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NCT02916771 · ADVERSE EVENTS

Adverse events

Trial of Combination of Ixazomib and Lenalidomide and Dexamethasone in Smoldering Multiple Myeloma · Source last updated 2025-08-11

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
Adverse Events were assessed from the time of signing informed consent, through 30 days after administration of the last dose of study drug (approximately 2 years). Deaths were assessed for up to 60 months post initiation of treatment.
Other-event reporting threshold
5%
Participants affected / participants at risk, as reported
Safety groupSerious eventsOther eventsDeaths
Ixazomib

* Cycles 1-9 * Ixazomib is administered orally on days 1, 8, 15 on a 28 days cycle * Lenalidomide is administered orally on days 1-21 on a 28 days cycle * Dexamethasone is administered orally on days 1, 8, 15, 22 on a 28 days cycle * Cycle 10-24 * Ixazomib is administered orally on days 1, 8, 15 on a 28 days cycle * Lenalidomide is administered orally on days 1-21 on a 28 days cycle * Supportive measures consistent with optimal patient care may be given throughout the study Ixazomib: Oral, proteasome inhibitor Lenalidomide: Oral, immunomodulatory agent Dexamethasone: Oral, steroid

15 / 5555 / 551 / 55

Group identifiers: EG000: Ixazomib

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
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      2
      num At Risk
      55
    term
    Neoplasms benign, malignant and unspecified (incl cysts and polyps) - Other, secondary malignancy
  2. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Infections and infestations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      2
      num At Risk
      55
    term
    Lung infection
  3. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Immune system disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Allergic reaction
  4. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Metabolism and nutrition disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Hyperglycemia
  5. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Metabolism and nutrition disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Hyponatremia
  6. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Infections and infestations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Skin infection
  7. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Metabolism and nutrition disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      2
      num At Risk
      55
    term
    Dehdyration
  8. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Vascular disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      2
      num At Risk
      55
    term
    Hypotension
  9. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Investigations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Neutrophil count decreased
  10. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Investigations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    White blood cell decreased
  11. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Metabolism and nutrition disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Acidosis
  12. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Cardiac disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Sinus tachycardia

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
    Investigations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      44
      num At Risk
      55
    term
    White blood cell decreased
  2. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Investigations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      43
      num At Risk
      55
    term
    Neutrophil count decreased
  3. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      41
      num At Risk
      55
    term
    Fatigue
  4. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      38
      num At Risk
      55
    term
    Rash maculo-papular
  5. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      37
      num At Risk
      55
    term
    Diarrhea
  6. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Blood and lymphatic system disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      33
      num At Risk
      55
    term
    Anemia
  7. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      33
      num At Risk
      55
    term
    Nausea
  8. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Investigations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      33
      num At Risk
      55
    term
    Platelet count decreased
  9. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      31
      num At Risk
      55
    term
    Edema limbs
  10. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Psychiatric disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      31
      num At Risk
      55
    term
    Insomnia
  11. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Nervous system disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      31
      num At Risk
      55
    term
    Peripheral sensory neuropathy
  12. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Musculoskeletal and connective tissue disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      27
      num At Risk
      55
    term
    Myalgia
Complete source fields
event Groups
  1. deaths Num Affected
    1
    deaths Num At Risk
    55
    description
    * Cycles 1-9 * Ixazomib is administered orally on days 1, 8, 15 on a 28 days cycle * Lenalidomide is administered orally on days 1-21 on a 28 days cycle * Dexamethasone is administered orally on days 1, 8, 15, 22 on a 28 days cycle * Cycle 10-24 * Ixazomib is administered orally on days 1, 8, 15 on a 28 days cycle * Lenalidomide is administered orally on days 1-21 on a 28 days cycle * Supportive measures consistent with optimal patient care may be given throughout the study Ixazomib: Oral, proteasome inhibitor Lenalidomide: Oral, immunomodulatory agent Dexamethasone: Oral, steroid
    id
    EG000
    other Num Affected
    55
    other Num At Risk
    55
    serious Num Affected
    15
    serious Num At Risk
    55
    title
    Ixazomib
frequency Threshold
5
other Events
  1. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Investigations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      44
      num At Risk
      55
    term
    White blood cell decreased
  2. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Investigations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      43
      num At Risk
      55
    term
    Neutrophil count decreased
  3. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      41
      num At Risk
      55
    term
    Fatigue
  4. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Skin and subcutaneous tissue disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      38
      num At Risk
      55
    term
    Rash maculo-papular
  5. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      37
      num At Risk
      55
    term
    Diarrhea
  6. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Blood and lymphatic system disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      33
      num At Risk
      55
    term
    Anemia
  7. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Gastrointestinal disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      33
      num At Risk
      55
    term
    Nausea
  8. assessment Type
    SYSTEMATIC_ASSESSMENT
    organ System
    Investigations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      33
      num At Risk
      55
    term
    Platelet count decreased
  9. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    General disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      31
      num At Risk
      55
    term
    Edema limbs
  10. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Psychiatric disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      31
      num At Risk
      55
    term
    Insomnia
  11. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Nervous system disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      31
      num At Risk
      55
    term
    Peripheral sensory neuropathy
  12. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Musculoskeletal and connective tissue disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      27
      num At Risk
      55
    term
    Myalgia
serious Events
  1. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      2
      num At Risk
      55
    term
    Neoplasms benign, malignant and unspecified (incl cysts and polyps) - Other, secondary malignancy
  2. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Infections and infestations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      2
      num At Risk
      55
    term
    Lung infection
  3. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Immune system disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Allergic reaction
  4. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Metabolism and nutrition disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Hyperglycemia
  5. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Metabolism and nutrition disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Hyponatremia
  6. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Infections and infestations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Skin infection
  7. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Metabolism and nutrition disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      2
      num At Risk
      55
    term
    Dehdyration
  8. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Vascular disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      2
      num At Risk
      55
    term
    Hypotension
  9. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Investigations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Neutrophil count decreased
  10. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Investigations
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    White blood cell decreased
  11. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Metabolism and nutrition disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Acidosis
  12. assessment Type
    NON_SYSTEMATIC_ASSESSMENT
    organ System
    Cardiac disorders
    source Vocabulary
    CTCAE (4.0)
    stats
    1. group Id
      EG000
      num Affected
      1
      num At Risk
      55
    term
    Sinus tachycardia
time Frame
Adverse Events were assessed from the time of signing informed consent, through 30 days after administration of the last dose of study drug (approximately 2 years). Deaths were assessed for up to 60 months post initiation of treatment.

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