Format/Length:	See DATE
HES Item:
National Codes:
Default Codes:

Notes:
PRODROME PSYCHOSIS DATE is the date at which first noticeable change in behaviour or mental state of the PATIENT occurred, prior to emergence of full-blown psychosis.  There should be clear deterioration in functioning from previous levels. 

This data element is also known by these names:

Context	Alias
plural	PRODROME PSYCHOSIS DATES