All Outputs (10)

Smoking and vaping patterns during pregnancy and the postpartum: a longitudinal UK cohort survey (2021)
Journal Article
Bowker, K., Lewis, S., Ussher, M., Naughton, F., Phillips, L., Coleman, T., …Cooper, S. (2021). Smoking and vaping patterns during pregnancy and the postpartum: a longitudinal UK cohort survey. Addictive Behaviors, 123, Article 107050. https://doi.org/10.1016/j.addbeh.2021.107050

Introduction: There is limited information about longitudinal patterns of vaping during pregnancy and the postpartum. We describe the prevalence, frequency, and reasons for vaping throughout pregnancy and postpartum. We also describe temporal pattern... Read More about Smoking and vaping patterns during pregnancy and the postpartum: a longitudinal UK cohort survey.

Pregnant women’s use of e-cigarettes in the UK: a cross-sectional survey (2020)
Journal Article
Bowker, K., Lewis, S., Phillips, L., Orton, S., Ussher, M., Naughton, F., …Cooper, S. (2021). Pregnant women’s use of e-cigarettes in the UK: a cross-sectional survey. BJOG: An International Journal of Obstetrics and Gynaecology, 128(6), 984-993. https://doi.org/10.1111/1471-0528.16553

Objective: To estimate prevalence of vaping in pregnancy. Compare characteristics and attitudes between exclusive smokers and vapers, and between exclusive vapers and dual users (smoke and vape). Design: Cross-sectional survey. Setting: Hospitals acr... Read More about Pregnant women’s use of e-cigarettes in the UK: a cross-sectional survey.

Interest in and use of smoking cessation support across pregnancy and postpartum (2019)
Journal Article
Naughton, F., Reeves Vaz, L., Coleman, T., Orton, S., Bowker, K., Leonardi-Bee, J., …Ussher, M. (2020). Interest in and use of smoking cessation support across pregnancy and postpartum. Nicotine and Tobacco Research, 22(7), 1178–1186. https://doi.org/10.1093/ntr/ntz151

Background: Limited research exists on interest in and use of smoking cessation support in pregnancy and postpartum. Methods: A longitudinal cohort of pregnant smokers and recent ex-smokers were recruited in Nottinghamshire, UK (N=850). Data were... Read More about Interest in and use of smoking cessation support across pregnancy and postpartum.

Views on and experiences of electronic cigarettes: a qualitative study of women who are pregnant or have recently given birth. (2018)
Journal Article
Bowker, K., Orton, S., Cooper, S., Naughton, F., Whitemore, R., Lewis, S., …Ussher, M. (in press). Views on and experiences of electronic cigarettes: a qualitative study of women who are pregnant or have recently given birth. BMC Pregnancy and Childbirth, 18, https://doi.org/10.1186/s12884-018-1856-4

Background: Electronic cigarettes (ECs) are increasingly used for reducing or stopping smoking, with some studies showing positive outcomes. However, little is known about views on ECs during pregnancy or postpartum and previous studies have nearly a... Read More about Views on and experiences of electronic cigarettes: a qualitative study of women who are pregnant or have recently given birth..

Smoking and quit attempts during pregnancy and postpartum: a longitudinal UK cohort (2017)
Journal Article
Cooper, S., Orton, S., Leonardi-Bee, J., Brotherton, E., Vanderbloemen, L., Bowker, K., …Coleman, T. (2017). Smoking and quit attempts during pregnancy and postpartum: a longitudinal UK cohort. BMJ Open, 7(11), Article e018746. https://doi.org/10.1136/bmjopen-2017-018746

Objectives Pregnancy motivates women to try stopping smoking, but little is known about timing of their quit attempts and how quitting intentions change during pregnancy and postpartum. Using longitudinal data, this study aimed to document women’s sm... Read More about Smoking and quit attempts during pregnancy and postpartum: a longitudinal UK cohort.

‘Opt-out’ referrals after identifying pregnant smokers using exhaled air carbon monoxide: impact on engagement with smoking cessation support (2016)
Journal Article
Campbell, K., Cooper, S., Fahy, S., Bowker, K., Leonardi-Bee, J., McEwen, A., …Coleman, T. (2017). ‘Opt-out’ referrals after identifying pregnant smokers using exhaled air carbon monoxide: impact on engagement with smoking cessation support. Tobacco Control, 26(3), 300-306. https://doi.org/10.1136/tobaccocontrol-2015-052662

Background. In the UK, free smoking cessation support is available to pregnant women; only a minority access this. ‘Opt-out’ referrals to stop smoking services (SSS) are recommended by UK guidelines. These involve identifying pregnant smokers using e... Read More about ‘Opt-out’ referrals after identifying pregnant smokers using exhaled air carbon monoxide: impact on engagement with smoking cessation support.

Understanding pregnant smokers’ adherence to nicotine replacement therapy during a quit attempt: a qualitative study (2015)
Journal Article
Bowker, K., Campbell, K., Coleman, T., & Lewis, S. (in press). Understanding pregnant smokers’ adherence to nicotine replacement therapy during a quit attempt: a qualitative study. Nicotine and Tobacco Research, 18(5), https://doi.org/10.1093/ntr/ntv205

Background: Pregnant smokers may be offered nicotine replacement therapy (NRT) alongside behavioral support to assist with a quit attempt. Yet trials of NRT have found adherence to be low among pregnant women, and this has made it difficult to determ... Read More about Understanding pregnant smokers’ adherence to nicotine replacement therapy during a quit attempt: a qualitative study.

Changes in the rate of nicotine metabolism across pregnancy: a longitudinal study (2015)
Journal Article
Bowker, K., Lewis, S., Coleman, T., & Cooper, S. (2015). Changes in the rate of nicotine metabolism across pregnancy: a longitudinal study. Addiction, 110(11), https://doi.org/10.1111/add.13029

Aims: Increased nicotine metabolism during pregnancy could explain why nicotine replacement therapy (NRT) appears to be less effective on smoking cessation in pregnancy than in non-pregnant smokers, but little is known about nicotine metabolism acros... Read More about Changes in the rate of nicotine metabolism across pregnancy: a longitudinal study.

Comparison of cotinine levels in pregnant women while smoking and when using nicotine replacement therapy (2014)
Journal Article
Bowker, K. A., Lewis, S., Coleman, T., Vaz, L. R., & Cooper, S. (2014). Comparison of cotinine levels in pregnant women while smoking and when using nicotine replacement therapy. Nicotine and Tobacco Research, 16(6), https://doi.org/10.1093/ntr/ntu029

BACKGROUND: Nicotine replacement therapy (NRT) helps smokers quit smoking, but trials indicate that there is no evidence that it is effective during pregnancy. As metabolism increases during pregnancy, NRT may deliver insufficient nicotine to allevia... Read More about Comparison of cotinine levels in pregnant women while smoking and when using nicotine replacement therapy.

Longitudinal cohort survey of women's smoking behaviour and attitudes in pregnancy: study methods and baseline data (2014)
Journal Article
Orton, S., Bowker, K., Cooper, S., Naughton, F., Ussher, M., Pickett, K. E., …Coleman, T. (2014). Longitudinal cohort survey of women's smoking behaviour and attitudes in pregnancy: study methods and baseline data. BMJ Open, 4(5), https://doi.org/10.1136/bmjopen-2014-004915

Objectives: To report methods used to assemble a contemporary pregnancy cohort for investigating influences on smoking behaviour before, during and after pregnancy and to report characteristics of women recruited. Design: Longitudinal cohort surve... Read More about Longitudinal cohort survey of women's smoking behaviour and attitudes in pregnancy: study methods and baseline data.