Management of supragastric belching with cognitive behavioural therapy: factors determining success and follow-up outcomes at 6-12 months post-therapy.

BACKGROUND: Supragastric belching (SGB) has a significant behavioural component. We recently used cognitive behavioural therapy (CBT) to treat SGB. We demonstrated that CBT significantly reduces symptoms and improves quality of life in 50% of patients who had completed treatment. AIMS: To investigate factors associated with successful CBT for SGB and to assess symptoms 6-12 months after completion of CBT METHODS: Records of 39 patients who had completed the CBT protocol were analysed. Per cent pre- to post-treatment change in symptoms was assessed using a visual analogue scale (VAS) score. We evaluated the association between 'pre-treatment' factors and 'during-treatment' factors, and symptomatic outcomes. Symptoms were also assessed 6-12 months after treatment. RESULTS: From 'pre-treatment factors', a lower number of SGBs (P < .01) and lower hypervigilance score (P < .04) were significantly associated with a better outcome. From 'during-treatment factors' a higher CBT 'proficiency score' ([a] acceptance of the explanation that SGB is a behavioural phenomenon [b] detection of a warning signal before belching [c] adherence to the exercises treatment) was associated with a better outcome (P = .001). Multiple regression analysis found that number of SGBs, hypervigilance score and CBT proficiency score were independently associated with outcome (P < .01, P = .01, P < .01). VAS score before CBT (267 ± 79) decreased to 151 ± 88 soon after CBT (P < .001), and the effect persisted at 6-12 months follow-up (153 ± 82). CONCLUSIONS: Lower number of SGBs, lower hypervigilance score and higher proficiency during CBT were associated with better CBT outcome. CBT positive effect lasted for at least 6-12 months post-treatment.

The impact of breast cancer awareness interventions on breast screening uptake among women in the United Kingdom: A systematic review.

The impact of breast screening awareness campaigns on mammography attendance among British women was explored. British Nursing Index, Medline, PsycINFO, Embase and Cumulative Index to Nursing and Allied Health were searched between October 2012 and February 2013. Searches identified research on breast cancer awareness interventions and breast self-examination. In total, 867 articles were identified and 14 met criteria for review. Breast cancer awareness interventions were found to increase the uptake of breast self-examination behaviours and increase the likelihood of breast cancer screening attendance. Predicting the impact of these interventions on survivability and general morbidity/mortality outcomes remains a challenge due to a shortage of suitably evaluated campaigns.

Ideology versus evidence: Investigating the claim that the literature on e-cigarettes is undermined by material conflict of interest.

A review of the health effects of e-cigarettes (EC) by Pisinger and Dossing concluded that any reassuring the evidence on the contents of e-cigarettes cannot be trusted because 'A substantial number of studies were funded or otherwise supported by manufacturers of ECs' and the relevant literature is influenced by 'severe conflicts of interest' (A). The review also asserts that 'Conflict of interest seems to influence the conclusions of these papers' (BC). These claims have been embraced and magnified by EC opponents. The Pisinger and Dossing review included 76 studies and considered 26 (34%) to be 'funded or otherwise supported' by the industry. As the review identifies the 'conflicted' studies, such a claim can be checked. In summary, only 10 (13%) of articles covered by the review were sponsored by the industry and only 5 are published studies. Claim 'A' is misleading. Regarding claim 'B', it appears to have been conceived independent of any empirical support. Recently, anti-EC activists and media started to use conflict of interest accusations to disparage the validity of empirical evidence showing that vaping is much safer than smoking. Evidence needs to be considered on its merits rather than from the perspective of preconceived ideological positions.

Effectiveness of Smoking Cessation Services in England--Clinic in Whitechapel as an example.

Smoking related illness and deaths are a significant problem globally. In the U.K. the government has been funding a nation-wide network of specialist clinics that provide support to smokers who want to quit since 1999. The specialist clinic in Whitechapel covers the boroughs of Tower Hamlets and the City of London. We analysed the records of 516 smokers who started their treatment with the specialist clinic in the period April 2013-March 2014. The data was analysed by ethnic group, age, sex, socio economic status, pharmacotherapy type and intervention type. Of these 516 smokers, 273 (53%) had successfully quit smoking by the end of the 7-week treatment. The results from the specialist clinic were in line with the national average of the UK in terms of self-reported quit rate (51%), although they are better than national average in terms of quit rate that has been biochemically validated. In the specialist clinic in Whitechapel, compared to the U.K. average, more people from minority ethnic groups were treated, more males than females were treated and there was a higher percentage of people who used Varenicline than NRT. The results provide useful information about the client population treated by the specialist clinic in Whitechapel, however the findings need to be understood within the context of local health geography challenges and different client mixes.