At a glance
ClinicalIndex Comparison RecordN/ACompleted· 11,811 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
The Maternal Lifestyle Study
In Brief
An observational study for Cocaine and 5 related conditions. Completed, enrolled 11,811 participants across 5 sites.
Detailed Summary
This is a longitudinal, multi-site observational study of the long-term effects of a mother's use of cocaine and/or opiates during pregnancy on her infant. This observational study evaluates the medical, developmental, social, environmental, and neurobehavioral outcomes for 1,400 of the original cohort of children. A series of follow-up examinations of these children were conducted in 5 phases: 1-36 months, 3.5-7 years, and 8-11 years. Children are currently being examined at 13 years of age.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsCocaine, Substance Abuse, Infant, Newborn, Pregnancy, Pregnant Women, Prenatal Care
CountriesUnited States
Timeline
N/ACompletedFinished
19931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027
Enrollment StartMay 1993
Primary CompletionMar 1995
First PostedApr 2003
Study CompletionMar 2011
TodayJul 2026
First PostedApr 29, 2003
Enrollment StartMay 1, 1993
Primary CompletionMar 1, 1995
Study CompletionMar 1, 2011
TodayJul 1, 2026
Enrollment to primary: 1.8 yearsPosted 23.2 years ago