Factors Associated With Experiences of Harassment or Abuse Among Lesbian, Gay, Bisexual, Trans, Queer, and Asexual Young People With Disability in Australia

Lesbian, gay, bisexual, trans, queer, and asexual (LGBTQA+) young people with disability are known to experience higher rates of harassment or abuse than LGBTQA+ young people without disability. This study focused on participants in Australia and identified factors associated with harassment or abuse among LGBTQA+ adolescents and young adults who reported a disability as well as associations with mental health outcomes. Analyses were conducted from a national survey that included 2,500 LGBTQA+ people who reported a disability and were aged 14 to 21 years. Measures included experiences in the past 12 months of verbal and physical harassment or abuse due to one's sexual orientation or gender identity, sexual harassment or abuse, mental health, suicidality, and sociodemographic traits. Overall, 48.4% of participants with disability reported experiencing verbal harassment or abuse, 12.4% physical harassment or abuse, and 29.7% sexual assault or harassment. In multivariable regression analyses, verbal harassment or abuse was significantly more likely among trans men, participants with an intellectual disability, and those who were "out" to most or all of their family. Physical harassment or abuse was significantly more likely among participants with a physical or sensory disability. Sexual harassment or abuse was significantly more likely among trans women and participants with a physical or sensory disability. Participants who experienced harassment or abuse were also significantly more likely to have attempted suicide in the past 12 months. These findings will assist policymakers and practitioners in identifying contexts linked to a heightened risk of abuse among LGBTQA+ young people with disability and further underscore an immediate need to address and prevent harm in this population.

Typologies of alcohol and other drug-related risk among lesbian, gay, bisexual, transgender (trans) and queer adults

INTRODUCTION

Prevalence and patterns of alcohol and other drug (AOD) use among specific lesbian, gay, bisexual, transgender (trans) and queer (LGBTQ+) subpopulations are well established. However, patterns of substance-related risk have been less thoroughly explored. This study aimed to determine typologies AOD risk among LGBTQ+ adults in Australia.

METHOD

Latent class analyses were performed to determine distinct patterns of AOD risk (n = 6835), as measured by the Alcohol Use Disorder Identification Test and Drug Abuse Screening Tool. Demographic characteristics, experience of harassment, assault and/or threats, mental wellbeing and LGBTQ+ connectedness were compared across emergent classes.

RESULTS

AOD risk was characterised as 'no risk' (13.3% of sample), 'low risk' (15.1%), 'moderate risk' (alcohol + other drugs; 30.1%), or 'moderate alcohol only risk' (41.5%). The 'moderate risk' class was the most likely class to report recent sexual assault, verbal abuse, harassment and physical threats compared to other classes, while those in the 'moderate alcohol only risk' group were least likely to report these experiences of all classes. However, both the 'moderate risk' and 'moderate alcohol risk only' classes reported greater mental wellbeing and LGBTQ+ connectedness compared to the 'no risk' and 'low risk' classes.

DISCUSSION AND CONCLUSIONS

Our findings indicate that level of AOD risk is not uniform among some LGBTQ+ adults, nor is the distribution of harms experienced by them. Tailored harm-reduction interventions may be fruitful in attenuating harms based on risk profile; most specifically, LGBTQ+ individuals engaging in moderately risky concurrent AOD use.

The influence of care continuity and disclosure of sexual orientation in general practice on lesbian, bi+ and queer cisgender women's engagement with mental health services

BACKGROUND

Lesbian, bisexual+ and queer (LBQ+) cisgender women have considerable unmet mental health needs. The aims of this study were to examine LBQ+ cisgender women's prior engagement with general practitioners (GPs), and how this relationship shaped their mental health service use.

METHOD

Data from 2707 cisgender LBQ+ women were drawn from a national survey of adults who are lesbian, gay, bisexual, trans, intersex, queer or questioning, asexual and other diverse sexuality and gender identities (LGBTIQA+) in Australia. Multivariable logistic regression analyses examined demographic predictors of continuity of care with GPs and GPs' awareness of LBQ+ women's sexual orientation. The relationship between these variables and recent mental health service use was then analysed, comparing LBQ+ women's engagement with services known to be LGBTIQA+ inclusive and those without an inclusive reputation.

RESULTS

LBQ+ cisgender women with a regular GP had greater odds of having accessed mental health services in the last 12months. Two-thirds had a regular GP, with the lowest odds among women aged 18-35years and highest odds among women with a disability. LBQ+ women who did not believe their regular GP knew of their sexuality had lower odds of having accessed LGBTIQA+ inclusive mental health services. These individuals were typically aged below 25years, bisexual+ or queer identified, had below undergraduate-level education, earned <$2000 AUD per week, or lived in an outer-suburban or regional area.

CONCLUSION

GPs may be missing opportunities to promote continuity of care through developing trusting relationships with specific sub-populations of LBQ+ women, which in turn appears to sustain inequitable access to mental health care. To offer appropriate care and referrals for this population, GPs should provide safe and inclusive environments to enable comfortable and supportive discussions about sexual orientation when this is relevant to a person's health care.

Cervical screening among LGBTQ people: how affirming services may aid in achieving cervical cancer elimination targets

To reach cervical cancer elimination targets it is necessary to increase screening rates among underserved populations such as LGBTQ communities. This paper examines rates of attendance and associated factors of cervical screening in LGBTQ communities. Data from 2,424 people aged 25 to 74 years and assigned female at birth were drawn from an online national Australian survey of LGBTQ adults. Over half of the sample had accessed cervical screening in the past 2 years. Using a multivariable logistic regression analysis, significant associations were found between screening, sociodemographic traits and health-care access. Trans men were least likely to access cervical screening, while bisexual, pansexual and queer identified participants were most likely to access screening. People who lived outside inner-suburban areas and those who had a disability were less likely to have had screening. Evidence of trusting relationships with a general practitioner (having a regular GP and GP's knowledge of the individual's LGBTQ identity) increased the likelihood that participants had screened, as did recent access to a medical service that was LGBTQ-inclusive or catered specifically to LGBTQ communities. The findings suggest the importance of training health providers, as well as targeted public health messaging for increasing uptake of cervical screening among LGBTQ people.

Affirming educational and workplace settings are associated with positive mental health and happiness outcomes for LGBTQA + youth in Australia

BACKGROUND

Affirming socio-cultural settings are essential for protecting the mental health and wellbeing of lesbian, bisexual or pansexual, trans and gender diverse, asexual and queer (LGBTQA +) youth. However, limited research has explored the role of affirming educational and workplace settings, as reported by LGBTQA + youth themselves, with respect to their mental health and wellbeing. Moreover, existing research maintains a focus on mitigating poor mental health outcomes, with little attention to positive wellbeing outcomes among LGBTQA + youth.

METHODS

Using data from the largest national survey of LGBTQA + youth aged 14-21 in Australia, multivariable regression analyses were conducted to explore associations between affirming educational and workplace settings and psychological distress and subjective wellbeing among 4,331 cisgender and 1,537 trans and gender diverse youth. Additionally, a series of multivariable regression analyses were conducted to explore individual sociodemographic traits that are associated with reporting affirming educational or workplace settings.

RESULTS

Both cisgender and trans or gender diverse participants who reported that their education institution or workplace were affirming of their LGBTQA + identity reported lower levels of psychological distress as well as higher levels of subjective happiness. Additionally, affirming environments were not experienced equally across all subsections of LGBTQA + youth, with reporting of an affirming educational or workplace setting differing most noticeably across gender, type of educational institution and residential location.

CONCLUSION

The findings demonstrate that affirming educational and workplace settings can result not only in better mental health, but also greater levels of subjective happiness among LGBTQA + youth. The outcomes illustrate the importance of ensuring all LGBTQA + youth are afforded the opportunity to thrive in environments where they feel validated and confident to express their identities. The findings further highlight a need to target education institutions and workplaces to ensure the implementation of policies and practices that promote not just inclusion of LGBTQA + youth but affirmation of their identities.

Illicit drug use among lesbian, gay, bisexual, pansexual, trans and gender diverse, queer and asexual young people in Australia: Intersections and associated outcomes

INTRODUCTION

High rates of illicit drug use have been reported among gay and bisexual young men, however limited research has examined patterns of drug use among the broader population of lesbian, pansexual, trans and gender diverse, asexual and queer (LGBTQA) young people. We examined factors associated with illicit drug use in the past 6 months and lifetime experiences of self-reported concern with drug use among LGBTQA youth in Australia.

METHODS

A cross-sectional survey was conducted involving 6418 LGBTQA participants aged 14-21 years, 5914 of whom provided information relating to their use of illicit drugs. Multivariable logistic regressions examined demographic factors and life experiences associated with drug use in the past 6 months and lifetime experiences of self-reported concern with drug use.

RESULTS

Overall, 26.4% of participants aged 14-17 and 41.9% aged 18-21 reported any drug use in the past 6 months, of whom 23.5% had ever been concerned about their drug use. Cannabis use was most commonly reported (28.3%), followed by ecstasy/MDMA (7.1%), antidepressants (5.6%) and LSD (3.5%). Higher odds of drug use were reported among cisgender men and those who had experienced homelessness or sexual harassment in the past 12 months. Higher odds of self-identified concern about drug use were observed among participants reporting challenging life experiences.

DISCUSSION AND CONCLUSIONS

Rates of illicit drug use among LGBTQA young people in this study were considerably higher than those observed in general population youth studies in Australia and were further elevated among those who had experienced LGBTQA-related prejudice or harassment, or homelessness.

Naming and Recognition of Intimate Partner Violence and Family of Origin Violence Among LGBTQ Communities in Australia

Dominant framings of intimate partner violence (IPV) construct the experience as one where a cisgender man enacts violence against a cisgender woman. While often the case, this framing obfuscates the experiences of people who identify as lesbian, gay, bisexual, transgender diverse, or queer (LGBTQ) and may challenge their ability to conceive of their relationship-based experiences as abusive or violent. The extent to which hostile experiences from family of origin violence (FOV) members are conceived or named as violence is also unclear. A large, online, national survey of LGBTQ adults separately assessed experiences of IPV and FOV in two ways: a direct question relating to abuse from a partner/s or family member/s, and a second question (asked irrespective of the previous answer) which sought to establish experience of a nuanced list of abusive acts that can constitute violence (including emotional abuse, LGBTQ-specific forms of violence, and enforced social isolation). Following comparison of responses, multiple regression analyses were performed to assess variation by demographic characteristics. Among the full sample of 6,835 individuals, when asked directly, 30.93% (n = 2,108) of participants indicated that they had ever experienced FOV and 41.73% (n = 2,846) indicated that they had ever experienced IPV. However, when asked about experiences of FOV using the second nuanced question, 43.18% (n = 2,675) responded in ways that indicated that they had ever experienced FOV and 60.71% (n = 3,716) with respect to IPV. The recognition of violence, as indicated by responses to the direct question varied by numerous characteristics, including age, gender, and educational attainment. These findings indicate some LGBTQ people may struggle to recognize or name their family or relationship experiences as abusive or violent, which may complicate their ability or willingness to access professional support. More expansive framings, policies, and responses to IPV and FOV are required.

Demographic and psychosocial factors associated with recent suicidal ideation and suicide attempts among trans and gender diverse people in Australia

INTRODUCTION

Correlates of suicidal ideation and suicide attempts among a large cross-section of trans and gender diverse populations in Australia were examined.

METHODS

A national survey was conducted that included 1466 trans and gender diverse participants aged 18+ years. Multivariable regressions identified factors associated with recent suicidal ideation and suicide attempts.

RESULTS

Overall, 62.4% reported suicidal ideation and 9.5% suicide attempt in the past 12 months. The likelihood of suicidal ideation was higher for younger participants or those who felt treated unfairly or socially excluded due to their gender identity in the past 12 months. It was lower for those with a postgraduate degree, who felt accepted by family or work, or who felt their gender identity was respected when accessing a mainstream medical clinic in the past 12 months. The likelihood of suicide attempts was greater for those aged younger or who had recently experienced sexual harassment based on their sexual orientation or gender identity, and lower for those who were non-binary.

CONCLUSION

Urgent attention for suicide prevention is necessary for trans and gender diverse communities. These findings point to a range of risk and protective factors, which may help inform the targeting and design of suicide prevention strategies.

Factors associated with experiences of abuse among lesbian, gay, bisexual, trans, queer, and asexual (LGBTQA+) adults with disability in Australia

BACKGROUND

Lesbian, gay, bisexual, trans, queer, and asexual (LGBTQA+) people with disability report greater levels of abuse than those without disability.

OBJECTIVE

This study sought to further understand these experiences by examining factors associated with experiences of abuse among LGBTQA+ adults who reported a disability in Australia.

METHODS

A national survey was conducted that included 2629 LGBTQA+ people who reported a disability aged 18 years and older, with data collected on experiences of verbal abuse, sexual assault, and social exclusion in the past 12 months as well as demographic characteristics.

RESULTS

Of participants with disability, 42.5% reported experiencing verbal abuse, 17.4% sexual assault, and 50.3% social exclusion based on their sexuality or gender identity in the past 12 months. From multivariable analyses, verbal abuse was significantly more likely among trans women and non-binary participants and among those classified with more severe disability. Sexual assault was significantly more likely among those who lived in a rural area or had a higher income. Social exclusion was significantly more likely among those who were trans woman or non-binary, identified as bisexual, aged 18-24 years, or born in an English-speaking country other than Australia.

CONCLUSIONS

These findings illustrate contexts for heightened risks of specific forms of abuse and highlight an urgent need to understand and address experiences of abuse and their consequences among LGBTQA+ people with disability.

Health intervention experiences and associated mental health outcomes in a sample of LGBTQ people with intersex variations in Australia

People with intersex variation/s have sex characteristics determined by reproductive anatomy or chromosomal, gonadal, or hormonal expressions that are not typical of medical and societal norms for male or female bodies and are widely subjected to irreversible medical interventions at an early age to reinforce sex assignment. These interventions may be accompanied by experiences of lack of autonomy for the individual and, at times, lack of fully informed consent on the part of the individual or their parents/carers. People with intersex variations additionally experience high rates of mental health concerns relating to stigma, discrimination and poor healthcare experiences. The intersections between LGBTQ identities and intersex variations are poorly understood but are important given a high proportion of people with intersex variations identify as LGBTQ. This study explored associations between healthcare experiences and mental health outcomes among 46 LGBTQ people aged between 18 and 67 years old with intersex variations in Australia. Findings provide evidence of associations between suicidal thinking, suicidal attempts, depression or anxiety and negative healthcare experiences, including limited autonomy and consent, and challenges accessing psychological support. These highlight the need for further research and proactive intervention to advance human rights and improve health outcomes for this population.

Suicidal Ideation and Suicide Attempts Among Lesbian, Gay, Bisexual, Pansexual, Queer, and Asexual Youth: Differential Impacts of Sexual Orientation, Verbal, Physical, or Sexual Harassment or Assault, Conversion Practices, Family or Household Religiosity, and School Experience

Purpose: This article examines factors associated with suicidal ideation and suicide attempts in the past 12 months among lesbian, gay, bisexual, pansexual, queer, asexual, or other non-heterosexual identifying youth (LGBQA+). Methods: A national Australian cross-sectional online survey was conducted involving 4370 cisgender LGBQA+ participants aged 14-21 years from September to October 2019. Multivariable logistic regression analyses were performed to examine significant factors associated with suicidal ideation and suicide attempts in the past 12 months. Research ethics approval for the WTI4 study was granted by the La Trobe University Human Research Ethics Committee and the ACON Research Ethics Review Committee. Results: Overall, 56.4% of participants reported suicidal ideation and 8.9% a suicide attempt in the past 12 months. Multivariable regression results show that participants aged younger than 18 years, lesbian (compared with gay) identifying, those living in rural or remote locations (compared with inner city), those reporting any verbal, physical, or sexual harassment or assault based on sexual orientation or gender identity, or who had a religious family or household, or had experienced conversion practices in the past 12 months reported higher levels of suicidal ideation or suicide attempts. Those who reported feeling part of their school reported lower levels of suicidal ideation and suicide attempts. Conclusion: High levels of suicidal ideation and suicide attempts among young LGBQA+ people in Australia highlight a need for the ongoing inclusion of LGBQA+ youth as a priority population for suicide prevention. The findings illustrate key factors associated with a greater risk of suicidality among young LGBQA+ people. These findings can be used to inform the provision of tailored support services, including culturally safe suicide prevention programs and efforts to address stigma, discrimination, and conversion practices.

Alcohol and tobacco consumption among Australian sexual minority women: Patterns of use and service engagement

BACKGROUND

Sexual minority women consume both alcohol and tobacco at higher rates than heterosexual women. However, various sociodemographic and cultural factors associated with these practices among sexual minority women in Australia are not well understood, nor are the factors associated with seeking alcohol-related support.

METHODS

This study utilised data from cisgender sexual minority women respondents of Private Lives 3: a national, online, cross-sectional survey of the health and wellbeing of LGBTIQ adults in Australia aged 18+ conducted in 2019. Multivariable analyses were performed to identify co-existing smoking and alcohol use, sociodemographic factors associated with smoking, alcohol consumption and seeking alcohol-related support.

RESULTS

Of 2,647 sexual minority women respondents, 16.90% were currently smoking tobacco, 7.67% smoking tobacco daily and 60.50% reported potentially risky patterns of alcohol consumption. Tobacco and potentially risky alcohol consumption were found to frequently co-occur. Women who identified as queer were more likely than lesbian identifying women to currently smoke tobacco and to smoke tobacco daily. Tobacco consumption was associated with increased age, unemployment, low-mid range income and secondary-school education, while potential risky drinking was associated with living in outer urban or rural areas and being Australian born . Self-reporting having struggled with alcohol in the past twelve months was associated with residential location. Less than 3% of the sample has sought help for alcohol use. Seeking support was more likely as women aged, and with potentially risky drinking, and much more likely with self-perceived struggles with alcohol.

CONCLUSIONS

The findings highlight the need for future alcohol and tobacco use health promotion strategies focussing on sexual minority women to attend to within group differences that relate to risk of higher consumption. They also highlight the need for approaches that empower sexual minority women to self-identify when they are struggling with alcohol use and encourage seeking support with organisations that are affirming of sexual minority women.

Demographic and psychosocial factors associated with recent suicidal ideation and suicide attempts among lesbian, gay, bisexual, pansexual, queer, and asexual (LGBQ) people in Australia: Correlates of suicidality among LGBQ Australians

INTRODUCTION

To examine demographic and psychosocial correlates of suicidal ideation and suicide attempts among a large cross-section of sexual orientation populations in Australia, including lesbian, gay, bisexual, pansexual, queer, and asexual (LGBQ) people.

METHODS

A national survey was conducted involving 5,174 cisgender LGBQ participants aged 18+ years. Multivariable regressions identified factors associated with recent suicidal ideation and suicide attempts.

RESULTS

In all, 37.2% reported suicidal ideation and 3.9% a suicide attempt in the past 12 months. The likelihood of suicidal ideation was greater for those who identified as queer or felt treated unfairly or socially excluded due to their sexual orientation, and lower for those in a committed relationship, who felt part of LGBTIQ communities, or felt accepted in family, work, and health services. The likelihood of suicide attempts was greater for those aged younger or had recently experienced verbal abuse or social exclusion, and lower for those in a committed relationship or who felt part of LGBTIQ communities.

LIMITATIONS

Participants were recruited largely through paid Facebook advertising and the sample may therefore not be representative of all LGBQ adults in Australia. However, a representative population-level study would require the collection of population demographic data to provide the necessary and sexual identity is not included in the Australian Census.

CONCLUSION

These findings highlight an urgent need for supporting LGBQ people and may help inform tailored support services, including culturally-safe suicide prevention programs. These could involve peer support, trauma-informed counselling, supporting committed relationships, and addressing marginalization in the wider community.

Bisexual Men Living with HIV: Wellbeing, Connectedness and the Impact of Stigma

Social research with people living with HIV (PLHIV) rarely distinguishes between gay men and bisexual men. However, bisexual men may have unique experiences of HIV-related stigma and distinct support needs. In this paper, findings are presented from a cross-sectional survey of Australian PLHIV, which included the Berger (HIV) stigma scale. A total of 872 PLHIV completed the survey, of which 48 (6.0%) were bisexual men. Bisexual men reported higher levels of internalised HIV-related stigma, greater negative self-image and poorer emotional wellbeing than gay men. Bisexual men also reported less social support, less connection with lesbian, gay, bisexual, transgender and queer (LGBTQ) communities, and less connection with other PLHIV. Analysis of data from an open-text question revealed feelings of social isolation and fear of rejection was associated with participant's HIV diagnosis. Study findings suggest that existing social supports for PLHIV may not adequately address the unique support needs of bisexual men.

Experiences and challenges in sexual health service access among men who have sex with men in Kenya

Men who have sex with men (MSM) in Kenya bear a heavy burden of HIV/STIs and are a priority population in the national HIV/AIDS response, yet remain criminalised and stigmatised within society. HIV pre-exposure prophylaxis (PrEP) offers an opportunity to significantly impact the HIV epidemic, as does the concept of U = U, whereby those who are living with HIV and on treatment are uninfectious when their viral load has been suppressed so as to be undetectable. However, the value of such innovations will not be realised without sufficient understanding of, and respect for, the sexual health service provision needs of MSM. This paper describes findings from 30 in-depth interviews with MSM living in Nairobi that explored engagement with sexual health service providers, barriers to access and perceived opportunities to improve service design and delivery. Findings indicate concern relating to the professionalism of some staff working within public hospitals as well as feelings that many sexual health services were not considered safe spaces for the discussion of MSM-specific sexual behaviour. Diverse views were expressed relating to comfort in public, community and private sexual health services as well as how these are and should be organised.

Anxiety about HIV criminalisation among people living with HIV in Australia

Many countries, including Australia, have laws that enable criminal prosecution of an individual based on reckless or intentional transmission of HIV to another person. Previous research has suggested that criminalisation of HIV may serve to hamper public health efforts by inhibiting HIV status disclosure or testing. Limited research to date has sought to examine the broader impact of criminalisation on the health and wellbeing of people living with HIV, which this paper aims to address. Drawing on cross-sectional data from 895 people living with HIV in Australia, this paper describes associations between standard measures of mental health and resilience with a newly devised scale measuring anxiety about HIV criminalisation. Findings suggest that laws criminalising HIV transmission have a broadly negative impact on wellbeing of people living with HIV, a situation that is exacerbated for gay and bisexual men, and other people living with HIV who may face intersecting forms of marginalisation based on race, gender or class. There is little justification for these laws being applied in Australia and the findings add weight to advocacy seeking to overturn criminalisation across the world.

Association between sexually transmissible infection testing, numbers of partners and talking to partners and friends about sexual health: survey of young adults

Background Young adults, aged 18-30 years, comprise the largest proportion of sexually transmissible infection (STI) notifications in Australia compared with other age groups. Understanding the influence of partner and friendship networks on their STI testing practices may enhance health promotion efforts to increase testing for this group.

METHOD

Participants aged 21-30 years, living in Australia for ≥3 years, were recruited within nightlife precincts in Melbourne, Australia. They completed a survey on demographic items, sexual health attitudes, sexual health knowledge and STI testing experiences and perceptions. Responses to items related to talking to partners and friends about STI testing were allocated partner and friend communication scores. Analyses included χ² tests of independence and independent sample t-tests.

RESULTS

Overall, 36.5% (61/167) of participants had tested for STIs in the previous 12 months. Of those who had tested for STIs, most had significantly higher numbers of sexual partners in the same period (P<0.05), and were significantly more likely to have felt at risk of STI acquisition (P<0.05). Significantly greater mean partner and friend communication scores were associated with higher numbers of sexual partners, feeling at risk of STIs, and testing for STIs in the previous 12 months (all P<0.05). There were no significant differences when participants were stratified by gender or age.

CONCLUSION

Talking to partners and friends about STI testing is associated with testing rates for young adults. Feeling at risk and increased numbers of sexual partners may be associated with the promotion of STI testing among friends and partners.

Stigma, gay men and biomedical prevention: the challenges and opportunities of a rapidly changing HIV prevention landscape

Improvements in biomedical technologies, combined with changing social attitudes to sexual minorities, provide new opportunities for HIV prevention among gay and other men who have sex with men (GMSM). The potential of these new biomedical technologies (biotechnologies) to reduce HIV transmission and the impact of HIV among GMSM will depend, in part, on the degree to which they challenge prejudicial attitudes, practices and stigma directed against gay men and people living with HIV (PLHIV). At the structural level, stigma regarding gay men and HIV can influence the scale-up of new biotechnologies and negatively affect GMSM's access to and use of these technologies. At the personal level, stigma can affect individual gay men's sense of value and confidence as they negotiate serodiscordant relationships or access services. This paper argues that maximising the benefits of new biomedical technologies depends on reducing stigma directed at sexual minorities and people living with HIV and promoting positive social changes towards and within GMSM communities. HIV research, policy and programs will need to invest in: (1) responding to structural and institutional stigma; (2) health promotion and health services that recognise and work to address the impact of stigma on GMSM's incorporation of new HIV prevention biotechnologies; (3) enhanced mobilisation and participation of GMSM and PLHIV in new approaches to HIV prevention; and (4) expanded approaches to research and evaluation in stigma reduction and its relationship with HIV prevention. The HIV response must become bolder in resourcing, designing and evaluating programs that interact with and influence stigma at multiple levels, including structural-level stigma.

Essential components in developing public policy to control viral hepatitis: lessons from Taiwan

BACKGROUND

Over 500 million people are estimated to be infected with chronic viral hepatitis with an increasing burden resulting from the infections. In 2010, the World Health Organization recommended national governments develop effective strategies to reduce the global impact of viral hepatitis. Taiwan, to support the implementation of the world's first national vaccination program, developed the first of a series of 5-year national strategies in 1982. Our study sought to identify the essential constituents of the strategic response to chronic viral hepatitis in Taiwan, which could then be used by other governments to inform best practice in strategy development.

METHODS

Semistructured qualitative interviews were conducted with key participants involved in the national response to viral hepatitis in Taiwan (n = 26) and a review of the literature.

RESULTS

The development of a national strategic response is one of several factors in reducing the burden of viral hepatitis in Taiwan. Other critical factors are effective health services, a prioritization of disease prevention, government funding of science and technology, and sustained advocacy informed by a rigorous evidence base. While there has been significant policy, structural and financial commitment to reduce the burden of related to viral hepatitis, essential challenges remain.

CONCLUSIONS

Taiwan's viral hepatitis policy response focuses on clinical interventions and would be strengthened by a broader involvement of interdisciplinary stakeholders, including people with viral hepatitis, and stronger coordination between the policy and government agencies responsible for their implementation.

Trends in the location of the HIV-positive population in Australia: Implications for access to healthcare services and delivery

Background: Examining existing and potential trends in the HIV-positive population in Australia is important for current and future healthcare service development and delivery. Methods: A new analysis of existing data on this population from the HIV Futures 5 survey was based on linking a geographic breakdown of respondents based on ‘area type’ – capital city or inner suburban, outer suburban, regional centre and rural – with patterns of healthcare service access. In addition, the distance between the postcode of the respondent’s residence and the postcode of the doctor seen for HIV-related treatment was calculated. An analysis of ‘area type’ by income and age was also conducted. Results: The ‘area type’ analysis showed important differences in patterns of access to antiretroviral prescriptions and choice of provider for HIV-related and general healthcare. The median distance travelled to see a doctor for HIV-related treatment was higher for those living in outer suburbs than those living in regional centres. Discussion: Differences in service use appear to be related to geographic accessibility of different service types. However, there may be other important social, economic and cultural factors involved. Ageing and socio-economic pressures may be influencing a move away from inner suburban areas where most HIV-specific care is located. This new analysis assists in finding the right balance between increasing the accessibility of HIV-specific services and ‘mainstreaming’. Longitudinal data collection would further assist in tracking trends in geographic location, and how often and at what intervals people living with HIV utilise healthcare services.

An innovative art therapy program for cancer patients

Art therapy is a healing art intended to integrate physical, emotional, and spiritual care by facilitating creative ways for patients to respond to their cancer experience. A new art therapy program was designed to provide cancer patients with opportunities to learn about the McMichael Canadian Art Collection and to explore personal feelings about their cancer experience through combined gallery and studio components. The role of the facilitator was to assist in the interpretation of a participant's drawing in order to reveal meaning in the art. This paper presents patients' perspectives about the new art therapy program. Content analysis of participant feedback provided information about the structure, process, and outcomes of the program. Evaluation of the art therapy/museum education program demonstrated many benefits for cancer patients including support, psychological strength, and new insights about their cancer experience.

The cancer journey: bridging art therapy and museum education

This paper describes the application of art therapy in assisting cancer patients to visually express their cancer experience on several levels--physically, psychosocially, and spiritually. The art therapy/museum education program was developed in 1996 at the McMichael Canadian Art Collection in partnership with Toronto-Sunnybrook Regional Cancer Centre-Bayview Support Network. To date, the program has run for three rounds with 16 sessions in each round. The facilitator for all three rounds was a trained art therapist. The program provided an unique opportunity for an arts institution to serve the community at large by offering an artistic outlet in a peaceful, rural setting in contrast to a sterile hospital environment. The specific goals of the program and the general therapeutic benefits of art therapy are described. In addition, the effectiveness of an existential/phenomenological approach in not only serving the cancer population, but also bridging the two diverse disciplines--art therapy and museum education--is explored. It is suggested that an existential therapeutic approach promotes the confrontation and acceptance of death that is necessary in order to lead a more meaningful life. Moreover, a phenomenological approach promotes the act of "seeing" as an essential ingredient in gaining objectivity and bringing unconscious thoughts into consciousness. The importance of social and emotional support in the way of art therapy in addition to medical care is emphasized. Through art therapy, cancer patients are encouraged to discover ways to face pain and misfortune and be creative in their "art of living."

Restriction endonuclease analysis and plasmid profiling of Actinobacillus pleuropneumoniae serotype 7 strains

Seventeen serotype 7 Actinobacillus pleuropneumoniae strains isolated in New Zealand and A. pleuropneumoniae serotypes 1-12 reference strains were typed by restriction endonuclease analysis of chromosomal DNA and plasmid profiling. All serotype 7 strains produced similar DNA cleavage patterns and were significantly different to other reference serotype strains. Minor differences in the cleavage patterns enabled the 17 serotype 7 strains to be grouped into seven profiles. Plasmids were identified in all but three strains but the banding patterns did not account for the differences in the chromosomal profiles. The study showed that restriction endonuclease analysis and plasmid profiling are useful in epidemiological studies of porcine pleuropneumonia.

Beta-secretase processing of the beta-amyloid precursor protein in transgenic mice is efficient in neurons but inefficient in astrocytes

Alzheimer's disease is characterized by the extracellular deposition of beta-amyloid peptide (Abeta) in cerebral plaques and evidence is accumulating that amyloid is neurotoxic. Abeta is derived from the beta-amyloid precursor protein (APP). Proteolytic processing of APP by the enzyme, beta-secretase, produces the N terminus of Abeta, and releases a secreted ectodomain of APP (beta-s-APP). To develop animal models for measuring beta-secretase activity in specific brain cells in vivo, we have targeted the expression of the full-length human APP to either neurons or astrocytes in transgenic mice using the neuron- specific enolase (NSE) promoter or a modified glial fibrillary acidic protein (GFAP) gene, respectively. The APP cDNAs expressed were mutated (KM to NL at 670/671) to encode amino acid substitutions that enhance amyloidogenic processing in vitro. Western analyses revealed abundant production of beta-s-APP in the brains of NSE-APP mice and enzyme-linked immunosorbent assay analyses showed production of Abeta in fetal primary mixed brain cultures and brain homogenates from these transgenic animals. Because the NSE promoter drives expression primarily in neurons, this provides in vivo evidence that the beta-secretase cleavage necessary for generation of beta-s-APP and Abeta is efficiently performed in neurons. In contrast, only little beta-s-APP was detected in brain homogenates of GFAP-APP mice, indicating that astrocytes show very little beta-secretase activity in vivo. This provides strong in vivo evidence that the major source of Abeta in brain is from neurons and not from astrocytes.

Channel formation in planar lipid bilayers by a neurotoxic fragment of the beta-amyloid peptide

Alzheimer's disease (AD) pathology is characterized by plaques, tangles, and neuronal cell loss. The main constituent of plaques is beta-amyloid peptide (A beta), a 39-42 residue peptide which has been linked to disruption of calcium homeostasis and neurotoxicity in vitro. We demonstrate that a neurotoxic fragment of A beta, A beta (25-35) spontaneously inserted into planar lipid membranes to form weakly selective, voltage dependent, ion-permeable channels. We suggest that channel formation may be involved in the pathogenesis of AD and that A beta (25-35) may be the active channel forming segment.

Control of aminoglycoside resistance by barrier precautions

The efficacy of antibiotic resistance (barrier) precautions for control of aminoglycoside resistance was evaluated from 1978 to 1981. Despite increasing aminoglycoside use and a 13-fold increase in aminoglycoside-resistant isolates on a newly opened oncology unit, the hospital-wide frequency of aminoglycoside resistant Enterobacteriaceae remained low, supporting the continued value of barrier precautions which were initiated in our hospital in 1974. This control enabled us to focus on exceptions to the effectiveness of barrier precautions. These were traced to environmental reservoirs, very chronic and heavily infected patients, asymptomatic carriers of Serratia, and oncology patients receiving oral non-absorbable aminoglycosides. In addition, resistance in Pseudomonas aeruginosa paralleled aminoglycoside use and, as in our prior experience, continued to rise. With increasing adoption of barrier precautions by others such exceptions should be anticipated.