At a glance
ClinicalIndex Comparison RecordN/ACompleted
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.
Smoking Onset in a Biethnic Population
National Heart, Lung, and Blood Institute (NHLBI)·observational·Posted May 26, 2000·Updated Jan 29, 2008
In Brief
An observational study for Cardiovascular Diseases and 2 related conditions. Completed.
Detailed Summary
To conduct a prospective study of the determinants of smoking onset in adolescents attending Memphis City Schools and to determine the unique predictors of smoking onset in Black versus white adolescent females.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsCardiovascular Diseases, Heart Diseases, Lung Diseases
Countries--
Collaborators--
Timeline
N/ACompletedFinished
19931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027
Enrollment StartSep 1993
First PostedMay 2000
Primary CompletionJan 2006
TodayJul 2026
First PostedMay 26, 2000
Enrollment StartSep 1, 1993
Primary CompletionJan 1, 2006
TodayJul 2, 2026
Enrollment to primary: 12.3 yearsPosted 26.1 years ago