Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Amantadine
Drug ID BADD_D00097
Description An antiviral that is used in the prophylactic or symptomatic treatment of influenza A. It is also used as an antiparkinsonian agent, to treat extrapyramidal reactions, and for postherpetic neuralgia. The mechanisms of its effects in movement disorders are not well understood but probably reflect an increase in synthesis and release of dopamine, with perhaps some inhibition of dopamine uptake.
Indications and Usage For the chemoprophylaxis, prophylaxis, and treatment of signs and symptoms of infection caused by various strains of influenza A virus. Also for the treatment of parkinsonism and drug-induced extrapyramidal reactions.
Marketing Status approved
ATC Code N04BB01
DrugBank ID DB00915
KEGG ID D07441
MeSH ID D000547
PubChem ID 2130
TTD Drug ID D02KRS
NDC Product Code 11014-0245; 70482-075; 46708-246; 62332-246; 70482-076; 62332-586; 70482-170; 60687-422; 70482-085; 11014-0234; 46708-586
UNII BF4C9Z1J53
Synonyms Amantadine | 1-Aminoadamantane | 1 Aminoadamantane | Adamantylamine | Wiregyt | Amanta | Amanta-HCI-AZU | Amanta HCI AZU | AmantaHCIAZU | Amanta-Sulfate-AZU | Amanta Sulfate AZU | AmantaSulfateAZU | Amantadin AZU | AZU, Amantadin | Amantadin AL | AL, Amantadin | Amantadin Stada | Stada, Amantadin | Amantadin-neuraxpharm | Amantadin neuraxpharm | Amantadinneuraxpharm | Amantadin-ratiopharm | Amantadin ratiopharm | Amantadinratiopharm | Amantadina Juventus | Juventus, Amantadina | Amantadina Llorente | Llorente, Amantadina | Amantadine Hydrochloride | Hydrochloride, Amantadine | Amantadine Sulfate | Sulfate, Amantadine | Amixx | Cerebramed | Gen-Amantadine | Gen Amantadine | GenAmantadine | Infecto-Flu | Infecto Flu | InfectoFlu | Infex | Midantan | PMS-Amantadine | PMS Amantadine | PMSAmantadine | Symadine | Symmetrel | Endantadine | Mantadix | tregor | Viregyt | Adekin | Aman
Chemical Information
Molecular Formula C10H17N
CAS Registry Number 768-94-5
SMILES C1C2CC3CC1CC(C2)(C3)N
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)
Cognitive disorder19.21.02.001; 17.03.03.0030.001061%
Disturbance in sexual arousal19.08.04.003--Not Available
Angiopathy24.03.02.007--Not Available
Cardiac disorder02.11.01.003--Not Available
Impulse-control disorder19.18.01.002--Not Available
Malnutrition14.03.02.004--Not Available
Mediastinal disorder22.09.03.001--Not Available
Mental disorder19.07.01.002--Not Available
Decreased appetite14.03.01.005; 08.01.09.028--
Parkinson's disease17.01.05.0100.002712%Not Available
Blood disorder01.05.01.004--Not Available
Adverse drug reaction08.06.01.0090.002005%Not Available
Drug intolerance08.06.01.0130.001337%Not Available
Psychotic disorder19.03.01.0020.000393%
Renal impairment20.01.03.0100.000590%Not Available
Unevaluable event08.01.03.0510.000865%Not Available
Hypophagia19.09.01.004; 14.03.01.006; 07.01.06.0100.000393%Not Available
Hypersexuality19.08.03.005--Not Available
Acute kidney injury20.01.03.016--
Gambling disorder19.07.06.015--Not Available
Delusion of replacement19.10.01.0100.000393%Not Available
Therapeutic product effect decreased08.06.01.0500.000865%Not Available
Therapeutic product effect incomplete08.06.01.0520.001337%Not Available
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