Helping smokers make decisions: the enhancement of brief intervention for general medical practice

A Qualitative Study of the Benefits and Utility of Brief Motivational Interviewing to Reduce Sexually Transmitted Infections among Men Who Have Sex with Men

Several studies have demonstrated the effectiveness of motivational interviewing (MI) in reducing sexual risk behaviors. However, limited information is available on the acceptability of brief MI among men who have sex with men (MSM) in poor resource settings like sub-Saharan Africa. The objective of this study was to assess the views of MSM about the benefits and utility of brief MI (bMI) in changing their risky behavior. A qualitative study among men who have sex with men (MSM) who were enrolled in a longitudinal observational study between December 2021 and May 2023. The setting was in Tshwane North and participants were scheduled for baseline, 6-month, and 12-month visits. All participants received 20 min one-on-one face-to-face brief motivational interview (bMI) sessions during their follow-up visits. At month 12, an exit interview was conducted with consenting conveniently sampled participants (n = 23) who had completed all scheduled visits and received three bMI sessions. The findings indicated that the most recalled conversation was related to multiple sexual partners, having sex under the influence of alcohol, and MSM learned more about sexually transmitted diseases. Many expressed being comfortable with the sessions because the counselor was respectful and non-judgmental. Most found the bMI sessions to have a positive impact on changing and reducing risky sexual behaviors, particularly it reportedly increased their use of condoms and reduced the number of multiple partners. MSM found the bMI to be useful and acceptable in reducing sexual risk behaviors among MSM.

Motivational interviewing for genetic counseling: A unified framework for persuasive and equipoise conversations

Genetic counselors (GCs) have traditionally been trained to adopt a position of equipoise or clinical neutrality. They provide information, answer questions, address barriers, and engage in shared decision-making, but generally, they do not prescribe a genetic test. Historically, GCs have generally been trained not to persuade the ambivalent or resistant patient. More recently, however, there has been discussion regarding when a greater degree of persuasion or directionality may be appropriate within genetic counseling (GC) and what role MI may play in this process. The role for "persuasive GC" is based on the premise that some genetic tests provide actionable information that would clearly benefit patients and families by impacting treatment or surveillance. For other tests, the benefits are less clear as they do not directly impact patient care or the benefits may be more subjective in nature, driven by patient values or psychological needs. For the former, we propose that GCs may adopt a more persuasive clinical approach while for the latter, a more traditional equipoise stance may be more appropriate. We suggest that motivational interviewing (MI) could serve as a unifying counseling model that allows GCs to handle both persuasive and equipoise encounters. For clearly beneficial tests, while directional, the MI encounter can still be non-directive, autonomy-supportive, and patient-centered. MI can also be adapted for equipoise situations, for example, placing less emphasis on eliciting and strengthening change talk as that is more a behavior change strategy than a shared decision-making strategy. The core principles and strategies of MI, such as autonomy support, evocation, open questions, reflective listening, and affirmation would apply to both persuasive and equipoise encounters. Key issues that merit discussion include how best to train GCs both during their initial and post-graduate education.

Facilitating treatment initiation and reproductive care postpartum to prevent substance-exposed pregnancies: A randomized bayesian pilot trial

BACKGROUND

For non-treatment-seeking women who use substances during pregnancy, immediately postpartum may be an optimum time for intervention. Our study tested a novel, brief, hospital-initiated, adaptive motivational interviewing plus acceptance and commitment therapy (MIACT) intervention to facilitate treatment initiation and reproductive planning postpartum among mothers who used substances during pregnancy.

METHODS

Mothers (N = 64) with an infant admitted to a neonatal intensive care unit were enrolled if they or their infant tested positive for an illicit substance at delivery or had a documented positive drug screen during pregnancy. A parallel group, randomized controlled design assigned participants to MIACT or conventional care (CC), with assessments at week 2 and 4 during treatment and follow-up at 2 and 6 months post treatment. Bayesian generalized linear modeling was used to evaluate outcomes as a function of treatment.

RESULTS

Results indicated that during treatment the MIACT group demonstrated an 84% probability of benefit relative to CC with regard to initiating treatment (RR=1.5), however the effect was not seen at follow-up. MIACT was also associated with an increased probability of attending a postpartum obstetrics visit (RR=1.4), and receiving contraception during treatment and at both follow-ups, with posterior probabilities of 96% or higher and relative risks ranging from 1.5 to 5.1 at varying timepoints. Substance use rates for the MIACT versus CC were higher at follow-up.

CONCLUSIONS

Brief, hospital-initiated interventions can assist postpartum mothers who use substances to enter treatment and obtain contraception in order to reduce future substance-exposed pregnancies.

Investigating the experience of individuals with comorbid posttraumatic stress disorder and substance misuse attending a Seeking Safety group

Purpose

There is no specific recommended treatment for the co-morbid presentation of post-traumatic stress disorder (PTSD) and substance use disorder in the United Kingdom (UK). Seeking Safety (SS), a group-based treatment that targets symptoms of both disorder, has emerging evidence in the USA but lacks evidence from UK-based samples. The purpose of this study was to explore UK service users’ experience of attending SS and evaluate its impact on mental health symptomology and substance misuse.

Design/methodology/approach

A mixed method approach was used to evaluate the acceptability of SS for a small sample (n = 7) of adult users of a substance misuse service in the UK. Thematic analysis was used to explore their experiences, derived from individual semi-structured interviews. The authors also calculated the number of participants who achieved reliable and/or clinically significant change in mental health symptomology and substance misuse from data routinely collected by the service.

Findings

Seven overarching themes emerged: strengthening the foundations of the self, the evocation and management of emotions, safety and validation provided relationally, readiness and commitment, content and delivery, Seeking Safety is Not an Island and ending. Most participants with data available both before and after the group made reliable (three out of four) and clinically significant (two out of three) change for depression and anxiety symptomology; however, this was less evident for PTSD symptomology with two out of three making reliable change and one out of three making clinically significant change.

Originality/value

To the best of the authors’ knowledge, this was the first study exploring the experiences of UK attendees of a SS group as an approach to treating comorbid PTSD and substance misuse.

Exploratory evaluation of online brief education for JUUL pod-mod use and prevention

INTRODUCTION

Initiation of e-cigarette use by young adults is a significant public health issue within the debate on vaping. The current study is an exploratory evaluation of brief educational information among young adults and investigated outcomes as a function of JUUL use and smoking status.

METHODS

Participants (N = 947) were young adults (<30 years old) recruited from Amazon's Mechanical Turk based on smoking and JUUL use status. Participants completed baseline assessments, viewed a brief JUUL educational handout, and completed post-assessments.

RESULTS

There was a significant Time X Group interaction for JUUL-related knowledge (p < .001), with never JUUL/never smokers showing the greatest increase in knowledge. Brief education increased JUUL-related knowledge and risk perceptions and had a modest impact on commitment to quitting and readiness to quit JUUL (all p ≤ 0.001; ds = 0.06-0.74; time × group p > .05 for all contrasts except JUUL-related knowledge). Participants showed modest decreases in interest in future JUUL use, interest in purchasing, and interest in future regular use (all p ≤ 0.001; ds = 0.07-0.08; time × group p > .05 for all contrasts). In terms of smoking outcomes, participants reported reduced perceived harm to others (p < .001; d = 0.09) and decreased intentions to smoke regularly (p = .001; d = 0.07).

CONCLUSIONS

Brief education was effective in increasing knowledge and risk perceptions while showing a modest effect on intentions for future use. The information was most effective in increasing knowledge among non-users, suggesting that brief education may be useful for preventing initiation. Analysis of group differences suggest current JUUL use status is more important in informing JUUL-related attitudes than smoking status.

The Impact of Psychiatric Disorder Diagnosis on Motivation to Quit and Stage of Change Among Patients at a Hospital-Based Outpatient Smoking Cessation Clinic

Smoking is among the greatest international public health concerns, causing excessive levels of preventable premature death, disability, and economic costs. The prevalence of tobacco use among people with psychiatric disorders (PDs) remains persistently high relative to the general population, highlighting the need to improve smoking cessation (SC) strategies in this group. We aimed to assess the associations between having a PD and baseline motivation to quit (MtQ) smoking and Prochaska's stage of change (SoC), two clinically important metrics linked to SC outcomes. Methods: This retrospective chart review included patients who completed a baseline visit at a hospital-based outpatient SC clinic (N = 896). Multivariate hierarchical logistic and linear regression models were developed to assess variables associated with MtQ (importance and confidence in quitting) and SoC, primarily PD category (externalizing, internalizing, externalizing/internalizing, psychotic or no PD) and secondarily, demographics, physical health history, and tobacco use/dependence metrics. Results: The variables negatively associated with MtQ were female sex (p = .011), older age (p = .038), deriving income from social assistance (p < .001), and age at smoking initiation (p = .005), whereas ≥ 1 quit attempt in the past year predicted higher MtQ (p < .0001). Being in the preparative/action SoC (versus the pre-contemplative/contemplative) was associated with income from social assistance (OR 0.39, p = .001), more daily cigarettes smoked (OR 0.98, p = .005) and ≥ 1 past-year quit attempt (OR 1.69, p = .013). Conclusions: Having a PD was not associated with either MtQ or SoC. Deriving income from social assistance predicted lower MtQ and SoC. Having made ≥ 1 quit attempt in the past year was associated with higher MtQ and SoC. Our study suggests that people with PDs are as motivated to quit smoking and ready for change as people without PDs, and smoking cessation efforts should be amplified in this group to address the disproportionately high level of tobacco use, especially because having at least one quit attempt may enhance MtQ and SoC.

Telehealth Diabetes Prevention Intervention for the Next Generation of African American Youth: Protocol for a Pilot Trial

Background

In 1999, type 2 diabetes mellitus (T2DM) was identified as an emerging epidemic in youth, and racial and ethnic minority youth were identified with high risk. Two decades later, no gold standard T2DM prevention intervention has been established for this population.

Objective

This study tests the efficacy of a telehealth diabetes prevention intervention for African American (AA) families with children with risk for T2DM. Concurrently, investigators aim to evaluate an implementation strategy for the uptake of the intervention by the University of Mississippi Medical Center’s (UMMC) pediatric weight management clinic.

Methods

This single-arm trial will enroll 20 parents with overweight or obesity of children (8-11 years) with overweight or obesity, both of whom are at risk for T2DM. Parents will meet in small groups (5 parents per group) weekly for 11 weeks and then monthly for 4 monthly maintenance sessions via videoconference using Wi-Fi–enabled iPads with cellular connectivity. The intervention will be adapted from the National Diabetes Prevention Program and Power to Prevent, a diabetes prevention program tailored for AA families. The same lifestyle intervention facilitated by a racially concordant lifestyle coach trained in the Diabetes Prevention Program will be delivered to all groups (n=4). Participants will be recruited in-person during patient encounters at the UMMC’s pediatric weight management clinic. Sessions will consist of dietary and physical activity behavior change strategies facilitated using problem-solving and goal-setting skills. The implementation strategy has 2 targets: the pediatric weight management clinic site and clinical team and parents of children at risk for T2DM engaged in intensive obesity treatment to prevent T2DM. The multifaceted implementation protocol includes 4 discrete strategies: creating a new clinical team, changing the service site, intervening with families, and promoting organizational readiness for change.

Results

Recruitment and enrollment began in December 2020, and the intervention is scheduled to be delivered to the first cohort of parents in March 2021. The results are expected to be submitted for publication beginning in November 2021 through 2022. The primary outcome measure for the pilot trial will include changes from baseline to 12 and 30 weeks in the child BMI z score and parent BMI. The implementation evaluation will include multiple measures of feasibility, acceptability, appropriateness, fidelity, and efficacy. This protocol was approved by the UMMC’s Institutional Review Board (#2020V0249).

Conclusions

The proposed intervention approach is supported by the scientific literature and is scalable given the current and future health care subsidies for telehealth. Findings from this pilot trial will begin to address critical barriers to defining a gold standard lifestyle intervention for AA families with children at risk for T2DM. If effective, the intervention could be feasibly disseminated to treat obesity and prevent T2DM in high-risk AA pediatric populations.

International Registered Report Identifier (IRRID)

PRR1-10.2196/25699

Utility of self-rated adherence for monitoring dietary and physical activity compliance and assessment of participant feedback of the Healthy Diet and Lifestyle Study pilot

Background

We examined the utility of self-rated adherence to dietary and physical activity (PA) prescriptions as a method to monitor intervention compliance and facilitate goal setting during the Healthy Diet and Lifestyle Study (HDLS). In addition, we assessed participants’ feedback of HDLS. HDLS is a randomized pilot intervention that compared the effect of intermittent energy restriction combined with a Mediterranean diet (IER + MED) to a Dietary Approaches to Stop Hypertension (DASH) diet, with matching PA regimens, for reducing visceral adipose tissue area (VAT).

Methods

Analyses included the 59 (98%) participants who completed at least 1 week of HDLS. Dietary and PA adherence scores were collected 8 times across 12 weeks, using a 0–10 scale (0 = not at all, 4 = somewhat, and 10 = following the plan very well). Adherence scores for each participant were averaged and assigned to high and low adherence categories using the group median (7.3 for diet, 7.1 for PA). Mean changes in VAT and weight from baseline to 12 weeks are reported by adherence level, overall and by randomization arm. Participants’ feedback at completion and 6 months post-intervention were examined.

Results

Mean ± SE, dietary adherence was 6.0 ± 0.2 and 8.2 ± 0.1, for the low and high adherence groups, respectively. For PA adherence, mean scores were 5.9 ± 0.2 and 8.5 ± 0.2, respectively. Compared to participants with low dietary adherence, those with high adherence lost significantly more VAT (22.9 ± 3.7 cm² vs. 11.7 ± 3.9 cm² [95% CI, − 22.1 to − 0.3]) and weight at week 12 (5.4 ± 0.8 kg vs. 3.5 ± 0.6 kg [95% CI, − 3.8 to − 0.0]). For PA, compared to participants with low adherence, those with high adherence lost significantly more VAT (22.3 ± 3.7 cm² vs. 11.6 ± 3.6 cm² [95% CI, − 20.7 to − 0.8]). Participants’ qualitative feedback of HDLS was positive and the most common response, on how to improve the study, was to provide cooking classes.

Conclusions

Results support the use of self-rated adherence as an effective method to monitor dietary and PA compliance and facilitate participant goal setting. Study strategies were found to be effective with promoting compliance to intervention prescriptions.

Trial registration

ClinicalTrials.gov Identifier: NCT03639350. Registered 21st August 2018—retrospectively registered.

Supplementary Information

The online version contains supplementary material available at 10.1186/s40814-021-00786-3.

Addressing tobacco smoking and drinking to improve TB treatment outcomes, in South Africa: a feasibility study of the ProLife program

Alcohol and tobacco use may lead to negative treatment outcomes in tuberculosis (TB) patients, and even more so if they are HIV-infected. We developed and tested the feasibility of a complex behavioral intervention (ProLife) delivered by lay health workers (LHWs) to improve treatment outcomes in TB patients who smoke tobacco and/or drink alcohol, at nine clinics in South Africa. The intervention comprised three brief motivational interviewing (MI) sessions augmented with a short message service (SMS) program, targeting as appropriate: tobacco smoking, harmful or hazardous drinking and medication adherence. Patients received SMSs twice a week. We measured recruitment and retention rates and assessed fidelity to the MI technique (MI Treatment Integrity 4.1 tool). Finally, we explored LHWs' and patients' experiences through interviews and semi-structured questionnaires, respectively. We screened 137 TB patients and identified 14 smokers, 13 alcohol drinkers, and 18 patients with both behaviors. Participants' mean age was 39.8 years, and 82.2% were men. The fidelity assessments pointed to the LHWs' successful application of key MI skills, but failure to reach MI competency thresholds. Nevertheless, most patients rated the MI sessions as helpful, ascribed positive attributes to their counselors, and reported behavioral changes. SMSs were perceived as reinforcing but difficult language and technical delivery problems were identified as problems. The LHWs' interview responses suggested that they (a) grasped the basic MI spirit but failed to understand specific MI techniques due to insufficient training practice; (b) perceived ProLife as having benefitted the patients (as well as themselves); (c) viewed the SMSs favorably; but (d) considered limited space and privacy at the clinics as key challenges. The ProLife program targeting multiple risk behaviors in TB patients is acceptable but LHW training protocol, and changes in wording and delivery of SMS are necessary to improve the intervention. Trial registration: ISRCTN62728852.

Predictors of Self-Determined Module Choice in a Web-Based Computer-Tailored Diet and Physical Activity Intervention: Secondary Analysis of Data From a Randomized Controlled Trial

Background

Tailoring an online intervention to participant preferences (eg, by giving participants a choice which modules to follow) may increase engagement in the intervention, motivation for behavioral change, and possibly intervention effects. So far, little is known about what characteristics predict these module choices. Filling this knowledge gap is useful for optimizing program engagement.

Objective

We investigated participant choice for a dietary and/or physical activity (PA) promotion module in our web-based computer-tailored intervention based on self-determination theory (SDT) and motivational interviewing (MI). Furthermore, we investigated which demographic characteristics, current behavior, psychosocial constructs and constructs from SDT and MI, and program-related variables such as advice on which module to follow were associated with these choices.

Methods

Observational data were used from the randomized controlled trial MyLifestyleCoach of participants who were randomized into the intervention condition, completed the baseline questionnaire, and made a module choice in the opening session of the intervention. Here, they received advice on their own dietary and PA behavior. At the session’s end, they chose which lifestyle modules they would like to follow (both, diet, PA, or no module). Measurements included demographic information; self-reported diet and PA; and several psychosocial, SDT, and MI constructs. In total, data from 619 Dutch adults (59.6% women; mean age was 51.9 [SD 13.5] years) were analyzed. A stepwise multinomial logistic regression analysis was conducted to investigate which characteristics are related to module choice; the diet module served as reference category as almost everyone was advised to follow this module.

Results

Of this sample, 54.8% (339/619) chose to do both the diet and PA module, 25.4% (157/619) chose to follow the diet module, 17.8% (110/619) preferred to follow no module, and 2.1% (13/619) chose to do the PA module only. Furthermore, it was found that older people, those who consumed more fruit, and those who scored lower on importance to change their current diet were more likely to choose no module compared to the diet module. People who had more motivation to change their current PA and those who received strong advice compared with slight advice to follow the diet module were more likely to choose both modules compared with the diet module only.

Conclusions

The results show that more than half of the sample was interested in following both the diet and PA module in this online lifestyle intervention. Several characteristics were found to be related to module choice. A future challenge is to examine how this knowledge can be used to improve future interventions, such as tailoring (messages or content) on specific groups or examining where and how MI could be used to motivate people to make a certain module choice.

Trial Registration

Netherlands Trial Register NL7333; https://www.trialregister.nl/trial/7333

Integrating an online weight management program with population health management in primary care: Design, methods, and baseline data from the PROPS randomized controlled trial (Partnerships for Reducing Overweight and Obesity with Patient-centered Strategies)

BACKGROUND

Scalable, low-cost weight management strategies are needed in primary care. We conducted a pragmatic, cluster-randomized controlled trial to examine the effectiveness of an online weight management program integrated with population health management support.

METHODS

We adapted an online weight management program and integrated it with population health management support in 15 primary care practices (24 clinics). We randomized the 24 clinics to usual care (UC), online program alone (OP), or combined intervention (CI). Eligible participants had to be ages 20 to 70 and have a recent primary care visit, body mass index (BMI) ≥ 27 and < 40 kg/m², and a diagnosis of hypertension or type 2 diabetes. Participants attended routine visits and completed surveys over 18 months. The primary outcome is absolute weight change at 12 months (± 90 days) after enrollment, calculated from weights measured at primary care visits and recorded in the electronic health record.

RESULTS

We enrolled 840 participants between July 2016 and August 2017 (326 UC, 216 OP, and 298 CI.) At enrollment, participants' mean age was 59.3 years, their mean weight was 203.1 pounds, and their mean BMI was 32.5 kg/m²; 60% of participants were female, 76.8% were white, 96.4% had hypertension, and 24.4% had type 2 diabetes.

CONCLUSION

It is feasible to adapt an online weight management program and integrate it with population health management support in primary care. The results of this trial will provide valuable information about the effectiveness of these strategies in primary care settings. ClinicalTrials.govregistration number:NCT02656693.

Development and Testing of a Personalized Web-Based Diet and Physical Activity Intervention Based on Motivational Interviewing and the Self-Determination Theory: Protocol for the MyLifestyleCoach Randomized Controlled Trial

Background

Unhealthy dietary patterns and insufficient physical activity (PA) are associated with negative health outcomes, such as cardiovascular diseases, type 2 diabetes, cancer, overweight, and obesity. This makes the promotion of healthy dietary and PA behaviors a public health priority.

Objective

This paper describes the development, design, and evaluation protocol of a Web-based computer-tailored (CT) dietary and PA promotion intervention, MyLifestyleCoach. A Web-based format was chosen for its accessibility and large-scale reach and low-cost potential. To achieve effective and persistent behavioral change, this innovative intervention is tailored to individual characteristics and is based on the self-determination theory and motivational interviewing (MI).

Methods

The 6 steps of the intervention mapping protocol were used to systematically develop MyLifestyleCoach based on the existing effective CT PA promotion intervention I Move. The MyLifestyleCoach intervention consists of 2 modules: I Move, which is aimed at promoting PA, and I Eat, which is aimed at promoting healthy eating. Development of the I Eat module was informed by the previously developed I Move. Both modules were integrated to form the comprehensive MyLifestyleCoach program. Furthermore, I Move was slightly adapted, for example, the new Dutch PA guidelines were implemented. A randomized controlled trial consisting of an intervention condition and waiting list control group will be used to evaluate the effectiveness of the intervention on diet and PA.

Results

Self-reported measures take place at baseline, 6 months, and 12 months after baseline. Enrollment started in October 2018 and will be completed in June 2020. Data analysis is currently under way, and the first results are expected to be submitted for publication in 2020.

Conclusions

MyLifestyleCoach is one of the first interventions to translate and apply self-determination theory and techniques from MI in Web-based computer tailoring for an intervention targeting PA and dietary behavior. Intervention mapping served as a blueprint for the development of this intervention. We will evaluate whether this approach is also successful in promoting eating healthier and increasing PA using an randomized controlled trial by comparing the intervention to a waiting list control condition. The results will provide an insight into the short- and long-term efficacy and will result in recommendations for the implementation and promotion of healthy eating and PA among adults in the Netherlands.

Trial Registration

Dutch Trial Register NL7333; https://www.trialregister.nl/trial/7333

International Registered Report Identifier (IRRID)

DERR1-10.2196/14491

Mental health in substance misuse patients in Wales

Purpose

The purpose of this paper is to identify and report on the mental health needs of those attending substance misuse services (SMS) adhering to the diagnostic criteria as defined in DSM 5 with reference to common mental health disorders. It also examines differences in the numbers of appropriately trained cognitive behaviour therapy (CBT) therapists and highlights the lack of provision of CBT reflected in the much smaller number of accredited therapists in Wales compared to other parts of the UK.

Design/methodology/approach

This population was identified by way of an audit of data collected via the out-patient clinics conducted by the author.

Findings

The paper identifies a high proportion of patients who attended SMSs as having complex psychological need as a consequence of co-morbidity.

Research limitations/implications

The results of the audit may have limitations but the implications from the findings suggest potential value in looking more at clinical outcomes following evidence-based psychological interventions.

Practical implications

A conclusion from the findings is suggested value in a more structured approach to looking at clinical outcomes.

Originality/value

This audit was undertaken in North Wales. There is no IAPT or matrix-structured Level II CBT training programmes available in Wales. The audit identifies the need for more evidence-based psychological interventions such as CBT linked to the development of such services. The apparent lack of political will to change the status quo is also highlighted as a problem.

What do elderly problem drinkers aim for? Choice of goal for treatment among elderly treatment-seeking alcohol-dependent patients

OBJECTIVE

The patient's free choice of treatment goals for alcohol use disorder (AUD) is predictive for treatment outcome. Presently there is limited knowledge of whether the age at onset of AUD influences the choice of goal for treatment. The present study investigates whether there are differences in choice of treatment goal between patients with very late onset alcohol use disorder (VLO AUD ≥ 60 years) and those having early or mid-age onset of AUD (EMO AUD < 60 years).

METHOD

Participants were 341 persons, voluntarily enrolled in the Elderly Study, who were seeking treatment for AUD in outpatient centres for alcohol treatment in Denmark. Data regarding thoughts about abstinence, alcohol use in the last 90 days, motivation for treatment and psychiatric diagnosis were collected via questionnaires. A logistics regression was used to analyse the data.

RESULTS

32.1% of the participants with VLO AUD chose temporary abstinence goals, compared to 18.2% of the patients with earlier-onset AUD (p = 0.024). Further, 10.7% of participants with VLO AUD chose total abstinence goals compared to 31.3% of participants with early or mid-age onset AUD (p = 0.002).

CONCLUSION

There are significant differences in choice of goal between participants with very late onset AUD and early or mid-age onset AUD. Individuals with very late onset alcohol use disorder tend to choose temporary abstinence over any other treatment goal whereas, in general, individuals with early onset alcohol use disorder choose permanent abstinence over other treatment goals.

Evaluation of a Brief Dermatologist-Delivered Intervention vs Usual Care on Sun Protection Behavior

Importance

Despite receiving dermatologic care, many patients with or without a history of skin cancer either do not use sun protection or fail to use it in an effective manner.

Objective

To examine the association of a brief dermatologist-delivered intervention vs usual care with patient satisfaction and sun protection behavior.

Design, Setting, and Participants

A longitudinal controlled cohort study among adults receiving dermatology care was conducted from April 25 to November 6, 2017, at 2 dermatologic clinic sites within a Northeastern health care system to compare outcomes associated with the intervention with that of usual care on 1- and 3-month patient outcomes. The sample consisted primarily of non-Hispanic white patients aged 21 to 65 years. Participants were assigned to the intervention group (n = 77) or the control group (n = 82) based on the site location of their dermatologists.

Interventions

The intervention (<3 minutes) was delivered by dermatologists during a skin examination or the suturing phase of skin cancer surgery. The intervention consisted of 6 components targeting sun risk and protective behaviors.

Main Outcomes and Measures

First, patient's satisfaction with the dermatologist's communication was assessed. Second, the association of the intervention with changing sun protection behavior of the patient was examined.

Results

Patients in the intervention group (46 women and 31 men; mean [SD] age, 52.4 [9.6] years) rated dermatologist-patient communication more positive compared with patients in the control group (59 women and 23 men; mean [SD] age, 51.4 [11.3 years]). Eighteen percent (14 of 77) of patients in the intervention group reported 1 or more sunburns 1 month after the intervention compared with 35% (29 of 82) of patients in the control group (P = .01). No differences in report of sunburns were seen at the 3-month follow-up. Patients in the intervention group reported increased use of sunscreen across 3 months (face: intervention, increased 12% and controls, decreased 4%; P = .001; body: intervention, increased 12% and controls, decreased 1%; P = .02; reapplication: intervention, increased 15% and controls, remained stable; P = .002).

Conclusions and Relevance

The intervention was delivered by dermatologists after minimal standardized training and resulted in a higher level of satisfaction with dermatologist-patient communication and improved sun protection behavior among patients across several months.

Smoking cessation and the general practice pharmacist

Introduction

Roles for pharmacists in general practice are developing in Australia. It is known that pharmacists can provide effective smoking cessation services in other settings but evidence in general practice is lacking.

Aim

To determine whether a pharmacist can provide effective smoking cessation services within general practice.

Method

Data from smoking cessation consultations were obtained for 66 consecutive patients seen by one practice pharmacist. The pharmacist tailored interventions to the individual. Medication was offered in collaboration with community pharmacists and general practitioners. Quit coaching, based on motivational interviewing, was conducted. Smoking status was ascertained at least 6 months after the intended quit date and verified by a carbon monoxide breath test where possible.

Results

The patients’ median age was 43 years (range 19–74 years); 42 were females (64%). At baseline, the median (i) number of pack years smoked was 20 (range: 1–75); (ii) Fagerstrom Test of dependence score was 6 (1–10); and (iii) number of previous quit attempts was 3 (0–10). Follow-up after at least 6 months determined a self-reported point prevalence abstinence rate of 30% (20/66). Of all patients who reported to be abstinent, 65% (13/20) were tested for carbon monoxide breath levels and were all below 7 ppm. The biochemically verified smoking abstinence rate was therefore 20% overall (13/66). Successful quit attempts were associated with varenicline recommendation (69% v 25%), increased median number of practice pharmacist consultations (4 v 2 per patient) and mental health diagnosis (85% v 51%).

Conclusion

Our observed abstinence rate was comparable or better than those obtained by practice nurses, community pharmacists and outpatient pharmacists, indicating the general practice pharmacist provided an effective smoking cessation intervention. A larger randomised trial is warranted.

Training physicians in behavioural change counseling: A systematic review

BACKGROUND

Poor health behaviours (e.g., smoking, physical inactivity) represent major underlying causes of non-communicable chronic diseases (NCDs). Prescriptive behaviour change interventions employed by physicians show limited effectiveness. Physician training in evidence-based behaviour change counselling (BCC) may improve behavioural risk factor management, but the efficacy and feasibility of current programs remains unclear.

OBJECTIVE

(1) To systematically review the efficacy of BCC training programs for physicians, and (2) to describe program content, dose and structure, informing better design and dissemination.

METHODS

Using PRISMA guidelines, a database search up to January 2018, yielded 1889 unique articles, screened by 2 authors; 9 studies met inclusion criteria and were retained for analysis.

RESULTS

100% of studies reported significant improvements in BCC skills among physicians, most programs targeting provider-patient collaboration, supporting patient autonomy, and use of open questions to elicit "change-talk". Limitation included: poor reporting quality, high program heterogeneity, small sample sizes, 78% of studies having no comparison group, and less than 30% of skills taught being formally assessed.

CONCLUSION

Training programs were efficacious, but methodological weaknesses limit the ability to determine content and delivery. Caution is necessary when interpreting the results.

PRACTICE IMPLICATIONS

Further research emphasizing rigorous training program development and testing is warranted.

A retrospective analysis of the association between providing nicotine replacement therapy at admission and motivation to quit and nicotine withdrawal symptoms during an inpatient psychiatric hospitalization

BACKGROUND

Psychiatric patients have high tobacco use prevalence, dependence, and withdrawal severity. A tobacco-free psychiatric hospitalization necessitates the management of nicotine withdrawal (NW) for tobacco using patients. NW management often requires the provision of approved nicotine replacement therapy (NRT) to patients, which may also motivate tobacco users towards cessation. However, few studies have examined the associations between providing NRT, motivation to quit, and NW among psychiatric patients.

OBJECTIVE(S)

To examine the associations between providing NRT at admission and motivation to quit smoking and severity of NW symptoms.

DESIGN

A retrospective review of the medical records of 255 tobacco using patients on whom NW was assessed during their hospital stay. The time when NRT was provided (i.e., at admission vs. not provided vs. on the unit), motivation to quit smoking, and 8-item Minnesota Nicotine Withdrawal Scale were assessed.

RESULTS

The primary NW symptom was 'craving' (65.1%); reporting of 'anxiety' varied by psychiatric diagnosis. Providing NRT at admission was not associated with motivation to quit. Patients receiving NRT on the unit (i.e., delayed receipt) had significantly higher NW than those who received NRT at admission. In multivariate analyses, receiving NRT on the unit was significantly associated with greater NW severity (β = .19, p = .002).

CONCLUSIONS

Among psychiatric patients, providing NRT at admission is associated with greater severity of NW. The provision of NRT for NW management may be considered as standard practice during tobacco-free psychiatric stays. Future studies may consider the effect of other tobacco treatment medications (such as varenicline, bupropion) on managing NW.

Carbon Monoxide, Cigarettes and Family Doctors

Aims and Background

General practitioners could play a key role in preventive programs against tobacco-related diseases. However, they seldom take action in the office even with minimal advice counselling. Such behaviour might reflect the lack of academic teaching and the lack of practice with motivational and dependence questionnaires, considered basic tools to help smokers to quit successfully. The study was aimed to investigate the awareness of a sample of Italian family doctors as regards tobacco epidemiology and smoking cessation strategies.

Methods

A total of 428 family doctors were administered a questionnaire with a set of questions on their personal smoking habits and on personal initiatives in the office towards smokers. Another set of questions regarded their knowledge on tobacco issues, with special attention to carbon monoxide, which is widely perceived as a very dangerous poison and works as a motivational tool on smokers and adolescents. Carbon monoxide measurement was carried out on all participants to obtain objective data on smoking and to show the feasibility of the test.

Results

The percentage of self-reported current smokers among general practitioners was 24%, with a high prevalence of ex-smokers (46%), and 29% of never smokers. Family doctors were more keen to counsel adolescents than adults about tobacco, and they were very interested in continuing medical education on the issue. The doctors who took part in our study showed a surprising limited knowledge of all the issues associated with smoking cessation and prevention such as epidemiology, cigarette characteristics, success rate of smoking cessation programs, Fagerström's tolerance questionnaire, safety of nicotine replacement therapy and the knowledge of carbon monoxide as a product of cigarette smoke.

Conclusions

The scenario depicted by our survey underscores the necessity to improve the knowledge and performance of primary care physicians on tobacco-related issues in order to implement primary and secondary prevention in clinical practice.

Subsistence difficulties are associated with more barriers to quitting and worse abstinence outcomes among homeless smokers: evidence from two studies in Boston, Massachusetts

Background

Three-quarters of homeless people smoke cigarettes. Competing priorities for shelter, food, and other subsistence needs may be one explanation for low smoking cessation rates in this population. We analyzed data from two samples of homeless smokers to examine the associations between subsistence difficulties and 1) smoking cessation readiness, confidence, and barriers in a cross-sectional study, and 2) smoking abstinence during follow-up in a longitudinal study.

Methods

We conducted a survey of homeless smokers (N = 306) in 4/2014–7/2014 and a pilot randomized controlled trial (RCT) for homeless smokers (N = 75) in 10/2015–6/2016 at Boston Health Care for the Homeless Program. In both studies, subsistence difficulties were characterized as none, low, or high based on responses to a 5-item scale assessing the frequency of past-month difficulty finding shelter, food, clothing, a place to wash, and a place to go to the bathroom. Among survey participants, we used linear regression to assess the associations between subsistence difficulty level and readiness to quit, confidence to quit, and a composite measure of perceived barriers to quitting. Among RCT participants, we used repeated-measures logistic regression to examine the association between baseline subsistence difficulty level and carbon monoxide-defined brief smoking abstinence assessed 14 times over 8 weeks of follow-up. Analyses adjusted for demographic characteristics, substance use, mental illness, and nicotine dependence.

Results

Subsistence difficulties were common in both study samples. Among survey participants, greater subsistence difficulties were associated with more perceived barriers to quitting (p < 0.001) but not with cessation readiness or confidence. A dose-response relationship was observed for most barriers, particularly psychosocial barriers. Among RCT participants, greater baseline subsistence difficulties predicted less smoking abstinence during follow-up in a dose-response fashion. In adjusted analyses, individuals with the highest level of subsistence difficulty had one-third the odds of being abstinent during follow-up compared to those without subsistence difficulties (OR 0.33, 95% CI 0.11–0.93) despite making a similar number of quit attempts.

Conclusions

Homeless smokers with greater subsistence difficulties perceive more barriers to quitting and are less likely to do so despite similar readiness, confidence, and attempts. Future studies should assess whether addressing subsistence difficulties improves cessation outcomes in this population.

Trial registration

ClinicalTrials.gov: NCT02565381.

Efficacy of Pins and Diplomas as a Reward for Long-Term Smoking Cessation

Aims and background

Since 2004, the Antismoking Center of the National Cancer Institute of Milan has rewarded those who have been ex-smokers for longer than a year with a “former smoker” pin and a diploma. We investigated firstly whether these rewards contributed to maintain smoking withdrawal, secondly, which one of these was more appreciated and why, and thirdly, how they may have influenced the ex-smokers' perception of smoking and how this was reflected on those surrounding them (i.e., ex-smokers' personal and/or interpersonal areas).

Methods

A multiple-choice questionnaire was developed to investigate how much the rewards were appreciated and their effectiveness in maintaining smoking cessation. Moreover, smokers and non-smokers were asked about the impact of the pin. The questionnaire was completed on the phone by the last 100 ex-smokers who entered the pin and diploma program.

Results

All subjects appreciated the rewards, but only a few of them considered them as an aid to maintain long-term smoking cessation. Those who preferred the diploma stated that it represented a contribution to their self-esteem, an official recognition of being an ex-smoker, besides being something to show with pride to others. Those who preferred the pin principally stated it allowed them to be an example to other smokers. Most of the subjects reported that they wore the pin in several circumstances, raising interest and admiration.

Conclusions

Rewarding ex-smokers one year after smoking cessation with a small prize may be a useful practice to improve the doctor-patient relationship, which is vital to maintain smoking cessation, and to boost the awareness of the availability of aids to reach this objective.

Nudging Resisters Toward Change: Self-Persuasion Interventions for Reducing Attitude Certainty

PURPOSE

To identify effective self-persuasion protocols that could easily be adapted to face-to-face clinical sessions or health-related computer applications as a first step in breaking patient resistance.

DESIGN

Two self-persuasion interventions were tested against 2 controls in a between-subject randomized control experiment.

SETTING

GuidedTrack-a web-based platform for social science experiments.

PARTICIPANTS

Six hundred seventeen adult participants recruited via Mechanical Turk.

INTERVENTION

The experimental interventions prompted participants for self-referenced pro- and counterattitudinal arguments to elicit attitude-related thought (ART) and subsequent doubt about the attitude. The hypothesis was that the self-persuasion interventions would elicit larger and more frequent attitude certainty decreases than the controls. In the experimental groups, we also predicted a correlation between the amount of ART and attitude certainty decreases.

MEASURES

Changes in attitude certainty were measured by participants' pre- and post-ratio scale ratings; ART was measured by the number of words participants used to respond to the interventions.

ANALYSIS

Analysis of variance (ANOVA), χ², and correlation.

RESULTS

A goodness-of-fit χ² showed that the number of participants who decreased their attitude certainty was not equally distributed between the combined experimental groups (n = 104) and the combined control groups (n = 39), χ²(1, n = 143) = 28.64, P < .001. Within each intervention, goodness-of-fit χ² with a Bonferroni correction ( P = .01 or .05/4) indicated there were significantly more "decreasers" than "increasers" in intervention 1, χ²(1, n = 86) = 6.16, P = .01, but not intervention 2, χ²(1, n = 84) = 2.02, P = .16, the nonsense control, χ²(1, n = 42) = .22, P = .64), or the distraction control, χ²(1, n = 34) = .02, P = .89. A 1-way ANOVA revealed a significant main effect for intervention on mean certainty change ( F_3,613 = 4.62, P = .003). Five post hoc comparisons using Tukey's honest significant difference (HSD) test indicated that the mean decrease in attitude certainty resulting from intervention 1 (M = -3.29) was significantly larger than the mean decrease in attitude certainty resulting from the nonsense control (M = -0.62, t = -2.72, P = .03), the distraction control (M = 0.11, t = 3.48, P = .003), but not intervention 2 (M = -0.87, t = -2.54, P = .06). Attitude-related thought was significantly correlated with attitude certainty change in intervention 1, r(158) = -.17, t = -4.28, P = .02, but not intervention 2, r(161) = -.002, t = -.03, P = .98.

CONCLUSION

The implication for clinical practitioners and designers of health applications is that it may be worthwhile to let patients elaborate on their personal reasons for initially forming an unhealthy attitude to increase doubt about the strongly held attitude.

Implementation of tobacco cessation brief intervention in complementary and alternative medicine practice: qualitative evaluation

Background

This article presents findings from qualitative interviews conducted as part of a research study that trained Acupuncture, Massage, and Chiropractic practitioners’ in Arizona, US, to implement evidence-based tobacco cessation brief interventions (BI) in their routine practice. The qualitative phase of the overall study aimed to assess: the impact of tailored training in evidence-based tobacco cessation BI on complementary and alternative medicine (CAM) practitioners’ knowledge and willingness to implement BIs in their routine practice; and their patients’ responses to cessation intervention in CAM context.

Methods

To evaluate the implementation of skills learned from a tailored training program, we conducted semi-structured qualitative interviews with 54 CAM practitioners in Southern Arizona and 38 of their patients. Interview questions focused on reactions to the implementation of tobacco cessation BIs in CAM practice.

Results

After participating in a tailored BI training, CAM practitioners reported increased confidence, knowledge, and motivation to address tobacco in their routine practice. Patients were open to being approached by CAM practitioners about tobacco use and viewed BIs as an expected part of wellness care.

Conclusions

Tailored training motivated CAM practitioners in this study to implement evidence-based tobacco cessation BIs in their routine practice. Results suggest that CAM practitioners can be a valuable point of contact and should be included in tobacco cessation efforts.

Electronic supplementary material

The online version of this article (doi:10.1186/s12906-017-1836-7) contains supplementary material, which is available to authorized users.

Bupropion sustained release for pregnant smokers: a randomized, placebo-controlled trial

BACKGROUND

Bupropion is used to treat depression during pregnancy. However, its usefulness as a smoking cessation aid for pregnant women is not fully known.

OBJECTIVE

The objective of the study was to evaluate the preliminary efficacy of bupropion sustained release for smoking cessation during pregnancy.

STUDY DESIGN

We conducted a randomized, prospective, double-blind, placebo-controlled, pilot trial. Pregnant women who smoked daily received individualized behavior counseling and were randomly assigned to a 12 week, twice-a-day treatment with 150 mg bupropion sustained release or placebo. The primary study objectives were to determine whether bupropion sustained release reduces nicotine withdrawal symptoms on the quit date and during the treatment period compared with placebo and whether it increases 7 day point prevalence abstinence at the end of the treatment period and at the end of pregnancy.

RESULTS

Subjects in the bupropion (n = 30) and placebo (n = 35) groups were comparable in age, smoking history, number of daily smoked cigarettes, and nicotine dependence. After controlling for maternal age and race, bupropion sustained release reduced cigarette cravings (1.5 ± 1.1 vs 2.1 ± 1.2, P = .02) and total nicotine withdrawal symptoms (3.8 ± 4.3 vs 5.4 ± 5.1, P = .028) during the treatment period. Administration of bupropion sustained release reduced tobacco exposure, as determined by levels of carbon monoxide in exhaled air (7.4 ± 6.4 vs 9.1 ± 5.8, P = .053) and concentrations of cotinine in urine (348 ± 384 ng/mL vs 831 ± 727 ng/mL, P = .007) and increased overall abstinence rates during treatment (19% vs 2%, P = .003). However, there was no significant difference in 7 day point prevalence abstinence rates between the 2 groups at the end of medication treatment (17% vs 3%, P = .087) and at the end of pregnancy (10% vs 3%, P = .328).

CONCLUSION

Individual smoking cessation counseling along with the twice-daily use of 150 mg bupropion sustained release increased smoking cessation rates and reduced cravings and total nicotine withdrawal symptoms during the treatment period. However, there was no significant difference in abstinence rates between groups at the end of medication treatment and at the end of pregnancy, likely because of the small sample size. A larger study is needed to confirm these findings and to examine the potential benefit/ risk ratio of bupropion sustained release for smoking cessation during pregnancy.

Young People Smokers' Reactions on Peer Influence Not to Smoke

BACKGROUND

Peers exert influence not to smoke but little is yet known on how this affects young people's behavior and cognitions.

OBJECTIVES

This experimental study investigates the impact of two types of peer influence not to smoke on the verbalized attitudes and responses of daily-smoking young people.

METHODS

Two conditions were conducted: 1) a peer confederate stating three times that s/he had quit smoking and was glad to have done so (covert peer influence); 2) a peer confederate making similar statements, but urging to quit smoking (overt peer influence). The participant performed a music task with the peer in order to disguise the true nature of the experiment. Thirty-one daily-smoking young people (16-24 years) participated; 44 responses in the overt and 34 responses in the covert condition were analyzed in a discourse analysis.

RESULTS

The participants in the covert condition were more elaborative about smoking, i.e., taking an active role in a dialogue about the experiences of the peer or the participant in quitting smoking while in the overt condition participants showed more passive resistance, i.e., not showing an intention to follow the advice but avoid causing the peer embarrassment or discomfort. Open resistance, i.e., demonstration of being well-informed and indicating the redundancy of the advice, does not significantly differ in these two conditions but occurs, for both, primarily at the third discouragement.

CONCLUSIONS

Overt and frequent discouragement seems to be less effective in stimulating young people to take an active role in the dialogue with their peers about smoking.

Applying the Transtheoretical Model to Tobacco Cessation and Prevention: A Review of Literature

Objective.

To comprehensively review all published, peer-reviewed research on the Transtheoretical Model (TTM) and tobacco cessation and prevention by exploring the validity of its constructs, the evidence for use of interventions based on the TTM, the description of populations using TTM constructs, and the identification of areas for further research. The three research questions answered were: “How is the validity of the TTM as applied to tobacco supported by research?” “How does the TTM describe special populations regarding tobacco use?” “What is the nature of evidence supporting the use of stage-matched tobacco interventions?”

Data Source.

Computer Database search (PsychInfo, Medline, Current Contents, ERIC, CINAHL-Allied Health, and Pro-Quest Nursing) and manual journal search.

Inclusion/Exclusion Criteria.

All English, original, research articles on the TTM as it relates to tobacco use published in peer-reviewed journals prior to March 1, 2001, were included. Commentaries, editorials, and books were not included.

Data Extraction and Synthesis.

Articles were categorized as TTM construct validation, population descriptions using TTM constructs, or intervention evaluation using TTM constructs. Summary tables including study design, research rating, purpose, methods, findings, and implications were created. Articles were further divided into groups according to their purpose. Considering both the findings and research quality of each, the three research questions were addressed.

Results.

The 148 articles reviewed included 54 validation studies, 73 population studies, and 37 interventions (some articles fit two categories). Overall, the evidence in support of the TTM as applied to tobacco use was strong, with supportive studies being more numerous and of a better design than nonsupportive studies. Using established criteria, we rated the construct validity of the entire body of literature as good; however, notable concerns exist about the staging construct. A majority of stage-matched intervention studies provided positive results and were of a better quality than those not supportive of stage-matched interventions; thus, we rated the body of literature using stage-matched tobacco interventions as acceptable and the body of literature using non–stage-matched interventions as suggestive. Population studies indicated that TTM constructs are applicable to a wide variety of general and special populations both in and outside of the United States, although a few exceptions exist.

Conclusions.

Evidence for the validity of the TTM as it applies to tobacco use is strong and growing; however, it is not conclusive. Eight different staging mechanisms were identified, raising the question of which are most valid and reliable. Interventions tailored to a smoker's stage were successful more often than nontailored interventions in promoting forward stage movement. Stage distribution is well-documented for U.S. populations; however, more research is needed for non-U.S. populations, for special populations, and on other TTM constructs.

Substance misuse brief interventions during psychiatric hospital admissions

Purpose

To provide a summary of the principles, theories and basic components of a recently developed brief integrated motivational intervention (BIMI) for working with individuals experience co-ccurring severe mental health and substance use problems in inpatient settings, including the outcomes of a feasiblity randomised controlled trial (RCT). There are greater financial costs and a negative impact on functioning associated with psychiatric admissions for people who experience co-occurring severe mental heath and substance misuse problems. In addition, their engagement in treatment is often problematic.

Design/methodology/approach

The BIMI described was evaluated via a feasibility RCT that assessed whether the opportunity to discuss use of substances whilst on an inpatient ward represented an opportunity to engage inpatients in thinking about their use and the impact it has on their mental health.

Findings

The BIMI is delivered in short burst sessions of 15-30 minutes over a two-week period adopting a simple 3-step approach that can be delivered by routine ward staff. It incorporates an assessment of substance use, mental health and motivation followed by personalised feedback, a focus on increasing awareness of the impact on mental health and development of goals and a change plan. The intervention has been shown to lead to higher levels of engagement in clients exploration of substance use and the impact on mental health. Findings suggest both staff and inpatients found the intervention feasible and acceptable.

Originality/value

Routine ward staff were trained to deliver a brief intervention to inpatients during an acute hospital admission.

Using Innovative Video Doctor Technology in Primary Care to Deliver Brief Smoking and Alcohol Intervention

Given physicians' increased responsibilities and time constraints, it is increasingly difficult for primary care physicians to assume a major role in delivering smoking and alcohol assessment and intervention. The authors developed an innovative use of computer technology in the form of a “video doctor” to support physicians with this. In this article, two brief interventions, delivered by an interactive, multimedia video doctor, that reduce primary care patients' smoking and alcohol use are detailed: (a) a patient-centered advice message and (b) a brief motivational intervention. The authors are testing the use of the video doctor to deliver these interventions in a randomized, controlled study, Project Choice. A pilot study testing the feasibility and acceptability of the video doctor suggests it was well received and accepted by patients (n = 52) and potentially provides an innovative, cost-effective, and practical way to support providers' efforts to reduce smoking and alcohol use in primary care populations.

Advances in Motivational Interviewing for Pediatric Obesity: Results of the Brief Motivational Interviewing to Reduce Body Mass Index Trial and Future Directions

Rates of childhood obesity in the United States remain at historic highs. The pediatric primary care office represents an important yet underused setting to intervene with families. One factor contributing to underuse of the primary care setting is lack of effective available interventions. One evidence-based method to help engage and motivate patients is motivational interviewing, a client-centered and goal-oriented style of counseling used extensively to increase autonomous motivation and modify health behaviors. This article summarizes the methods and results from a large trial implemented in primary care pediatric office and concludes with recommendations for improving the intervention and increasing its dissemination.

Pilot randomised trial of a brief intervention for comorbid substance misuse in psychiatric in-patient settings

OBJECTIVE

This proof of principle study evaluated the effectiveness and feasibility of a brief motivational intervention, delivered in mental health in-patient settings, to improve engagement in treatment for drug and alcohol misuse.

METHOD

A randomised controlled trial using concealed randomisation, blind, independent assessment of outcome at 3 months. Participants were 59 new adult admissions, to six acute mental health hospital units in one UK mental health service, with schizophrenia related or bipolar disorder diagnoses, users of community mental health services and also misusing alcohol and/or drugs. Participants were randomised to Brief Integrated Motivational Intervention (BIMI) with Treatment As Usual (TAU), or TAU alone. The BIMI took place over a 2-week period and encouraged participants to explore substance use and its impact on mental health.

RESULTS

Fifty-nine in-patients (BIMI n = 30; TAU n = 29) were randomised, the BIMI was associated with a 63% relative odds increase in the primary outcome engagement in treatment [OR 1.63 (95% CI 1.01-2.65; P = 0.047)], at 3 months. Qualitative interviews with staff and participants indicated that the BIMI was both feasible and acceptable.

CONCLUSION

Mental health hospital admissions present an opportunity for brief motivational interventions focussed on substance misuse and can lead to improvements in engagement.

Outpatient treatment of alcohol use disorders among subjects 60+ years: design of a randomized clinical trial conducted in three countries (Elderly Study)

BACKGROUND

The proportion of 60+ years with excessive alcohol intake varies in western countries between 6-16 % among men and 2-7 % among women. Specific events related to aging (e.g. loss of job, physical and mental capacity, or spouse) may contribute to onset or continuation of alcohol use disorders (AUD). We present the rationale and design of a multisite, multinational AUD treatment study for subjects aged 60+ years.

METHODS/DESIGN

1,000 subjects seeking treatment for AUD according to DSM-5 in outpatient clinics in Denmark, Germany, and New Mexico (USA) are invited to participate in a RCT. Participants are randomly assigned to four sessions of Motivational Enhancement Treatment (MET) or to MET plus an add-on with eight sessions based on the Community Reinforcement Approach (CRA), which include a new module targeting specific problems of older adults. A series of assessment instruments is applied, including the Form-90, Alcohol Dependence Scale, Penn Alcohol Craving Scale, Brief Symptom Inventory and WHO Quality of Life. Enrolment will be completed by April 2016 and data collection by April 2017. The primary outcome is the proportion in each group who are abstinent or have a controlled use of alcohol six months after treatment initiation. Controlled use is defined as maximum blood alcohol content not exceeding 0.05 % during the last month. Total abstinence is a secondary outcome, together with quality of life andcompliance with treatment.

DISCUSSION

The study will provide new knowledge about brief treatment of AUD for older subjects. As the treatment is manualized and applied in routine treatment facilities, barriers for implementation in the health care system are relatively low. Finally, as the study is being conducted in three different countries it will also provide significant insight into the possible interaction of service system differences and related patient characteristics in predictionof treatment outcome.

TRIAL REGISTRATION

Clinical Trials.gov NCT02084173 , March 7, 2014.

Psychosocial interventions for smoking cessation in patients with coronary heart disease

BACKGROUND

This is an update of a Cochrane review previously published in 2008. Smoking increases the risk of developing atherosclerosis but also acute thrombotic events. Quitting smoking is potentially the most effective secondary prevention measure and improves prognosis after a cardiac event, but more than half of the patients continue to smoke, and improved cessation aids are urgently required.

OBJECTIVES

This review aimed to examine the efficacy of psychosocial interventions for smoking cessation in patients with coronary heart disease in short-term (6 to 12 month follow-up) and long-term (more than 12 months). Moderators of treatment effects (i.e. intervention types, treatment dose, methodological criteria) were used for stratification.

SEARCH METHODS

The Cochrane Central Register of Controlled Trials (Issue 12, 2012), MEDLINE, EMBASE, PsycINFO and PSYNDEX were searched from the start of the database to January 2013. This is an update of the initial search in 2003. Results were supplemented by cross-checking references, and handsearches in selected journals and systematic reviews. No language restrictions were applied.

SELECTION CRITERIA

Randomised controlled trials (RCTs) in patients with CHD with a minimum follow-up of 6 months.

DATA COLLECTION AND ANALYSIS

Two authors independently assessed trial eligibility and risk of bias. Abstinence rates were computed according to an intention to treat analysis if possible, or if not according to completer analysis results only. Subgroups of specific intervention strategies were analysed separately. The impact of study quality on efficacy was studied in a moderator analysis. Risk ratios (RR) were pooled using the Mantel-Haenszel and random-effects model with 95% confidence intervals (CI).

MAIN RESULTS

We found 40 RCTs meeting inclusion criteria in total (21 trials were new in this update, 5 new trials contributed to long-term results (more than 12 months)). Interventions consist of behavioural therapeutic approaches, telephone support and self-help material and were either focused on smoking cessation alone or addressed several risk factors (eg. obesity, inactivity and smoking). The trials mostly included older male patients with CHD, predominantly myocardial infarction (MI). After an initial selection of studies three trials with implausible large effects of RR > 5 which contributed to substantial heterogeneity were excluded. Overall there was a positive effect of interventions on abstinence after 6 to 12 months (risk ratio (RR) 1.22, 95% confidence interval (CI) 1.13 to 1.32, I² 54%; abstinence rate treatment group = 46%, abstinence rate control group 37.4%), but heterogeneity between trials was substantial. Studies with validated assessment of smoking status at follow-up had similar efficacy (RR 1.22, 95% CI 1.07 to 1.39) to non-validated trials (RR 1.23, 95% CI 1.12 to 1.35). Studies were stratified by intervention strategy and intensity of the intervention. Clustering reduced heterogeneity, although many trials used more than one type of intervention. The RRs for different strategies were similar (behavioural therapies RR 1.23, 95% CI 1.12 to 1.34, I² 40%; telephone support RR 1.21, 95% CI 1.12 to 1.30, I² 44%; self-help RR 1.22, 95% CI 1.12 to 1.33, I² 40%). More intense interventions (any initial contact plus follow-up over one month) showed increased quit rates (RR 1.28, 95% CI 1.17 to 1.40, I² 58%) whereas brief interventions (either one single initial contact lasting less than an hour with no follow-up, one or more contacts in total over an hour with no follow-up or any initial contact plus follow-up of less than one months) did not appear effective (RR 1.01, 95% CI 0.91 to 1.12, I² 0%). Seven trials had long-term follow-up (over 12 months), and did not show any benefits. Adverse side effects were not reported in any trial. These findings are based on studies with rather low risk of selection bias but high risk of detection bias (namely unblinded or non validated assessment of smoking status).

AUTHORS' CONCLUSIONS

Psychosocial smoking cessation interventions are effective in promoting abstinence up to 1 year, provided they are of sufficient duration. After one year, the studies showed favourable effects of smoking cessation intervention, but more studies including cost-effectiveness analyses are needed. Further studies should also analyse the additional benefit of a psychosocial intervention strategy to pharmacological therapy (e.g. nicotine replacement therapy) compared with pharmacological treatment alone and investigate economic outcomes.

Health behavior change counseling in surgery for degenerative lumbar spinal stenosis. Part II: patient activation mediates the effects of health behavior change counseling on rehabilitation engagement

OBJECTIVE

To determine the effect of health behavior change counseling (HBCC) on patient activation and the influence of patient activation on rehabilitation engagement, and to identify common barriers to engagement among individuals undergoing surgery for degenerative lumbar spinal stenosis.

DESIGN

Prospective clinical trial.

SETTING

Academic medical center.

PARTICIPANTS

Consecutive lumbar spine surgery patients (N=122) defined in our companion article (Part I) were assigned to a control group (did not receive HBCC, n=59) or HBCC group (received HBCC, n=63).

INTERVENTION

Brief motivational interviewing-based HBCC versus control (significance, P<.05).

MAIN OUTCOME MEASURES

We assessed patient activation before and after intervention. Rehabilitation engagement was assessed using the physical therapist-reported Hopkins Rehabilitation Engagement Rating Scale and by a ratio of self-reported physical therapy and home exercise completion. Common barriers to rehabilitation engagement were identified through thematic analysis.

RESULTS

Patient activation predicted engagement (standardized regression weight, .682; P<.001). Postintervention patient activation was predicted by baseline patient activation (standardized regression weight, .808; P<.001) and receipt of HBCC (standardized regression weight, .444; P<.001). The effect of HBCC on rehabilitation engagement was mediated by patient activation (standardized regression weight, .079; P=.395). One-third of the HBCC group did not show improvement compared with the control group. Thematic analysis identified 3 common barriers to engagement: (1) low self-efficacy because of lack of knowledge and support (62%); (2) anxiety related to fear of movement (57%); and (3) concern about pain management (48%).

CONCLUSIONS

The influence of HBCC on rehabilitation engagement was mediated by patient activation. Despite improvements in patient activation, one-third of patients reported low rehabilitation engagement. Addressing these barriers should lead to greater improvements in rehabilitation engagement.

Quitting experiences and preferences for a future quit attempt: a study among inpatient smokers

OBJECTIVE

Understanding smokers' quit experiences and their preferences for a future quit attempt may aid in the development of effective cessation treatments. The aims of this study were to measure tobacco use behaviour; previous quit attempts and outcomes; methods used to assist quitting; difficulties experienced during previous attempts; the motives and preferred methods to assist quitting in a future attempt; identify the factors associated with preferences for smoking cessation.

DESIGN

Face-to-face interview using a structured questionnaire.

SETTING

Inpatient wards of three Australian public hospitals.

PARTICIPANTS

Hospitalised smokers enrolled in a smoking cessation trial.

RESULTS

Of 600 enrolled patients (42.8% participation rate), 64.3% (n=386) had attempted quitting in the previous 12 months. On a scale of 1 (low) to 10 (high), current motivation to quit smoking was high (median 9; IQR 6.5-10), but confidence was modest (median 5; IQR 3-8). Among 386 participants who reported past quit attempts, 69.9% (n=270) had used at least one cessation aid to assist quitting. Nicotine replacement therapy (NRT) was most commonly stated (222, 57.5%), although the majority had used NRT for <4 weeks. Hypnotherapy was the most common (68, 17.6%) non-pharmacological treatment. Over 80% (n=311) experienced withdrawal symptoms; craving and irritability were commonly reported. Most participants (351, 58.5%) believed medications, especially NRT (322, 53.7%), would assist them to quit in the future. History of previous smoking cessation medication use was the only independent predictor of interest in using medications for a future quit attempt.

CONCLUSIONS

The majority of smokers had attempted quitting in the previous 12 months; NRT was a popular cessation treatment, although it was not used as recommended by most. This suggests a need for assistance in the selection and optimal use of cessation aids for hospitalised smokers.

TRIAL REGISTRATION NUMBER

Australian and New Zealand Clinical Trials Registry: ACTRN12612000368831.

Health behavior change counseling in surgery for degenerative lumbar spinal stenosis. Part I: improvement in rehabilitation engagement and functional outcomes

OBJECTIVE

To examine whether a brief motivational interviewing [MI]-based health behavior change counseling (HBCC) intervention increased patient participation in physical therapy and/or home exercise programs (HEPs), reduced disability, and improved health status after surgery for degenerative lumbar spinal stenosis.

DESIGN

Prospective clinical trial.

SETTING

Academic medical center.

PARTICIPANTS

From December 2009 through August 2012, consecutive patients (N=122) underwent surgery for degenerative lumbar spinal stenosis and, based on enrollment date, were prospectively assigned to a control (n=59) or HBCC intervention (n=63) group in a prospective, lagged-control clinical trial.

INTERVENTIONS

Brief MI-based HBCC versus attention control.

MAIN OUTCOME MEASURES

Rehabilitation participation (primary); disability and health status (secondary). Therapists assessed engagement in, and patients reported attendance at, postoperative rehabilitation (physical therapy and/or HEP). At 3 and 6 months, disability and health status were assessed (Oswestry Disability Index [ODI] and Medical Outcomes Study 12-Item Short-Form Health Survey, version 2 [SF-12v2]) (significance, P<.05).

RESULTS

Compared with controls, HBCC patients had significantly higher rehabilitation engagement (21.20±4.56 vs 23.57±2.71, respectively; P<.001), higher physical therapy (.67±.21 vs .82±.16, respectively; P<.001) and HEP (.65±.23 vs .75±.22, respectively; P=.019) attendance, and better functional outcomes at 3 months (difference: ODI, -10.7±4.4, P=.015; SF-12v2, 6.2±2.2, P=.004) and 6 months (difference: ODI, -12.7±4.8, P=.008; SF-12v2, 8.9±2.4, P<.001). The proportion of the HBCC intervention impact on functional recovery mediated by rehabilitation participation was approximately half at 3 months and one-third at 6 months.

CONCLUSIONS

HBCC can improve outcomes after spine surgery through improved rehabilitation participation.

Predictors of tobacco smoking abstinence among tuberculosis patients in South Africa

This study examines predictors of smoking cessation in tuberculosis patients with high HIV co-infection rates in a South African primary care setting. Current smokers were randomly allocated to brief motivational interviewing (n = 205) or receipt of a brief message (n = 204). Multi-level logistic regression was performed to identify predictors of sustained 3- and 6-month abstinence and 7-day point prevalence abstinence (PPA) at 1 month, with the facility as a random effect. The intervention was ineffective among smokers with high nicotine-dependence at 1 month, but was effective for all smokers over longer periods. Higher baseline self-efficacy predicted the 1-month 7-day PPA, but not sustained abstinence. HIV-positive participants' odds of sustained abstinence were about three times higher than those of their HIV-negative counterparts. Results support a more intensive motivational intervention and/or coping skills' training to increase self-efficacy and abstinence rates. Tobacco cessation services can be introduced in tuberculosis services where high HIV co-infection rates occur.

Motivational interviewing interactions and the primary health care challenges presented by smokers with low motivation to stop smoking: a conversation analysis

Background

Research indicates that one third of smokers have low motivation to stop smoking. The purpose of the study was to use Conversational Analysis to enhance understanding of the process in Motivational Interviewing sessions carried out by primary care doctors and nurses to motivate their patients to quit smoking. The present study is a substudy of the Systematic Intervention on Smoking Habits in Primary Health Care Project (Spanish acronym: ISTAPS).

Methods

Motivational interviewing sessions with a subset of nine participants (two interview sessions were conducted with two of the nine) in the ISTAPS study who were current smokers and scored fewer than 5 points on the Richmond test that measures motivation to quit smoking were videotaped and transcribed. A total of 11 interviews conducted by five primary health care professionals in Barcelona, Spain, were analysed. Qualitative Content Analysis was used to develop an analytical guide for coding transcriptions. Conversation Analysis allowed detailed study of the exchange of words during the interaction.

Results

Motivational Interviewing sessions had three phases: assessment, reflection on readiness to change, and summary. The interaction was constructed during an office visit, where interactional dilemmas arise and can be resolved in various ways. Some actions by professionals (use of reiterations, declarations, open-ended questions) helped to construct a framework of shared relationship; others inhibited this relationship (focusing on risks of smoking, clinging to the protocol, and prematurely emphasizing change). Some professionals tended to resolve interactional dilemmas (e.g., resistance) through a confrontational or directive style. Interactions that did not follow Motivational Interviewing principles predominated in seven of the interviews analysed.

Conclusions

Conversational analysis showed that the complexity of the intervention increases when a health professional encounters individuals with low motivation for change, and interactional dilemmas may occur that make it difficult to follow Motivational Interview principles. Incorporating different forms of expression during the Motivational Interviewing could help to build patient-centred health care relationships and, for patients with low motivation to stop smoking, offer an opportunity to reflect on tobacco use during the office visit. The study findings could be included in professional training to improve the quality of motivational interviewing.

Efficacy of brief motivational interviewing on smoking cessation at tuberculosis clinics in Tshwane, South Africa: a randomized controlled trial

BACKGROUND AND AIMS

Tuberculosis (TB) patients who smoke risk adverse TB outcomes and other long-term health effects of smoking. This study aimed to determine the efficacy of brief motivational interviewing by lay health-care workers (LHCWs) in assisting TB patients to quit smoking.

DESIGN

Multi-centre two-group parallel individual randomized controlled trial.

SETTING

Six primary care tuberculosis clinics in a South African township.

PARTICIPANTS

Newly diagnosed adult TB patients identified as current smokers were randomized to brief motivational interviewing by a LHCW (intervention group, n = 205) or brief smoking cessation advice from a TB nurse (control group, n = 204).

MEASUREMENTS

The primary outcome was self-reported sustained 6-month smoking abstinence. Exhaled carbon monoxide (CO) testing was offered to about half the participants. Secondary outcomes were sustained abstinence at 3 months; 7-day point prevalence abstinence at 1, 3 and 6 months; and quit attempts. Allocation was concealed. Primary analysis relied on intention to treat. Multi-level analysis accounted for site heterogeneity of effect.

FINDINGS

Self-reported 6-month sustained abstinence was 21.5% for the intervention group versus 9.3% for the control group [relative risk (RR) = 2.29, 95% confidence interval (CI) = 1.34, 3.92]. Biochemically verified 6-month sustained abstinence was also higher in the intervention group (RR 2.21, 95% CI = 1.08, 4.51) for the 166 participants who were offered carbon monoxide testing. Self-reported 3-month sustained abstinence was 25.4% for the intervention group and 12.8% for the control group (RR = 1.98, 95% CI = 1.24, 3.18).

CONCLUSIONS

Motivational interviewing by lay counsellors to promote smoking cessation in tuberculosis patients in South Africa approximately doubled sustained smoking abstinence for at least 6 months compared with brief advice alone.

Efficacy of a physical exercise training programme COPD in primary care: study protocol of a randomized controlled trial

Background

Chronic obstructive pulmonary disease (COPD) is recognized as a systemic illness with significant extra-pulmonary features, such as exercise intolerance and muscle weakness. Pulmonary rehabilitation has been shown to be very effective in counteracting these consequences in patients with more advanced COPD. However, limited data is available on the efficacy of a physical exercise training programme in patients with mild to moderate COPD in primary care. Furthermore, it is unknown if improved exercise capacity translates into enhanced daily physical activities. The aim of this paper is to describe the design of a randomized controlled trial to assess the efficacy of a physical exercise training programme in patients with mild to moderate COPD.

Methods/design

In this randomized controlled trial situated in the primary care setting, 102 patients with mild to moderate airflow obstruction (FEV₁ ≥ 50% of predicted), dyspnoea and a physically inactive lifestyle will be randomized to an intervention or control group. The intervention group receives a 4-month physical exercise training programme at a local physiotherapy practice, which includes exercise training, resistance training, breathing exercises and advises on how to increase the level of physical activity. The control group receives usual care, i.e. advises on how to increase the level of physical activity and a sham treatment at a local physiotherapy practice of which no physiological training stimulus can be expected. Primary outcome is functional exercise capacity at 4-months measured on the six-minute walk distance. Secondary outcomes include peripheral muscle strength, physical activity in daily life, health related quality of life, Medical Research Council (MRC) dyspnoea score and patients’ perceived effectiveness. Follow-up measurement will take place at 6 months after baseline.

Discussion

This will be one of the first studies to evaluate the efficacy of a physical exercise training programme in patients with mild to moderate COPD completely recruited and assessed in primary care. The results of this trial may give a unique insight into the potential of the implementation of an easy, close-to-home rehabilitation programme.

Trial registration

The Netherlands National Trial Register NTR1471.

A pilot study to assess the feasibility and impact of a brief motivational intervention on problem drug and alcohol use in adult mental health inpatient units: study protocol for a randomized controlled trial

BACKGROUND

Substance misuse in those with severe mental health problems is common and associated with poor engagement in treatment and treatment outcomes. Up to 44% of those admitted into psychiatric inpatient facilities have coexisting substance-misuse problems. However, this is not routinely addressed as part of their treatment plan. A mental health admission may present a window of opportunity for inpatients to reevaluate the impact of their substance use. This study will aim to evaluate the effectiveness of a targeted brief motivational intervention in improving engagement in treatment and to assess how feasible and acceptable this intervention is to inpatients and staff as a routine intervention.

METHODS/DESIGN

This randomized controlled trial will use concealed randomization; blind, independent assessment of outcome at 3 months; characterization of refusers and dropouts; and be analyzed according to the intention-to-treat principle. After baseline assessments, eligible participants will be randomized either to the Brief Integrated Motivational Intervention plus Treatment As Usual, or Treatment as Usual alone. Eligible participants will be those who are new admissions; >18 years; ICD-10 diagnosis of -schizophrenia or related disorder, bipolar affective disorder, recurrent depressive disorder, and DSM-IV diagnosis of substance abuse or dependence over the last 3 months. The primary outcome is engagement in treatment for substance misuse, and secondary outcomes include readiness to change substance misuse together with a cost-effectiveness analysis. Qualitative interviews with staff and participants will assess the acceptability of the intervention.

DISCUSSION

This pilot randomized trial will provide the first robust evidence base for inpatient care of people with severe mental health problems and co-morbid substance misuse and provide the groundwork for confirmatory trials to evaluate a potentially feasible, cost-effective, and easy-to-implement treatment option that may be readily integrated into standard inpatient and community-based care.

TRIAL REGISTRATION

ISRCTN43548483 Date of ISRCTN assignation: 4/17/2014.

I'll txt U if I have a problem: how the Société Canadienne du cancer in Quebec applied behavior-change theory, data mining and agile software development to help young adults quit smoking

INTRODUCTION

For many organizations, limited budgets and phased funding restrict the development of digital health tools. This problem is often exacerbated by the ever-increasing sophistication of technology and costs related to programming and maintenance. Traditional development methods tend to be costly and inflexible and not client centered. The purpose of this study is to analyze the use of Agile software development and outcomes of a three-phase mHealth program designed to help young adult Quebecers quit smoking.

METHODS

In Phase I, literature reviews, focus groups, interviews, and behavior change theory were used in the adaption and re-launch of an existing evidence-based mHealth platform. Based on analysis of user comments and utilization data from Phase I, the second phase expanded the service to allow participants to live text-chat with counselors. Phase II evaluation led to the third and current phase, in which algorithms were introduced to target pregnant smokers, substance users, students, full-time workers, those affected by mood disorders and chronic disease.

RESULTS

Data collected throughout the three phases indicate that the incremental evolution of the intervention has led to increasing numbers of smokers being enrolled while making functional enhancements. In Phase I (240 days) 182 smokers registered with the service. 51% (n = 94) were male and 61.5% (n = 112) were between the ages of 18-24. In Phase II (300 days), 994 smokers registered with the service. 51% (n = 508) were male and 41% (n = 403) were between the ages of 18-24. At 174 days to date 873 smokers have registered in the third phase. 44% (n = 388) were male and 24% (n = 212) were between the ages of 18-24.

CONCLUSIONS

Emerging technologies in behavioral science show potential, but do not have defined best practices for application development. In phased-based projects with limited funding, Agile appears to be a viable approach to building and expanding digital tools.

I Move: systematic development of a web-based computer tailored physical activity intervention, based on motivational interviewing and self-determination theory

Background

This article describes the systematic development of the I Move intervention: a web-based computer tailored physical activity promotion intervention, aimed at increasing and maintaining physical activity among adults. This intervention is based on the theoretical insights and practical applications of self-determination theory and motivational interviewing.

Methods/design

Since developing interventions in a systemically planned way increases the likelihood of effectiveness, we used the Intervention Mapping protocol to develop the I Move intervention. In this article, we first describe how we proceeded through each of the six steps of the Intervention Mapping protocol. After that, we describe the content of the I Move intervention and elaborate on the planned randomized controlled trial.

Discussion

By integrating self-determination theory and motivational interviewing in web-based computer tailoring, the I Move intervention introduces a more participant-centered approach than traditional tailored interventions. Adopting this approach might enhance computer tailored physical activity interventions both in terms of intervention effectiveness and user appreciation. We will evaluate this in an randomized controlled trial, by comparing the I Move intervention to a more traditional web-based computer tailored intervention.

Trial registration

NTR4129

Physical activity assessment in practice: a mixed methods study of GPPAQ use in primary care

BACKGROUND

Insufficient physical activity (PA) levels which increase the risk of chronic disease are reported by almost two-thirds of the population. More evidence is needed about how PA promotion can be effectively implemented in general practice (GP), particularly in socio-economically disadvantaged communities. One tool recommended for the assessment of PA in GP and supported by NICE (National Institute for Health and Care Excellence) is The General Practice Physical Activity Questionnaire (GPPAQ) but details of how it may be used and of its acceptability to practitioners and patients are limited. This study aims to examine aspects of GPPAQ administration in non-urgent patient contacts using different primary care electronic recording systems and to explore the views of health professionals regarding its use.

METHODS

Four general practices, selected because of their location within socio-economically disadvantaged areas, were invited to administer GPPAQs to patients, aged 35-75 years, attending non-urgent consultations, over two-week periods. They used different methods of administration and different electronic medical record systems (EMIS, Premiere, Vision). Participants' (general practitioners (GPs), nurses and receptionists) views regarding GPPAQ use were explored via questionnaires and focus groups.

RESULTS

Of 2,154 eligible consultations, 192 (8.9%) completed GPPAQs; of these 83 (43%) were categorised as inactive. All practices were located within areas ranked as being in the tertile of greatest socio-economic deprivation in Northern Ireland. GPs/nurses in two practices invited completion of the GPPAQ, receptionists did so in two. One practice used an electronic template; three used paper copies of the questionnaires.End-of-study questionnaires, completed by 11 GPs, 3 nurses and 2 receptionists and two focus groups, with GPs (n = 8) and nurses (n = 4) indicated that practitioners considered the GPPAQ easy to use but not in every consultation. Its use extended consultation time, particularly for patients with complex problems who could potentially benefit from PA promotion.

CONCLUSIONS

GPs and nurses reported that the GPPAQ itself was an easy tool with which to assess PA levels in general practice and feasible to use in a range of electronic record systems but integration within routine practice is constrained by time and complex consultations. Further exploration of ways to facilitate PA promotion into practice is needed.

Community-generated recommendations regarding the urban nutrition and tobacco environments: a photo-elicitation study in Philadelphia

Introduction

Overweight, obesity, and tobacco use are major preventable causes of disability, disease, and death. In 2010, 25% of Philadelphia adults smoked, and 66% were overweight or obese. To address these health threats, the Philadelphia Department of Public Health launched Get Healthy Philly, an initiative to improve the city’s nutrition, physical activity, and tobacco environments. The objective of this assessment was to identify residents’ perspectives on threats to health and opportunities for change in the local food and tobacco environments.

Methods

Participants (N = 48) took photographs to document their concerns regarding Philadelphia’s food and tobacco environments and participated in photo-elicitation interviews. We coded photographs and interview transcripts and identified key themes.

Results

Participants proposed interventions for nutrition 4 times more often than for tobacco. Participants spontaneously articulated the need for multilevel change consistent with the ecological model of health behavior, including changes to policies (food assistance program provisions to encourage healthful purchases), local and school environments (more healthful corner store inventories and school meals), and individual knowledge and behavior (healthier food purchases). Participants often required interviewer prompting to discuss tobacco, and they suggested interventions including changes in advertising (a local environmental concern) and cigarette taxes (a policy concern).

Conclusion

Participants were well versed in the relevance to health of nutrition and physical activity and the need for multilevel interventions. Their responses suggested community readiness for change. In contrast, participants’ more limited comments regarding tobacco suggested that prevention and control of tobacco use were perceived as less salient public health concerns.

A randomized trial of a brief intervention to promote smoking cessation for parents during child hospitalization

BACKGROUND

Parental smoking significantly increases the risk of child hospitalization for multiple illnesses. Parenting smokers may not have easy access to smoking cessation services elsewhere and a few interventions with this population in the inpatient setting have shown promising results.

METHODS

We sought to evaluate the efficacy of a brief intervention with smoking parents on smoking cessation rates after child hospitalization with a randomized, controlled trial.

RESULTS

Sixty smoking parents participated in the study. The majority of study participants were uninsured women under age 30 who smoked approximately half of a pack per day. There were no statistically significant differences between control and intervention groups for our outcomes. However, 45% (CI: 33-57%) of all participants reported at least one quit attempt during the 2-month study period and 18% (CI: 10-30%) of participants were quit at study conclusion.

CONCLUSIONS

Willingness to quit smoking was much higher than expected in this population of parenting smokers.

Physician advice for smoking cessation

BACKGROUND

Healthcare professionals frequently advise people to improve their health by stopping smoking. Such advice may be brief, or part of more intensive interventions.

OBJECTIVES

The aims of this review were to assess the effectiveness of advice from physicians in promoting smoking cessation; to compare minimal interventions by physicians with more intensive interventions; to assess the effectiveness of various aids to advice in promoting smoking cessation, and to determine the effect of anti-smoking advice on disease-specific and all-cause mortality.

SEARCH METHODS

We searched the Cochrane Tobacco Addiction Group trials register in January 2013 for trials of interventions involving physicians. We also searched Latin American databases through BVS (Virtual Library in Health) in February 2013.

SELECTION CRITERIA

Randomised trials of smoking cessation advice from a medical practitioner in which abstinence was assessed at least six months after advice was first provided.

DATA COLLECTION AND ANALYSIS

We extracted data in duplicate on the setting in which advice was given, type of advice given (minimal or intensive), and whether aids to advice were used, the outcome measures, method of randomisation and completeness of follow-up.The main outcome measure was abstinence from smoking after at least six months follow-up. We also considered the effect of advice on mortality where long-term follow-up data were available. We used the most rigorous definition of abstinence in each trial, and biochemically validated rates where available. People lost to follow-up were counted as smokers. Effects were expressed as relative risks. Where possible, we performed meta-analysis using a Mantel-Haenszel fixed-effect model.

MAIN RESULTS

We identified 42 trials, conducted between 1972 and 2012, including over 31,000 smokers. In some trials, participants were at risk of specified diseases (chest disease, diabetes, ischaemic heart disease), but most were from unselected populations. The most common setting for delivery of advice was primary care. Other settings included hospital wards and outpatient clinics, and industrial clinics.Pooled data from 17 trials of brief advice versus no advice (or usual care) detected a significant increase in the rate of quitting (relative risk (RR) 1.66, 95% confidence interval (CI) 1.42 to 1.94). Amongst 11 trials where the intervention was judged to be more intensive the estimated effect was higher (RR 1.84, 95% CI 1.60 to 2.13) but there was no statistical difference between the intensive and minimal subgroups. Direct comparison of intensive versus minimal advice showed a small advantage of intensive advice (RR 1.37, 95% CI 1.20 to 1.56). Direct comparison also suggested a small benefit of follow-up visits. Only one study determined the effect of smoking advice on mortality. This study found no statistically significant differences in death rates at 20 years follow-up.

AUTHORS' CONCLUSIONS

Simple advice has a small effect on cessation rates. Assuming an unassisted quit rate of 2 to 3%, a brief advice intervention can increase quitting by a further 1 to 3%. Additional components appear to have only a small effect, though there is a small additional benefit of more intensive interventions compared to very brief interventions.

Physician advice for smoking cessation

BACKGROUND

Healthcare professionals frequently advise people to improve their health by stopping smoking. Such advice may be brief, or part of more intensive interventions.

OBJECTIVES

The aims of this review were to assess the effectiveness of advice from physicians in promoting smoking cessation; to compare minimal interventions by physicians with more intensive interventions; to assess the effectiveness of various aids to advice in promoting smoking cessation, and to determine the effect of anti-smoking advice on disease-specific and all-cause mortality.

SEARCH METHODS

We searched the Cochrane Tobacco Addiction Group trials register in January 2013 for trials of interventions involving physicians. We also searched Latin American databases through BVS (Virtual Library in Health) in February 2013.

SELECTION CRITERIA

Randomised trials of smoking cessation advice from a medical practitioner in which abstinence was assessed at least six months after advice was first provided.

DATA COLLECTION AND ANALYSIS

We extracted data in duplicate on the setting in which advice was given, type of advice given (minimal or intensive), and whether aids to advice were used, the outcome measures, method of randomisation and completeness of follow-up.The main outcome measure was abstinence from smoking after at least six months follow-up. We also considered the effect of advice on mortality where long-term follow-up data were available. We used the most rigorous definition of abstinence in each trial, and biochemically validated rates where available. People lost to follow-up were counted as smokers. Effects were expressed as relative risks. Where possible, we performed meta-analysis using a Mantel-Haenszel fixed-effect model.

MAIN RESULTS

We identified 42 trials, conducted between 1972 and 2012, including over 31,000 smokers. In some trials, participants were at risk of specified diseases (chest disease, diabetes, ischaemic heart disease), but most were from unselected populations. The most common setting for delivery of advice was primary care. Other settings included hospital wards and outpatient clinics, and industrial clinics.Pooled data from 17 trials of brief advice versus no advice (or usual care) detected a significant increase in the rate of quitting (relative risk (RR) 1.66, 95% confidence interval (CI) 1.42 to 1.94). Amongst 11 trials where the intervention was judged to be more intensive the estimated effect was higher (RR 1.84, 95% CI 1.60 to 2.13) but there was no statistical difference between the intensive and minimal subgroups. Direct comparison of intensive versus minimal advice showed a small advantage of intensive advice (RR 1.37, 95% CI 1.20 to 1.56). Direct comparison also suggested a small benefit of follow-up visits. Only one study determined the effect of smoking advice on mortality. This study found no statistically significant differences in death rates at 20 years follow-up.

AUTHORS' CONCLUSIONS

Simple advice has a small effect on cessation rates. Assuming an unassisted quit rate of 2 to 3%, a brief advice intervention can increase quitting by a further 1 to 3%. Additional components appear to have only a small effect, though there is a small additional benefit of more intensive interventions compared to very brief interventions.