Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Hydromorphone
Drug ID BADD_D01096
Description Hydromorphone is a pure opioid,[A176468] a semi-synthetic hydrogenated ketone derivative of [morphine] that has been available clinically since 1920. Structurally, hydromorphone derived from [morphine] in the modification of the hydroxyl group in the carbon 6 to a carbonyl and the absence of a double bond between the carbon 7 and 8. Due to these modifications, it presents a very high potency and comparable side effect profile to the parent compound.[A176471] Even though hydromorphone does not present a 6-hydroxyl group, it is categorized under the family of phenanthrenes and it is considered a chemical under the schedule II (medical purposes with high addiction potential).[A176495] The first reported approved product containing hydromorphone in the form of hydromorphone hydrochloride was developed by Fresenius Kabi USA and FDA approved in 1984.[L5795]
Indications and Usage Hydromorphone is indicated for the management of moderate to severe acute pain and severe chronic pain. Due to its addictive potential and overdose risk, hydromorphone is only prescribed when other first-line treatments have failed.[A176468] The WHO has proposed a three-step ladder for the management of pain in which it is suggested to start with a non-opioid medication followed by addition of weak opioids to the non-opioid treatment for moderate pain and finishing in the use of strong opioids such as hydromorphone along with the existing regimen for cases of severe pain.[A176471] Off-label, hydromorphone can be administered for the suppression of refractory cough.[A176468]
Marketing Status approved; illicit
ATC Code N02AA03
DrugBank ID DB00327
KEGG ID D08047
MeSH ID D004091
PubChem ID 5284570
TTD Drug ID D04JHN
NDC Product Code Not Available
UNII Q812464R06
Synonyms Hydromorphone | Dihydromorphinone | Hydromorphon | Palladone | Laudacon | Dilaudid | Hydromorphone Hydrochloride
Chemical Information
Molecular Formula C17H19NO3
CAS Registry Number 466-99-9
SMILES CN1CCC23C4C1CC5=C2C(=C(C=C5)O)OC3C(=O)CC4
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)
Muscle relaxant therapy25.16.01.001--Not Available
Disturbance in sexual arousal19.08.04.003--Not Available
Early satiety14.03.01.010; 08.01.09.004; 07.01.06.027--Not Available
Angiopathy24.03.02.007--Not Available
Metastases to central nervous system17.02.10.013; 16.22.02.004--Not Available
Urine output increased13.13.03.002--Not Available
Induration08.01.03.020--Not Available
Hepatic enzyme increased13.03.04.028--Not Available
Abdominal hernia07.16.06.0050.000185%Not Available
Breast disorder21.05.04.004--Not Available
Cardiac disorder02.11.01.003--Not Available
Connective tissue disorder10.04.04.026; 15.06.01.006--Not Available
Feeding disorder19.09.01.003; 14.03.02.0030.000185%Not Available
Gastrointestinal motility disorder07.02.03.001--Not Available
Infestation23.11.01.002; 11.09.01.001--Not Available
Malnutrition14.03.02.004--Not Available
Mediastinal disorder22.09.03.001--Not Available
Mental disorder19.07.01.0020.001887%Not Available
Spinal disorder15.02.04.0230.000185%Not Available
Abnormal behaviour19.01.01.001--Not Available
Decreased appetite08.01.09.028; 14.03.01.005--
Feeling of body temperature change08.01.09.012--Not Available
Erectile dysfunction21.03.01.007; 19.08.04.001--
Ill-defined disorder08.01.03.049--Not Available
Inner ear disorder04.04.02.002--Not Available
Adverse drug reaction08.06.01.009--Not Available
Psychotic disorder19.03.01.002--
Pulmonary function test decreased13.19.01.001--Not Available
Hepatobiliary disease09.01.08.003--Not Available
Unevaluable event08.01.03.0510.003552%Not Available
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