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Compare CRIZOTINIB (Xalkori) and ERDAFITINIB (BALVERSA) — clinical data, side effects, and patient experiences.
Xalkori · Targeted Cancer Therapy
How it works
12.1 Mechanism of Action Crizotinib is an inhibitor of receptor tyrosine kinases including ALK, Hepatocyte Growth Factor Receptor (HGFR, c-Met), ROS1 (c-ros), and Recepteur d'Origi...
Approved for
BALVERSA · Targeted Cancer Therapy
How it works
12.1 Mechanism of Action Erdafitinib is a kinase inhibitor that binds to and inhibits enzymatic activity of FGFR1, FGFR2, FGFR3 and FGFR4 based on in vitro data. Erdafitinib inhibi...
Approved for
Estimated frequency (%) based on clinical trial data
Based on 14 Reddit discussions
CRIZOTINIB
22%
positive
9 threads
ERDAFITINIB
20%
positive
5 threads
% of discussions mentioning each side effect
9 Reddit threads analysed for CRIZOTINIB
Overall Sentiment
Mixed
Comparison Threads
0
Avg Post Score
5 upvotes
Most discussed side effects in community
**Verified?** *(This bot cannot verify AMAs just yet)* **Date:** 2013-02-21 **[Link to submission](http://www.reddit.com/r/IAmA/comments/18ymad/)** (*Has self-text*) **[Link to my post](http://www.reddit.com/r/IAmA/comments/18ymad/tabledresser/c8jk1ce)** Questions|Answers :--|:-- [Would you rather m
Hello, My husband has ROS1-positive lung cancer with multiple brain metastases. He was treated with Crizotinib, but unfortunately the brain metastases have progressed. We are considering Lorlatinib as the next treatment option, but we have concerns about availability, cost, side effects, and the app
Hi all, I have posted here before a few times about my dad (64M). He was diagnosed with NSCLC adenocarcinoma stage 4 mets to hip on December 2024. He went through 6 rounds of chemo, tumors responded (shrunk a little but still active) and was disease was considered stable. Then he was put on maintena
Hey everyone, I hoped to pose a question. The UK NHS does not use MET amplification as a biomarker for mutation testing. My father, who has Stage 4 non-small cell lung cancer, was put on the conventional treatment regimen, chemo + immunotherapy (carboplatin-pemetrexed-pembrolizumab), because nothi
Hi, I have a rare stage-IV soft tissue sarcoma with mets to the lungs and lymph nodes. Does anyone on here have any experience with crizotinib (brand name in the USA is Xalkori)? I was taking another, similar MET inhibitor (cabozantinib/Cabometyx), but I'm switching due to progression while on cabom
Hello, My husband has ROS1-positive lung cancer with multiple brain metastases. He was treated with Crizotinib, but unfortunately the brain metastases have progressed. We are considering Lorlatinib as the next treatment option, but we have concerns about availability, cost, side effects, and the app
Community discussions are sourced from public Reddit threads. Content reflects individual opinions and is not medical advice.
5 Reddit threads analysed for ERDAFITINIB
Overall Sentiment
Slightly negative
Comparison Threads
0
Avg Post Score
20 upvotes
Most discussed side effects in community
I have shared some details of my mom's experiences on erdafitinib in a clinical trial and wanted to share an amazing update -- she had about a 30% reduction in her tumor today (the image on the left) compared to February (the image on the right). This comes after another 20% reduction she had in ear
TLDR; summary of my BC experience through surgeries, gem/cis, Keytruda/Padcev, radiation, neuropathy that caused me to drop the therapy (cancer was stable), and potential next steps. Today I (43m) had my last dose of Keytruda. Back in April I had my last dose of Padcev. I see people here asking abou
Hi all! A few months back I posted about my mom (68) being put in a clinical trial with erdafitinib after her glioblastoma continued to progress following radiation and chemo after her brain surgery in February of this year. She was a candidate for this trial because of a fairly rare FGFR fusion her
US pharmer here. Hoping for assistance from any pharmacists that work in Canada. Have a patient with pancreatic cancer, oncology has recommended starting of Balversa (erdafitinib). Insurance of course is saying this is a no-go, as it is not currently FDA approved for pancreatic cancer. They are now
Hi all. My mom has recently been enrolled in a clinical trial testing the effectiveness of erdafitinib based off a fairly rare FGFR fusion her tumor has (about 3% of all cases of glioblastoma). She has just started taking the medication within the last week. This is after a 95%+ resection of her tum
Community discussions are sourced from public Reddit threads. Content reflects individual opinions and is not medical advice.
Both CRIZOTINIB and ERDAFITINIB belong to the Targeted Cancer Therapy class. While they share a similar mechanism of action, differences in pharmacokinetics, dosing, and side effect profiles may make one more suitable than the other for individual patients.
CRIZOTINIB carries 4 FDA warnings. ERDAFITINIB carries 4 FDA warnings. Patients should discuss all warnings and contraindications with their healthcare provider before starting or switching medications..
This comparison is for informational purposes only. Always consult a qualified healthcare professional before making medication decisions.