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INTRODUCTION: While significant progress has been made to decrease tobacco smoking among youth and young adults, e-cigarettes threaten to reverse the progress. The purpose of this study was to test the feasibility of the ReACH Assessment of Knowledge for E-Cigarettes (RAKE) e-cigarette cessation program targeting youth and young adults in Texas. METHODS: Seven dental practitioners and 12 patients participated in this pilot study. Patients aged 15 to 29 who reported current e-cigarette use were recruited by their dental practitioner. All participants completed pre-and post-assessments—practitioners receiving the RAKE training and patients the RAKE cessation intervention. Descriptive statistics were calculated. RESULTS: After RAKE training, all practitioners reported the RAKE cessation program as useful and an important part of patient care. In addition, after completing the program (5A’s), 67% (n=9) patients reported that the program was helpful, and 100% (n=12) would recommend the program to other ENDS users. CONCLUSIONS: Practitioners and patients enhanced their knowledge of e-cigarettes and their harm to health. In addition, practitioners demonstrated their ability to implement the RAKE cessation program within the practice, and patients approved of the use of the program. This study illustrated the feasibility and acceptability of conducting an e-cigarette cessation study in dental practices and a critical need to develop and disseminate the program to young patients.

Objective Consuming alcohol prior to a meal (an apéritif) increases food consumption. This greater food consumption may result from increased activity in brain regions that mediate reward and regulate feeding behavior. Using functional magnetic resonance imaging, we evaluated the blood oxygenation level dependent (BOLD) response to the food aromas of either roast beef or Italian meat sauce following pharmacokinetically controlled intravenous infusion of alcohol. Methods BOLD activation to food aromas in non-obese women (n=35) was evaluated once during intravenous infusion of 6% v/v EtOH, clamped at a steady-state breath alcohol concentration of 50 mg/dL, and once during infusion of saline using matching pump rates. Ad libitum intake of roast beef with noodles or Italian meat sauce with pasta following imaging was recorded. Results BOLD activation to food relative to non-food odors in the hypothalamic area was increased during alcohol pre-load when compared to saline. Food consumption was significantly greater, and levels of ghrelin were reduced, following alcohol. Conclusions An alcohol pre-load increased food consumption and potentiated differences between food and non-food BOLD responses in the region of the hypothalamus. The hypothalamus may mediate the interplay of alcohol and responses to food cues, thus playing a role in the apéritif phenomenon.

Global health organizations frequently set disease-specific targets with the goal of eliciting adoption at the national-level; consideration of the influence of target setting on national policies, programme and health budgets is of benefit to those setting targets and those intended to respond. In 2014, the Joint United Nations Programme on HIV/AIDS set ‘ambitious’ treatment targets for country adoption: 90% of HIV-positive persons should know their status; 90% of those on treatment; 90% of those achieving viral suppression. Using case studies from Ghana and Uganda, we explore how the target and its associated policy content have been adopted at the national level. That is whether adoption is in rhetoric only or supported by programme, policy or budgetary changes. We review 23 (14 from Ghana, 9 from Uganda) national policy, operational and strategic documents for the HIV response and assess commitments to ‘90–90–90’. In-person semi-structured interviews were conducted with purposively sampled key informants (17 in Ghana, 20 in Uganda) involved in programme-planning and resource allocation within HIV to gain insight into factors facilitating adoption of 90–90–90. Interviews were transcribed and analysed thematically, inductively and deductively, guided by pre-existing policy theories, including Dolowitz and Marsh’s policy transfer framework to describe features of the transfer and the Global Health Advocacy and Policy Project framework to explain observations. Regardless of notable resource constraints, transfer of the 90–90–90 targets was evident beyond rhetoric with substantial shifts in policy and programme activities. In both countries, there was evidence of attempts to minimize resource constraints by seeking programme efficiencies, prioritization of programme activities and devising domestic financing mechanisms; however, significant resource gaps persist. An effective health network, comprised of global and local actors, mediated the adoption and adaptation, facilitating a shift in the HIV programme from ‘business as usual’ to approaches targeting geographies and populations.