A number of studies have examined the extent to which nicotine replacement therapy (NRT) is an effective smoking cessation treatment for Aboriginal and Torres Strait Islander populations. Overall NRT is effective, particularly if free or subsidised, and especially if accompanied by good follow up support services. Evidence about the effectiveness of other stop smoking medication (SSM) such as Varenicline (Champix) and bupropion (Zyban) in Aboriginal and Torres Strait Islander populations is limited. An article from the Talking about the Smokes (TATS) survey,
found that Aboriginal and Torres Strait Islander people are less likely to use NRT or SSM as part of a quit attempt (37%) than non-Indigenous smokers (58.5%). However, just under three quarters of those surveyed believed NRT and SSM did help smokers quit. Cost is probably the main barrier to using pharmacological aids. Nicotine patches – available to Aboriginal and Torres Strait Islander patients at a subsidised cost on an authority script through the Pharmaceutical Benefits Scheme (PBS) – were the most common pharmacological aids used by Aboriginal and Torres Strait Islander smokers and recent ex-smokers (24%). Varenicline was the next most commonly used pharmaceutical at 11% and nicotine gum at 10%.
Observational research in remote Northern Territory communities, found that following recommended treatment for using NRT (compliance) can be limited by factors such as:
However, observation of the successful delivery of NRT in one community by a public health nurse showed how compliance improves when regular support and counselling is provided: NRT was supplied in one week blocks with face-to-face follow-up every week at the client’s home. There is also evidence from the
that combining NRT with intensive counselling and support is effective even in remote settings.
This suggests that focusing on increasing compliance is likely to improve quit attempts. This can be done through:
Other activities to increase the use of NRT in helping Aboriginal and Torres Strait Islander smokers to quit are:
Another program which demonstrates the effectiveness of a comprehensive service for supporting quit attempts is the
smoking cessation program based in ACT. The program combines weekly support groups, access to NRT (through a GP), phone follow-up, and home and workplace outreach (see Box 1).
Material adapted from:
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