OMOP Concept 141933
Alopecia areata
StandardConditionSNOMED68225006Disorder
Maps from
29
Descendants
12
Valid from
31 Jan 2002
Valid to
31 Dec 2099
OMOP concepts
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Source codes that map to this concept
29 source codes normalize to Alopecia areata via the OMOP "Maps to" relationship.
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
- 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
(19)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
- 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
(12)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
- 2Alopecia, psychomotor epilepsy, periodontal pyorrhea, intellectual disability syndrome
- 2Concentric alopecia areata
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