What is PEMAZYRE?
PEMAZYRE is the first targeted treatment approved by the US Food and Drug Administration (FDA) for adults with CCA that:
- Has spread or cannot be removed by surgery:
- who have already received a previous treatment, and
- whose tumor has a certain type of abnormal fibroblast growth factor receptor 2 (FGFR2) gene
PEMAZYRE is not chemotherapy; it is a targeted treatment for CCA.
PEMAZYRE may help block the spread of cancer by interfering with a specific molecular target called an abnormal FGFR2 protein on cancer cells.
How PEMAZYRE can fight CCA
PEMAZYRE targets FGFR2 fusions to fight cholangiocarcinoma.
- An FGFR2 fusion is one type of genetic alteration that can cause CCA
- An FGFR2 fusion creates an abnormal version of the FGFR2 gene, which causes your bile duct cells to make an abnormal version of the FGFR2 protein
- This abnormal protein causes these cells to grow and divide without stopping, leading to tumor growth
PEMAZYRE helps block the activity of the FGFR2 protein
Up to 16% of people with intrahepatic CCA have an FGFR2 fusion.
PEMAZYRE works by helping to block the activity of the abnormal FGFR2 protein
This may help reduce the size of CCA tumors
How PEMAZYRE was studied
PEMAZYRE was studied in a clinical trial of 107 people with CCA who tested positive for an FGFR2 fusion and:
- had disease that had spread or could not be removed with surgery
- had progressed following at least one previous treatment
The main point of the study was to find how many people saw their targeted tumor(s) shrink in size by a certain amount or disappear* while taking PEMAZYRE, as well as how long the response lasted (duration of response).
*This does not mean the cancer has been cured.
What were the results of this study?
More than 1/3 of patients with CCA with FGFR2 fusions saw the size of their tumors shrink following treatment
- 36% (38 of 107) of people in this clinical trial responded to treatment
- 33% (35 of 107) experienced a partial response, meaning the size of their targeted tumor(s) shrunk by a certain amount following treatment
- 3% (3 of 107) experienced a complete response, meaning their targeted tumor(s) disappeared* following treatment
*This does not mean the cancer has been cured.
Of the 36% of patients who responded to treatment, 50% saw a benefit that lasted 9.1 months or longer
- 24 of the 38 patients who responded to treatment (63%) had a response that lasted for 6 months or longer
- 7 of the 38 patients who responded to treatment (18%) had a response that lasted for 12 months or longer
*This does not mean the cancer has been cured.
Your results with PEMAZYRE may vary. Talk to your healthcare team if you have any questions.
PEMAZYRE may cause serious side effects
See the side effects patients experienced in the clinical trial.
A single test can tell you a lot
A next-generation sequencing (NGS) test can identify actionable genetic alterations, such as FGFR2 fusions, to help your doctor determine whether PEMAZYRE is right for your CCA.
- NGS is a type of molecular profiling—also called biomarker testing—that identifies a wide range of abnormal gene changes or defects in CCA and other cancers
- Doctors can use NGS testing to personalize a cholangiocarcinoma treatment plan for your specific needs
How NGS testing works
Your oncologist orders a sample of your tumor, called a biopsy, to be taken by a doctor. Individual experiences may vary
A laboratory extracts genetic material called DNA or RNA from the tumor sample and uses an NGS machine to scan for biomarkers
A computer analyzes the large amount of data generated by this scan
Genetic alterations and other biomarkers identified by NGS testing can help your healthcare team determine your treatment plan
Treatment with PEMAZYRE
Watch Dr Milind Javle, a gastrointestinal oncologist, discuss treatment with PEMAZYRE, including how it works, how it was studied, and important safety considerations.
This video is intended for informational use only, and is not designed to replace the medical advice of your healthcare provider (HCP).
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Have the conversation about PEMAZYRE today
Find out about PEMAZYRE—a therapy doctors have turned to for over 4 years to treat more than 1,500 patients with cholangiocarcinoma.†
†Commercially available in the US since 2020.