Home » E-cigarettes may be more effective than nicotine patches in helping pregnant women who smoke quit, and are just as safe

E-cigarettes may be more effective than nicotine patches in helping pregnant women who smoke quit, and are just as safe

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E-cigarettes are simply as protected as nicotine patches for pregnant ladies and will assist extra ladies give up smoking, new analysis from Queen Mary College of London suggests. The research, printed in Nature Drugs, is the primary to look at the security and efficacy of e-cigarettes amongst pregnant people who smoke.

Whereas many ladies give up smoking once they change into pregnant, some discover it tough to cease, notably these from deprived socio-economic backgrounds. Two stop-smoking drugs have been examined with pregnant people who smoke to date—nicotine alternative therapies resembling nicotine chewing gum or patches, and bupropion—an antidepressant. Nicotine alternative was proven to have solely restricted results, whereas bupropion had none.

The brand new research exhibits that, as with people who smoke who will not be pregnant, e-cigarettes could also be simpler than nicotine patches and don’t pose any better dangers to moms or infants throughout being pregnant.

The research concerned 1,140 pregnant people who smoke who had been randomly divided into two teams. One was given e-cigarettes, whereas the opposite was given nicotine patches. Give up charges within the two research arms had been comparable, however some profitable quitters within the patch group stopped smoking utilizing e-cigarettes somewhat than patches. When this was managed for, the e-cigarette group had higher confirmed give up charges at finish of being pregnant than the patch group (6.8% vs 4.4%, p

These give up charges are low as a result of they required that ladies put up their saliva samples to substantiate no smoking, and only a few did that. Taking a look at self-reported abstinence at finish of being pregnant, 19.8% vs 9.7% (ppregnancy.

Start outcomes and hostile results in ladies had been comparable within the two teams, other than low birth-weight (infants born weighing below 2.5kg), which was much less frequent within the e-cigarette group (9.8% vs 14.8%), almost definitely as a result of ladies within the e-cigarettes group smoked much less.

Professor Peter Hajek, Director of the Well being and Way of life Analysis Unit at Queen Mary College of London, mentioned: “Whereas it’s best for pregnant people who smoke to give up smoking with out persevering with to make use of nicotine, if that is tough, e-cigarettes might help people who smoke give up and are as protected as nicotine patches. Many give up smoking companies are already utilizing e-cigarettes as an choice for people who smoke usually. Such use can now be adopted in stop-smoking companies for pregnant ladies as effectively.”


Need to give up smoking? Gums, patches, sprays or counseling might assist


Extra info:
Francesca Pesola, Digital cigarettes versus nicotine patches for smoking cessation in being pregnant: a randomized managed trial, Nature Drugs (2022). DOI: 10.1038/s41591-022-01808-0. www.nature.com/articles/s41591-022-01808-0

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Queen Mary, College of London

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E-cigarettes could also be simpler than nicotine patches in serving to pregnant ladies who smoke give up, and are simply as protected (2022, Could 16)
retrieved 16 Could 2022
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