HOW MANY YEARS did you take Vitamin D, alone?

General Details:

Name:: HOW MANY YEARS did you take Vitamin D, alone?
Steward:: LOINC
Registration Status:: Qualified

Permissible Values:

Data Type:: Value List
Unit of Measure:
Ids:

Value	Code Name	Code	Code System	Code Description
1	1 year or less	LA13831-5	LOINC
2	2 to 4 years	LA13841-4	LOINC
3	5 to 9 years	LA13859-6	LOINC
4	10 years or more	LA13833-1	LOINC

Designations:

Designation:: HOW MANY YEARS did you take Vitamin D, alone?
Tags:: Question Text

Designation:: How many years did you take Vitamin D, alone [PhenX]
Tags:: Long Common Name

Designation:: Years vit D alone PhenX
Tags:: Short Name

Properties:

Key:

Related Names

Value:

Dextro	Osteoporosis	Point in time
QNT	Quan	Quant
Quantitative	Random	Rh
Rhesus	Rickets	Vitamin D deficiency
Years vit D alone

Key:

Related Codes

Value:

Code System	Code	Code Text	Code Version
https://www.phenxtoolkit.org	PX050501100200	PX050501_Vitamin_D_Years

Key:

Fully-Specified Name

Value:

Component	Property	Time	System	Scale	Method
How many Y did you take vitamin D, alone	Time	Pt	^Patient	Qn	PhenX

Key:

Basic Attributes

Value:

Class	Type	First Released	Last Updated	Change Reason
PHENX	Clinical	Version 2.34	Version 2.65	Updated the PhenX ID from "PhenX." to "PX" in Survey Question Source field to align with the variable identifier used in the PhenX Toolkit.

Identifiers:

Source:: NLM
Id:: 7kVllv5i3oe
Version:: 1.1

Source:: LOINC
Id:: 61542-7
Version:: 2.69