Overview
Pharmaceutical dose form concepts concepts (e.g. conventional release oral tablet, prolonged-release oral capsule) that are deemed to be clinically useful and that can be sufficiently defined will be included in the 736542009 |Pharmaceutical dose form (dose form)| hierarchyhierarchy. Primitive concepts may be included if documented as an exception.
Modeling (stated view)
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Out of Scope
Lyophilized dose forms are out of scope for the international edition of SNOMED CT.
Modeling
Parent concept | 736542009 |Pharmaceutical dose form (dose form)| |
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Semantic tag | (dose form) |
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Definition status |
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900000000000073002 |Sufficiently defined by necessary conditions definition status (core metadata concept)|Defined Exceptions: - The following referenced in concepts cannot be sufficiently defined
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and will be the concept - of 736542009 |Pharmaceutical dose form (dose form)
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and - with all applicable attributes
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but will - and have a Definition status
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= 900000000000074008 |Necessary but not sufficient concept definition status (core metadata concept); these concepts should classify as leaf nodes in the hierarchy.Concepts that refer to "coated" (e.g. 421338009 |Prolonged-release oral coated capsule (dose form)|)Concepts that refer to "drug delivery system" (e.g. 784576003 |Prolonged-release intrauterine drug delivery system (dose form)|)- of Primitive.
- coated
- drug delivery system
- iontophoresis
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Concepts that refer to "iontophoresis" - (e.g. 385113008 |Conventional release solution for iontophoresis (dose form)|)
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Concepts that refer to "liposomal suspension" 420656008 |Lyophilized powder for conventional release liposomal suspension for injection - 385198000 |Conventional release solution for nebulizer (dose form)|)
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Concepts that refer to "nebulizer" (e.g. 385198000 |Conventional release solution for nebulizer - particle (421535006 |Gastro-resistant oral particles tablet (dose form)|)
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Concepts that refer to "" or "particle" - (e.g. 420767002 |Gastro-resistant oral pellets capsule
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(dose form)| or 421535006 |Gastro-resistant oral particles tablet Concepts that refer to "" - (e.g. 385033009 |Powder for conventional release oral syrup (dose form)|)
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Concepts that refer to "vapor" (e.g. 385215007 |Conventional release ointment for inhalation (dose form)|) |
Attribute: Has basic dose form | |
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736478001 <736478001 |Basic dose form (basic dose form) |
- descendants only| Cardinality: 0..1 - While the allowed range is broader, concepts representing a sufficiently defined pharmaceutical dose form should have one and only one |Has basic dose form| attributes.
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Attribute: Has dose form intended site | Range: |
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736479009 <736479009 |Dose form intended site (intended site) |
- descendants only| Cardinality: 0..* - While the allowed range is broader, concepts representing a sufficiently defined pharmaceutical dose form should have one or more |Has dose form intended site| attributes.
Exceptions: - 785898006 |Conventional release solution for irrigation (dose form)|
- 785910004 |Prolonged-release intralesional implant (dose form)|
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Attribute: Has dose form release characteristic
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736480007 <736480007 |Dose form release characteristic (release characteristic) |
- descendants only|
Cardinality: 0..1 - While the allowed range is broader, concepts representing a sufficiently defined pharmaceutical dose form should have one and only one |Has dose form release characteristic| attributes.
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Attribute: Has dose form administration method | Range: <736665006 |Dose form administration method (administration method) |
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- descendants only| Cardinality: 0..* - While the allowed range is broader, concepts representing a sufficiently defined pharmaceutical dose form should have one and only one |Has dose form administration method| attributes.
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Attribute: Has dose form transformation | Range: |
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736477006 <736477006 |Dose form transformation (transformation) |
- descendants only| Cardinality: 0..* - While the allowed range is broader, concepts representing a sufficiently defined pharmaceutical dose form should have one and only one |Has dose form transformation| attributes.
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Naming Guidelines
FSN | Use the following pattern for the FSN; |
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align align naming and case sensitivity with the FSN for the concepts that are selected as the attribute values, excluding the semantic tag. |
For For multiple intended sites, the sites must be in alphabetical order and separated by the word |
“or”“and”. <Dose form release characteristic FSN> <Dose form intended site FSN> <Basic dose form> (dose form) |
Example:For example, - Conventional release oral capsule (dose form)
- Conventional release oral suspension (dose form)
- Prolonged-release oral capsule (dose form)
- Conventional release and prolonged-release oral tablet (dose form)
- Conventional release cutaneous cream (dose form)
- Conventional release vaginal ointment (dose form)
- Gastro-resistant oral suspension (dose form)
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Preferred Term | Use the following pattern for the PT; |
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align align naming and case sensitivity with the PT for the concepts that are selected as the attribute values, excluding the semantic tag. |
For For multiple intended sites, the sites must be in alphabetical order and separated by the word |
“or”“and”. Exclude <Dose form release characteristic> when = 736849007 |Conventional release (release characteristic)|. <Dose form release characteristic FSN> <Dose form intended site FSN> <Basic dose form> |
Example:For example, - Oral capsule
- Oral suspension
- Prolonged-release oral capsule
- Conventional release and prolonged-release oral tablet
- Cutaneous cream
- Vaginal ointment
- Gastro-resistant oral suspension
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Synonyms | A synonym matching the FSN is required; other synonyms are not allowed unless explicitly identified as an exception in the Editorial Guidelines. Exceptions: - Synonyms with eye instead of ocular, ear instead of otic, or nose instead of nasal may be created.
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Text Definitions | Optional |
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Exemplar
The following illustrates the stated view for 385024007 |Conventional release oral suspension (dose form)|:
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The following illustrates the inferred view for 385024007 |Conventional release oral suspension (dose form)|:
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The following illustrates the stated view for 764774009 |Conventional release and prolonged-release oral tablet (dose form)|:
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The following illustrates the inferred view for 764774009 |Conventional release and prolonged-release oral tablet (dose form)|:
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