plasma cell \>=10%; definite development of new bone lesions or soft tissue plasmacytomas or definite increase in the size of existing bone lesions or soft tissue plasmacytomas; development of hypercalcemia that can be attributed solely to plasma cell proliferative disorder. |
| Secondary | Group 2 and 3: Percentage of Participants With MRD Negativity Status at a Threshold of 10^-5 | Up to 16.7 months | Rate of MRD negativity at a sensitivity of 10\^-5 was defined as the percentage of participants who have achieved MRD negative status. |
| Secondary | Groups 2 and 3: Duration of MRD Negativity Status at a Sensitivity Threshold of 10^-5 in Participants Achieving MRD Negativity | Up to 16.7 months | Duration of MRD negativity (10\^-5) was defined as the time from the date of first documentation of MRD\[-\] to the first documentation of MRD positivity or confirmed PD or death due to any cause, whichever occurred first. PD: increase of \>=25% from lowest response value in any one or more of the following: serum M-component increase \>=0.5 g/dL or urine M-component increase \>=200 mg/24-hour; difference between involved and uninvolved FLC levels increase must be \>10 mg/dL; bone marrow plasma cell \>=10%; definite development of new bone lesions or soft tissue plasmacytomas or definite increase in the size of existing bone lesions or soft tissue plasmacytomas; development of hypercalcemia that can be attributed solely to plasma cell proliferative disorder. |
| Secondary | Number of Participants With Positive Anti-drug Antibodies (ADA) and Neutralizing Antibody (NAb) | Up to 16.7 months |
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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