Biomaterial Database

Pediatric dosing of acetaminophen. 1983

A R Temple

Acetaminophen (paracetamol, APAP) is one of the safest and most widely used analgesic-antipyretics in children. When compared to other analgesic-antipyretics, acetaminophen has been shown in many clinical studies to have equivalent efficacy. Based on available clinical and pharmacokinetic data, acetaminophen should be dosed with single doses in the range of 10-15 mg/kg at 4-hour intervals. However, many dosing schedules recommend inadequate amounts of acetaminophen. Dosing schedules based on weight can be constructed that will accurately keep each dose within the recommended range. Dosing also can be adapted to an age-based schedule, which will provide consistent dosing from infancy to adolescence. The principles used to derive the age-based dosing schedule have potential application for use with other pharmacologic agents, particularly nonprescription drugs.

UI	MeSH Term	Description	Entries
D007223	Infant	A child between 1 and 23 months of age.	Infants
D007700	Kinetics	The rate dynamics in chemical or physical systems.
D001835	Body Weight	The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms.	Body Weights,Weight, Body,Weights, Body
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D004305	Dose-Response Relationship, Drug	The relationship between the dose of an administered drug and the response of the organism to the drug.	Dose Response Relationship, Drug,Dose-Response Relationships, Drug,Drug Dose-Response Relationship,Drug Dose-Response Relationships,Relationship, Drug Dose-Response,Relationships, Drug Dose-Response
D004334	Drug Administration Schedule	Time schedule for administration of a drug in order to achieve optimum effectiveness and convenience.	Administration Schedule, Drug,Administration Schedules, Drug,Drug Administration Schedules,Schedule, Drug Administration,Schedules, Drug Administration
D005334	Fever	An abnormal elevation of body temperature, usually as a result of a pathologic process.	Pyrexia,Fevers,Pyrexias
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000082	Acetaminophen	Analgesic antipyretic derivative of acetanilide. It has weak anti-inflammatory properties and is used as a common analgesic, but may cause liver, blood cell, and kidney damage.	Acetamidophenol,Hydroxyacetanilide,Paracetamol,APAP,Acamol,Acephen,Acetaco,Acetominophen,Algotropyl,Anacin-3,Datril,N-(4-Hydroxyphenyl)acetanilide,N-Acetyl-p-aminophenol,Panadol,Tylenol,p-Acetamidophenol,p-Hydroxyacetanilide,Anacin 3,Anacin3