National Cancer Institute Thesaurus

Last uploaded: February 21, 2019
Preferred Name

Alopecia

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C50575

ALT_DEFINITION

The lack or loss of hair from areas of the body where hair is usually found. Alopecia can be a side effect of some cancer treatments.

Hair loss usually from the scalp.

A disorder characterized by a decrease in density of hair compared to normal for a given individual at a given age and body location.

code

C50575

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116977

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C118464

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C90259

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C54450

Contributing_Source

CTRP

NICHD

MedDRA

CTCAE

FDA

DEFINITION

Hair loss usually from the scalp. It may result in bald spots or spread to the entire scalp or the entire epidermis. It may be androgenetic or caused by chemotherapeutic agents, compulsive hair pulling, autoimmune disorders or congenital conditions.

Display_Name

Alopecia

FDA_Table

Patient Code (Appendix B)

FULL_SYN

Alopecia Areata

Hair Loss

Loss Of Hair

Has_CDRH_Parent

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C54027

Has_NICHD_Parent

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C3371

label

Alopecia

Legacy_Concept_Name

Hair_Loss

NICHD_Hierarchy_Term

Alopecia

Preferred_Name

Alopecia

prefixIRI

C50575

prefLabel

Alopecia

Semantic_Type

Disease or Syndrome

UMLS_CUI

C0002170

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C35784

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Delete Mapping To Ontology Source
http://purl.bioontology.org/ontology/OMIM/MTHU036686 Online Mendelian Inheritance in Man LOOM
http://purl.bioontology.org/ontology/MEDLINEPLUS/C0002170 MedlinePlus Health Topics LOOM
http://purl.bioontology.org/ontology/MESH/D000505 Medical Subject Headings LOOM
http://purl.obolibrary.org/obo/DOID_987 Human Disease Ontology 123 LOOM