Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Regorafenib
Drug ID BADD_D01922
Description Regorafenib is an orally-administered inhibitor of multiple kinases. It is used for the treatment of metastatic colorectal cancer, advanced gastrointestinal stromal tumours, and hepatocellular carcinoma. FDA approved on September 27, 2012. Approved use of Regorafenib was expanded to treat Hepatocellular Carcinoma in April 2017.
Indications and Usage Regorafenib is indicated for the treatment of patients with metastatic colorectal cancer (CRC) who have been previously treated with fluoropyrimidine-, oxaliplatin- and irinotecan-based chemotherapy, an anti-VEGF therapy, and, if KRAS wild type, an anti-EGFR therapy. Regorafenib is also indicated for the treatment of patients with locally advanced, unresectable or metastatic gastrointestinal stromal tumour (GIST) who have been previously treated with imatinib mesylate and sunitinib malate. Regorafenib is also indicated for the treatment of patients with hepatocellular carcinoma (HCC) previously treated with sorafenib.[L16835]
Marketing Status approved
ATC Code L01EX05
DrugBank ID DB08896
KEGG ID D10138
MeSH ID C559147
PubChem ID 11167602
TTD Drug ID D09GDD
NDC Product Code 50419-171; 54893-0033; 12527-0171; 63415-0522
UNII MGN125FS9D
Synonyms regorafenib | 4-(4-(((4-chloro-3-(trifluoromethyl)phenyl)carbamoyl)amino)-3-fluorophenoxy)-n-methylpyridine-2-carboxamide | Stivarga | BAY 73-4506 | BAY73-4506 | BAY-73-4506
Chemical Information
Molecular Formula C21H15ClF4N4O3
CAS Registry Number 755037-03-7
SMILES CNC(=O)C1=NC=CC(=C1)OC2=CC(=C(C=C2)NC(=O)NC3=CC(=C(C=C3)Cl)C(F)(F)F)F
Chemical Structure
ADRs Induced by Drug
*The priority for ADR severity classification is based on FAERS assessment, followed by the most severe level in CTCAE rating. If neither is available, it will be displayed as 'Not available'.
**The 'Not Available' level is hidden by default and can be restored by clicking on the legend twice..
ADR Term ADReCS ID ADR Frequency (FAERS) ADR Severity Grade (FAERS) ADR Severity Grade (CTCAE)
Frequent bowel movements07.02.04.0020.000560%Not Available
Gait disturbance17.02.05.016; 15.03.05.013; 08.01.02.0020.006861%
Gastric haemorrhage24.07.02.007; 07.12.01.0010.000336%
Gastric ulcer07.04.03.0020.000392%
Gastrointestinal fistula07.11.05.0010.000112%
Gastrooesophageal reflux disease07.02.02.003--
Gastroenteritis11.01.07.004; 07.19.03.001--Not Available
Gastrointestinal carcinoma16.13.04.001; 07.21.03.0010.000112%Not Available
Gastrointestinal disorder07.11.01.001--Not Available
Gastrointestinal necrosis24.04.08.006; 07.15.01.0030.000112%
Gastrointestinal pain07.01.05.0050.000392%
Gastrointestinal perforation07.04.04.0010.000392%Not Available
Generalised oedema14.05.06.007; 08.01.07.0040.000772%
Genital rash23.03.13.016; 21.10.01.0090.000302%Not Available
Gingival bleeding07.09.07.001; 24.07.02.0100.000616%Not Available
Gingival pain07.09.13.0100.000716%
Gingival recession07.09.13.0120.000112%Not Available
Glioblastoma17.20.02.002; 16.30.02.0020.000112%Not Available
Glossitis07.14.01.0010.000548%Not Available
Glossodynia07.14.02.0010.002059%Not Available
Groin pain15.03.02.0040.000112%Not Available
Haemarthrosis12.04.03.001; 24.07.01.046; 15.01.01.004--Not Available
Haematemesis24.07.02.011; 07.12.02.0020.000616%Not Available
Haematochezia07.12.02.003; 24.07.02.0120.001366%Not Available
Haematuria21.10.01.018; 24.07.01.047; 20.02.01.0060.000728%
Haemoglobin13.01.05.018--Not Available
Haemolysis01.06.04.0020.000112%
Haemoptysis24.07.01.006; 22.02.03.004; 02.11.04.0090.000504%Not Available
Haemorrhage subcutaneous24.07.06.010; 23.06.07.0020.000112%Not Available
Haemorrhoids07.15.03.001; 24.10.02.0020.000716%
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