28344001: Mephenytoin (substance)

SNOMED CT Concept\Substance\...

\A grouper concept for substances that are used in medicinal products for medical treatment, and also psychoactive substances that have few or no legitimate medical uses or that are not legally available to the person using them.\Central nervous system agent (substance)\Anticonvulsant\Hydantoin derivative anticonvulsant (substance)\Mephenytoin (substance)

\Substance categorised by structure\Chemical\Chemical categorized by structure (substance)\...

\Nitrogen and/or nitrogen compound (substance)\Nitrogen compound\Organic nitrogen compound\Azole\Imidazole\Hydantoin and/or hydantoin derivative (substance)\Hydantoin derivative (substance)\Hydantoin derivative anticonvulsant (substance)\Mephenytoin (substance)

\Organic compound\Organic cyclic compound\Heterocyclic compound\Azole\Imidazole\Hydantoin and/or hydantoin derivative (substance)\Hydantoin derivative (substance)\Hydantoin derivative anticonvulsant (substance)\Mephenytoin (substance)
\Organic compound\Organic nitrogen compound\Azole\Imidazole\Hydantoin and/or hydantoin derivative (substance)\Hydantoin derivative (substance)\Hydantoin derivative anticonvulsant (substance)\Mephenytoin (substance)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Mephenytoin (substance)	Is a	Hydantoin derivative anticonvulsant	false	Inferred relationship	Some
Mephenytoin (substance)	Is a	Hydantoin (substance)	false	Inferred relationship	Some
Mephenytoin (substance)	Is a	Hydantoin derivative anticonvulsant (substance)	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Mephenytoin measurement	Has measured component (attribute)	False	Mephenytoin (substance)	Inferred relationship	Some
Mephenytoin measurement	Component	True	Mephenytoin (substance)	Inferred relationship	Some	1
Mephenytoin 100 mg oral tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Mephenytoin (substance)	Inferred relationship	Some
Product containing mephenytoin (medicinal product)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Mephenytoin (substance)	Inferred relationship	Some	1
Quantitative measurement of mass concentration of mephenytoin and normephenytoin in serum or plasma specimen (procedure)	Component	False	Mephenytoin (substance)	Inferred relationship	Some	2
Mephenytoin 100 mg oral tablet	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	False	Mephenytoin (substance)	Inferred relationship	Some	1
Mephenytoin 100 mg oral tablet	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Mephenytoin (substance)	Inferred relationship	Some	1
Mephenytoin 100 mg oral tablet	The most specific description of a substance present in the manufactured dose form, before any dilution or transformation. It includes modifiers, such as salts, esters, polymers (e.g. pegylation), and/or solvates (including waters of hydration).	True	Mephenytoin (substance)	Inferred relationship	Some	1
Product containing mephenytoin in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Mephenytoin (substance)	Inferred relationship	Some	1
Mephenytoin only product	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Mephenytoin (substance)	Inferred relationship	Some	1
Product containing only mephenytoin in oral dose form (medicinal product form)	The clinically relevant part or whole of the substance that is intended to have a therapeutic action on or within the body. It excludes esters, salts or other non-covalent derivatives (such as a complex, chelate etc.), but may include secondary modifications.	True	Mephenytoin (substance)	Inferred relationship	Some	1
Quantitative measurement of mass concentration of mephenytoin and normephenytoin in serum or plasma specimen (procedure)	Component	True	Mephenytoin (substance)	Inferred relationship	Some	1

This concept is not in any reference sets

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Id	Description	Lang	Type	Status	Case?	Module
47451015	Mephenytoin	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
47452010	Methoin	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
47453017	Methylphenylethylhydantoin	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
47454011	Phenantoin	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
759013016	Mephenytoin (substance)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
823761000172111	méphénytoïne	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module