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Trial ยท NCT02361346

Safety, PD & Efficacy of MT-3724 for the Treatment of Patients With Relapsed or Refractory DLBCL

NCT02361346, Phase 1, Phase 2, Terminated, Molecular Templates, Inc.; results first posted 2022-08-18

3 sourcestrials-2026-11-12-0.4.0

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ConductScience Library. Safety, PD & Efficacy of MT-3724 for the Treatment of Patients With Relapsed or Refractory DLBCL. Trials, record NCT02361346. Release trials-2026-11-12-0.4.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT02361346

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Trial

As registered on ClinicalTrials.gov, in the graph's capture of the registry.

Title
Safety, PD & Efficacy of MT-3724 for the Treatment of Patients With Relapsed or Refractory DLBCL
NCT number
NCT02361346
Status
Terminated
Phases
Phase 1, Phase 2
Enrollment
38 participants, actual
Lead sponsor
Molecular Templates, Inc.
Conditions
Non-Hodgkin's B-cell Lymphoma, Leukemia, Lymphocytic, Chronic, B-Cell, Small Lymphocytic Leukemia, Diffuse Large B Cell Lymphoma, Blood Cancer, Hematological Malignancy
Interventions
MT-3724 Phase 1, MT-3724 Phase 2
First posted
2015-02-11
Last updated
2022-08-18
Results first posted
2022-08-18

Source ClinicalTrials.gov

Registered outcomes51

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryPart 1: Number of Participants With Dose Limiting Toxicities of a Single Cycle of MT-3724Days 1, 3, 5, 8, 10 and 12
The MTD is defined to be the dose cohort below which participants experience dose-limiting toxicities during cycle 1. Dose-limiting toxicities were graded using the National Cancer Institute Common Terminology Criteria for Adverse Events version 4.0
PrimaryPart 1 and 2: Maximum Observed Concentrations (Cmax) of MT-3274Part 1 and 2 : Days 1, 3 and 12Blood samples were collected at indicated timepoints for the determination of Cmax of MT-3274.
PrimaryPart 1 and 2: Time to Achieve Cmax (Tmax) of MT-3724Part 1 and 2: Days 1, 3 and 12Blood samples were collected at indicated timepoints for the determination of tmax.
PrimaryPart 1 and 2: Area Under the Plasma Concentration Time Curve From 0 to 4 Hours (AUC [0-4]), AUC (0-infinity) and AUC From Dosing to Last Measurable Concentration (AUClast) of MT-3724Part 1 and 2: Days 1, 3 and 12Blood samples were collected at indicated timepoints for the determination of AUC (0-4), AUC (0-infinity) and AUClast.
PrimaryPart 1 and 2: Half Life (t1/2) of MT-3724Part 1 and 2: Days 1, 3 and 12Blood samples were collected at indicated timepoints for the analysis of t1/2 of MT-3724.
PrimaryPart 1 and 2: Volume of Distribution (Vz) of MT-3724Part 1 and 2: Days 1, 3 and 12Blood samples were collected at indicated timepoints for the analysis of Vz of MT-3724.
PrimaryPart 1 and 2: Clearance (CL) of MT-3724Part 1 and 2: Days 1, 3 and 12Blood samples were collected at indicated timepoints for the analysis of CL of MT-3724.
PrimaryPart 1 and 2: Absolute Values of Cluster of Differentiation 19 Plus (CD19+) for B-cell LymphocytesPart 1 and 2: Cycle 1: Days 8 and 23; Cycle 3: Day1; Cycle 5: Day 1 and Day 120 (end of study)
CD19+ cells in the peripheral blood were counted as measures of malignant B-cells and were measured by flow cytometry. Flow cytometry is a technique for counting and examining microscopic particles with an electronic detection apparatus
PrimaryPart 1 and 2: Number of Participants With Positive Anti-drug Antibody (ADA) ConfirmedPart 1 and 2: Cycle 1, Day 23; Cycle 2, Day 1; Cycle 3, Day 1; Cycle 4, Day 1; Cycle 5, Day 1 and Day 120 (end of study)Blood samples were collected to analyze the presence of ADA that bind MT-3724. Number of participants with positive ADA confirmed has been presented.
PrimaryPart 3: Number of Participants Reporting Serious Treatment-emergent Adverse Events (TEAEs) and Non-serious TEAEsUp to Day 45
An adverse event is any untoward medical occurrence or clinical investigation in a participant administered a pharmaceutical product(s) and which does not necessarily have to have a causal relationship with this experimental treatment(s). SAE is any untoward medical occurrence, at any dose; is fatal or life-threatening, is life-threatening, results in permanently disabling; results in unplanned in-patient hospitalization or prolongation of existing hospitalization; results in a congenital abnormality or birth defect; important medical events that may not result in death, be life-threatening, or require hospitalization may be considered serious when based upon appropriate medical judgment, they may jeopardize the participant or may require medical or surgical intervention.

Outcomes51

Each outcome the trial posted results for, in ClinicalTrials.gov's words.

TypeOutcomeTime framePopulationUnitsMeasured as
PRIMARYPart 1: Number of Participants With Dose Limiting Toxicities of a Single Cycle of MT-3724Days 1, 3, 5, 8, 10 and 12Safety Set comprises of all participants who received any amount of MT-3724ParticipantsCOUNT_OF_PARTICIPANTS
PRIMARYPart 1 and 2: Maximum Observed Concentrations (Cmax) of MT-3274Part 1 and 2 : Days 1, 3 and 12
Pharmacokinetic Analysis Set (PAS). All subjects from the Safety Set with sufficient serum concentration data to determine the primary PK parameters. Only those participants with data available at specified timepoints were analyzed. Part 2 was analyzed as a single arm as data was not collected for each dose level separately.
Nanograms per milliliterGEOMETRIC_MEAN
PRIMARYPart 1 and 2: Time to Achieve Cmax (Tmax) of MT-3724Part 1 and 2: Days 1, 3 and 12Pharmacokinetic Analysis Set. Part 2 was analyzed as a single arm as data was not collected for each dose level separately.HoursMEDIAN
PRIMARYPart 1 and 2: Area Under the Plasma Concentration Time Curve From 0 to 4 Hours (AUC [0-4]), AUC (0-infinity) and AUC From Dosing to Last Measurable Concentration (AUClast) of MT-3724Part 1 and 2: Days 1, 3 and 12Pharmacokinetic Analysis Set. Part 2 was analyzed as a single arm as data was not collected for each dose level separately.h*ng/mlGEOMETRIC_MEAN
PRIMARYPart 1 and 2: Half Life (t1/2) of MT-3724Part 1 and 2: Days 1, 3 and 12Pharmacokinetic Analysis Set. Part 2 was analyzed as a single-arm as data was not collected for each dose level separately.HourGEOMETRIC_MEAN
PRIMARYPart 1 and 2: Volume of Distribution (Vz) of MT-3724Part 1 and 2: Days 1, 3 and 12Pharmacokinetic Analysis Set. Part 2 was analyzed as a single arm as data was not collected for each dose level separately.LitersGEOMETRIC_MEAN
PRIMARYPart 1 and 2: Clearance (CL) of MT-3724Part 1 and 2: Days 1, 3 and 12Pharmacokinetic Analysis Set. Part 2 was analyzed as a single arm as data was not collected for each dose level separately.Liters per hourGEOMETRIC_MEAN
PRIMARYPart 1 and 2: Absolute Values of Cluster of Differentiation 19 Plus (CD19+) for B-cell LymphocytesPart 1 and 2: Cycle 1: Days 8 and 23; Cycle 3: Day1; Cycle 5: Day 1 and Day 120 (end of study)Pharmacokinetic Analysis Set. Part 2 was analyzed as a single arm as data was not collected for each dose level separately.10^3 cells per microliterMEAN
PRIMARYPart 1 and 2: Number of Participants With Positive Anti-drug Antibody (ADA) ConfirmedPart 1 and 2: Cycle 1, Day 23; Cycle 2, Day 1; Cycle 3, Day 1; Cycle 4, Day 1; Cycle 5, Day 1 and Day 120 (end of study)
Pharmacokinetic Analysis Set. Only those participants with data available at specified time points has been presented. Part 2 was analyzed as a single arm as data was not collected for each dose level separately.
ParticipantsCOUNT_OF_PARTICIPANTS
PRIMARYPart 3: Number of Participants Reporting Serious Treatment-emergent Adverse Events (TEAEs) and Non-serious TEAEsUp to Day 45Safety Set.ParticipantsCOUNT_OF_PARTICIPANTS

Results by group150

Each measurement the trial posted, group by group, in the words and numbers it posted.

OutcomeGroupCategoryValueSpreadUnits
Part 1: Number of Participants With Dose Limiting Toxicities of a Single Cycle of MT-3724Part 1: Cohort 1 - 5 Micrograms/Kilogram/Dose (mcg/kg/Dose)0Participants
Part 1: Number of Participants With Dose Limiting Toxicities of a Single Cycle of MT-3724Part 1: Cohort 2- 10 mcg/kg/Dose0Participants
Part 1: Number of Participants With Dose Limiting Toxicities of a Single Cycle of MT-3724Part 1: Cohort 3- 20 mcg/kg/Dose0Participants
Part 1: Number of Participants With Dose Limiting Toxicities of a Single Cycle of MT-3724Part 1: Cohort 4- 50 mcg/kg/Dose0Participants
Part 1: Number of Participants With Dose Limiting Toxicities of a Single Cycle of MT-3724Part 1: Cohort 5- 100 mcg/kg/Dose2Participants
Part 1: Number of Participants With Dose Limiting Toxicities of a Single Cycle of MT-3724Part 1: Cohort 6- 75 mcg/kg/Dose0Participants
Part 1 and 2: Maximum Observed Concentrations (Cmax) of MT-3274Part 1: Cohort 1 - 5 Micrograms/Kilogram/Dose (mcg/kg/Dose)NAGeometric Coefficient of Variation NANanograms per milliliter
Part 1 and 2: Maximum Observed Concentrations (Cmax) of MT-3274Part 1: Cohort 2- 10 mcg/kg/DoseNAGeometric Coefficient of Variation NANanograms per milliliter
Part 1 and 2: Maximum Observed Concentrations (Cmax) of MT-3274Part 1: Cohort 3- 20 mcg/kg/DoseNAGeometric Coefficient of Variation NANanograms per milliliter
Part 1 and 2: Maximum Observed Concentrations (Cmax) of MT-3274Part 1: Cohort 4- 50 mcg/kg/DoseNAGeometric Coefficient of Variation NANanograms per milliliter

Participant flow81

How many started, completed or left each group, period by period.

PeriodMilestoneGroupParticipantsUnits counted
Part 1 and 2 ( Up to Day 112)STARTEDPart 1: Cohort 1 - 5 Micrograms/Kilogram/Dose (mcg/kg/Dose)3
Part 1 and 2 ( Up to Day 112)STARTEDPart 1: Cohort 2- 10 mcg/kg/Dose3
Part 1 and 2 ( Up to Day 112)STARTEDPart 1: Cohort 3- 20 mcg/kg/Dose3
Part 1 and 2 ( Up to Day 112)STARTEDPart 1: Cohort 4- 50 mcg/kg/Dose4
Part 1 and 2 ( Up to Day 112)STARTEDPart 1: Cohort 5- 100 mcg/kg/Dose2
Part 1 and 2 ( Up to Day 112)STARTEDPart 1: Cohort 6- 75 mcg/kg/Dose6
Part 1 and 2 ( Up to Day 112)STARTEDPart 2: Cohort 7- MTD Expansion Cohort (50 or 75 mcg/kg/Dose)6
Part 1 and 2 ( Up to Day 112)STARTEDPart 30
Part 1 and 2 ( Up to Day 112)STARTEDPart 40
Part 1 and 2 ( Up to Day 112)COMPLETEDPart 1: Cohort 1 - 5 Micrograms/Kilogram/Dose (mcg/kg/Dose)3

Adverse events1,881

Each adverse event the trial posted, group by group: the participants affected out of those at risk.

TypeEventOrgan systemGroupAffectedAt riskEvents
otherAnaemiaBlood and lymphatic system disordersPart 1: Cohort 1: 5 Micrograms/Kilograms/Dose/Day13
otherAnaemiaBlood and lymphatic system disordersPart 1: Cohort 2: 10 mcg/kg/Dose/Day03
otherAnaemiaBlood and lymphatic system disordersPart 1: Cohort 3: 20 mcg/kg/Dose/Day03
otherAnaemiaBlood and lymphatic system disordersPart 1: Cohort 4: 50 mcg/kg/Dose/Day24
otherAnaemiaBlood and lymphatic system disordersPart 1: Cohort 5: 100 mcg/kg/Dose/Day12
otherAnaemiaBlood and lymphatic system disordersPart 1: Cohort 6: 75 mcg/kg/Dose/Day16
otherAnaemiaBlood and lymphatic system disordersPart 2: Cohort 7- MTD Expansion Cohort (50 or 75 mcg/kg/Dose)06
otherAnaemiaBlood and lymphatic system disordersPart 3: All MT-3724 Treated Participants011
otherAnaemiaBlood and lymphatic system disordersPart 4: All MT-3724 Treated Participants00
otherLeukocytosisBlood and lymphatic system disordersPart 1: Cohort 1: 5 Micrograms/Kilograms/Dose/Day03

Adverse event totals27

The totals the trial posted for each group.

TotalGroupAffectedAt risk
Total, all-cause mortalityPart 1: Cohort 1: 5 Micrograms/Kilograms/Dose/Day03
Total, all-cause mortalityPart 1: Cohort 2: 10 mcg/kg/Dose/Day03
Total, all-cause mortalityPart 1: Cohort 3: 20 mcg/kg/Dose/Day03
Total, all-cause mortalityPart 1: Cohort 4: 50 mcg/kg/Dose/Day14
Total, all-cause mortalityPart 1: Cohort 5: 100 mcg/kg/Dose/Day02
Total, all-cause mortalityPart 1: Cohort 6: 75 mcg/kg/Dose/Day06
Total, all-cause mortalityPart 2: Cohort 7- MTD Expansion Cohort (50 or 75 mcg/kg/Dose)06
Total, all-cause mortalityPart 3: All MT-3724 Treated Participants111
Total, all-cause mortalityPart 4: All MT-3724 Treated Participants00
Total, other adverse eventsPart 1: Cohort 1: 5 Micrograms/Kilograms/Dose/Day33

Papers0

The papers the trial lists on ClinicalTrials.gov.

None in this release.

Grants0

The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.

None in this release.

Trial comparisons0

Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.

None in this release.

Tests0

The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.

None in this release.

Source

Release
trials-2026-11-12-0.4.0
Release manifest SHA-256
0f4a8d8c48aee2a7573ae0fa94ecbeab70c1adbe449bbc95c424bc7d3e97b9d4
Registry capture
2026-11-12
Results copy, AACT
2026-03-23
NIH clinical studies file
2026-11-13

Source ClinicalTrials.gov

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNone 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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Read this trial from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/trials/v1/NCT02361346

GET https://conductscience.org/api/trials/v1/NCT02361346/registered?page=2