Statistics on Women's Smoking Status at Time of Delivery: England, Quarter 3, 2021-22

In quarter 3 of 2021-2022 the number of maternities with an unknown smoking status was 2.0%. This is a decrease from 2.5% in quarter 2 of 2021-2022.

The following 11 CCGs recorded 5% or more of their maternities with an unknown smoking status:

• NHS Chorley and South Ribble CCG (16.3%),
• NHS Greater Preston CCG (15.9%),
• NHS Portsmouth CCG (15.0%),
• NHS Bedfordshire, Luton and Milton Keynes CCG (11.3%),
• NHS West Suffolk CCG (10.4%),
• NHS South West London CCG (8.4%),
• NHS Devon CCG (8.1%),
• NHS Brighton and Hove CCG (7.1%),
• NHS Dorset CCG (6.8%),
• NHS East Sussex CCG (6.1%),
• NHS Black Country and West Birmingham CCG (5.2%).