Start date of treatment or therapy

General Details:

Name:: Start date of treatment or therapy
Steward:: LOINC
Registration Status:: Qualified

Permissible Values:

Data Type:: Text
Unit of Measure:
Ids:

Value	Code Name	Code	Code System	Code Description

Designations:

Designation:: Start date of treatment or therapy
Tags:: Long Common Name

Designation:: Start date treatment or therapy
Tags:: Short Name

Designation:: Surgery Date?
Tags:: Question Text

Properties:

Key:

Related Names

Value:

H+P	H+P.HX	P prime
Point in time	QNT	Quan
Quant	Quantitative	Random
Start date treatment or therapy	Started	Tx

Key:

Related Codes

Value:

Code System	Code	Code Text	Code Version
https://www.phenxtoolkit.org	PX071101020403	PX071101_Cancer_Surgery_Date		https://www.phenxtoolkit.org	PX071101020703	PX071101_Cancer_Hormonal_Therapy_Started_Date		https://www.phenxtoolkit.org	PX071101020803	PX071101_Cancer_Other_Therapy_Started_Date
https://www.phenxtoolkit.org	PX071101030403	PX071101_Cancer_Surgery_Date2		https://www.phenxtoolkit.org	PX071101030703	PX071101_Cancer_Hormonal_Therapy_Started_Date2		https://www.phenxtoolkit.org	PX071101030803	PX071101_Cancer_Other_Therapy_Started_Date2
https://www.phenxtoolkit.org	PX201501400200	PX201501_Radiotherapy_Tumor_Year

Key:

Fully-Specified Name

Value:

Component	Property	Time	System	Scale	Method
Start date of treatment or therapy	Date	Pt	^Patient	Qn

Key:

Basic Attributes

Value:

Class	Type	First Released	Last Updated	Change Reason
H&P.HX	Clinical	Version 2.36	Version 2.66	Updated the PhenX ID from "PhenX." to "PX" in Survey Question Source field to align with the variable identifier used in the PhenX Toolkit.; Updated Component from "Date of start of..." to "Start date of..." to align with existing terms for reporting a start date. Removed Method of "PhenX" since this concept is not specific to PhenX. Updated Class from "PHENX" to "H&P.HX".

Identifiers:

Source:: NLM
Id:: 71ogh8cjnol
Version:: 1.1

Source:: LOINC
Id:: 63936-9
Version:: 2.69