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NCT04439318 · ADVERSE EVENTS

Adverse events

Testing Trametinib as a Potential Targeted Treatment in Cancers With NF1 Genetic Changes (MATCH-Subprotocol S1) · Source last updated 2026-07-17

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Adverse events occurred during the study; they are not necessarily caused by treatment. Serious events are not interchangeable with severe/grade 3–4 events. These safety populations may differ from efficacy populations.

Collection time frame
Assessed every 28 days while on treatment and for 30 days after the end of treatment, up to 3 years post registration.
Other-event reporting threshold
5%

All patients enrolled were included in the all-cause mortality analysis. Forty-seven patients were included in the toxicity analysis (excluding three who did not receive protocol treatment).

Participants affected / participants at risk, as reported
Safety groupSerious eventsOther eventsDeaths
Treatment (Trametinib)

Patients receive trametinib dimethyl sulfoxide 2mg PO QD on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.

20 / 4736 / 4738 / 50

Group identifiers: EG000: Treatment (Trametinib)

Serious adverse events

Event terms and counts are source-reported; expand to read more. A reporting threshold may omit less frequent events.

  1. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Cardiac disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Heart failure
  2. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Edema limbs
  3. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      5
      num At Risk
      47
    term
    Fatigue
  4. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Sudden death NOS
  5. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Pruritus
  6. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Rash acneiform
  7. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Rash maculo-papular
  8. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      3
      num At Risk
      47
    term
    Mucositis oral
  9. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Nausea
  10. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      2
      num At Risk
      47
    term
    Vomiting
  11. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Gastrointestinal disorders - Other, specify
  12. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Immune system disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Allergic reaction

Other reported adverse events

Event terms and counts are source-reported; expand to read more. A reporting threshold may omit less frequent events.

  1. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Blood and lymphatic system disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      9
      num At Risk
      47
    term
    Anemia
  2. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      3
      num At Risk
      47
    term
    Edema face
  3. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      8
      num At Risk
      47
    term
    Edema limbs
  4. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      15
      num At Risk
      47
    term
    Fatigue
  5. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      4
      num At Risk
      47
    term
    Pain
  6. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      8
      num At Risk
      47
    term
    Dry skin
  7. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      4
      num At Risk
      47
    term
    Pruritus
  8. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      19
      num At Risk
      47
    term
    Rash acneiform
  9. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      13
      num At Risk
      47
    term
    Rash maculo-papular
  10. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      5
      num At Risk
      47
    term
    Skin and subcutaneous tissue disorders - Other, specify
  11. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      4
      num At Risk
      47
    term
    Constipation
  12. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      20
      num At Risk
      47
    term
    Diarrhea
Complete source fields
description
All patients enrolled were included in the all-cause mortality analysis. Forty-seven patients were included in the toxicity analysis (excluding three who did not receive protocol treatment).
event Groups
  1. deaths Num Affected
    38
    deaths Num At Risk
    50
    description
    Patients receive trametinib dimethyl sulfoxide 2mg PO QD on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.
    id
    EG000
    other Num Affected
    36
    other Num At Risk
    47
    serious Num Affected
    20
    serious Num At Risk
    47
    title
    Treatment (Trametinib)
frequency Threshold
5
other Events
  1. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Blood and lymphatic system disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      9
      num At Risk
      47
    term
    Anemia
  2. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      3
      num At Risk
      47
    term
    Edema face
  3. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      8
      num At Risk
      47
    term
    Edema limbs
  4. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      15
      num At Risk
      47
    term
    Fatigue
  5. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      4
      num At Risk
      47
    term
    Pain
  6. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      8
      num At Risk
      47
    term
    Dry skin
  7. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      4
      num At Risk
      47
    term
    Pruritus
  8. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      19
      num At Risk
      47
    term
    Rash acneiform
  9. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      13
      num At Risk
      47
    term
    Rash maculo-papular
  10. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      5
      num At Risk
      47
    term
    Skin and subcutaneous tissue disorders - Other, specify
  11. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      4
      num At Risk
      47
    term
    Constipation
  12. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      20
      num At Risk
      47
    term
    Diarrhea
serious Events
  1. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Cardiac disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Heart failure
  2. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Edema limbs
  3. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      5
      num At Risk
      47
    term
    Fatigue
  4. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Sudden death NOS
  5. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Pruritus
  6. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Rash acneiform
  7. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Rash maculo-papular
  8. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      3
      num At Risk
      47
    term
    Mucositis oral
  9. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Nausea
  10. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      2
      num At Risk
      47
    term
    Vomiting
  11. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Gastrointestinal disorders - Other, specify
  12. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Immune system disorders
    source Vocabulary
    CTCAE 4.0
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      47
    term
    Allergic reaction
time Frame
Assessed every 28 days while on treatment and for 30 days after the end of treatment, up to 3 years post registration.

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