Dataset Information

Assessing implementation difficulties in tobacco use prevention and cessation counselling among dental providers.

ABSTRACT:

Background

Tobacco use adversely affects oral health. Clinical guidelines recommend that dental providers promote tobacco abstinence and provide patients who use tobacco with brief tobacco use cessation counselling. Research shows that these guidelines are seldom implemented, however. To improve guideline adherence and to develop effective interventions, it is essential to understand provider behaviour and challenges to implementation. This study aimed to develop a theoretically informed measure for assessing among dental providers implementation difficulties related to tobacco use prevention and cessation (TUPAC) counselling guidelines, to evaluate those difficulties among a sample of dental providers, and to investigate a possible underlying structure of applied theoretical domains.

Methods

A 35-item questionnaire was developed based on key theoretical domains relevant to the implementation behaviours of healthcare providers. Specific items were drawn mostly from the literature on TUPAC counselling studies of healthcare providers. The data were collected from dentists (n = 73) and dental hygienists (n = 22) in 36 dental clinics in Finland using a web-based survey. Of 95 providers, 73 participated (76.8%). We used Cronbach's alpha to ascertain the internal consistency of the questionnaire. Mean domain scores were calculated to assess different aspects of implementation difficulties and exploratory factor analysis to assess the theoretical domain structure. The authors agreed on the labels assigned to the factors on the basis of their component domains and the broader behavioural and theoretical literature.

Results

Internal consistency values for theoretical domains varied from 0.50 ('emotion') to 0.71 ('environmental context and resources'). The domain environmental context and resources had the lowest mean score (21.3%; 95% confidence interval [CI], 17.2 to 25.4) and was identified as a potential implementation difficulty. The domain emotion provided the highest mean score (60%; 95% CI, 55.0 to 65.0). Three factors were extracted that explain 70.8% of the variance: motivation (47.6% of variance, ? = 0.86), capability (13.3% of variance, ? = 0.83), and opportunity (10.0% of variance, ? = 0.71).

Conclusions

This study demonstrated a theoretically informed approach to identifying possible implementation difficulties in TUPAC counselling among dental providers. This approach provides a method for moving from diagnosing implementation difficulties to designing and evaluating interventions.

SUBMITTER: Amemori M

PROVIDER: S-EPMC3130685 | biostudies-literature | 2011 May

REPOSITORIES: biostudies-literature

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Publications

Assessing implementation difficulties in tobacco use prevention and cessation counselling among dental providers.

Amemori Masamitsu M Michie Susan S Korhonen Tellervo T Murtomaa Heikki H Kinnunen Taru H TH

Implementation science : IS 20110526

<h4>Background</h4>Tobacco use adversely affects oral health. Clinical guidelines recommend that dental providers promote tobacco abstinence and provide patients who use tobacco with brief tobacco use cessation counselling. Research shows that these guidelines are seldom implemented, however. To improve guideline adherence and to develop effective interventions, it is essential to understand provider behaviour and challenges to implementation. This study aimed to develop a theoretically informed ...[more]

PMID: 21615948

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Project description:BackgroundTobacco use adversely affects oral health. Tobacco use prevention and cessation (TUPAC) counselling guidelines recommend that healthcare providers ask about each patient's tobacco use, assess the patient's readiness and willingness to stop, document tobacco use habits, advise the patient to stop, assist and help in quitting, and arrange monitoring of progress at follow-up appointments. Adherence to such guidelines, especially among dental providers, is poor. To improve guideline implementation, it is essential to understand factors influencing it and find effective ways to influence those factors. The aim of the present study protocol is to introduce a theory-based approach to diagnose implementation difficulties of TUPAC counselling guidelines among dental providers.MethodsTheories of behaviour change have been used to identify key theoretical domains relevant to the behaviours of healthcare providers involved in implementing clinical guidelines. These theoretical domains will inform the development of a questionnaire aimed at assessing the implementation of the TUPAC counselling guidelines among Finnish municipal dental providers. Specific items will be drawn from the guidelines and the literature on TUPAC studies. After identifying potential implementation difficulties, we will design two interventions using theories of behaviour change to link them with relevant behaviour change techniques aiming to improve guideline adherence. For assessing the implementation of TUPAC guidelines, the electronic dental record audit and self-reported questionnaires will be used.DiscussionTo improve guideline adherence, the theoretical-domains approach could provide a comprehensive basis for assessing implementation difficulties, as well as designing and evaluating interventions. After having identified implementation difficulties, we will design and test two interventions to enhance TUPAC guideline adherence. Using the cluster randomised controlled design, we aim to provide further evidence on intervention effects, as well as on the validity and feasibility of the theoretical-domain approach. The empirical data collected within this trial will be useful in testing whether this theoretical-domain approach can improve our understanding of the implementation of TUPAC guidelines among dental providers.Trial registrationCurrent Controlled Trials ISRCTN15427433.

Project description:BackgroundAcross the United States, substance use disorder (SUD) treatment programs vary in terms of tobacco-related policies and cessation services offered. Implementation of tobacco-related policies within this setting can face several barriers. Little is known about how program leadership anticipate such barriers at the pre-implementation phase. This study used the Consolidated Framework for Implementation Research (CFIR) during the pre-implementation stage to identify factors that may influence the implementation stage of tobacco-related cessation policies and services in residential SUD programs.MethodsWe conducted semi-structured qualitative interviews with sixteen residential treatment program directors in California. The analysis was guided by a deductive approach using CFIR domains and constructs to develop codes and identify themes. ATLAS.ti software was used to facilitate thematic analysis of interview transcripts.FindingsThemes that arose as anticipated facilitators for implementation included the relative advantage of the intervention vs. current practice, external policies/incentives to support tobacco-related policy, program directors' strong commitment and high self-efficacy to incorporate cessation into SUD treatment, and recognizing the importance of planning and engaging opinion leaders. Potential barriers included the SUD recovery culture, low stakeholder engagement, organizational culture, lack of workforce expertise, and lack of reimbursement for smoking cessation services.ConclusionTo support successful implementation of tobacco-related organizational change interventions, staff and clients of residential SUD programs require extensive education about the effectiveness of evidence-based medications and behavioral therapies for treating tobacco dependence. Publicly funded SUD treatment programs should receive support to address tobacco dependence among their clients through expanded reimbursement for tobacco cessation services.

Project description:BackgroundFew European smokers receive professional counselling when attempting to quit smoking, resulting in suboptimal success rates and poor health outcomes. Healthcare providers in general practice play an important role in referring smokers to smoking cessation counselling. We chose the Netherlands as a case study to qualitatively explore which factors play a role among healthcare providers in general practice with regard to referral for smoking cessation counselling organised both inside and outside general practice.MethodsWe conducted four focus groups and 18 telephone interviews, with a total of 31 healthcare providers who work in general practice. Qualitative content analysis was used to identify relevant factors related to referral behaviours, and each factor was linked to one of the three main components of the COM-B behaviour model (i.e., capability, opportunity and motivation) as well as the six sub-components of the model.ResultsDutch healthcare providers in general practice typically refer smokers who want to quit to counselling inside their own general practice without actively discussing other counselling options, indicating a lack of shared decision making. The analysis showed that factors linked to the COM-B main components 'capability' and 'opportunity', such as healthcare providers' skills and patients' preferences, play a role in whether patients are referred to counselling inside general practice. Factors linked to all three COM-B components were found to play a role in referrals to counselling outside general practice. These included (knowledge of) the availability and quality of counselling in the region, patients' requests, reimbursement, and sense of urgency to refer. The identified factors can both act as barriers and facilitators.ConclusionsThe findings of this research suggest that more smokers can be reached with smoking cessation counselling if implementation interventions focus on: (i) equipping healthcare providers with the knowledge and skills needed to refer patients; (ii) creating more opportunities for healthcare providers to refer patients (e.g., by improving the availability and reimbursement of counselling options); and (iii) motivating healthcare providers to discuss different counselling options with patients.

Project description:IntroductionCombined efforts to encompass different aspects of tobacco control have been in place for some time. Despite the recognition of the need to offer support to tobacco users to quit tobacco use, such support remains highly inadequate in India. However, little is known about the practice of oral health professionals (OHP) and the experiences and expectations of dental patients in the context of tobacco cessation (TC) services. In this article, we describe the protocol of a doctoral research project that explores OHPs and their patients in an Indian city. The aims are (A) to understand the functioning of the oral healthcare system towards TC and what changes to it will be needed to benefit TC and (B) to capture the views of dental patients on TC services provided by OHPs.Methods and analysisA cross-sectional qualitative study based on individual interviews with OHPs and dental patients will be carried out in the city of Ahmedabad, Gujarat, India. The OHP will be purposively selected from two major organisation types: (1) single-doctor dental clinics and (2) dental hospital attached to teaching institutions. The sample population will be divided into two subgroups: general OHP (dentists practising general dentistry irrespective of their qualification) and prosthodontists (dentists with a specialisation in prosthodontics). We will sample dental patients through convenient sampling from a public teaching hospital and select private dental care facilities. The sampling of OHPs and dental patients will continue until we reach data saturation. Interviews will be audio recorded, transcribed verbatim and coded by hand. The interview transcript will subsequently be analysed using thematic content analysis.Ethics and disseminationThe study received ethical approval from the Institutional Ethical Committee of the Government Dental College and Hospital, Ahmedabad. The findings will be disseminated through conference presentations, peer-reviewed publications and to the study participants.

Project description:IntroductionSmoking cessation during pregnancy is beneficial to both the mother and child. Our objective was to assess if an intensive smoking cessation intervention for pregnant women increases: a) rates of smoking cessation, and b) reduces exposure to tobacco-specific carcinogens during pregnancy.MethodsA two-group single-blinded parallel randomized controlled trial (RCT) was conducted involving 84 pregnant smokers in either a high intensity (n=42) or minimal contact control group (n=42). Women assigned to the high intensity smoking cessation intervention group received a single 30-minute behavioural counselling session and a tailored self-help booklet. The primary outcome measures were: 7-day point prevalence abstinence measured by selfreport and urine cotinine levels, and maternal tobacco specific carcinogens nitrosamine (NNAL) urine concentrations assessed at 32 weeks of gestation.ResultsA significantly greater percentage of pregnant smokers quit smoking in the high intensity group compared to the low intensity control group (45.2% vs 21.4%; p=0.001). A significant decrease in urine cotinine concentrations was documented in the experimental group (-140.74 ± 361.70 ng/mL; p=0.004), with no significant decrease documented in the control group. A significant decrease in NNAL levels was also documented in the experimental group (158.17 ± 145.03 pg/mL before, 86.43 ± 112.54 pg/mL after; p=0.032) with no significant changes in the control group.ConclusionsThe high intensity intervention tested resulted in significantly greater cessation rates. Intensive smoking cessation interventions can be effective in reducing fetal exposure to NNAL. This is the first trial to report on NNAL tobacco-specific carcinogen concentrations before and after an intervention for smoking cessation during pregnancy.Trial registrationClinicalTrials.gov Identifier: NCT01210118.Abbreviations5?s: ask, advise, asses, assist, arrange; GHQ: general health questionnaire; ANOVA: analysis of variance; RCT: randomized control trials; NNAL: 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol.

Dataset Information

Assessing implementation difficulties in tobacco use prevention and cessation counselling among dental providers.

Background

Methods

Results

Conclusions

Publications

Assessing implementation difficulties in tobacco use prevention and cessation counselling among dental providers.

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