Approximately how many cigarettes did you smoke on average [PhenX]

General Details:

Name:: Approximately how many cigarettes did you smoke on average [PhenX]
Steward:: LOINC
Registration Status:: Qualified

Permissible Values:

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

Value	Code Name	Code	Code System	Code Description
Less than 5 each day	Less than 5 each day	LA15558-2	LOINC
5-10 each day	5-10 each day	LA16949-2	LOINC
10-20 each day	10-20 each day	LA16950-0	LOINC
More than 20 each day	More than 20 each day	LA16951-8	LOINC

Designations:

Designation:: Approximately how many cigarettes did you smoke on average [PhenX]
Tags:: Long Common Name

Designation:: Approximately how many cigarettes do (did) you smoke on average?
Tags:: Question Text

Designation:: Average cigarettes smoked PhenX
Tags:: Short Name

Properties:

Key:

Related Names

Value:

Average cigarettes smoked	Count/time	nRate
Number rate	Number Rate = Count/Time	Ordinal
Point in time	QL	Qual
Qualitative	Random	Screen

Key:

Related Codes

Value:

Code System	Code	Code Text	Code Version
https://www.phenxtoolkit.org	PX201501550300	PX201501_Average_Number_Cigarettes_Smoked

Key:

Fully-Specified Name

Value:

Component	Property	Time	System	Scale	Method
Approximately how many cigarettes did you smoke on average	NRat	Pt	^Patient	Ord	PhenX

Key:

Basic Attributes

Value:

Class	Type	First Released	Last Updated	Change Reason
PHENX	Clinical	Version 2.38	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:: XkugPo5o2sg
Version:: 1.1

Source:: LOINC
Id:: 67744-3
Version:: 2.69