01050

Reason Ended Study

2003-08-22
Definition: This information is important for quality control and data analysis. The coding systems will vary among trials. An example answer set is: Adverse Events, Completed Trial, Death, Drug Resistance, Intercurrent Illness, Lost to Follow up, No Response to Therapy, Noncompliance, Progression of Disease, Protocol Violation, Refused Further Therapy. This field is required for the off-study trigger event (C04).
Length≤250
6 components
1O-Identifier
2O-Text
3OName of Coding System
4O-Alternate Identifier
5O-Alternate Text
6OName of Alternate Coding System