387416005: Phenytoin sodium (substance)

SNOMED CT Concept\Substance\...

\Substance categorized by disposition\Substance with cellular transport inhibitor mechanism of action (substance)\Substance with sodium channel blocker mechanism of action (substance)\Phenytoin sodium (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.\Cardiovascular agent (substance)\Antiarrhythmic agent (substance)\Class I antiarrhythmic agent (substance)\Class Ib antiarrhythmic agent (substance)\Phenytoin sodium (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)\Phenytoin sodium (substance)

\Diagnostic substance (substance)\Patch test substance\Extended series patch test substance\Shoe series patch test substance\Imidazolidinone\Phenytoin sodium (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)\Phenytoin sodium (substance)

\Amide and/or amide derivative (substance)\Imidazolidinone\Phenytoin sodium (substance)

\Organic compound\Organic cyclic compound\Heterocyclic compound\Azole\Imidazole\Hydantoin and/or hydantoin derivative (substance)\Hydantoin derivative (substance)\Hydantoin derivative anticonvulsant (substance)\Phenytoin sodium (substance)
\Organic compound\Organic nitrogen compound\Azole\Imidazole\Hydantoin and/or hydantoin derivative (substance)\Hydantoin derivative (substance)\Hydantoin derivative anticonvulsant (substance)\Phenytoin sodium (substance)
\Organic compound\Organic nitrogen compound\Amide and/or amide derivative (substance)\Imidazolidinone\Phenytoin sodium (substance)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2003. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

1461594017 Phenytoin sodium (substance) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

1481508015 Phenytoin sodium en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

1492057011 Diphenylhydantoin sodium en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

833311000172110 phénytoïne sodique fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Phenytoin sodium (substance)	Is a	Phenytoin (substance)	false	Inferred relationship	Some
Phenytoin sodium (substance)	Is a	Class Ib antiarrhythmic agent (substance)	true	Inferred relationship	Some
Phenytoin sodium (substance)	Is a	Hydantoin derivative anticonvulsant (substance)	true	Inferred relationship	Some
Phenytoin sodium (substance)	This attribute indicates that the concept is a structural modification of another concept, and that the substance's intrinsic physicochemical properties remain unchanged.	Phenytoin (substance)	true	Inferred relationship	Some
Phenytoin sodium (substance)	Is a	Imidazolidinone	true	Inferred relationship	Some
Phenytoin sodium (substance)	Is a	Substance with sodium channel blocker mechanism of action (substance)	true	Inferred relationship	Some
Phenytoin sodium (substance)	This attribute specifies the behavior that a substance will exhibit or participate in, given the appropriate context.	Sodium channel blocker	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Phenytoin sodium [antiarrythmic]	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	Phenytoin sodium (substance)	Inferred relationship	Some
Product containing precisely phenytoin 50 milligram/1 each conventional release chewable tablet (clinical drug)	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 50 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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 300 mg oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 25 mg oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 50 mg oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 100mg m/r capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium [status epilepsy]	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	Phenytoin sodium (substance)	Inferred relationship	Some
phénytoïne sodique 50 mg/mL, ampoule de 5 mL de solution injectable	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 30mg m/r capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Product containing precisely phenytoin sodium 100 milligram/1 each conventional release oral capsule (clinical drug)	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 50mg/mL injection solution ampule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Product containing phenytoin sodium	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	Phenytoin sodium (substance)	Inferred relationship	Some
Pentobarbital sodium 390mg/phenytoin sodium 50mg injection solution vial	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	Phenytoin sodium (substance)	Inferred relationship	Some
Pentobarbital sodium+phenytoin sodium	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 200 mg prolonged-release oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 300 mg prolonged-release oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium extended release	Is a	False	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium prompt release	Is a	False	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 100mg m/r capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 30mg m/r capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Phenytoin sodium 50 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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 50 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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 300 mg oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 300 mg oral capsule	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 25 mg oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 25 mg oral capsule	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 50 mg oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 50 mg oral capsule	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Phenytoin sodium (substance)	Inferred relationship	Some	1
Product containing precisely phenytoin sodium 100 milligram/1 each conventional release oral capsule (clinical drug)	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	Phenytoin sodium (substance)	Inferred relationship	Some	2
Product containing precisely phenytoin sodium 100 milligram/1 each conventional release oral capsule (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	False	Phenytoin sodium (substance)	Inferred relationship	Some	2
Product containing precisely phenytoin sodium 100 milligram/1 each conventional release oral capsule (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 30mg prolonged-release oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some
Product containing precisely phenytoin sodium 100 milligram/1 each prolonged-release oral capsule (clinical drug)	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Phenytoin sodium (substance)	Inferred relationship	Some	1
Product containing precisely phenytoin sodium 100 milligram/1 each prolonged-release oral capsule (clinical drug)	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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 50 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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 300 mg oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 25 mg oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 50 mg oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Product containing precisely phenytoin sodium 100 milligram/1 each conventional release oral capsule (clinical drug)	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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Product containing precisely phenytoin sodium 250 milligram/5 milliliter conventional release solution for injection ampule	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).	False	Phenytoin sodium (substance)	Inferred relationship	Some	1
Product containing precisely phenytoin sodium 250 milligram/5 milliliter conventional release solution for injection ampule	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	False	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 50 mg/mL solution for injection	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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 50 mg/mL solution for injection	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 300 mg prolonged-release oral capsule	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 300 mg prolonged-release oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 200 mg prolonged-release oral capsule	This attribute represents an ingredient that is the part of the active ingredient that the strength of a given product is based upon.	True	Phenytoin sodium (substance)	Inferred relationship	Some	1
Phenytoin sodium 200 mg prolonged-release oral capsule	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	Phenytoin sodium (substance)	Inferred relationship	Some	1

This concept is not in any reference sets

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Id	Description	Lang	Type	Status	Case?	Module
1461594017	Phenytoin sodium (substance)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
1481508015	Phenytoin sodium	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
1492057011	Diphenylhydantoin sodium	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
833311000172110	phénytoïne sodique	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module