Supporting pregnant Aboriginal and Torres Strait Islander women to quit smoking: views of antenatal care providers and pregnant indigenous women.

To assess support for 12 potential smoking cessation strategies among pregnant Australian Indigenous women and their antenatal care providers. Cross-sectional surveys of staff and women in antenatal services providing care for Indigenous women in the Northern Territory and New South Wales, Australia. Respondents were asked to indicate the extent to which each of a list of possible strategies would be helpful in supporting pregnant Indigenous women to quit smoking. Current smokers (n = 121) were less positive about the potential effectiveness of most of the 12 strategies than the providers (n = 127). For example, family support was considered helpful by 64 % of smokers and 91 % of providers; between 56 and 62 % of smokers considered advice and support from midwives, doctors or Aboriginal Health Workers likely to be helpful, compared to 85-90 % of providers. Rewards for quitting were considered helpful by 63 % of smokers and 56 % of providers, with smokers rating them more highly and providers rating them lower, than most other strategies. Quitline was least popular for both. This study is the first to explore views of pregnant Australian Indigenous women and their antenatal care providers on strategies to support smoking cessation. It has identified strategies which are acceptable to both providers and Indigenous women, and therefore have potential for implementation in routine care. Further research to explore their feasibility in real world settings, uptake by pregnant women and actual impact on smoking outcomes is urgently needed given the high prevalence of smoking among pregnant Indigenous women.

Evaluation of 'Stop Smoking in its Tracks': an intensive smoking cessation program for pregnant Aboriginal women incorporating contingency-based financial rewards.

BACKGROUND: Smoking during pregnancy is three times as common among Aboriginal women as non-Aboriginal women, with consequent higher rates of adverse health outcomes. Effective interventions to support Aboriginal women to quit smoking have not yet been identified. OBJECTIVES: To assess the feasibility and acceptability of implementing a culturally tailored, intensive smoking cessation program, including contingency-based financial rewards (CBFR), for pregnant Aboriginal women. METHODS: The structured program included frequent support with individually tailored counselling, free nicotine replacement therapy, engagement with household members, specially developed resources, CBFR and peer support groups. It was implemented by three rural Aboriginal Maternal and Infant Health Services sites. Women were eligible if they or their partner were Aboriginal; and if they were: current smokers or had quit since becoming pregnant; >=16 years old; at <20 weeks gestation; and locally resident. Data included demographics, obstetrics, initial smoking behaviour, program implementation and quitting behaviour. Self-reported quitting was confirmed by expired carbon monoxide (CO). Women and staff were interviewed about their experiences. RESULTS: Twenty-two of 38 eligible women (58%) enrolled in the program, with 19 (86% remaining at the end of their pregnancy. The program was highly acceptable to both women and providers. Feasibility issues included challenges providing twice-weekly visits for 3 weeks and running fortnightly support groups. Of the 19 women who completed the program, 15 (79%) reported a quit attempt lasting >=24 hours, and 8 (42%) were CO-confirmed as not smoking in late pregnancy. The rewards were perceived to help motivate women, but the key to successful quitting was considered to be the intensive support provided. CONCLUSIONS: 'Stop Smoking in its Tracks' was acceptable and is likely to be feasible to implement with some modifications. The program should be tested in a larger study.

Tobacco, alcohol and cannabis use during pregnancy: clustering of risks.

BACKGROUND: Antenatal substance use poses significant risks to the unborn child. We examined use of tobacco, alcohol and cannabis among pregnant Aboriginal and Torres Strait Islander women; and compared characteristics of women by the number of substances reported. METHODS: A cross-sectional survey with 257 pregnant Indigenous women attending antenatal services in two states of Australia. Women self-reported tobacco, alcohol and cannabis use (current use, ever use, changes during pregnancy); age of initiation of each substance; demographic and obstetric characteristics. RESULTS: Nearly half the women (120; 47% (95%CI:40%, 53%) reported no current substance use; 119 reported current tobacco (46%; 95%CI:40%, 53%), 53 (21%; 95%CI:16%, 26%) current alcohol and 38 (15%; 95%CI:11%, 20%) current cannabis use. Among 148 women smoking tobacco at the beginning of pregnancy, 29 (20%; 95%CI:14%, 27%) reported quitting; with 80 of 133 (60%; 95%CI:51%, 69%) women quitting alcohol and 25 of 63 (40%; 95%CI:28%, 53%) women quitting cannabis. Among 137 women reporting current substance use, 77 (56%; 95%CI:47%, 65%) reported one and 60 (44%; 95%CI:35%, 53%) reported two or three. Women using any one substance were significantly more likely to also use others. Factors independently associated with current use of multiple substances were years of schooling and age of initiating tobacco. CONCLUSIONS: While many women discontinue substance use when becoming pregnant, there is clustering of risk among a small group of disadvantaged women. Programmes should address risks holistically within the social realities of women's lives rather than focusing on individual tobacco smoking. Preventing uptake of substance use is critical.

Factors associated with antenatal smoking among Aboriginal and Torres Strait Islander women in two jurisdictions.

INTRODUCTION AND AIMS: Smoking rates are three times as high for pregnant Indigenous women relative to non-Indigenous women, in Australia. This paper describes Indigenous women's self-reported antenatal smoking behaviour and compares knowledge and attitudes of those who: (i) smoke and don't smoke during pregnancy; and (ii) quit or continued to smoke since the beginning of pregnancy. DESIGN AND METHODS: Cross-sectional surveys with 264 pregnant Indigenous women in two states collected data on smoking status, antenatal changes, risk knowledge, attitudes to smoking and sociodemographic characteristics. Multivariable logistic regression analyses assessed associations between knowledge and attitude variables and smoking status and antenatal changes in smoking status. RESULTS: Forty-six per cent of the women (n = 121) reported currently smoking. The majority (68%) who smoked at the beginning of pregnancy reported quitting (21%) or reducing (47%). Relative to smokers, non-smokers had more schooling (P = 0.002), more post-secondary education (P = 0.023), lower parity (P = 0.003), better understanding of smoking-related risks (miscarriage P = 0.01; low birth weight P = 0.003; infant illness P < 0.001; childhood behavioural problems P = 0.007), and less frequently expressed attitudes indicating that quitting was very difficult given other problems they faced. Similar patterns were found for women who quit during pregnancy compared to those who continued smoking. DISCUSSION AND CONCLUSIONS: Increasing awareness of antenatal smoking risks and the benefits of quitting may motivate women to attempt to quit. However, knowledge alone is unlikely to be sufficient considering the life circumstances of many Indigenous women. Addressing the social environment and daily stressors, particularly those exacerbated by pregnancy, may be critical to supporting quit attempts.