Cognitive Outcome After Stroke (COAST)
COAST is a longitudinal study of patients with ischaemic stroke or transient ischaemic attack (TIA), aged 21 years and over, who were receiving stroke neurology services at the National University Health System (NUHS) of Singapore. Between 2009 and 2011, the study recruited 400 clinically stable non-aphasic patients who experienced a stroke and TIA within two weeks of recruitment. Patients were followed up at 3-6 months, 1 year, 5 years, 6 years, and 7 years after stroke.
Study design
Cohort - clinical
Number of participants at first data collection
400 (patients)
Age at first data collection
≥ 21 years (patients)
Participant year of birth
Varied (patients)
Participant sex
All
Representative sample at baseline?
No
Sample features
Country
Year of first data collection
2009
Primary Institutions
National University Health System (NUHS)
University of New South Wales (UNSW)
Profile paper DOI
Funders
National Medical Research Council (NMRC)
National University Health System (NUHS)
Ongoing?
No
Data types collected
- Computer, paper or task testing (e.g. cognitive testing, theory of mind doll task, attention computer tasks)
- Secondary data
- Self-report questionnaire – unspecified
- None
- Computerized tomography (CT)
- Magnetic Resonance Imaging (MRI)
- Healthcare data
- Mortality data
Engagement
Keywords
Consortia and dataset groups
