During the past 30 days, on how many days did you smoke part or all of a cigarette [PhenX]

General Details:

Name:
During the past 30 days, on how many days did you smoke part or all of a cigarette [PhenX]
Steward:
LOINC
Definition:
DATEFILL is the date 30 days prior to the date of the interview.
Registration Status:
Qualified

Permissible Values:

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

Designations:

Designation:
During the past 30 days, on how many days did you smoke part or all of a cigarette [PhenX]
Tags:
Long Common Name
Designation:
During the past 30 days, that is, since [DATEFILL*], on how many days did you smoke part or all of a cigarette?
Tags:
Question Text
Designation:
Smoke 30D freq nRate PhenX
Tags:
Short Name

Designations:

Definition:
DATEFILL is the date 30 days prior to the date of the interview.
Tags:
Source: Regenstrief LOINC

Properties:

Key:
Related Names
Value:
Count/timeDextroLast
nRateNumber rateNumber Rate = Count/Time
QNTQuanQuant
QuantitativeRhRhesus
SmokeSmoke 30D freqSmokes
SmokingTobacco
Key:
Related Codes
Value:
Code SystemCodeCode TextCode Version
https://www.phenxtoolkit.orgPX030801020100PX030801_30Day_Frequency_Counthttps://www.phenxtoolkit.orgPX030804020100PX030804_Someday_Smoker_Days_1Monthhttps://www.phenxtoolkit.orgPX030802020000PX030802_Someday_Smoker_Days_1Month
https://www.phenxtoolkit.orgPX030802020100PX030802_Someday_Smoker_Days_1Month_Coded
Key:
Fully-Specified Name
Value:
ComponentPropertyTimeSystemScaleMethod
During the past 30D, on how many D did you smoke part or all of a cigaretteNRat30D^PatientQnPhenX
Key:
Basic Attributes
Value:
ClassTypeFirst ReleasedLast UpdatedChange Reason
PHENXClinicalVersion 2.36Version 2.65Updated Time part to 30D to reflect the exact look-back period stated in the question in order to provide internal consistency to the term [201508 LOINC Clinical Committee decision]; 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:
mym6ucohol
Version:
1.0
Source:
LOINC
Id:
63612-6
Version:
2.69