Primary and secondary outcomes in the COMPAS study
| Instrument | T0 | T1 | T2 | T3 | T4 | |
|---|---|---|---|---|---|---|
| Primary outcomes | ||||||
| SCC | Cognitive Failures Questionnaire16 17 | X | X | X | X | |
| Checklist for Cognitive and Emotional Consequences5 | X | X | X | X | ||
| OCP20 21 | ||||||
| Global cognitive functioning | Mini-Mental State Examination | X | X | X | ||
| Visual perception and construction | Rey Complex Figure Test—copy trial | X | X | X | ||
| Mental speed/attention | Stroop Colour word test—cards 1 and 2 | X | X | X | ||
| Digit Symbol-Coding | X | X | X | |||
| Episodic memory | Rivermead Behavioural Memory Test | X | X | X | ||
| Rey Complex Figure Test—immediate and delayed recall trials | X | X | X | |||
| Verbal Paired Associates | X | X | X | |||
| Working memory | Digit span Forward and Backward conditions | X | X | X | ||
| Language | Boston Naming Test—short version | X | X | X | ||
| Executive functioning | Controlled Oral Word Association Test—FAS | X | X | X | ||
| Category Fluency Test: animals and occupations | X | X | X | |||
| Stroop Colour Word Test—card 3 | X | X | X | |||
| Rule Shift Cards | X | X | X | |||
| Zoo Map | X | X | X | |||
| Fine motor dexterity | Purdue Pegboard | X | X | X | ||
| Secondary outcomes | ||||||
| Quality of Life | WHO Quality of Life Questionnaire—short form22 | X | X | X | ||
| WHO Quality of Life Questionnaire—Old module23 | X | X | X | |||
| ADL functioning | ||||||
| Basic ADL | Barthel index25 | P | X | X | X | X |
| Instrumental ADL | Frenchay Activities Index26 | X | X | X | X | |
| Subjective stroke recovery | Item 9 of Stroke Impact Scale24 | P | P | P | ||
ADL, activities in daily life; C, control group only; COMPAS, COMPlaints After Stroke; OCP, objective cognitive performance; P, patient group only; SCC, subjective cognitive complaints; T0, clinical phase; T1, 3 months poststroke; T2, 6 months poststroke; T3, 1 year poststroke; T4, 2 years poststroke; X, instrument used in both patients and controls.