This first release of CPTP harmonized data includes information from Health and Risk Factor Questionnaires collected at baseline (307,830 participants) and comprises a total of 709 variables.

Additional data releases will include medications and biological samples data.

Data Harmonization

The CPTP datasets are generated using a rigorous harmonization process achieved in collaboration with Maelstrom Research. To learn about the harmonization methods and software used to harmonize data across the CPTP cohorts, click here.

Health and Risk Factor Questionnaire Data

CoreQx Release 1 questionnaire data collected at baseline (709 variables) – Currently available

Physical Measures Data

Physical measures data collected at baseline (66 variables) – Currently available

Mental Health Data

Personal perception of mental health data collected at baseline by three of the five population-based cohorts (17 variables) – Currently available

Medication Data

Medication Data data - current usage of prescribed medications collected at baseline (291 variables) – Currently available

Biological Sample Data

Data related to biological samples collected at baseline (110 variables)Currently available