Slot: age_at_visit_start

The age of the Participant (in days) at the start of the Visit.

Applicable Classes

Name	Description	Modifies Slot
Visit	Events where Persons engage with the healthcare system for a duration of time	no

Properties

Range: Integer

Identifier and Mapping Information

Schema Source

from schema: https://w3id.org/nhlbidatastage/bdchm

Mappings

Mapping Type	Mapped Value
self	bdchm:age_at_visit_start
native	bdchm:age_at_visit_start

LinkML Source

name: age_at_visit_start
description: The age of the Participant (in days) at the start of the Visit.
from_schema: https://w3id.org/nhlbidatastage/bdchm
rank: 1000
alias: age_at_visit_start
owner: Visit
domain_of:
- Visit
range: integer
unit:
  ucum_code: d