Version 2.71

62503-8PhenX - tobacco - nicotine dependence protocol 031001Trial

Status Information


Term Description

Measurement of respondent's symptoms of cigarette dependence. Respondents are asked the nicotine dependence questions only if they have been classified as a Current Every-Day Smoker, Current Some-Day Smoker, or Former Smoker based on responses to the adolescent and adult Tobacco - Smoking Status protocols. Respondents are asked six categorical questions to assess nicotine dependence. The six questions in this protocol may be asked twice for Current Every-Day and Current Some-Day Smokers: the first time using the current time frame and then a second time if there was a time period when the respondent smoked more than the current amount. During the second round of questions, the time frame is the 6-month period when the respondent was smoking the most. Former Smokers are asked the six questions once; the period of reference is the 6-month period when the respondent was smoking the most.
Source: Regenstrief LOINC

Panel Hierarchy
Details for each LOINC in Panel LHC-Forms

LOINC Name R/O/C Cardinality Example UCUM Units
62503-8 PhenX - tobacco - nicotine dependence protocol 031001
Indent63638-1 Smoking status [FTND]
Indent63636-5 How soon after you wake up do/did you smoke your first cigarette?
Indent63637-3 Do/Did you find it difficult to refrain from smoking in places where it is forbidden, e.g., in church, at the library, in a cinema, etc.?
Indent63639-9 Which cigarette would you hate most to give up?
Indent63640-7 How many cigarettes per day do/did you smoke?
Indent63641-5 Do/did you smoke more frequently during the first hours after waking than during the rest of the day?
Indent63642-3 Do/did you smoke if you are so ill that you are in bed most of the day?

Fully-Specified Name

PhenX - tobacco - nicotine dependence protocol 031001

Additional Names

Short Name
Tobac nicotine depend proto

Survey Question


Basic Attributes

First Released
Version 2.36
Last Updated
Version 2.66
Change Reason
Updated the PhenX ID from "PhenX.<ID>" to "PX<ID>" in Survey Question Source field to align with the variable identifier used in the PhenX Toolkit.; Added the PhenX protocol ID to the Component to clearly define the protocol version for which this panel is based upon.
Panel Type

Reference Information

Type Source Reference
Citation Consensus measures for Phenotypes and Exposures Permission to use this scale was obtained from K. O. Fagerstrom (personal communication, January 2009). Heatherton, T. F., Kozlowski, L. T., Frecker, R. C., & Fagerstrom, K. O. (1991). The Fagerstrom Test for Nicotine Dependence: A revision of the Fagerstrom Tolerance Questionnaire. British Journal of Addiction, 86, 1119-1127. Fagerstrom Test for Nicotine Dependence (questions 1-6).
Article Consensus measures for Phenotypes and Exposures Bierut, L. J., Madden, P. A., Breslau, N., Johnson, E. O., Hatsukami, D., Pomerleau, O. F., Swan, G. E., Rutter, J., Bertelsen, S., Fox, L., Fugman, D., Goate, A. M., Hinrichs, A. L., Konvicka, K., Martin, N. G., Montgomery, G. W., Saccone, N. L., Saccone, S. F., Wang, J. C., Chase, G. A., Rice, J. P., & Ballinger, D. G. (2007). Novel genes identified in a high-density genome wide association study for nicotine dependence. Human Molecular Genetics, 16(1), 24-35.

Member of these Panels

LOINC Long Common Name
62541-8 PhenX domain - Alcohol, tobacco and other substances

Language Variants Get Info

zh-CNChinese (China)
PhenX - 烟草 - 烟碱依赖方案 031001:-:时间点:^患者:-:PhenX
it-ITItalian (Italy)
PhenX - tabacco - dipendenza da nicotina, protocollo:-:Pt:^Paziente:-:PhenX
ru-RURussian (Russian Federation)
PhenX - табак - никотиновая зависимость протокол:-:ТчкВрм:^Пациент:-:PhenX

LOINC FHIR® API Example - CodeSystem and Questionnaire Requests Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=62503-8 https://fhir.loinc.org/Questionnaire/?url=http://loinc.org/q/62503-8