Sylwer fod y cymhwysiad hwn dan ddatblygiad. Os ydych chi'n gweld unrhyw gamgymeriadau neu os nad yw rhywbeth yn gweithio, cysylltwch â ni yn evidence.service@wales.nhs.uk.
Adolygiad Sylfaenol NICE
Mae'r awduron yn datgan:
"Electronic cigarettes (e-cigarettes) are a relatively new technology. Commonly used pharmacotherapies for cessation include NRT, varenicline and bupropion. The relative effectiveness of these treatments compared with e-cigarettes is unclear and may affect patient choice. The main aim of this review is to establish which interventions are the most effective and cost effective for cessation at 6 months. The review will also separately consider the effectiveness of e-cigarettes for shorter term cessation (1-<6 months; question 1a.i.) to compare with the longer term results."
Mae'r awduron yn datgan:
This evidence review supports recommendations 1.12.1 to 1.12.6, 1.12.13 to 1.12.17, 1.14.19, 1.22.1 to 1.22.2, 1.22.14, and the research recommendations on health effects of e-cigarettes, stop-smoking interventions for under-served groups, support for people with mental health conditions to stop smoking, e-cigarettes for harm reduction, use of e-cigarettes (amount and frequency), and e-cigarette flavours. Other evidence supporting these recommendations can be found in the evidence reviews on barriers and facilitators to e-cigarettes (review L), long-term health effects of e-cigarettes (review M), smoking relapse prevention (review N) and tailored interventions for those with mental health conditions (review O).