OMOP Concept 141933
Alopecia areata
StandardConditionSNOMED68225006Disorder
Maps from
28
Descendants
11
Valid from
31 Jan 2002
Valid to
31 Dec 2099
OMOP concepts
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Source codes that map to this concept
28 source codes normalize to Alopecia areata via the OMOP "Maps to" relationship.
Showing 25 of 28 source codes. Retrieve the full set via the API.
Synonyms
Alternative names recorded for Alopecia areata across source vocabularies.
- AA - Alopecia areata
- alopecia areata
- Alopecia areata (disorder)
- Alopecia circumscripta
- alopecia circunscripta
- alopecia circunscripta (trastorno)
- Circumscribed alopecia
- Multifocal alopecia (SNOMED Veterinary)
- Patchy hair loss (SNOMED Veterinary)
- Patchy loss of hair
- pérdida de pelo en placas
Where it sits in the hierarchy
Ordered by distance - 1 is a direct parent or child.
Broader concepts
(20)Roll up to these when you need a wider cohort.
- 1Autoimmune skin disease
- 1Non-scarring alopecia
- 2Alopecia
- 2Autoimmune disease
- 2Disorder of skin
- 3Disorder of hair
- 3Disorder of immune function
- 3Disorder of skin and/or subcutaneous tissue
- 3Skin finding
- 3Structural abnormality of skin appendage
- 4Disease
- 4Disorder of integument
- 4Disorder of skin appendage
- 4Disorder of soft tissue
- 4General finding of soft tissue
- 4Hair finding
- 4Integumentary system finding
- 4Skin AND/OR mucosa finding
- 5Clinical finding
- 5Disorder of body system
Narrower concepts
(11)Included automatically when you query with descendants.
- 1Alopecia areata of eyebrow
- 1Alopecia areata of eyelash
- 1Alopecia universalis
- 1Circumscribed alopecia areata of beard area
- 1Circumscribed alopecia areata of eyelashes/eyebrows
- 1Circumscribed alopecia areata of limbs
- 1Circumscribed alopecia areata of scalp
- 1Circumscribed alopecia areata of trunk
- 1Diffuse alopecia areata
- 1Ophiasis
- 2Concentric alopecia areata
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