Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Fentanyl
Drug ID BADD_D00879
Description Fentanyl, a potent opioid agonist, was developed in the 1950s to fill a need for strong and rapid analgesia.[A179542] Because of these characteristics, fentanyl is commonly used to treat chronic cancer pain or in anesthesia.[Label,L6598,L6601,L6604,L6607,L922,L6610,L6613] Fentanyl is related to other opioids like [morphine] and [oxycodone]. Fentanyl's high potency has also made it a common adulterant in illicit drugs, especially heroin.[A179542] In 2017, 47600 overdose deaths in the United States involved some opioid (over 2/3 of all overdose deaths).[L6748] Opioid overdoses kill an average of 11 Canadians daily.[L6751] Fentanyl was FDA approved in 1968.[Label,L6598,L6601,L6604,L6607,L922,L6610,L6613]
Indications and Usage Fentanyl intravenous or intramuscular injections are indicated for short term analgesia during induction, maintenance, and recovery from general or regional anesthesia.[Label] These injections are also used with a neuroleptic for premedication, induction, and as an adjunct to maintenance of anesthesia.[Label] Finally, fentanyl intravenous or intramuscular injections are used with oxygen for anesthesia in high risk patients.[Label] Fentanyl sublingual tablets, transmucosal lozenges, buccal tablets, sublingual sprays, transdermal systems, and nasal sprays are indicated for the management of breakthrough pain in opioid tolerant cancer patients who require around the clock pain management.[L6598,L6601,L6604,L6607,L922,L6610]
Marketing Status approved; illicit; investigational; vet_approved
ATC Code N01AH01; N02AB03
DrugBank ID DB00813
KEGG ID D00320
MeSH ID D005283
PubChem ID 3345
TTD Drug ID D0E1WI
NDC Product Code 59116-2642; 55700-753; 60505-7008; 60505-7016; 60505-7017; 59116-2645; 60505-7015; 60505-7083; 63629-4813; 47781-427; 63459-541; 63629-4976; 0378-9126; 60505-7010; 60505-7080; 59116-2643; 47781-424; 60505-7006; 60505-7087; 63459-544; 63459-548; 0378-9125; 59116-2641; 64181-0008; 47781-423; 60505-7012; 60505-7013; 60505-7082; 63459-546; 0378-9121; 0378-9127; 60505-7011; 0378-9119; 0378-9122; 55700-973; 60505-7086; 63629-4974; 59116-2646; 55700-597; 60505-7014; 60505-7085; 0378-9123; 59116-2640; 47781-426; 47781-428; 55700-772; 60505-7007; 60505-7009; 60505-7081; 60505-7084; 63459-542; 0378-9124; 59116-2644; 55700-748; 55700-749; 55700-972
UNII UF599785JZ
Synonyms Fentanyl | Phentanyl | Fentanest | Fentanyl Citrate | R-4263 | R 4263 | R4263 | Sublimaze | Transmucosal Oral Fentanyl Citrate | Duragesic | Durogesic | Fentora
Chemical Information
Molecular Formula C22H28N2O
CAS Registry Number 437-38-7
SMILES CCC(=O)N(C1CCN(CC1)CCC2=CC=CC=C2)C3=CC=CC=C3
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)
Gastrointestinal pain07.01.05.005--
Generalised oedema14.05.06.007; 08.01.07.004--
Generalised tonic-clonic seizure17.12.01.002--Not Available
Gingival bleeding24.07.02.010; 07.09.07.001--Not Available
Gingival pain07.09.13.010--
Gingivitis07.09.10.002; 11.01.04.013--
Glioblastoma17.20.02.002; 16.30.02.0020.000317%Not Available
Glossitis07.14.01.001--Not Available
Glossodynia07.14.02.001--Not Available
Granuloma23.03.15.001; 08.01.05.001--Not Available
Haematemesis24.07.02.011; 07.12.02.002--Not Available
Haematocrit decreased13.01.05.001--Not Available
Haematuria21.10.01.018; 24.07.01.047; 20.02.01.006--
Haemoglobin13.01.05.018--Not Available
Haemoglobin decreased13.01.05.003--Not Available
Haemolysis01.06.04.0020.000211%
Haemoptysis02.11.04.009; 24.07.01.006; 22.02.03.004--Not Available
Hallucination19.10.04.0030.002897%
Hallucination, visual19.10.04.007--Not Available
Head injury12.01.09.003--Not Available
Headache17.14.01.001--
Hemiplegia17.01.04.002--Not Available
Hepatic fibrosis24.08.06.002; 09.01.04.0020.000211%Not Available
Hepatorenal syndrome20.01.03.012; 09.01.03.007--Not Available
Hepatotoxicity12.03.01.008; 09.01.07.0090.001692%Not Available
Herpes zoster23.11.05.005; 17.09.03.026; 11.05.02.003--
Hiccups07.01.06.009; 22.12.01.001--
Hostility19.05.01.003--Not Available
Hydrocephalus17.07.01.0010.001163%
Hydronephrosis20.01.05.0010.000211%Not Available
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ADReCS-Target
Drug Name ADR Term Target
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