Drug Interaction Report

Daridorexant may increase the blood levels of axitinib. In some cases, this can increase side effects such as high blood pressure, diarrhea, nausea, vomiting, constipation, decreased appetite, weight loss, and rash, itching or peeling of skin on the hands and feet. You may also be more likely to experience less common but more severe side effects such as blood clots (depending on location, can lead to complications such as stroke, heart attack, breathing difficulties, and vision abnormalities); bleeding; liver problems; thyroid problems; tearing (perforation) in the stomach or intestinal wall; and a rare nervous system condition known as reversible posterior leukoencephalopathy syndrome (RPLS). You may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. Contact your doctor if you develop potential signs and symptoms of serious side effects including chest pain or pressure; pain in the arms, back, neck or jaw; swelling; shortness of breath; numbness or weakness on one side of the body; headache; vision changes; seizures, unusual bleeding or bruising; red or black stools; coughing up or vomiting blood or blood clots; and severe stomach or abdominal pain. 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.

Do not consume grapefruit or grapefruit juice during treatment with axitinib unless directed otherwise by your doctor. Grapefruit juice can increase the blood levels of axitinib. This may increase the risk and/or severity of side effects such as high blood pressure, diarrhea, nausea, vomiting, constipation, decreased appetite, weight loss, and rash, itching or peeling of skin on the hands and feet. You may also be more likely to experience less common but more severe side effects such as blood clots (depending on location, can lead to complications such as stroke, heart attack, breathing difficulties, and vision abnormalities); bleeding; liver problems; thyroid problems; tearing (perforation) in the stomach or intestinal wall; and a rare nervous system condition known as reversible posterior leukoencephalopathy syndrome (RPLS). You should seek immediate medical attention if you develop signs and symptoms of these conditions including chest pain or pressure; pain in the arms, back, neck or jaw; swelling; shortness of breath; numbness or weakness on one side of the body; headache; vision changes; seizures, unusual bleeding or bruising; red or black stools; coughing up or vomiting blood or blood clots; and severe stomach or abdominal pain. 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.

Do not consume grapefruit, grapefruit juice, or any supplements that contain grapefruit extract during treatment with daridorexant unless directed otherwise by your doctor. Grapefruit juice can increase the blood levels of daridorexant. This may increase the risk of side effects such as somnolence, fatigue, abnormal sleep behaviors, worsening of depression or suicidal thoughts, or headache. You should avoid the use of alcohol while being treated with daridorexant. Alcohol can increase the nervous system side effects of daridorexant such as dizziness, drowsiness, and reduced coordination. Some people may also experience complex sleep behaviors such as sleepwalking, sleep driving, preparing and eating food or doing other activities while not fully awake that you may not remember the next morning. Talk to your doctor if you have any questions or concerns. 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.