Imbruvica Side Effects

Generic Name: ibrutinib

Note: This page contains information about the side effects of ibrutinib. Some of the dosage forms included on this document may not apply to the brand name Imbruvica.

Not all side effects for Imbruvica may be reported. You should always consult a doctor or healthcare professional for medical advice. Side effects can be reported to the FDA here.

For the Consumer

Applies to ibrutinib: oral capsule

In addition to its needed effects, some unwanted effects may be caused by ibrutinib (the active ingredient contained in Imbruvica). In the event that any of these side effects do occur, they may require medical attention.

You should check with your doctor immediately if any of these side effects occur when taking ibrutinib:

More common
  • Bladder pain
  • bloating or swelling of the face, arms, hands, lower legs, or feet
  • bloody or black, tarry stools
  • bloody or cloudy urine
  • blurred vision
  • body aches or pain
  • chest pain
  • chills
  • confusion
  • cough or hoarseness
  • decreased frequency or amount of urine
  • difficult, burning, or painful urination
  • dizziness or lightheadedness
  • dry mouth
  • fainting
  • fever
  • frequent urge to urinate
  • increased thirst
  • irregular heartbeat
  • itching
  • loss of appetite
  • lower back or side pain
  • nausea and vomiting
  • rapid weight gain
  • severe headache
  • severe stomach pain
  • shortness of breath or troubled breathing
  • sore throat
  • tightness of the chest or wheezing
  • tingling of the hands or feet
  • ulcers, sores, or white spots in the mouth
  • unusual bleeding or bruising
  • unusual tiredness or weakness
  • unusual weight gain or loss
  • vomiting of blood or material that looks like coffee grounds
  • warmth on the skin
  • weight gain
  • wrinkled skin
Less common
  • Persistent non-healing sore
  • pink skin growth
  • reddish skin patch or irritated area
  • shiny skin bump
  • white, yellow or waxy scar-like area on the skin

Some of the side effects that can occur with ibrutinib may not need medical attention. As your body adjusts to the medicine during treatment these side effects may go away. Your health care professional may also be able to tell you about ways to reduce or prevent some of these side effects. If any of the following side effects continue, are bothersome or if you have any questions about them, check with your health care professional:

More common
  • Belching
  • decreased appetite
  • difficulty having a bowel movement (stool)
  • heartburn or indigestion
  • indigestion
  • joint or muscle pain
  • lack or loss of strength
  • muscle stiffness or spasms
  • rash
  • small red or purple spots on the skin
  • stomach discomfort, upset, or pain
  • swelling or inflammation of the mouth

For Healthcare Professionals

Applies to ibrutinib: oral capsule

Hematologic

Very common (10% or more): Lymphocytosis (isolated and temporary; up to 77%), decreased platelets (up to 71%), decreased neutrophils (up to 54%), bleeding events (all grades; approximately 50%), decreased hemoglobin (up to 44%), neutropenia (up to 29%), thrombocytopenia (up to 17%)
Common (1% to 10%): Bleeding events (Grade 3 or higher), anemia[Ref]

Cardiovascular

Very common (10% or more): Hypertension (up to 17%)
Common (1% to 10%): Atrial fibrillation, atrial flutter[Ref]

Oncologic

Very common (10% or more): Second primary malignancies (up to 10%)
Common (1% to 10%): Non-melanoma skin cancer, carcinomas[Ref]

Other

Very common (10% or more): Fatigue (up to 41%), peripheral edema (up to 35%), Grade 3 or higher infection (up to 26%), pyrexia (up to 25%), asthenia (up to 14%), chills (up to 13%)
Frequency not reported: Gait instability[Ref]

Respiratory

Very common (10% or more): Upper respiratory tract infection (up to 48%), dyspnea (up to 27%), sinusitis (up to 21%), cough (up to 19%), oropharyngeal pain (up to 15%), pneumonia (up to 15%), epistaxis (up to 11%)[Ref]

Metabolic

Very common (10% or more): Elevated uric acid levels (up to 40%), decreased appetite (up to 21%), hyperuricemia (up to 15%), dehydration (up to 12%)[Ref]

Musculoskeletal

Very common (10% or more): Musculoskeletal pain (up to 37%), arthralgia (up to 23%), muscle spasms (up to 19%)[Ref]

Nervous system

Very common (10% or more): Dizziness (up to 21%), headache (up to 19%), peripheral neuropathy (up to 10%)
Common (1% to 10%): Subdural hematoma
Frequency not reported: Intracranial hemorrhage, lethargy[Ref]

Dermatologic

Very common (10% or more): Bruising (up to 54%), rash (up to 27%), skin infections (up to 17%), petechiae (up to 17%), contusion (up to 11%), laceration (up to 10%)[Ref]

Gastrointestinal

Very common (10% or more): Diarrhea (up to 63%), nausea (up to 31%), constipation (up to 25%), abdominal pain (up to 24%), vomiting (up to 23%), stomatitis (up to 21%), dyspepsia (up to 13%)[Ref]

Genitourinary

Very common (10% or more): Urinary tract infection (up to 14%)[Ref]

Ocular

Very common (10% or more): Blurred vision (up to 10%)[Ref]

Psychiatric

Very common (10% or more): Anxiety (up to 10%), insomnia (up to 10%)[Ref]

Renal

Common (1% to 10%): Increased creatinine 1.5 to 3 times the upper limit of normal
Frequency not reported: Renal failure (fatal and serious cases)[Ref]

References

1. "Product Information. Imbruvica (ibrutinib)." Pharmacyclics Inc, Sunnyvale, CA.

Disclaimer: Every effort has been made to ensure that the information provided is accurate, up-to-date and complete, but no guarantee is made to that effect. In addition, the drug information contained herein may be time sensitive and should not be utilized as a reference resource beyond the date hereof. This material does not endorse drugs, diagnose patients, or recommend therapy. This information is a reference resource designed as supplement to, and not a substitute for, the expertise, skill , knowledge, and judgement of healthcare practitioners in patient care. The absence of a warning for a given drug or combination thereof in no way should be construed to indicate safety, effectiveness, or appropriateness for any given patient. Drugs.com does not assume any responsibility for any aspect of healthcare administered with the aid of materials provided. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the substances you are taking, check with your doctor, nurse, or pharmacist.

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