How much does a box of pemetinib cost?

Pemetinib is a targeted therapy for patients with advanced cholangiocarcinoma who carry FGFR2 gene mutations. This drug can effectively block the growth signals of cancer cells by highly selectively inhibiting the activity of fibroblast growth factor receptor (FGFR), thereby slowing or preventing the spread of cancer cells and providing new treatment options and hope for patients with cholangiocarcinoma.

However, pemetinib may also be associated with some side effects during treatment. Patients need to pay special attention to their physical reactions when using drugs. Some patients may experience allergic reactions, such as urticaria, difficulty breathing, etc. In this case, they should seek immediate medical assistance. In addition, eye discomfort is also one of the possible side effects of pemetinib. Patients may experience eye pain, redness, dryness, or become more sensitive to light, or even experience symptoms such as blurred vision, black spots or flashes of light.

In addition, pemetinib may also affect patients' blood phosphorus levels, resulting in abnormal phosphate levels in the blood, causing discomfort such as muscle spasms, numbness, or tingling around the mouth. At the same time, gastrointestinal reactions such as stomach pain, nausea, vomiting, loss of appetite, and diarrhea or constipation are also common side effects. Some patients may also experience symptoms such as mouth ulcers, dry mouth, joint pain, back pain, fatigue, abnormal fingernails or toenails, dry skin, hair loss, and changes in taste. Therefore, when using pemetinib, patients need to pay close attention to their physical condition and maintain close communication with their doctors to ensure the safety and effectiveness of the treatment.

Pemetinib has been launched in the Chinese market and can be purchased directly by patients through domestic hospitals. Currently, the original version of pemetinib sold in China is 4.5 mg 14 tablets, and the market price is about 30,000 yuan. It is understood that both the original research version and the generic version exist in foreign markets. The original research version is priced at about 72,000 yuan in 13.5 mg and 14 tablets. The generic version produced by Lucius Pharmaceuticals in Laos is also in 4.5 mg x 14 tablets and costs only about 850 yuan. For more inquiries about pemetinib, patients are advised to contact regular overseas medical services.

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Reference link:https://www.drugs.com/mtm/pemigatinib.html