Cannabis Use During Development and Early Life (CUDDEL)
The CUDDEL study aims to examine the associations between prenatal cannabis use and various pregnancy and offspring outcomes, including neonatal health and early childhood development. Pregnant women were recruited from the Barnes-Jewish Hospital (BJH) Pregnancy Clinic in Saint Louis, Missouri, the United States of America. Baseline data collection began in 2019 with participants completing an assessment in their first, second and third trimester of pregnancy, as well as a short questionnaire following delivery. From these participants, a subset of mother-child dyads was invited for neonatal neuroimaging and behavioural/self-report follow-up sessions occurring at ages 6, 12, and 18 months.
Study design
Cohort - birth, Cohort - primary caregiver and child
Number of participants at first data collection
458 (mothers)
458 (children)
Recruitment is ongoing
Age at first data collection
≥ 18 years (mothers)
Birth (children)
Participant year of birth
Varied (mothers)
2019 - 2020 (children)
Participant sex
All
Representative sample at baseline?
No
Sample features
Country
Year of first data collection
2019
Primary Institutions
Washington University in St. Louis (WashU)
Profile paper DOI
Funders
National Institutes of Health (NIH)
Ongoing?
Yes
Data types collected
- Physical or biological assessment (e.g. blood, saliva, gait, grip strength, anthropometry)
- Secondary data
- Self-report questionnaire – unspecified
- None
- Magnetic Resonance Imaging (MRI)
- Healthcare data
Engagement
Keywords
Consortia and dataset groups
