Skip to content
← Blastic Plasmacytoid Dendritic Cell Neoplasm

NCT03386513 · STUDY IN CONTEXT

Study of IMGN632 in Patients With Untreated BPDCN and Relapsed/Refractory BPDCN

Draft scope assessment: narrower. Linked by condition-string match at the cancer-entity level. The study's eligibility - stage, biomarker, treatment line and prior therapy - has not been reconciled against this page's definition, so its population is narrower than this page in ways not yet recorded. Found because this study's registry identifier is printed in an FDA approval notice, an FDA product label or an NCI summary held by this site. The citing document and the exact position of the identifier inside it are recorded. Being cited is not a statement that the study supports this treatment.

Read the full study record and all posted results →

Linked outcomes

Measures are not ranked. Open each original source section for treatment groups, denominators, units and results.

primary · POSTED

CCR rate was defined as percentage of participants with complete remission/response (CR) and clinical complete remission (CRc). CR was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/microliter \[μL\]) and platelet count (≥ 100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; nodal masses regression to normal size on computed tomography (CT); and spleen and liver not palpable and nodules disappeared. CRc was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.

Modified Intent-to-treat (mITT) Population included all participants who were eligible based on the screening criteria and who received at least 1 dose of study drug. Here, 'Overall number of participants analyzed' = Frontline de novo BPDCN participants. Per protocol, this endpoint evaluated only Frontline De Novo BPDCN Participants, all of whom were in arm Schedule A: IMGN632 0.045 mg/kg.

→

secondary · POSTED

An adverse event (AE) was defined as any noxious, pathologic, or unintended change in anatomical, physiologic, or metabolic function as indicated by physical signs, symptoms, or laboratory changes occurring in any phase of a clinical study, whether or not considered study drug related. This included an exacerbation of a pre-existing condition. SAEs included death, a life-threatening AE, inpatient hospitalization or prolongation of existing hospitalization, persistent or significant disability or incapacity, a congenital anomaly or birth defect, or an important medical event that jeopardized the participant and required medical intervention to prevent 1 of the outcomes listed in this definition. TEAEs were defined as any new AEs that begin or any pre-existing conditions that worsen in severity from the first dose of study drug through 30 days after the last dose or prior to the subsequent therapy, whichever occurs first.

The safety population included all participants who received at least 1 dose of study drug.

→

secondary · POSTED

DLT was defined as all treatment-emergent adverse events (TEAEs) or abnormal laboratory values that met the protocol-defined DLT criteria, including those TEAEs and abnormal laboratory values that resulted in a failure to meet the criteria for re-treatment. A summary of all SAEs and Other Adverse Events (nonserious) regardless of causality is located in the 'Reported Adverse Events' Section.

The safety population included all participants who received at least 1 dose of study drug.

→

secondary · POSTED

Maximum Plasma Concentration (Cmax) of IMGN632 (Antibody Drug Conjugate [ADC]) and Total Antibody

Pharmacokinetic (PK) analysis set included all participants who received at least 1 dose of study drug and from whom results of concentration had been obtained at least 1 sampling point. PK data were collected and analyses were conducted in participants per treatment schedule and dose in both phases (dose escalation and expansion) combined. Here, 'number analyzed' = participants evaluable for specified categories.

→

secondary · POSTED

Cmax of FGN849

PK analysis set included all participants who received at least 1 dose of study drug and from whom results of concentration had been obtained at least 1 sampling point. PK data were collected and analyses were conducted in participants per treatment schedule and dose in both phases (dose escalation and expansion) combined. Here, 'Overall number of participants analyzed' = participants evaluable for this outcome measure. 'Number analyzed' = participants evaluable at specified timepoint.

→

secondary · POSTED

Area Under the Curve From Time Zero to the Last Quantifiable Concentration (AUC0-last) of IMGN632 (ADC) and Total Antibody

The PK analysis set included all participants who received at least 1 dose of study drug and from whom results of concentration had been obtained at least 1 sampling point. PK data were collected and analyses were conducted in participants per treatment schedule and dose in both phases (dose escalation and expansion) combined. Here, 'number analyzed' = participants evaluable for specified categories.

→

Reported safety

Serious events are not the same as severe events. Compare the original safety groups and their at-risk populations.

Open the study safety table →

Quality of life and patient-reported measures

No linked quality-of-life measure is recorded for this setting and study.

Full draft applicability and source-link record
trial
release id
clinical-indications-draft-1
disease state id
ds-blastic-plasmacytoid-dendritic-cell-neoplasm
nct id
NCT03386513
trial label
Study of IMGN632 in Patients With Untreated BPDCN and Relapsed/Refractory BPDCN
applicability
narrower
applicability note
Linked by condition-string match at the cancer-entity level. The study's eligibility - stage, biomarker, treatment line and prior therapy - has not been reconciled against this page's definition, so its population is narrower than this page in ways not yet recorded.
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
provenance class
regulator-cited
discovery note
Found because this study's registry identifier is printed in an FDA approval notice, an FDA product label or an NCI summary held by this site. The citing document and the exact position of the identifier inside it are recorded. Being cited is not a statement that the study supports this treatment.
outcome Count
6
harms Count
11
qol Count
0
outcomes
  1. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0000
    source section id
    NCT03386513-om-0000
    source outcome index
    0
    endpoint
    Composite Complete Remission/Response (CCR) Rate As Assessed by Investigator in Frontline De Novo Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN) Participants
    endpoint definition
    CCR rate was defined as percentage of participants with complete remission/response (CR) and clinical complete remission (CRc). CR was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/microliter \[μL\]) and platelet count (≥ 100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; nodal masses regression to normal size on computed tomography (CT); and spleen and liver not palpable and nodules disappeared. CRc was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
    time origin
    Up to approximately 81 months
    analysis role
    primary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    Modified Intent-to-treat (mITT) Population included all participants who were eligible based on the screening criteria and who received at least 1 dose of study drug. Here, 'Overall number of participants analyzed' = Frontline de novo BPDCN participants. Per protocol, this endpoint evaluated only Frontline De Novo BPDCN Participants, all of whom were in arm Schedule A: IMGN632 0.045 mg/kg.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  2. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0001
    source section id
    NCT03386513-om-0001
    source outcome index
    1
    endpoint
    Dose Escalation Phase: Number of Participants With Treatment-emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs)
    endpoint definition
    An adverse event (AE) was defined as any noxious, pathologic, or unintended change in anatomical, physiologic, or metabolic function as indicated by physical signs, symptoms, or laboratory changes occurring in any phase of a clinical study, whether or not considered study drug related. This included an exacerbation of a pre-existing condition. SAEs included death, a life-threatening AE, inpatient hospitalization or prolongation of existing hospitalization, persistent or significant disability or incapacity, a congenital anomaly or birth defect, or an important medical event that jeopardized the participant and required medical intervention to prevent 1 of the outcomes listed in this definition. TEAEs were defined as any new AEs that begin or any pre-existing conditions that worsen in severity from the first dose of study drug through 30 days after the last dose or prior to the subsequent therapy, whichever occurs first.
    time origin
    Up to approximately 81 months
    analysis role
    secondary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    The safety population included all participants who received at least 1 dose of study drug.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  3. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0002
    source section id
    NCT03386513-om-0002
    source outcome index
    2
    endpoint
    Dose Escalation Phase: Number of Participants With Dose-limiting Toxicities (DLTs)
    endpoint definition
    DLT was defined as all treatment-emergent adverse events (TEAEs) or abnormal laboratory values that met the protocol-defined DLT criteria, including those TEAEs and abnormal laboratory values that resulted in a failure to meet the criteria for re-treatment. A summary of all SAEs and Other Adverse Events (nonserious) regardless of causality is located in the 'Reported Adverse Events' Section.
    time origin
    Up to approximately 81 months
    analysis role
    secondary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    The safety population included all participants who received at least 1 dose of study drug.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  4. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0003
    source section id
    NCT03386513-om-0003
    source outcome index
    3
    endpoint
    Maximum Plasma Concentration (Cmax) of IMGN632 (Antibody Drug Conjugate [ADC]) and Total Antibody
    endpoint definition
    Maximum Plasma Concentration (Cmax) of IMGN632 (Antibody Drug Conjugate [ADC]) and Total Antibody
    time origin
    Cycle 1 and Cycle 3 (each cycle length = 21 days)
    analysis role
    secondary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    Pharmacokinetic (PK) analysis set included all participants who received at least 1 dose of study drug and from whom results of concentration had been obtained at least 1 sampling point. PK data were collected and analyses were conducted in participants per treatment schedule and dose in both phases (dose escalation and expansion) combined. Here, 'number analyzed' = participants evaluable for specified categories.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  5. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0004
    source section id
    NCT03386513-om-0004
    source outcome index
    4
    endpoint
    Cmax of FGN849
    endpoint definition
    Cmax of FGN849
    time origin
    Cycle 1 and Cycle 3 (each cycle length = 21 days)
    analysis role
    secondary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    PK analysis set included all participants who received at least 1 dose of study drug and from whom results of concentration had been obtained at least 1 sampling point. PK data were collected and analyses were conducted in participants per treatment schedule and dose in both phases (dose escalation and expansion) combined. Here, 'Overall number of participants analyzed' = participants evaluable for this outcome measure. 'Number analyzed' = participants evaluable at specified timepoint.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  6. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0005
    source section id
    NCT03386513-om-0005
    source outcome index
    5
    endpoint
    Area Under the Curve From Time Zero to the Last Quantifiable Concentration (AUC0-last) of IMGN632 (ADC) and Total Antibody
    endpoint definition
    Area Under the Curve From Time Zero to the Last Quantifiable Concentration (AUC0-last) of IMGN632 (ADC) and Total Antibody
    time origin
    Cycle 1 and Cycle 3 (each cycle length = 21 days)
    analysis role
    secondary
    reporting status
    POSTED
    data cutoff
    Source null
    population note
    The PK analysis set included all participants who received at least 1 dose of study drug and from whom results of concentration had been obtained at least 1 sampling point. PK data were collected and analyses were conducted in participants per treatment schedule and dose in both phases (dose escalation and expansion) combined. Here, 'number analyzed' = participants evaluable for specified categories.
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
arms
  1. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0000
    arm key
    OG000
    arm label
    Frontline De Novo BPDCN Participants - Schedule A: IMGN632 0.045 mg/kg
    regimen
    Participants received IMGN632 via IV infusion on Day 1 of each 21-day cycle.
    analyzed count
    22
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0000#groups/OG000
  2. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0001
    arm key
    OG000
    arm label
    Dose Escalation - Schedule A: IMGN632 0.015 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.015 mg/kg via IV infusion on Day 1 of each 21-day cycle.
    analyzed count
    3
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0001#groups/OG000
  3. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0001
    arm key
    OG001
    arm label
    Dose Escalation - Schedule A: IMGN632 0.045 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.045 mg/kg via IV infusion on Day 1 of each 21-day cycle.
    analyzed count
    12
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0001#groups/OG001
  4. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0001
    arm key
    OG002
    arm label
    Dose Escalation - Schedule A: IMGN632 0.09 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.09 mg/kg via IV infusion on Day 1 of each 21-day cycle.
    analyzed count
    13
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0001#groups/OG002
  5. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0001
    arm key
    OG003
    arm label
    Dose Escalation - Schedule A: IMGN632 0.18 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.18 mg/kg via IV infusion on Day 1 of each 21-day cycle.
    analyzed count
    7
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0001#groups/OG003
  6. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0001
    arm key
    OG004
    arm label
    Dose Escalation - Schedule A: IMGN632 0.3 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.3 mg/kg via IV infusion on Day 1 of each 21-day cycle.
    analyzed count
    5
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0001#groups/OG004
  7. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0001
    arm key
    OG005
    arm label
    Dose Escalation - Schedule A: IMGN632 0.45 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.45 mg/kg via IV infusion on Day 1 of each 21-day cycle.
    analyzed count
    2
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0001#groups/OG005
  8. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0001
    arm key
    OG006
    arm label
    Dose Escalation - Schedule B: IMGN632 0.015 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.015 mg/kg via IV infusion on Days 1, 4, and 8 of each 21-day cycle.
    analyzed count
    3
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0001#groups/OG006
  9. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0001
    arm key
    OG007
    arm label
    Dose Escalation - Schedule B: IMGN632 0.03 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.03 mg/kg via IV infusion on Days 1, 4, and 8 of each 21-day cycle.
    analyzed count
    6
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0001#groups/OG007
  10. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0001
    arm key
    OG008
    arm label
    Dose Escalation - Schedule B: IMGN632 0.06 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.06 mg/kg via IV infusion on Days 1, 4, and 8 of each 21-day cycle.
    analyzed count
    14
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0001#groups/OG008
  11. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0002
    arm key
    OG000
    arm label
    Dose Escalation - Schedule A: IMGN632 0.015 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.015 mg/kg via IV infusion on Day 1 of each 21-day cycle.
    analyzed count
    3
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0002#groups/OG000
  12. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    outcome key
    om-0002
    arm key
    OG001
    arm label
    Dose Escalation - Schedule A: IMGN632 0.045 mg/kg
    regimen
    Participants received IMGN632 at a dose of 0.045 mg/kg via IV infusion on Day 1 of each 21-day cycle.
    analyzed count
    12
    analyzed unit
    Participants
    is comparator
    Source null
    source pointer
    NCT03386513-om-0002#groups/OG001
harms
  1. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG000
    source section id
    NCT03386513-ae
    event group key
    EG000
    event group label
    Dose Escalation - Schedule A: IMGN632 0.015 mg/kg
    serious affected
    2
    serious at risk
    3
    other affected
    3
    other at risk
    3
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  2. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG001
    source section id
    NCT03386513-ae
    event group key
    EG001
    event group label
    Dose Escalation - Schedule A: IMGN632 0.045 mg/kg
    serious affected
    8
    serious at risk
    12
    other affected
    12
    other at risk
    12
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  3. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG002
    source section id
    NCT03386513-ae
    event group key
    EG002
    event group label
    Dose Escalation - Schedule A: IMGN632 0.09 mg/kg
    serious affected
    11
    serious at risk
    13
    other affected
    13
    other at risk
    13
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  4. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG003
    source section id
    NCT03386513-ae
    event group key
    EG003
    event group label
    Dose Escalation - Schedule A: IMGN632 0.18 mg/kg
    serious affected
    7
    serious at risk
    7
    other affected
    7
    other at risk
    7
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  5. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG004
    source section id
    NCT03386513-ae
    event group key
    EG004
    event group label
    Dose Escalation - Schedule A: IMGN632 0.3 mg/kg
    serious affected
    5
    serious at risk
    5
    other affected
    5
    other at risk
    5
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  6. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG005
    source section id
    NCT03386513-ae
    event group key
    EG005
    event group label
    Dose Escalation - Schedule A: IMGN632 0.45 mg/kg
    serious affected
    2
    serious at risk
    2
    other affected
    2
    other at risk
    2
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  7. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG006
    source section id
    NCT03386513-ae
    event group key
    EG006
    event group label
    Dose Escalation - Schedule B: IMGN632 0.015 mg/kg
    serious affected
    2
    serious at risk
    3
    other affected
    3
    other at risk
    3
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  8. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG007
    source section id
    NCT03386513-ae
    event group key
    EG007
    event group label
    Dose Escalation - Schedule B: IMGN632 0.03 mg/kg
    serious affected
    6
    serious at risk
    6
    other affected
    5
    other at risk
    6
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  9. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG008
    source section id
    NCT03386513-ae
    event group key
    EG008
    event group label
    Dose Escalation - Schedule B: IMGN632 0.06 mg/kg
    serious affected
    12
    serious at risk
    14
    other affected
    12
    other at risk
    14
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  10. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG009
    source section id
    NCT03386513-ae
    event group key
    EG009
    event group label
    Dose Expansion - Schedule A: IMGN632 0.045 mg/kg
    serious affected
    66
    serious at risk
    104
    other affected
    102
    other at risk
    104
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
  11. release id
    clinical-indications-draft-1
    disease state id
    ds-blastic-plasmacytoid-dendritic-cell-neoplasm
    nct id
    NCT03386513
    harm key
    EG010
    source section id
    NCT03386513-ae
    event group key
    EG010
    event group label
    Dose Expansion - Schedule A: IMGN632 0.09 mg/kg
    serious affected
    10
    serious at risk
    10
    other affected
    10
    other at risk
    10
    frequency threshold
    5
    collection period
    Up to approximately 81 months
    event definition
    The safety population included all participants who received at least 1 dose of study drug.
    undenominated note
    Source null
    curation status
    draft
    reviewed by
    Source null
    reviewed at
    Source null
    created at
    2026-09-10T00:00:00Z
quality of life
    setting source links

      Preserved source evidence · Not medical advice