2,069,695
Participants
Start Date
January 31, 2000
Primary Completion Date
December 31, 2011
Study Completion Date
July 31, 2014
Smoke-free legislation
The intervention under study is the ban on smoking in workplaces, and in bars and restaurants implemented in the Netherlands on January 1st, 2004 and July 1st, 2008, respectively.
Academic Medical Centre, Amsterdam
Centre for Population Health Sciences, The University of Edinburgh, Edinburgh
Maastricht University Medical Center
OTHER
Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
OTHER
The Netherlands Perinatal Registry (PRN)
UNKNOWN
University of Edinburgh
OTHER