Version 2.78

Reference Information

Type Source Reference
Citation Regenstrief LOINC Team, PLCO Project, et al. "The Prostate, Lung, Colorectal and Ovarian (PLCO) cancer screening trial of the National Cancer Institute: history, organization, and status." Controlled clinical trials 21.6 (2000): 251S-272S.

Fully-Specified Name

Component
How old were you when you most recently quit smoking
Property
Time
Time
Pt
System
^Patient
Scale
Qn
Method
PLCO

Additional Names

Long Common Name
How old were you when you most recently quit smoking [PLCO]
Short Name
Quit smoking age PLCO

Survey Question

Text
How old were you when you most recently quit smoking?
Source
PX071001040000

Basic Attributes

Class
PHENX
Type
Clinical
First Released
Version 2.36
Last Updated
Version 2.65
Change Reason
Updated Method from PhenX to reflect the original source of the content.; 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.

Member of these Panels

LOINC Long Common Name
62557-4 PhenX domain - Cancer

Member of these Groups Get Info

LOINC Group Group Name
LG41856-2 Smoking-related terms

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) ¿Qué edad tenía cuando dejó de fumar recientemente?:Tiempo:Punto temporal:^ Paciente:Cuantitativo:PLCO
it-IT Italian (Italy) Quanti anni aveva quando ha smesso di fumare più recentemente:Tempo:Pt:^Paziente:Qn:PLCO
Synonyms: paziente PhenX Prostate, Lung, Colorectal and Ovarian;Prostate, Lung, Colorectal and Ovarian Cancer Screening Trial Punto nel tempo (episodio) Tempo (e.g. secondi)
zh-CN Chinese (China) 您最近一次戒烟时的年龄是多大:时间:时间点:^患者:定量型:PLCO
Synonyms: Consensus measures for Phenotypes and eXposures;PhenX;暴露;接触;表型与暴露共识指标;表现型与暴露共识指标;表型与暴露公认指标 The Prostate, Lung, Colorectal and Ovarian (PLCO) cancer screening trial of the National Cancer Institute (NCI);美国国立癌症研究院前列腺癌、肺癌、结直肠癌及卵巢癌筛查试验;前列腺、肺、结直肠及卵巢癌症筛查试验;前列腺癌、肺癌、结直肠癌及卵巢癌筛查试验;前列腺癌、肺癌、结直肠癌及卵巢癌筛查临床试验 医疗服务对象;客户;病人;病患;病号;超系统 - 病人 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 时间(如秒);时间(如秒数)

Example Units

Unit Source
a Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=63925-2