Medical Grade Sorafekast Tablets, Composition : Sorafenib (200mg)

Sorafekast Tablets are a brand name for a medication whose active ingredient is Sorafenib.This is a type of targeted chemotherapy drug.

 

 

Mechanism of Action

 

Sorafenib is a multi-kinase inhibitor. This means it works by blocking the activity of several different enzymes (kinases) that are crucial for the growth and spread of cancer cells. Its key actions include:

 

• Inhibiting Angiogenesis: Sorafenib targets receptors like vascular endothelial growth factor receptors (VEGFRs) and platelet-derived growth factor receptors (PDGFRs).By blocking these receptors, it prevents the formation of new blood vessels that tumors need to grow and get nutrients.This process is known as anti-angiogenesis, and it effectively "starves" the tumor.

   
   
   

   

• Direct Anti-Tumor Action: It also directly inhibits the signaling pathways within the cancer cells themselves, which are responsible for their uncontrolled growth and proliferation.

   

   

 

Uses

 

Sorafekast is used to treat specific types of advanced cancers, including:

• Hepatocellular Carcinoma (Liver Cancer): It is indicated for the treatment of advanced liver cancer that cannot be surgically removed.

   

   

• Advanced Renal Cell Carcinoma (Kidney Cancer): It is used in patients with advanced kidney cancer.

   

   

• Differentiated Thyroid Carcinoma: It is used for progressive thyroid cancer that has become resistant to radioactive iodine therapy.

   

   

 

Dosage and Administration

 

• Sorafekast is taken orally, usually in tablet form.

   

   

• It is generally recommended to be taken on an empty stomach, either one hour before a meal or at least two hours after a meal.Taking it with a high-fat meal can affect its absorption.

   
   

   

• The usual dosage is 400 mg twice daily.The specific dose and duration of treatment are determined by a qualified oncologist.

   
   

   

 

Side Effects

 

As a potent chemotherapy drug, Sorafekast can cause several side effects. The most common ones include:

 

• Dermatological: Hand-foot skin reaction (redness, pain, swelling, and blistering of the palms and soles), rash, hair loss.

   

   

• Gastrointestinal: Diarrhea, nausea, vomiting, abdominal pain, loss of appetite.

   

   

• Cardiovascular: High blood pressure (hypertension). Blood pressure is often monitored regularly during treatment.

• Other: Fatigue, weight loss, fever, bleeding problems.

   

   

More serious side effects, though less common, can include:

• Heart problems, such as a heart attack or heart failure.

   

   

• Liver problems.

   

   

• Increased risk of bleeding.

   

   

• Severe skin reactions like Stevens-Johnson syndrome.

   

   

 

Important Considerations

 

 

• Prescription-only: Sorafekast is a powerful, high-risk medication that must be prescribed and managed by a qualified oncologist.

   

   

• Pregnancy and Breastfeeding: The drug can cause harm to a developing fetus and is not recommended during pregnancy or breastfeeding.Both men and women of reproductive potential should use effective contraception during and for a period after treatment.

   
   

   

• Drug Interactions: It is crucial to inform the doctor about all other medications, supplements, and herbal products being taken, as Sorafekast can have significant drug interactions.