Birth date

General Details:

Name:
Birth date
Steward:
LOINC
Definition:
Date (and time, if applicable and known) the participant/subject was born. If day and/or month are not available or needed, code only year.
Registration Status:
Qualified

Permissible Values:

Data Type:
Date
Unit of Measure:
Ids:
Value Code Name Code Code System Code Description

Designations:

Designation:
Birth date
Tags:
Long Common Name,Short Name,Consumer Name ALPHA,Suggested Question Text
Designation:
Birth date [Date/time]
Tags:
Display Name
Designation:
Date of Birth
Tags:
Designation:
19. What is you baby's date of birth?
Tags:
Designation:
2. What is your baby's date of birth?
Tags:
Designation:
Birth Date
Tags:

Designations:

Definition:
Date (and time, if applicable and known) the participant/subject was born. If day and/or month are not available or needed, code only year.
Tags:

Properties:

Key:
Related Names
Value:
BirthdateDate and timeDate of birth
DOBMISCPoint in time
QNTQuanQuant
QuantitativeRandomTime stamp
Timestamp
Key:
Related Codes
Value:
Code SystemCodeCode TextCode Version
CMS IRF-PAI64.0CMS LCDSA09005.00CMS OASISM0066D1
CMS LCDSA09003.00CMS IRF-PAI62.0CMS MDSA09001.16.1
CMS OASISM0066DCMS MDSX04001.16.1CMS IRF-PAI61.4
CMS IRF-PAI61.5CMS IRF-PAI63.0CMS LCDSA09004.00
CMS MDSA09001.14.1CMS MDSA09001.15.1CMS MDSX0400PX010101_Birthdate_Month1.14.1
CMS MDSX0400PX010101_Birthdate_Day1.15.1CMS OASISM0066PX010101_Birthdate_YearC2https://www.phenxtoolkit.orgPX010101010100PX010101_Birthdate_Month
https://www.phenxtoolkit.orgPX010101010200PX010101_Birthdate_Dayhttps://www.phenxtoolkit.orgPX010101010300PX010101_Birthdate_Yearhttps://www.phenxtoolkit.orgPX091502030000PX091502_Child_Birth_Date
https://www.phenxtoolkit.orgPX091601410000PX091601_Date_Of_Birth1.17.1https://www.phenxtoolkit.orgPX150701060000PX150701_Birth_Date1.17.1https://www.phenxtoolkit.orgPX221001030000PX221001_MFHP_BirthDate
CMS MDSA09001.17.1CMS MDSX04001.17.1https://www.phenxtoolkit.orgPX010101010400PX010101_Birthdate_Coded
https://www.phenxtoolkit.orgPX221201060000PX221201_Growth_Chart_Date_Of_Birth
Key:
Fully-Specified Name
Value:
ComponentPropertyTimeSystemScaleMethod
Birth dateTmStpPt^PatientQn
Key:
Basic Attributes
Value:
ClassTypeFirst ReleasedLast UpdatedOrder vs- ObservationCommon US Lab Results RankCommon SI Lab Results Rank
MISCLaboratoryVersion 1.0mVersion 2.48Observation17361736
Key:
HL7 Attributes
Value:
HL7 Field ID
PID-7.1

Identifiers:

Source:
NLM
Id:
X1mJv5j3jx
Version:
1.1
Source:
LOINC
Id:
21112-8
Version:
2.69
Source:
ISTH
Id:
4:3:10:439
Version:
Source:
AHRQ
Id:
DE37
Version:
1.2
Source:
NICHD Variable Name
Id:
a_dob
Version:
Source:
NICHD Variable Name
Id:
n_dob
Version:
Source:
NICHD Variable Name
Id:
ps_bdob
Version:
Source:
NICHD Variable Name
Id:
psb_bdob
Version: