Non-affective psychosis 
Premorbid IQ of over 70 
A service user of the early intervention service 
Aged 18 or over (up to the age of 35 which is the limit for the early intervention service) 
Psychiatrically stable enough to attend to completion (no hospitalisations or medication changes in last 4 weeks) 

NCT01967420_inc_T1
Condition
Non-affective psychosis
NCT01967420_inc_T2
Measurement
Premorbid IQ
NCT01967420_inc_T3
Value
over 70
NCT01967420_inc_T5
Value
18 or over
NCT01967420_inc_T6
Person
Aged
NCT01967420_inc_T7
Value
up to the age of 35
NCT01967420_inc_T8
Condition
Psychiatrically stable
NCT01967420_inc_T9
Procedure
hospitalisations
NCT01967420_inc_T10
Negation
no
NCT01967420_inc_T11
Observation
medication changes
NCT01967420_inc_T12
Temporal
in last 4 weeks
NCT01967420_inc_T13
Scope
hospitalisations or medication changes