Jenny Bowman

Where there's smoke, there's fire: high prevalence of smoking among some sub-populations and recommendations for intervention

In Australia, the prevalence of smoking is higher among certain sub-populations compared to the general population. These sub-populations include Aboriginal and Torres Strait Islander people, people from culturally and linguistically diverse backgrounds, as well as people with mental and substance use disorders and prisoners. The aims of this paper are to: describe the high prevalence of smoking among these particular sub-populations and harms associated with smoking; explore possible reasons for such high prevalence of smoking; review the evidence regarding the efficacy of existing smoking cessation interventions; and make recommendations for smoking interventions and further research among these groups. In addition to low socio-economic status, limited education and other factors, there are social, systems and psychobiological features associated with the high prevalence of smoking in these sub-groups. General population-based approaches to reducing smoking prevalence have been pursued for decades with great success and should be continued with further developments that aim specifically to affect Aboriginal and Torres Strait Islander people and some cultural groups. However, increasing attention, more specific targeting and flexible goals and interventions are also required for these and other distinct sub-populations with high smoking prevalence. Recommendations include: more funding and increased resources to examine the most appropriate education and treatment strategies to promote smoking cessation among people from Aboriginal and Torres Strait Islander and some culturally and linguistically diverse backgrounds; larger and better-designed studies evaluating smoking cessation/reduction interventions among distinct sub-groups; and system-wide interventions requiring strong leadership among clients and staff within mental health, drug and alcohol and prison settings.

Acceptance and commitment therapy in the treatment of anxiety: a systematic review.

With a lifetime prevalence of approximately 17% among community-dwelling adults, anxiety disorders are among the most pervasive of contemporary psychiatric afflictions. Traditional Cognitive Behaviour Therapy (CBT) is currently the first line evidence-based psychosocial intervention for the treatment of anxiety. Previous research, however, has found that a significant proportion of patients do not respond to traditional CBT or exhibit residual symptomatology at treatment cessation. Additionally, there is a paucity of evidence among child populations and for the comparative effectiveness of alternative interventions. Acceptance and Commitment Therapy (ACT) has a growing empirical base demonstrating its efficacy for an array of problems. A systematic review was conducted to examine the evidence for ACT in the treatment of anxiety. PsycInfo, PsycArticles, PsycExtra, Medline and Proquest databases were searched, reference lists examined and citation searches conducted. Two independent reviewers analysed results, determined study eligibility and assessed methodological quality. Thirty-eight studies met inclusion criteria (total n=323). The spectrum of DSM-IV anxiety disorders as well as test and public speaking anxiety were examined. Studies were predominantly between-group design and case studies, with few employing control comparisons. Several methodological issues limit conclusions; however results provide preliminary support for ACT. Larger scale, methodologically rigorous trials are needed to consolidate these findings.

Readiness to quit smoking and quit attempts among Australian mental health inpatients.

Introduction: Mental health inpatients smoke at higher rates than general population smokers. However, provision of nicotine-dependence treatment in inpatient settings is low, with barriers to the provision of such care including staff views that patients do not want to quit. This paper reports the findings of a survey of mental health inpatients at a psychiatric hospital in New South Wales, Australia, assessing smoking and quitting motivations and behaviors. Methods: Smokers (n = 97) were surveyed within the inpatient setting using a structured survey tool, incorporating the Fagerström Test for Nicotine Dependence, Reasons for Quitting Scale, Readiness and Motivation to Quit Smoking Questionnaire, and other measures of smoking and quitting behavior. Results: Approximately 47% of smokers reported having made at least one quit attempt within the past 12 months, despite nearly three quarters (71.2%) being classified as in a “precontemplative” stage of change. Multinomial logistic regressions revealed that self-reporting “not enjoying being a smoker” and having made a quit attempt in the last 12 months predicted having advanced beyond a precontemplative stage of change. A high self-reported desire to quit predicted a quit attempt having been made in the last 12 months. Conclusions: The majority of smokers had made several quit attempts, with a large percentage occurring recently, suggesting that the actual quitting behavior should be considered as an important indication of the “desire to quit.” This paper provides further data supporting the assertion that multimodal smoking cessation interventions combining psychosocial and pharmacological support should be provided to psychiatric inpatients who smoke.

A randomised controlled trial of strategies to prompt attendance for a Pap smear

Objective – To assess the comparative efficacy, by randomised controlled trial, of three interventions designed to encourage “at risk” women to have a Pap smear: an educational pamphlet; letters inviting attendance at a womens health clinic; and letters from physicians. Methods – Subjects at risk for cervical cancer who had not been adequately screened were identified by a random community survey and randomly allocated to one of the intervention groups or a control group. Six months after intervention implementation, a follow up survey assessed subsequent screening attendance. Self report was validated by comparison with a national screening data base. Results – A significantly greater proportion of women (36.9%) within the group receiving a physician letter reported screening at follow up than in any other group (P =0.012). The variables most strongly predicting screening attendance were: age, perceived frequency of screening required, use of oral contraceptives, and allocation to receive the physician letter intervention. Conclusions – The relative efficacy of the GP letter in prompting screening attendance shows that this strategy is worthy of further investigation. There remains a need to examine the barriers to screening for older women, and to develop tailored strategies for this population.

Providing nicotine dependence treatment to psychiatric inpatients: the views of Australian nurse managers

The prevalence of smoking in psychiatric settings remains high. This study aims to describe the views of nurse managers in psychiatric inpatient settings regarding the provision of nicotine dependence treatment, and whether there were associations between such views and the provision of nicotine dependence treatment. A cross-sectional survey was mailed to all public psychiatric inpatient units in New South Wales, Australia, for completion by nurse managers. Of the identified 131 service units, 123 completed questionnaires were returned (94%). Patient-related factors were considered to have a high level of influence on the provision of nicotine dependence treatment: patients requesting assistance to quit (58%), patients being receptive to interventions (52%), and patient health improving with quitting (45%). Units where the respondent reported that nicotine dependence treatment was as important as other roles were more likely to provide nicotine dependence treatment compared to units whose respondents did not hold this view (OR = 0.257, d.f. = 1, P < 0.01). While the results indicate strong support for the provision of nicotine dependence treatment, this support appears qualified by perceived patient readiness to quit, suggesting care is provided selectively rather than systematically. Positioning smoking as an addiction requiring treatment within a traditional curative approach may lead to a health service more conducive to the routine provision of nicotine dependence treatment.

To enforce or engage: the relationship between coercion, treatment motivation and therapeutic alliance within community-based drug and alcohol clients

Three fundamental clinical issues are consistently associated with treatment engagement and outcomes in substance using populations; coercion, motivation and therapeutic alliance. It is accepted that these factors play an integral role in the success of substance use treatment and particularly that higher motivation and therapeutic alliance are advantageous to treatment outcomes. The impact of coercion on engagement and treatment outcome, on the other hand, is less clear, and the relationship between these three issues has not been adequately explored. The current study aimed to address this gap, by examining the presenting characteristics of clients attending a community drug and alcohol counselling service in relation to coercion, motivation, therapeutic alliance and substance use, as well as the effect that these variables had on treatment outcomes 15 weeks later. A total of 77 clients recruited from the Central Coast Drug and Alcohol Service participated in the study, completing a phone assessment upon treatment entry and 15 weeks post-baseline. Results indicated that facets of motivation and therapeutic alliance played a significant role in clients substance use upon presentation for treatment, although coercion did not. Coercion was not associated with substance use outcomes at 15 week follow up. However, due to a relatively small sample completing post-baseline assessments (n=33), further research is needed to examine the predictive effects of these variables in community drug and alcohol clients.

Mental Health Status of a Latin American Community in New South Wales

Objective: To determine the levels and predictors of psychological distress within a Latin American community in the Hunter region of New South Wales, Australia. Method: Participants (n=184) were interviewed in their homes by a bilingual interviewer using a specially prepared questionnaire and the General Health Questionnaire (GHQ-12). Results: Of the 13 independent variables examined, two demographic and two immigrant-related variables were significantly associated with an above-threshold score: marital status, employment status, perceived discrimination, and dissatisfaction with life in Australia. Conclusions: Compared to results from other community surveys, the levels of psychological distress within this Latin American community appear to be relatively high.

An audit of the prevalence of recorded nicotine dependence treatment in an Australian psychiatric hospital.

Objectives: To investigate the prevalence of recorded smoking status, nicotine dependence assessment, and nicotine dependence treatment provision; and to examine the patient characteristics associated with the recording of smoking status.

Comparison of three methods to assess binge consumption: One‐week retrospective drinking diary, audit, and quantity/frequency

Binge consumption contributes substantially to the occurrence of alcohol-related harm. Despite its importance, binge drinking is not well defined in the literature. The present study examines the proportions of respondents identified as binge drinkers by three separate measures: a 1-week retrospective drinking diary (RD), the Alcohol Use Disorders Identification Test (AUDIT), and a quantity/frequency (QF) question. Overall, AUDIT detected the highest proportion of binge drinkers, followed by QF and RD. There was also good agreement between QF and RD, as well as QF and AUDIT. Ultimately, the measure of choice should be that which provides information most appropriate to the purposes of each study.

Computers in community-based drug and alcohol clinical settings: are they acceptable to respondents?

The use of computer technology is not new in the delivery of health services. Previous studies have assessed the reliability and validity of computerised surveys, relative to pen and paper versions or interviews or the acceptability of computers in a range of treatment settings. Generally, these studies have reported that the reliability, validity and acceptability of computer surveys is at least comparable to more traditional survey methods. This study provides evidence for the appropriateness of using computers in community-based drug and alcohol clinical settings, reporting a high level of computer acceptability among clients. The advantages of utilising computers in clinical settings, for researchers and clinicians, are discussed.