Drug Interaction Report

Using denosumab together with brigatinib can increase the risk of serious infections involving the skin, lower stomach area (abdomen), bladder, ear, or inner lining of the heart. Talk to your doctor if you have any questions or concerns. Your doctor may already be aware of the risks, but has determined that this is the best course of treatment for you and has taken appropriate precautions and is monitoring you closely for any potential complications. Contact your doctor immediately if you develop fever or chills; red, swollen skin or skin that is hot or tender to the touch; itching or rash; blisters; severe abdominal pain; or frequent, urgent, or painful/burning urination. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Grapefruit juice can increase the blood levels of brigatinib. This may increase side effects such as nausea, vomiting, diarrhea, high blood pressure, high blood sugar, slow heart rate, visual disturbances, anemia, and infections. You should avoid consuming grapefruit and grapefruit juice during treatment with brigatinib. Seek medical attention if you develop paleness, fatigue, dizziness, fainting, fever, chills, diarrhea, sore throat, muscle aches, shortness of breath, blood in phlegm, weight loss, red or inflamed skin, body sores, or pain and burning during urination. Talk to your healthcare provider if you have any questions or concerns.