This report presents the latest results and trends from the women's smoking status at time of delivery (SATOD) data collection in England.
The results provide a measure of the prevalence of smoking among pregnant women at Commissioning Region, Region and Clinical Commissioning Group level.
Smoking during pregnancy can cause serious pregnancy-related health problems. These include complications during labour and an increased risk of miscarriage, premature birth, low birth-weight and sudden unexpected death in infancy.
Reports in the series prior to 2011-12 quarter 3 are available from the Department of Health website (see below).