Benznidazole
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Yashasvi Aryaputra[2];
Disclaimer
WikiDoc MAKES NO GUARANTEE OF VALIDITY. WikiDoc is not a professional health care provider, nor is it a suitable replacement for a licensed healthcare provider. WikiDoc is intended to be an educational tool, not a tool for any form of healthcare delivery. The educational content on WikiDoc drug pages is based upon the FDA package insert, National Library of Medicine content and practice guidelines / consensus statements. WikiDoc does not promote the administration of any medication or device that is not consistent with its labeling. Please read our full disclaimer here.
Black Box Warning
|
Warning Title
See full prescribing information for complete Boxed Warning.
Condition Name: (Content)
|
Overview
Benznidazole is a Acetylcholine release inhibitor, Adrenergic receptor agonist that is FDA approved for the (type of indication of drug) of a list of indications, separated by commas.. There is a Black Box Warning for this drug as shown here. Common adverse reactions include a list of adverse reactions, separated by commas..
Adult Indications and Dosage
FDA-Labeled Indications and Dosage (Adult)
Condition 1
- Dosing Information
- (Dosage)
Condition 2
- Dosing Information
- (Dosage)
Off-Label Use and Dosage (Adult)
Guideline-Supported Use
Condition 1
- Developed by: (Organisation)
- Class of Recommendation: (Class) (Link)
- Strength of Evidence: (Category A/B/C) (Link)
- Dosing Information/Recommendation
- (Dosage)
Condition 2
- Developed by: (Organisation)
- Class of Recommendation: (Class) (Link)
- Strength of Evidence: (Category A/B/C) (Link)
- Dosing Information/Recommendation
- (Dosage)
Non–Guideline-Supported Use
Condition 1
- Dosing Information
- (Dosage)
Condition 2
- Dosing Information
- (Dosage)
Condition 3
- Dosing Information
- (Dosage)
Pediatric Indications and Dosage
FDA-Labeled Indications and Dosage (Pediatric)
Condition 1
- Dosing Information
- (Dosage)
Condition 2
- Dosing Information
- (Dosage)
Off-Label Use and Dosage (Pediatric)
Guideline-Supported Use
Condition 1
- Developed by: (Organisation)
- Class of Recommendation: (Class) (Link)
- Strength of Evidence: (Category A/B/C) (Link)
- Dosing Information/Recommendation
- (Dosage)
Condition 2
- Developed by: (Organisation)
- Class of Recommendation: (Class) (Link)
- Strength of Evidence: (Category A/B/C) (Link)
- Dosing Information/Recommendation
- (Dosage)
Non–Guideline-Supported Use
Condition 1
- Dosing Information
- (Dosage)
Condition 2
- Dosing Information
- (Dosage)
Condition 3
- Dosing Information
- (Dosage)
Contraindications
CONTRAINDICATIONS
Warnings
|
Warning Title
See full prescribing information for complete Boxed Warning.
Condition Name: (Content)
|
Conidition 1
(Description)
Conidition 2
(Description)
Conidition 3
(Description)
Adverse Reactions
Clinical Trials Experience
Central Nervous System
- (list/description of adverse reactions)
Cardiovascular
- (list/description of adverse reactions)
Respiratory
- (list/description of adverse reactions)
Gastrointestinal
- (list/description of adverse reactions)
Hypersensitive Reactions
- (list/description of adverse reactions)
Miscellaneous
- (list/description of adverse reactions)
Condition 2
Central Nervous System
- (list/description of adverse reactions)
Cardiovascular
- (list/description of adverse reactions)
Respiratory
- (list/description of adverse reactions)
Gastrointestinal
- (list/description of adverse reactions)
Hypersensitive Reactions
- (list/description of adverse reactions)
Miscellaneous
- (list/description of adverse reactions)
Postmarketing Experience
(Description)
Drug Interactions
- Drug 1
- Drug 2
- Drug 3
- Drug 4
- Drug 5
Drug 1
(Description)
Drug 2
(Description)
Drug 3
(Description)
Drug 4
(Description)
Drug 5
(Description)
Use in Specific Populations
Pregnancy
Pregnancy Category (FDA):
(Description)
Pregnancy Category (AUS):
There is no Australian Drug Evaluation Committee (ADEC) guidance on usage of Benznidazole in women who are pregnant.
Labor and Delivery
(Description)
Nursing Mothers
(Description)g
Pediatric Use
(Description)
Geriatic Use
(Description)
Gender
(Description)
Race
(Description)
Renal Impairment
(Description)
Hepatic Impairment
(Description)
Females of Reproductive Potential and Males
(Description)
Immunocompromised Patients
(Description)
Others
(Description)
Administration and Monitoring
Administration
(Oral/Intravenous/etc)
Monitoring
Condition 1
(Description regarding monitoring, from Warnings section)
Condition 2
(Description regarding monitoring, from Warnings section)
Condition 3
(Description regarding monitoring, from Warnings section)
IV Compatibility
There is limited information regarding the compatibility of Benznidazole and IV administrations.
Overdosage
Acute Overdose
Signs and Symptoms
(Description)
Management
(Description)
Chronic Overdose
Signs and Symptoms
(Description)
Management
(Description)
Pharmacology
Benznidazole
| |
| Systematic (IUPAC) name | |
| ? | |
| Identifiers | |
| CAS number | ? |
| ATC code | ? |
| PubChem | ? |
| Chemical data | |
| Formula | ? |
| Mol. mass | ? |
| Pharmacokinetic data | |
| Bioavailability | ? |
| Metabolism | ? |
| Half life | ? |
| Excretion | ? |
| Therapeutic considerations | |
| Pregnancy cat. |
? |
| Legal status | |
| Routes | ? |
Mechanism of Action
(Description)
Structure
(Description with picture)
Pharmacodynamics
(Description)
Pharmacokinetics
(Description)
Nonclinical Toxicology
(Description)
Clinical Studies
Condition 1
(Description)
Condition 2
(Description)
Condition 3
(Description)
How Supplied
- Benznidazole Tablets (12.5 mg or 100 mg) are supplied as follows:
- 100 mg white tablets, round and functionally scored twice as a cross on both sides. Each tablet is about 10 mm in diameter debossed with “E” on one side of each quarter portion.
- 12.5 mg white tablets, round and unscored. Each tablet is about 5 mm in diameter debossed with “E” on one side.
- Benznidazole Tablets 100 mg are available in bottles of 100 tablets (NDC 0642-7464-10).
- Benznidazole Tablets 12.5 mg are available in bottles of 100 tablets (NDC 0642-7463-12).
Storage
- Store at controlled room temperature 20°C to 25°C (68°F to 77°F); excursions permitted to 15°C to 30°C (59°F to 86°F). Keep bottle tightly closed and protect from moisture.
Images
Drug Images
{{#ask: Page Name::Benznidazole |?Pill Name |?Drug Name |?Pill Ingred |?Pill Imprint |?Pill Dosage |?Pill Color |?Pill Shape |?Pill Size (mm) |?Pill Scoring |?NDC |?Drug Author |format=template |template=DrugPageImages |mainlabel=- |sort=Pill Name }}
Package and Label Display Panel
{{#ask: Label Page::Benznidazole |?Label Name |format=template |template=DrugLabelImages |mainlabel=- |sort=Label Page }}
Patient Counseling Information
Embryo-Fetal Toxicity
- Advise pregnant women and females of reproductive potential that exposure to Benznidazole Tablets during pregnancy can result in fetal harm.
- Advise females to inform their healthcare provider of a known or suspected pregnancy.
- Advise females of reproductive potential to use effective contraception while taking Benznidazole Tablets and for 5 days after the last dose.
Lactation
- Advise women not to breastfeed during treatment with Benznidazole Tablets.
Infertility
- Advise males of reproductive potential that Benznidazole Tablets may impair fertility.
Important Administration Instructions
- Advise patients and parents/caregivers of pediatric patients taking Benznidazole Tablets that:
- Benznidazole Tablets 100 mg are functionally scored tablets which can be split into one-half (50 mg) or one-quarter (25 mg) at the scored lines to provide doses less than 100 mg.
- Benznidazole Tablets 12.5 mg and 100 mg (whole or split) can be made into a slurry in a specified volume of water for the pediatric population.
Hypersensitivity Skin Reactions
- Advise patients that serious skin reactions can occur with Benznidazole Tablets. In case of skin reactions, presenting with additional symptoms of systemic involvement such as lymphadenopathy, fever and/or purpura, discontinuation of treatment is necessary.
Central and Peripheral Nervous System Effects
- Advise patients that treatment can potentially cause paresthesia or symptoms of peripheral neuropathy. In cases where neurological symptoms occur, immediate discontinuation of treatment is recommended.
Hematological Manifestations of Bone Marrow Depression
- Advise patients that there have been hematological manifestations of bone marrow depression, such as anemia and leukopenia, which are reversible, and normalized after treatment discontinuation.
Interaction with Alcohol
- Advise patients to discontinue consumption of alcoholic beverages or products containing propylene glycol while taking Benznidazole Tablets and for at least three days afterward because abdominal cramps, nausea, vomiting, headaches, and flushing may occur.
Precautions with Alcohol
Alcohol-Benznidazole interaction has not been established. Talk to your doctor regarding the effects of taking alcohol with this medication.
Brand Names
There is limited information regarding Benznidazole Brand Names in the drug label.
Look-Alike Drug Names
There is limited information regarding Benznidazole Look-Alike Drug Names in the drug label.
Drug Shortage Status
Drug Shortage
Price
References
The contents of this FDA label are provided by the National Library of Medicine.