885,185
Participants
Start Date
September 13, 2007
Primary Completion Date
May 1, 2016
Study Completion Date
May 1, 2016
varenicline
This is a non-interventional study. Exposure in utero to varenicline is observed, not assigned.
cigarette smoke from maternal smoking
This is a non-interventional study. Exposure in utero to cigarette smoke from maternal smoking is observed, not assigned.
Non-Exposure
This is a non-interventional study. Non-exposure in utero to varenicline and cigarette smoke from maternal smoking is observed, not assigned.
Lead Sponsor
University of Aarhus
OTHER
Karolinska Institutet
OTHER
Pfizer
INDUSTRY