Version 2.80

Term Description

Date of initiation of the first therapy for the cancer being reported, using the COC definition of first course. The date of first treatment includes the date a decision was made not to treat the patient. See FORDS for details. See Chapter V, Unresolved Issues for further discussion of the difference between SEER and COC items. See page 81 for date format... NAACCR Data Standards and Data Dictionary Version 11

Fully-Specified Name

Component
Date 1st cancer Rx (any).COC
Property
Date
Time
Pt
System
Cancer.XXX
Scale
Qn
Method

Additional Names

Long Common Name
Date 1st cancer treatment (any).COC
Short Name
Date 1st cancer Rx (any).COC

Normative Answer List: LL79-5

Answer Code Score Answer ID
Unknown whether treatement given; death certificate only 99999999 LA4455-7

Basic Attributes

Class
TUMRRGT
Type
Clinical
First Released
Version 1.0m
Last Updated
Version 2.50 (MIN)

Member of these Panels

LOINC Long Common Name
49083-9 North American Association of Central Cancer Registries, Inc (NAACCR, Inc) version 11 panel
59852-4 North American Association of Central Cancer Registries, Inc (NAACCR, Inc) version 12 panel

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Ημερομηνία 1ης θεραπείας καρκίνου (οποιαδήποτε).COC:Ημερομηνία:Pt:Καρκίνος.XXX:Qn:
Synonyms: Ημερομηνία
es-AR Spanish (Argentina) DATE 1ST CANCER RX (ANY).COC:marca de tiempo:fecha y hora:punto en el tiempo:cáncer.XXX:cuantitativo:
es-MX Spanish (Mexico) Fecha 1er cáncer Rx (cualquiera) .COC:Fecha:Punto temporal:Cancer.XXX:Cuantitativo:
it-IT Italian (Italy) Data 1° terapia (qualsiasi) cancro.COC:Data:Pt:Cancro.XXX:Qn:
Synonyms: Cancro XXX Neoplasia maligna Punto nel tempo (episodio) Registro tumori
ru-RU Russian (Russian Federation) Дата 1-й рак Rx (any).COC:Дата:ТчкВрм:Рак.XXX:Колич:
Synonyms: Количественный Точка во времени;Момент
zh-CN Chinese (China) 第 1 次癌症治疗方案 (任何) 日期.COC:日期:时间点:癌.XXX:定量型:
Synonyms: Commission on Cancer;COC;美国癌症委员会;第 1 次癌症处方 (任何) 日期.COC;第一次癌症治疗方案 (任何) 日期.COC NAACCR 肿瘤登记;癌症登记中心北美协会肿瘤登记;肿瘤注册;肿瘤登记（NAACCR）;肿瘤登记（癌症登记中心北美协会）;癌症登记中心北美协会;North American Association of Central Cancer Registries;NAACCR 不明癌;不明癌症;未作说明的癌;未作说明的癌症;癌.不明;癌.未作说明的;癌症.XXX;癌症.不明;癌症.未作说明的;此处未作说明的癌 不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 日子;几号 时刻;随机;随意;瞬间 癌 癌症委员会 癌症委员会（Commission on Cancer，COC）

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=21932-9