Perceived Accuracy Around Undetectable = Untransmitable Among Sexual and Gender Minorities Using Smartphones in India.

Sexual and gender minorities (SGM) using online venues in India are usually not reached by government HIV interventions, remaining an understudied yet important population. We investigated sociodemographic characteristics, sexual behaviours along with familiarity, knowledge, and correlated factors around perceived accuracy of the Undetectable = Untransmittable (U = U) slogan. Grindr users in India completed an online, cross-sectional survey in May-June 2022. We included individuals ≥ 18 years old who reported sex with men (excluding those who were born female and or identified as cis-gender female). Associations with perceived U = U accuracy were estimated using adjusted prevalence odds ratios (aPOR) with 95% confidence intervals (95% CI). The survey was completed by 3,126 eligible participants. The median age was 28 years and most participants lived in urban areas and had graduate or postgraduate education. HIV prevalence was 3.1%. Only 14% reported familiarity with the U = U slogan and after an explanation was provided, 25% perceived it as completely accurate. This was associated with knowing their HIV status (HIV Negative aPOR 1.37 [95%CI 1.1, 1.71], HIV Positive aPOR 3.39 [95%CI 2.11, 5.46]), having heard of PrEP (aPOR1.58 [95%CI 1.29,1.92]) or have used PrEP (aPOR1.56 [95%CI 1.15, 2.12]) along with use of party drugs (aPOR1.51 [95%CI 1.0 2.10]), being in touch with NGOs (aPOR 1.61 [95%CI 1.27, 2.02], p < .001) and having attended LGBTQIA + events (aPOR1.38 [95%CI 1.1, 1.73]). SGMs in India had low familiarity and low perceived accuracy around U = U. Education about U = U and innovating new strategies to reach this hidden population could reduce stigma around HIV in India.

RESUMEN: Las minorías sexuales y de género (MSG) que utilizan sitios en línea en la India, generalmente no son alcanzadas por el gobierno a través de sus intervenciones contra el VIH aunque siguen siendo una población importante, pero poco estudiada. Se investigaron las características sociodemográficas, el comportamiento sexual y, adicionalmente, la familiaridad, el conocimiento y la percepción de exactitud sobre el eslogan Indetectable = Intransmisible (I = I). Los usuarios indios de Grindr completaron una encuesta transversal en línea entre mayo y junio del 2022. Se incluyeron a personas ≥ 18 años que informaron haber tenido relaciones sexuales con hombres (se excluyeron aquellas asignadas como mujer al nacer y que se identificaron como mujeres cisgénero). Las asociaciones con la precisión percibida de I = I se estimaron con razones de probabilidad de prevalencia ajustadas (aPR) con intervalos de confianza a 95% (IC 95%). En total, 3,126 participantes elegibles completaron la encuesta. La mediana de edad fue de 28 años, la mayoría vivían en áreas urbanas y eran graduados o posgraduados. La prevalencia del VIH fue de 3.1%. Solo 14% informó que conocía el eslogan I = I, pero incrementó a 25% después de que se proporcionó una explicación y lo percibieron como completamente exacto. Esto se asoció con conocer su estado serológico (aPR VIH negativo = 1.37 [IC 95%: 1.1, 1.71]; aPR VIH positivo = 3.39 [IC 95%: 2.11, 5.46]), tener conocimiento de la profilaxis preexposición (PrEP) (aPR = 1.58 [IC 95%: 1.29,1.92]), haber usado la PrEP (aPR = 1.56 [IC 95% 1.15, 2.12]), usado drogas con fines recreativos (aPR = 1.51 [IC 95%: 1.0, 2.10]), estar en contacto con las ONG (aPOR 1.61 [95%CI 1.27, 2.02], p < .001) y haber asistido a eventos LGBTIQA+ (aPR = 1.38 [IC 95%: 1.0, 2.10]). Las MSG en India tuvieron poco conocimiento y poca percepción de exactitud sobre el eslogan I = I. La educación sobre I = I y otras estrategias innovadoras de prevención para el VIH en esta población podría ayudar a reducir el estigma en torno a esta enfermedad en la India.

Sexual and Gender Minority Individuals' Interest in Sexual Health Services at Collective Sex Venues in New York City.

Sexual and gender minority individuals who attend collective sex venues (CSVs; establishments where people can have sex in groups or the presence of others) are at elevated risk for HIV and STIs. On-site sexual health interventions have been attempted at CSVs, but attendees' interest in receiving such services is under-investigated. This paper presents results from a 2020 online cross-sectional survey completed by 342 sexual and gender minority individuals who attended CSVs in New York City. Interest in services such as on-site testing for STIs, testing vans near CSVs, and informational referrals was overall high, particularly among younger participants. Among participants who reported being HIV negative, those of younger age and those who were not using PrEP reported being more likely to take an HIV test if it would be offered at CSVs. In open-text survey responses, participants expressed interest in CSVs providing free prevention services such as HIV/STI testing, PEP, PrEP, and STI medications or vaccination, as well as in ways to improve norms surrounding condom use and consent at these venues. Some participants expressed barriers to on-site services such as privacy concerns, preexisting access to health services, an emphasis on personal responsibility, and negative reactions to the presence of service providers. However, some participants also felt that these services could be delivered in a positive, acceptable, and non-judgmental way, especially by involving CSV organizers and attendees in their implementation. Findings from this study can inform future initiatives to develop sexual health interventions at CSVs.

Current Emergency Department Disposition of Patients With Acute Heart Failure: An Opportunity for Improvement.

Emergency department (ED) providers play a critical role in the stabilization and diagnostic evaluation of patients presenting with acute heart failure (AHF), and EDs are key areas for establishing current best practices and future considerations for the disposition of and decision making for patients with AHF. These elements include accurate risk assessment; response to initial treatment and shared decision making concerning optimal venue of care; reframing of physicians' risk perceptions for patients presenting with AHF; exploration of alternative venues of care beyond hospitalization; population-level changes in demographics, management and outcomes of HF patients; development and testing of data-driven pathways to assist with disposition decisions in the ED; and suggested outcomes for measuring success.

HIV testing preferences, barriers and facilitators to receiving HIV services among young Black sexual minority men.

Young Black sexual minority men (YBSMM) represent a high-priority population for HIV prevention research. HIV testing is a critical public health tool to prevent HIV transmission and is an integral component of health care for high-priority populations. The present study uses Andersen's model of health care utilization as a framework to explore the HIV testing preferences of YBSMM and the barriers and facilitators to receiving HIV services as a means to increase regular HIV testing. A sample of 57 YBSMM (M =19 years) in Washington, DC responded to closed and open-ended questions regarding preferences for HIV testing across various venues. Approximately 61% of the sample reported a previous HIV test and 12% reported a positive result. Participants were most willing to receive free HIV testing at medical establishments and schools. Concerns for privacy were most notable for testing at churches, malls, and schools. Identified barriers to receiving HIV services included cost, stigma, privacy, and access whereas identified facilitators included low cost and support. The findings encourage integrating regular HIV testing into the health care regiment of YBSMM and increasing youth's autonomy over their sexual health.

Attitudes Toward Peer-Delivered Sexual-Health Services Among New York City Sexual and Gender Minority Individuals Who Have Sex with Men and Attend Collective Sex Venues.

Collective sex venues such as sex clubs are strategic sites to promote sexual health among sexual and gender minority individuals. We present qualitative findings from a multiple-method study on the acceptability of sexual-health services at collective sex venues in New York City (NYC) among attendees who identified as men, transgender, or gender non-conforming. In a survey used for sample selection (n = 342), most respondents (82.7%) agreed that "having outreach workers at sex venues is a good thing." Interviewees (n = 30) appreciated how on-site services could promote sexual health in their community. They felt peer workers should be familiar with collective sex venues and share demographic characteristics with attendees. Some participants felt workers should keep some boundaries from attendees, while others felt they could be fully integrated in the environment, suggesting that either peer outreach or popular-opinion leader types of interventions could be feasible.

Sexual and social networks, venue attendance, and HIV risk among young men who have sex with men.

OBJECTIVE: This study used a Social network analysis (SNA) approach to describe HIV transmission and venue affiliations among social and sexual networks of young men who have sex with men (YMSM) in Houston, TX. METHODS: A total of 34 YMSM indices aged 18-23 years and 23 of their network members were interviewed about their social and sexual networks and venues at which they met and spent time. RESULTS: Participants reported information on 220 friends (mean age = 25.3 years) and 112 sexual partners (mean age = 26.3 years). Participants spent time with friends and sexual partners at similar venues but relied more heavily on social media and dating applications to meet sexual partners. Participants lived in zip codes consistent with high concentrations of HIV positivity. Popularly frequented clubs/gay bars were often 10-20 miles away, also in zip codes with high densities of seropositivity. CONCLUSION: Both friendship and sexual networks are large, diffuse, and not limited by geography. Participants came from areas with high rates of HIV/AIDS. The venues at which participants recruited sexual partners may present increased opportunities for HIV transmission. HIV prevention interventions should focus on the heightened risk of unknown HIV serostatus.

Comparative analysis of sports consumption habits in Hungary, Poland and Germany.

BACKGROUND: The so-called sports consumption models are looking for the factors that influence the sports spending of households. This paper aims to examine the Hungarian, Polish and German households' sports expenditures which can be an important indicator of physical activity and sporty lifestyle. METHODS: Surveying of households in three countries (Hungary, Poland and Germany) has been conducted with a self-designed questionnaire. We have used descriptive and bivariate non-parametric and parametric statistical methods: (1) χ2 test, Mann-Whitney test and Kruskal-Wallis test for checking the relationship between sociodemographic and physical activity variables and (2) independent sample t-test and ANOVA for checking the differences in sports expenditures. RESULTS: Our research concluded that men, especially previous athletes, exercise more than women and those who have no history as registered athletes. The choice of sports venues is obviously different between the countries in the sample. Members of the study population spend the most on sports services while they spend the least on sports equipment. German households have the highest spending rates compared to the other two countries. CONCLUSIONS: Results are in line with our previous research findings and with other literatures. The difference in preferences of sports venues could have the reason of different supply of sports clubs or the different living standards too. It needs further researches to clear it. Material wealth, income level and sport socialisation can be a determining factor regarding the level of sports spending.

Adequacy of Web-Based Activities as a Substitute for In-Person Activities for Older Persons During the COVID-19 Pandemic: Survey Study.

BACKGROUND: Senior centers and other types of clubs provide activities for older adults to address boredom, social isolation, and loneliness. Due to the COVID-19 pandemic, most of these activities have been cancelled. A limited range of web-based activities have been offered as alternatives. However, the effectiveness of these web-based group activities for older adults has scarcely been researched. OBJECTIVE: We aimed to understand the extent to which web-based activities for older adults provide an adequate substitute for in-person activities. METHODS: In this telephone survey, we interviewed 105 older adults in Israel who had been offered the opportunity to participate in web-based activities after routine activities closed due to the COVID-19 pandemic. Of the total sample, 49/105 (46.7%) participated in the activities and 56/105 (53.3%) did not. We inquired about the respondents' background characteristics, satisfaction with the activities, and reasons for participation or nonparticipation. RESULTS: The respondents who participated in the web-based activities tended to be highly satisfied with at least some of them. They rated the enjoyment derived from the content of the activity as the most important motivator, followed by maintaining a routine and by enjoying the group and the presence of others. Over 50% of the participants (28/49, 57%) wished to continue with the exercise programming after the end of the COVID-19 pandemic, and 41% (20/49) wished to continue with the web-based lectures. Participants were more likely to report partaking in alternative activities than nonparticipants (P=.04). The most common reasons cited by nonparticipants were being unaware of the web-based program (24/56, 43%) despite a notification having been sent to the entire sample, lack of interest in the content (18/56, 32%), and technical issues (13/56, 23%), such as not owning or being able to fully use a computer. Both participants and nonparticipants were interested in a wide range of topics, with many being very particular about the topics they wished to access. Approximately half expressed willingness to pay for access; those who were willing to pay tended to have more years of education (P=.03). CONCLUSIONS: Our findings suggest a need for web-based activities for countering boredom and feelings of isolation. The main factors that influence the use, efficacy, and sustainability of online activities are access, motivational and need-fulfilling factors, and whether the activities are sufficiently tailored to individuals' preferences and abilities. Challenges in substituting in-person services are promoting social relationships that are currently not sufficiently incorporated into most web-based programs, accommodating a wider range of topics, and increasing the accessibility of current programs to older adults, especially those who are homebound, both during and after the COVID-19 pandemic.

Subconscious influences on perceived cleanliness in hospitality settings.

Due to the COVID-19 pandemic, now and for years to come, guests at hospitality venues will have heightened awareness with regard to formulating their perceptions of cleanliness. While perceived cleanliness has received attention in our existing body of literature, this conceptual paper integrates potential subconscious influencers on cleanliness perceptions into our understanding. Specifically, findings contained in various streams of research suggest that a number of factors can have subconscious influences on individuals' perceptions of cleanliness in service environments. Such factors include the degree of lighting, the presence of plants / greenery, the shininess of surfaces, the use of ambient scents, the use of white bedding, and the presence of cleaning staff. Evidently, the sooner hospitality venues (particularly airlines, lodging operations, restaurants, and cruise ships) are perceived as clean and safe, the faster they will recover from the pandemic. As such, this paper is rich with both practical and research implications.

HIV Point of Care Testing (PoCT) at Late-Night Sex on Premises Venues (SOPV) for Gay and Bisexual Men and Other Men Who Have Sex with Men (GBMSM): A Mixed Methods Analysis.

The aim of this study was to establish 'proof of concept' for a novel approach to HIV and STI testing at a sex on premises venue (SOPV) for gay and bisexual and other men who have sex with men (GBMSM) during late night group sex theme parties. A mixed-methods approach was used, and the study aimed to: (1) Build upon existing SOPV funded service delivery and establish 'proof of concept' for this unique setting within an SOPV; (2) evaluate the uptake and feasibility/acceptability of routine HIV/STI testing for GBMSM during theme parties in SOPV; and (3) identify beliefs/perceptions regarding this health promotion activity and venue suitability. The characteristics of patrons utilising PoCT (Point of Care Testing) were established to help further reach potentially stigmatised, highly sexually adventurous GBMSM. The findings support further PoCT endeavours within MSM communities to target harder to reach communities to reduce the rate of new transmissions of HIV. Findings can inform future health promotion, screening and interventions, as well as to identify a successful method to engage harder to reach GBMSM that need further focused targeting for HIV and STI testing to reduce transmission.

A Mixed Methods Analysis of the Venue-Related Social and Structural Context of Drug Use During Sex Among Male Clients of Female Sex Workers in Tijuana, Mexico.

Drug use during sex increases risks for HIV acquisition. Male clients of female sex workers (FSW) represent both a key population at risk for HIV as well as a transmission bridge population. In Tijuana, Mexico, drug use is prevalent and there is a need to understand male clients' drug use during sex with FSW. Characteristics of sex work venues may confer higher risks for drug use, risky sex, and HIV/STI. It is essential to understand the venue-related social and structural factors associated with drug use during sex in order to inform HIV prevention interventions with male clients in this region. We used a Mixed-Methods Sequential Explanatory Design to conduct an enriched examination of drug use during sex among male clients of FSW in Tijuana. Findings from logistic regression analysis showed that drug use during sex was significantly correlated with police harassment (AOR = 4.06, p < .001) and methamphetamine use (AOR = 33.77, p < .001). In-depth interview data provided rich meaning behind and context around the quantitative associations. Social and structural interventions to reduce police harassment, methamphetamine use, and promote condom availability are needed to reduce risks for HIV among male clients of FSW in Tijuana.

Weighing up the risks and benefits of community gambling venues as recreational spaces for people with lifelong disability.

BACKGROUND: Community gambling venues (pubs and clubs) are commonly associated with leisure and recreational options in Australian communities. While these venues offer a range of activities and facilities, including social opportunities, sporting facilities, live entertainment, they also contain gambling products that are known to cause significant harm to individuals, their families and communities. Although researchers have explored how adults and children engage with these venues, there is limited understanding about the potential risks and benefits of these venues for people with lifelong disability. METHODS: Semi structured interviews were conducted with nineteen people aged 20-70 years with lifelong disability (includes in this context intellectual disability, autism spectrum disorder, ADHD, and learning disability), predominately intellectual disability. The interviews occurred in a large Australian city and explored interviewees' experiences and attitudes towards pubs and clubs. Using a range of visual prompts (if needed), participants were asked to describe their engagement in different activities offered within the venue. Interviews were audio-recorded and transcribed, with a thematic analysis used to identify themes across the group. RESULTS: Most participants attended venues with family, friends, and supporters, with a few attending on their own. Participants described socialising in the venue, going for reduced price meals, and attended for a range of activities including recreational activities, live entertainment and sport. Some participants also valued being a member of venues, and the interactions with staff members. While participants were cautious about the consumption of alcohol, most had gambled, particularly on electronic gambling machines (EGMs, pokies, or slots). Some participants stated that they had experienced problems with gambling. CONCLUSIONS: While many people with lifelong disability have positive experiences in pubs and clubs, some are vulnerable to the harms associated with risky products such as gambling within the venue. While it is important to acknowledge the positives associated with recreational facilities and encourage engagement in leisure activities for people with lifelong disability, further consideration is needed to ensure people are informed and protected from the harms associated with gambling and other products that are provided within these spaces.

'Everyone knows grandma'. Pathways to gambling venues in regional Australia.

In regional Australia, families (including children), attend community venues that contain gambling products, such as electronic gambling machines (EGMs), for a range of non-gambling reasons. However, there is a gap in research that seeks to understand how these venues may become embedded into family social practices. Drawing on Bourdieu's concepts of habitus and cultural capital, this paper aimed to explore factors that influence family decisions to attend venues and perceptions of risk associated with children's exposure to gambling products. Face-to-face qualitative interviews were conducted with 31 parents who attended community gambling venues with their children, in New South Wales, Australia. Families attended venues for three key reasons, first because of the influence of others in their social networks, second for regular social activities and third because of structural factors such as a lack of alternative, affordable, family friendly environments in their local area. Despite recognizing the harm associated with EGMs, parents distanced themselves from EGM harm with all parents perceiving venues to be an appropriate space for families. Research in this study indicates that family social practices within venues affect perceptions of risk associated with community gambling venues. The impact of these practices on longer-term health requires more investigation by public health and health promotion researchers and practitioners. Health promotion initiatives should consider identifying alternative sources of support and/or developing alternative social spaces for families in regional communities that do not contain gambling products.

Public Health versus Alcohol Industry Compliance Laws: A Case of Industry Capture?

This article confirms that industry compliance and enforcement processes are an essential consideration in the growing pantheon of legal and commercial determinants of public health. While alcohol control laws vary between individual jurisdictions, their development and application are confronted by a common threat of undue industry influence or capture. This necessitates a greater understanding of this phenomenon to better inform a collective and effective international public health response. New South Wales Australia, has developed a layer of alcohol industry compliance laws in the form of disciplinary schemes. This article critically explicates the first of these, the Violent Venues Scheme (VVS), to determine the nature and extent of any capture. This would significantly compromise harm minimisation statutory objects and disrupt the democratic process and the rule of law. In contrast, an influential industry identity, attributed the earlier last drinks laws, VVS and a related scheme as causing the alleged destruction of Sydney's nighttime economy and fun. The research also analyses the indispensible role of a neoliberal paradigm in legitimising exclusive relationships between governments and industry. This is indelibly imprinted on the alcohol regulatory landscape.

Rethinking Risk, Culture, and Intervention in Collective Sex Environments.

This article provides a narrative overview of research on HIV/STI risk and collective sexual behavior based on an inclusive analysis of research on environments where people gather for sexual activity-sex clubs, swingers' clubs, bathhouses, parks, private sex parties, etc. The aim is to analyze how collective sex has been approached across disciplines to promote conversation across paradigms and suggest new lines of inquiry. Attention to context-such as the location of sex-was a necessary redress to universalizing models of sexual risk-taking behavior, leading to insights rooted in the particularities of each environment and its users. However, the identification of ever more precise risk groups or environmental idiosyncrasies eventually becomes theoretically restrictive, leading to an overestimation of the uniqueness of sexual enclaves, and of the difference between any given enclave and the broader social milieu. Using a theoretical framework of transgression to interpret the interdisciplinary literature, similarities in the spatial and social organization of collective sex environments are identified. Insights generated from this complementary perspective are then applied to understandings of collective sex: first, the example of male-female (MF) "swingers" is used to illustrate the need to establish, rather than assume, the distinctiveness of each non-normative sexual enclave, and to broaden the conceptualization of context; second, questions are raised about the practicality of interventions in collective sex environments. Finally, new lines of intellectual inquiry are suggested to shed light not just on collective sex but on sociosexual issues more generally, such as increasing protective sexual health behavior or negotiating consent in sexual encounters.

A Randomized Pilot Study of a Group-Delivered HIV Risk Reduction Intervention for At-Risk Urban Men Who Have Sex with Men Who Regularly Attend Private Sex Events.

Across HIV prevention studies, as many as 25% of men who have sex with men (MSM) report meeting male partners at private sex events and attendance is associated with increased number of sexual partners, condomless anal sex (CAS), and HIV infection. Despite the need for effective HIV prevention interventions, no risk reduction interventions have been tested to reduce HIV sexual risk of MSM that regularly engage in sexual risk at private sex events. This randomized pilot study assessed the feasibility and acceptability of an HIV risk reduction intervention to reduce CAS among urban MSM (N = 14) reporting risk at a private sex event in the prior 12 months. The intervention arm received four group sessions (2 h/session) focusing on HIV risk reduction education and skills building. Both the intervention (n = 8) and control (n = 6) conditions received HIV testing and pre- and posttest risk reduction counseling and completed a sexual risk and psychosocial assessment visit at baseline and 3 months post-intervention. In addition, intervention participants completed a brief exit interview post-intervention. Mean age was 37 years, and 57% were racial/ethnic minorities. At follow-up, the intervention group reported greater reductions in sexual risk behavior in the past 3 months including number of CAS episodes, number of partners at private sex events, and CAS episodes at private sex events. The intervention group also reported reduced sexual compulsivity, increases in HIV disclosure, and reduced drug use at private sex events over study follow-up. Exit interviews revealed that participants found the intervention to be highly acceptable. Findings demonstrate feasibility of procedures, participant acceptability, and initial promise of a group-delivered HIV risk reduction intervention for MSM who attend and engage in CAS at private sex events. Further testing of this intervention in a larger pilot randomized controlled trial is warranted.

Exploring children's experiences in community gambling venues: A qualitative study with children aged 6-16 in regional New South Wales.

ISSUE ADDRESSED: Community-based gambling venues provide a range of activities for children alongside adult products, such as gambling. However, there has been little examination of children's experiences with, and exposure to, a range of gambling and non-gambling activities within venues. METHODS: Visual sociology methods were used to measure unprompted recall, prompted recall, current use and intended adult use of activities in community gambling venues in 44 children who attended venues. Qualitative data were also collected to gain further insight into children's perceptions of the venue and the activities within. RESULTS: Children displayed high unprompted and prompted recall of gambling and nongambling activities within the venue. Children indicated positive perceptions of the venue overall. Just over half of the children (52.3%) reported current use of gambling activities in the venue. The large majority of the children indicated that they would attend community gambling venues as an adult (90.9%). CONCLUSION: This research provides a starting point in understanding the extent to which children are exposed to gambling products in community gambling venues. SO WHAT?: This research will be important for researchers, policy makers and practitioners in developing health promotion initiatives to prevent children from being exposed to gambling products in community settings.

Second-hand smoke exposure in outdoor hospitality venues: Smoking visibility and assessment of airborne markers.

INTRODUCTION: After the implementation of smoke-free policies in indoor hospitality venues (including bars, cafeterias, restaurants, and pubs), smokers may have been displaced to their outdoor areas. We aimed to study smoking visibility and second-hand smoke exposure in outdoor hospitality venues. METHODS: We collected information on signs of tobacco consumption on entrances and terraces of hospitality venues in 2016 in the city of Madrid, Spain. We further measured airborne nicotine concentrations and particulate matter of less than 2.5 µm in diameter (PM2.5) in terraces with monitors by active sampling during 30 min. We calculated the medians and the interquartile ranges (IQR) of nicotine and PM2.5 concentrations, and fitted multivariate models to characterize their determinants. RESULTS: We found 202 hospitality venues between May and September (summer), and 83 between October and December 2016 (fall) that were opened at the time of observation. We found signs of tobacco consumption on 78.2% of the outdoor main entrances and on 95.1% of outdoor terraces. We measured nicotine and PM2.5 concentrations in 92 outdoor terraces (out of the 123 terraces observed). Overall median nicotine concentration was 0.42 (IQR: 0.14-1.59) µg/m3, and overall PM2.5 concentration was 10.40 (IQR: 6.76-15.47) µg/m3 (statistically significantly higher than the background levels). Multivariable analyses showed that nicotine and PM2.5 concentrations increased when the terraces were completely closed, and when tobacco smell was noticed. Nicotine concentrations increased with the presence of cigarette butts, and when there were more than eight lit cigarettes at a time. CONCLUSIONS: Outdoor hospitality venues are areas where non-smokers, both employees and patrons, continue to be exposed to second-hand smoke. These spaces should be further studied and considered in future tobacco control interventions.

Development and preliminary validation of the food intolerance Quality of Life Questionnaire (FIQLQ): Adult Form.

BACKGROUND: Approximately 20% of children and adults avoid certain foods because of perceived food intolerance. Valid and reliable health-related quality of life instruments are needed to measure changes following clinical, therapeutic or policy interventions. However, there are no disease-specific quality of life instruments for adults with food intolerances. OBJECTIVE: To develop the Food Intolerance Quality of Life Questionnaire FIQLQ. Then to conduct psychometric validation including reliability and construct validity. METHODS: We adapted the existing Food Allergy Quality of Life questionnaire (FAQLQ) for interviews with 14 adults with food intolerance. For preliminary psychometric validation, 229 adults with food intolerances completed the online electronic version of FIQLQ. RESULTS: The resultant FIQLQ had 18 items which loaded onto 3 subscales-Emotional Impact, Social and Dietary Restrictions, Reactions and Avoidance. Each subscale had excellent internal consistency reliability (Cronbach's α 0.81-0.94). Content, convergent and construct validity was supported by significant correlations of FIQLQ subscale scores with hypothesised variables including age, numbers of symptoms and level of stress experienced due to intolerance. CONCLUSION: The FIQLQ has good reliability, construct validity and internal consistency. It is short and easy to use, providing a good tool for evaluating quality of life in the clinical research setting and to inform health and regulatory policies.

The role of venues in structuring HIV, sexually transmitted infections, and risk networks among men who have sex with men.

BACKGROUND: Venues form part of the sampling frame for time-location sampling, an approach often used for HIV surveillance. While sampling location is often regarded as a nuisance factor, venues may play a central role in structuring risk networks. We investigated individual reports of risk behaviors and infections among men who have sex with men (MSM) attending different venues to examine structuring of HIV risk behaviors. However, teasing apart 'risky people' from 'risky places' is difficult, as individuals cannot be randomized to attend different venues. However, we can emulate this statistically using marginal structural models, which inversely weight individuals according to their estimated probability of attending the venue. METHODS: We conducted a cross-sectional survey of 609 MSM patrons of 14 bars in San Diego, California, recruited using the Priorities for Local AIDS Control Efforts (PLACE) methodology, which consists of a multi-level identification and assessment of venues for HIV risk through population surveys. RESULTS AND DISCUSSION: Venues differed by many factors, including participants' reported age, ethnicity, number of lifetime male partners, past sexually transmitted infection (STI), and HIV status. In multivariable marginal structural models, venues demonstrated structuring of HIV+ status, past STI, and methamphetamine use, independently of individual-level characteristics. CONCLUSIONS: Studies using time-location sampling should consider venue as an important covariate, and the use of marginal structural models may help to identify risky venues. This may assist in widespread, economically feasible and sustainable targeted surveillance and prevention. A more mechanistic understanding of how 'risky venues' emerge and structure risk is needed.