For how many years did you (have you) smoke(d) up to now?

General Details:

Name:: For how many years did you (have you) smoke(d) up to now?
Steward:: LOINC
Registration Status:: Qualified

Permissible Values:

Data Type:: Number
Unit of Measure:
Ids:

Value	Code Name	Code	Code System	Code Description

Designations:

Designation:: For how many years did you (have you) smoke(d) up to now?
Tags:: Question Text

Designation:: Smoking tobacco
Tags:: Short Name

Designation:: Smoking tobacco use duration
Tags:: Long Common Name

Properties:

Key:

Related Names

Value:

Durat	H+P	H+P.HX
P prime	Point in time	QNT
Quan	Quant	Quantitative
Random

Key:

Related Codes

Value:

Code System	Code	Code Text	Code Version
https://www.phenxtoolkit.org	PX201501550200	PX201501_Years_Smoked

Key:

Fully-Specified Name

Value:

Component	Property	Time	System	Scale	Method
Smoking tobacco use duration	Time	Pt	^Patient	Qn

Key:

Basic Attributes

Value:

Class	Type	First Released	Last Updated	Change Reason
H&P.HX	Clinical	Version 2.38	Version 2.69	Release 2.69: COMPONENT: Updated Component to match LOINC conventions; METHOD_TYP: Removed Method because this is a generic concept that is not specific to PhenX; Previous Releases: 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:: QyPeDs5onje
Version:: 1.1

Source:: LOINC
Id:: 67741-9
Version:: 2.69