International Research Programme on Psychosis in Diverse Settings - Trinidad and Tobago (INTREPID II)
INTREPID II is a multi-site research study investigating the variability in incidence, presentation, outcome, and impact of psychotic disorders in Trinidad and Tobago, India, and Nigeria. In the current study (Trinidad and Tobago), participants are from Diego Martin, Port of Spain, San Juan/Laventille, Tunapuna/Piarco, Arima, Chaguanas, and Sangre Grande. Participants were identified using a network of case detection systems through service providers, spiritual and traditional healers, and community informants. Over 570 participants completed the baseline data collection.
Study design
Cohort
Number of participants at first data collection
574 (participants)
Age at first data collection
18 - 64 years (participants)
Participant year of birth
Varied (participants)
Participant sex
All
Representative sample at baseline?
No
Sample features
Country
Year of first data collection
2018
Primary Institutions
King's College London (KCL)
London School of Hygiene and Tropical Medicine (LSHTM)
University of the West Indies St. Augustine (UWI St. Augustine)
Links
Profile paper DOI
Funders
Economic and Social Research Council (ESRC)
Medical Research Council (MRC)
Wellcome Trust
Ongoing?
Yes
Data types collected
Quantitative data collection
- Interview – face-to-face
- Physical or biological assessment (e.g. blood, saliva, gait, grip strength, anthropometry)
- Secondary data
Qualitative data collection
- None
Neuroimaging data collection
- None
Linked or secondary data
- Geographic, spatial & environmental data
- Healthcare data
Engagement
Keywords
Consortia and dataset groups
