Surufatinib: Difference between revisions

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{{Short description|A kinase inhibitor used in cancer treatment}}
{{Short description|A kinase inhibitor used in cancer treatment}}
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'''Surufatinib''' is an oral small molecule inhibitor that targets multiple receptor tyrosine kinases involved in tumor angiogenesis and immune evasion. It is primarily used in the treatment of neuroendocrine tumors (NETs).
'''Surufatinib''' is an [[oral medication]] used in the treatment of certain types of [[cancer]]. It is classified as a [[tyrosine kinase inhibitor]] (TKI) and is specifically designed to target and inhibit multiple receptor tyrosine kinases involved in tumor growth and angiogenesis.


==Mechanism of Action==
==Mechanism of Action==
Surufatinib functions by inhibiting the activity of several key receptors, including the [[vascular endothelial growth factor receptor]]s (VEGFR), [[fibroblast growth factor receptor]]s (FGFR), and [[colony stimulating factor-1 receptor]] (CSF-1R). By blocking these pathways, surufatinib reduces tumor blood supply and modulates the tumor microenvironment, enhancing the immune response against cancer cells.
Surufatinib works by inhibiting the activity of several receptor tyrosine kinases, including [[vascular endothelial growth factor receptor]]s (VEGFR), [[fibroblast growth factor receptor]]s (FGFR), and [[colony stimulating factor-1 receptor]] (CSF-1R). By blocking these pathways, surufatinib reduces tumor angiogenesis and modulates the tumor microenvironment, which can inhibit tumor growth and metastasis.


==Clinical Use==
==Clinical Use==
Surufatinib is indicated for the treatment of advanced neuroendocrine tumors. It has shown efficacy in both pancreatic and non-pancreatic NETs. The drug is administered orally, allowing for convenient outpatient treatment.
Surufatinib is primarily used in the treatment of [[neuroendocrine tumors]] (NETs). These are a diverse group of malignancies that arise from neuroendocrine cells and can occur in various organs, including the [[gastrointestinal tract]] and [[pancreas]]. Surufatinib has shown efficacy in both pancreatic and extra-pancreatic NETs.


==Development and Approval==
==Administration==
Surufatinib was developed by [[Hutchison China MediTech]] (Chi-Med) and has undergone several clinical trials to establish its safety and efficacy. It received approval in China for the treatment of non-pancreatic neuroendocrine tumors in December 2020 and for pancreatic neuroendocrine tumors in June 2021.
Surufatinib is administered orally, allowing for convenient outpatient treatment. The dosage and treatment schedule depend on the specific type of cancer being treated and the patient's overall health status.
 
==Pharmacokinetics==
Surufatinib is well absorbed after oral administration, with a bioavailability that allows for effective plasma concentrations. It is metabolized primarily in the liver and excreted through both feces and urine. The pharmacokinetic profile supports once-daily dosing.


==Side Effects==
==Side Effects==
Common side effects of surufatinib include hypertension, proteinuria, and fatigue. These are consistent with its mechanism of action as a VEGFR inhibitor. Monitoring of blood pressure and renal function is recommended during treatment.
Common side effects of surufatinib include [[hypertension]], [[proteinuria]], and [[fatigue]]. Patients may also experience gastrointestinal symptoms such as [[diarrhea]] and [[nausea]]. As with other TKIs, there is a risk of more serious adverse effects, and patients require regular monitoring during treatment.


==Research and Future Directions==
==Development and Approval==
Ongoing research is exploring the use of surufatinib in combination with other therapies, such as immune checkpoint inhibitors, to enhance its antitumor effects. Studies are also investigating its potential in other types of cancer beyond neuroendocrine tumors.
Surufatinib was developed by [[Hutchison China MediTech]] (Chi-Med) and has undergone extensive clinical trials to evaluate its safety and efficacy. It has been approved for use in China for the treatment of advanced neuroendocrine tumors and is undergoing further evaluation in other regions.


[[File:Surufatinib.svg|Chemical structure of Surufatinib|thumb|right]]
==Research==
Ongoing research is exploring the use of surufatinib in combination with other therapies, as well as its potential application in other types of cancer. Studies are also investigating biomarkers that may predict response to treatment, which could help personalize therapy for individual patients.


==Related Pages==
==Related pages==
* [[Neuroendocrine tumor]]
* [[Neuroendocrine tumor]]
* [[Tyrosine kinase inhibitor]]
* [[Tyrosine kinase inhibitor]]
* [[Vascular endothelial growth factor]]
* [[Angiogenesis]]


[[Category:Antineoplastic drugs]]
[[Category:Antineoplastic drugs]]
[[Category:Tyrosine kinase inhibitors]]
[[Category:Tyrosine kinase inhibitors]]
[[Category:Orphan drugs]]
[[Category:Orphan drugs]]

Latest revision as of 01:53, 7 March 2025

A kinase inhibitor used in cancer treatment


Surufatinib
INN
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Surufatinib is an oral medication used in the treatment of certain types of cancer. It is classified as a tyrosine kinase inhibitor (TKI) and is specifically designed to target and inhibit multiple receptor tyrosine kinases involved in tumor growth and angiogenesis.

Mechanism of Action[edit]

Surufatinib works by inhibiting the activity of several receptor tyrosine kinases, including vascular endothelial growth factor receptors (VEGFR), fibroblast growth factor receptors (FGFR), and colony stimulating factor-1 receptor (CSF-1R). By blocking these pathways, surufatinib reduces tumor angiogenesis and modulates the tumor microenvironment, which can inhibit tumor growth and metastasis.

Clinical Use[edit]

Surufatinib is primarily used in the treatment of neuroendocrine tumors (NETs). These are a diverse group of malignancies that arise from neuroendocrine cells and can occur in various organs, including the gastrointestinal tract and pancreas. Surufatinib has shown efficacy in both pancreatic and extra-pancreatic NETs.

Administration[edit]

Surufatinib is administered orally, allowing for convenient outpatient treatment. The dosage and treatment schedule depend on the specific type of cancer being treated and the patient's overall health status.

Side Effects[edit]

Common side effects of surufatinib include hypertension, proteinuria, and fatigue. Patients may also experience gastrointestinal symptoms such as diarrhea and nausea. As with other TKIs, there is a risk of more serious adverse effects, and patients require regular monitoring during treatment.

Development and Approval[edit]

Surufatinib was developed by Hutchison China MediTech (Chi-Med) and has undergone extensive clinical trials to evaluate its safety and efficacy. It has been approved for use in China for the treatment of advanced neuroendocrine tumors and is undergoing further evaluation in other regions.

Research[edit]

Ongoing research is exploring the use of surufatinib in combination with other therapies, as well as its potential application in other types of cancer. Studies are also investigating biomarkers that may predict response to treatment, which could help personalize therapy for individual patients.

Related pages[edit]