Preferred Name

Gestational Hypertension
Synonyms
Definitions

A blood pressure elevation after 20 weeks of gestation in the absence of either proteinuria or systemic findings like thrombocytopenia, impaired liver function, progressive renal insufficiency, pulmonary edema or the new-onset of cerebral or visual disturbances.

ID

http://purl.obolibrary.org/obo/NCIT_C4371

ALT_DEFINITION

A blood pressure elevation after 20 weeks of gestation in the absence of either proteinuria or systemic findings like thrombocytopenia, impaired liver function, progressive renal insufficiency, pulmonary edema or the new-onset of cerebral or visual disturbances.

Gestational Hypertension is defined by four criteria: First, the gestational age of the pregnancy must be greater than or equal to 20 weeks; Second, a diagnosis of new onset maternal hypertension (systolic blood pressure greater than or equal to 140mmHg and/or diastolic blood pressure greater than or equal to 90mmHg) that is sustained on two measurements over a minimum of one hour; Third, the absence of any severe features (see preeclampsia with severe features category); Fourth, the absence of proteinuria.

code

C4371

Contributing_Source

GAIA

NICHD

definition

A blood pressure elevation after 20 weeks of gestation in the absence of either proteinuria or systemic findings like thrombocytopenia, impaired liver function, progressive renal insufficiency, pulmonary edema or the new-onset of cerebral or visual disturbances.

in_subset

http://purl.obolibrary.org/obo/NCIT_C90259

http://purl.obolibrary.org/obo/NCIT_C126860

http://purl.obolibrary.org/obo/NCIT_C118466

http://purl.obolibrary.org/obo/NCIT_C99147

http://purl.obolibrary.org/obo/NCIT_C125481

label

Gestational Hypertension

Legacy Concept Name

Pregnancy_Associated_Hypertension

Preferred_Name

Gestational Hypertension

prefixIRI

NCIT:C4371

prefLabel

Gestational Hypertension

Semantic_Type

Finding

UMLS_CUI

C1314753

subClassOf

http://purl.obolibrary.org/obo/NCIT_C3117

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