Identifying priority groups for pre-exposure prophylaxis among sex workers in Flanders, Belgium: insights into routine HIV and sexually transmitted infection data in community-based clinics.

OBJECTIVES: The burden of HIV and other sexually transmitted infections (STIs) remains high in sex workers globally, calling for strengthening targeted prevention strategies, including HIV pre-exposure prophylaxis (PrEP). The study's objective was to assess HIV and STI burden among female, male and transgender sex workers in Flanders, Belgium, to guide targeting of PrEP strategies for sex workers. METHODS: We conducted a retrospective analysis of routine data collected between January 2016 and December 2019 by community-based organisations providing sexual healthcare services for sex workers in Flanders. HIV prevalence stratified by gender was assessed and associations with sociodemographic characteristics were explored using bivariable and multivariable logistic regression. Positivity rates of chlamydia, gonorrhoea and syphilis tests were used as proxy indicators for STI burden. RESULTS: The study included a total of 6028 sex workers, comprising 5617 (93.2%) female, 218 (3.6%) male and 193 (3.2%) transgender sex workers. The HIV prevalence was 0.3% among female, 8.9% among male and 12.3% among transgender sex workers. Engaging in escort sex work and originating from South America or Sub-Saharan Africa were associated with a higher likelihood of having acquired HIV. The positivity rate for gonorrhoea was higher among male sex workers (5.2% vs 2.2%) and syphilis was more frequently detected among male and transgender sex workers (3.0% and 6.1% vs 0.5%), all compared with female sex workers. CONCLUSIONS: HIV combination prevention, including improved access to PrEP, should be strengthened among sex workers in Flanders, with particular attention to male and transgender sex workers.

Exploring group differences in the response to a sexual risk reduction intervention to prevent hepatitis C virus reinfection in HIV-infected MSM: a mixed-methods study.

To prevent hepatitis C virus (HCV) reinfection, within the Swiss HCVree Trial, a preventive risk reduction intervention was implemented alongside curative treatment. Formative qualitative research identified three response patterns to the intervention. This mixed-methods study's aim was to cross-validate group differences in (a) the content of sexual risk reduction goals set during intervention and (b) the extent of their behavioural change in condomless anal intercourse with non-steady partners (nsCAI), sexualised and intravenous drug use at start and six-month post-intervention. Qualitative thematic analysis was used to summarise goal setting domains. Quantitative descriptive analysis was used to evaluate group differences based on assumptions of the group descriptions. Results largely confirmed assumptions on inter-group response differences in goal setting and behaviour: as expected group 1 Avoid risks showed the lowest HCV risk profile with changes in nsCAI. Group 2 Minimize-risks and Group 3 Accept-risks showed unchanged nsCAI. Group 3 had the highest HCV risk profile. Differences in their goal preferences (1: condom use; 2 reduction blood exposure; 3 safer dating) highlight diversity in attitudes to behavioural change. Our results improve understanding of variability in intervention responses such as changes in attitudes and behaviour. This provides evidence for intervention tailoring and outcome measurement.

PrEP Among Sub-Saharan African Diaspora Communities in Belgium - a Participatory Action Research Study.

In Belgium, migrants from Sub-Saharan Africa (SSA) accounted for 45% of new heterosexual HIV infections in 2021, while only 1.5% of PrEP starters were of SSA descent. We explored the acceptance of PrEP and barriers towards PrEP uptake and use among SSA migrant and diaspora communities in Belgium using a participatory action research approach. Trained community researchers (CRs), involved in all phases of the study, co-designed and moderated group discussions (GDs) while simultaneously providing information on HIV and PrEP during workshops. Extensive summaries and field notes were analysed using reflexive thematic analysis. CRs were involved in data analysis, interpretation and reporting. We conducted seven GDs with 51 participants. We identified five major themes: (1) Participants had limited PrEP knowledge, which created feelings of surprise and annoyance about not being informed. This was partly explained by (2) the taboo and stigma that surrounds sexuality and HIV, which could shape PrEP acceptance. (3) Participants shared feelings of otherness due to experiences of racism and discrimination, also in relationship to HIV prevention. (4) PrEP was considered a high-threshold prevention tool, because of its perceived side-effects and its specialized service delivery. (5) Despite nuanced opinions about PrEP, all participants agreed that PrEP promotion should be mainstreamed, so everyone can make an informed decision. In conclusion, PrEP seemed acceptable among our participants. Our qualitative study provides insights into the intersecting barriers to accessing HIV services, showing that SSA diaspora communities are 'hardly reached' rather than 'hard to reach' by PrEP promotion messages.

Putting 2-1-1 into Practice: PrEP Users' Knowledge of Effectively Starting and Stopping Oral PrEP Use.

Starting and stopping oral HIV pre-exposure prophylaxis (PrEP) in a way that compromises its effectiveness should be avoided. Between September 2020 and June 2021, we assessed self-perceived and actual knowledge of effectively starting and stopping oral PrEP through an online survey among 206 PrEP users assigned male at birth in Belgium. We examined associations between incorrect start-and-stop knowledge and socio-demographics, sexual behaviour and PrEP use, using bi- and multi-variable logistic regression. The majority of men (84.9%) perceived their start-and-stop knowledge as 'very good', but only 62.1% of all men correctly indicated how to effectively start and stop with PrEP. Using PrEP daily [adjusted OR 2.12, 95% CI (1.06-4.28), p = 0.034] was significantly associated with incorrect start-and-stop knowledge. To enable PrEP users to effectively use PrEP, they need to be better informed about how to start and stop use, irrespective of the dosing regimen.

Sub-Saharan African communities' experiences and engagement with COVID-19 and the related control strategies in Antwerp, Belgium.

BACKGROUND: Pre-existing racial/ethnic disparities in health, sustained by intersecting socio-economic and structural inequities, have widened due to the COVID-19 pandemic. Yet, little attention has been paid to the lived experiences of people in ethnic/racialised minority communities, and to the causes and effects underlying the COVID-19-related burden. This hinders tailored responses. This study explores Sub-Saharan African (SSA) communities' needs, perceptions, and experiences of the COVID-19 pandemic and its control measures in Antwerp (Belgium) in 2020. METHODS: This qualitative study using an interpretative ethnographical approach adopted an iterative and participatory methodology: a community advisory board advised on all stages of the research process. Interviews and a group discussion were conducted online, through telephone, and face-to-face. We analysed the data inductively using a thematic analytical approach. RESULTS: Our respondents, who mostly used social media for information, struggled with misinformation about the new virus and prevention measures. They reported to be vulnerable to misinformation about the origin of the pandemic, risk of infection with SARS-CoV-2, and the prevention measures. Not only did the epidemic affect SSA communities, but to a larger extent, the control strategies did-especially the lockdown. Respondents perceived the interaction of social factors (i.e. being migrants, being undocumented, having experienced racism and discrimination) and economic factors (i.e. working in temporary and precarious jobs, not being able to apply for unemployment benefit, crowded housing conditions) as increasing the burden of COVID-19 control measures. In turn, these experiences influenced people's perceptions and attitudes, and may have partially impaired them to follow some public health COVID-19 prevention guidelines. Despite these challenges, communities developed bottom-up initiatives to react quickly to the epidemic, including translation of prevention messages, food distribution, and online spiritual support. CONCLUSION: Pre-existing disparities influenced the perceptions of and attitudes towards COVID-19 and its control strategies among SSA communities. To better design support and control strategies targeted to specific groups, we need to not only involve communities and address their specific needs and concerns, but also build on their strengths and resilience. This will remain important in the context of widening disparities and future epidemics.

Patterns of PrEP and condom use among PrEP users in Belgium: a web-based longitudinal study.

BACKGROUND: Tailoring pre-exposure prophylaxis (PrEP) service delivery is key to scaling-up PrEP uptake. Optimal implementation of tailored services requires, among other things, insights into patterns of PrEP use, sexual behaviours and condom use over time. METHODS: Between September 2020 and January 2022, we conducted a web-based, longitudinal study among PrEP users in Belgium. In three questionnaire rounds every six-months, we assessed PrEP and condom use, and sex with steady, casual and anonymous partners in the preceding three months. Based on the patterns of PrEP use in the preceding three months, we identified distinct PrEP use categories. We investigated differences in baseline socio-demographics and sexual behaviours by PrEP use category using Fisher's exact and one-way ANOVA tests. Patterns in PrEP and condom use over time were examined using descriptive analyses and visualised in alluvial diagrams. RESULTS: In total, 326 participants completed the baseline questionnaire, and 173 completed all three questionnaires. We identified five distinct PrEP use categories: daily (≥ 90 pills), almost daily (75-89 pills), long period (> 7 consecutive days and < 75 pills) with or without additional short period use, short period (1-7 consecutive days and < 75 pills) and no PrEP use (0 pills). During the study, percentages of individuals in each PrEP use category varied, but did not change significantly over time. At baseline, daily and almost daily users were more likely to report five or more casual sex partners, ten or more anonymous sex partners and anal sex on a weekly basis with casual or anonymous partners compared to those using PrEP for long or short periods. Up to 12.6% (n = 16/127) of participants reporting anal sex with casual or anonymous partners, indicated always using condoms and PrEP with these partners. One in three (n = 23/69) participants who reported anal sex with steady partners had condomless anal sex and did not use PrEP with these partners; with casual or anonymous partners less than 3% reported this. CONCLUSIONS: Our findings show that there is little variation in PrEP use over time and that PrEP use was associated with sexual behaviours, which could be taken into account when designing tailored PrEP care.

Insights into barriers and facilitators in PrEP uptake and use among migrant men and transwomen who have sex with men in Belgium.

BACKGROUND: PrEP uptake is low among non-Belgian men and transwomen who have sex with men, although the HIV epidemic among men who have sex with men in Belgium is diversifying in terms of nationalities and ethnicity. We lack an in-depth understanding of this gap. METHODS: We conducted a qualitative study using a grounded theory approach. The data consists of key informants interviews and in-depth interviews with migrant men or transwomen who have sex with men. RESULTS: We identified four underlying determinants which shape our participants' experiences and contextualize the barriers to PrEP use. These include (1) the intersectional identities of being migrant and men and transwomen who have sex with men, (2) migration related stressors, (3) mental health and (4) socio-economic vulnerability. Identified barriers include: the accessibility of services; availability of information, social resources and providers' attitudes. These barriers influence PrEP acceptance and mediated by individual agency this influences their PrEP uptake. CONCLUSION: An interplay of several underlying determinants and barriers impacts on PrEP uptake among migrant men and transwomen who have sex with men, illustrating a social gradient in access to PrEP. We need equitable access to the full spectrum of HIV prevention and care for all priority populations, including undocumented migrants. We recommend social and structural conditions that foster exercising these rights, including adapting PrEP service delivery, mental health and social support.

Developing evidence-informed indicators to monitor HIV pre-exposure prophylaxis programmes across EU/EEA countries: a multi-stakeholder consensus.

Several countries in the European Union (EU) and European Economic Area (EEA) established and/or scaled up HIV pre-exposure prophylaxis (PrEP) programmes between 2016 and 2023. Data on PrEP programmes' performance and effectiveness in reaching those most in need will be needed to assess regional progress in the roll-out of PrEP. However, there is a lack of commonly defined indicators for routine monitoring to allow for minimum comparability. We propose a harmonised PrEP monitoring approach for the EU/EEA, based on a systematic and evidence-informed consensus-building process involving a broad and multidisciplinary expert panel. We present a set of indicators, structured along relevant steps of an adapted PrEP care continuum, and offer a prioritisation based on the degree of consensus among the expert panel. We distinguish between 'core' indicators deemed essential for any PrEP programme in the EU/EEA, vs 'supplementary' and 'optional' indicators that provide meaningful data, yet where experts evaluated their feasibility for data collection and reporting as very context-dependent. By combining a standardised approach with strategic opportunities for adaptation and complementary research, this monitoring framework will contribute to assess the impact of PrEP on the HIV epidemic in Europe.

Explanatory Models of (Mental) Health Among Sub-Saharan African Migrants in Belgium: A Qualitative Study of Healthcare Professionals' Perceptions and Practices.

Culturally differing approaches to the distinction between physical and mental health contribute to cultural differences in explanatory models of what we call "mental" health in a Western context. For this reason, we use "(mental) health" in this study when referring to these models or differences in understanding. This interpretative, interview-based qualitative study focuses on Belgian mental health professionals' perceptions of the (mental) health explanatory models held by their patients of sub-Saharan African (SSA) descent. The study goals were threefold: first, to assess professionals' perceptions of the explanatory models of their patients of SSA descent; second, to examine how these perceptions influence treatment practices; and third, to investigate the role of the professionals' cultural backgrounds, comparing the results between professionals with and without an SSA background. Twenty-two in-depth interviews with mental health professionals were thematically analyzed, with ten of the participants of SSA descent. Results show that all professionals perceived differences between Western and SSA explanatory models of (mental) health. Causal beliefs were mentioned as the most important difference, including their influence on coping strategies and health-seeking behavior among patients of SSA descent. Professionals' perceptions and familiarity with SSA explanatory models of (mental) health affected their treatment practices. Language and conceptual interpretation difficulties were encountered less frequently by professionals of SSA descent. Those with a Western background applied "culturally sensitive" practices, while professionals of SSA descent implemented an integrated approach. These results contribute to ongoing discussions about what is considered "cultural competency."

The '4th 90' target as a strategy to improve health-related quality of life of people living with HIV in sub-Saharan Africa.

OBJECTIVES: Next to monitoring the clinical health of people living with HIV through the triple 90 targets, a 4th 90 target was proposed in 2016 to improve HIV health-related quality of life (HrQoL) by addressing comorbidities and other psychosocial challenges. This scoping review aimed at understanding related psychosocial determinants, including strategies to improve HrQoL for people living with HIV in sub-Saharan Africa (SSA), as an initiative to ameliorate the continuum of care. METHODS: This scoping review followed PRISMA guidelines. We searched PubMed and Wiley databases from 01 January 2011 to 19 April 2021 for articles on HrQoL, including determinants and related interventions in SSA. We also conducted a manual search to retrieve grey literature on the '4th 90' target. The six domains of HrQoL defined in the most widely used instrument (i.e., WHOQOL-HIV-BREF tool) served as a guiding framework. RESULTS: Thirty-three articles were included for analysis. Seven articles illustrated the ongoing debate on the 4th 90 target, highlighting challenges with measuring indicators. Nine articles discussed HrQoL domains, reporting the highest scores in the spirituality and physical domains and lowest scores in the social and environmental domains. The presence of stigma and depressive symptoms was associated with low HrQoL. Seventeen articles discussed HrQoL interventions, highlighting that improved HrQoL enhanced health-seeking behaviour. Only two interventions addressed the environmental domain highlighting the fact that selection of intervention aims were not evidence led. CONCLUSION: Introducing the 4th 90 target in SSA as a strategy to enhance HrQoL amongst people living with HIV could improve the HIV continuum of care; however, efforts are required to effectively address environmental and structural determinants.

Awareness of, Willingness to Take PrEP and Its Actual Use Among Belgian MSM at High Risk of HIV Infection: Secondary Analysis of the Belgian European MSM Internet Survey.

We examined PrEP awareness, willingness to take it and early PrEP use among men who have sex with men (MSM) at increased risk of HIV acquisition in Belgium. This analysis of the Belgian EMIS online data of 2017-2018 adopts a cascade approach, with the following steps quantified as conditional probabilities: being eligible for, aware of, willing to take PrEP, and PrEP use. One out of three MSM was eligible to use PrEP according to the operationalized Belgian reimbursement criteria. PrEP awareness was lower among socioeconomically vulnerable MSM, MSM living outside large cities, MSM who were less open about their sexuality and those who did not identify as gay or homosexual. A lack of PrEP knowledge, a higher self-efficacy regarding safe sex, having a steady partner and reporting more symptoms of depression were related to unwillingness to use PrEP. Among those willing to take PrEP, less than one third were actually using PrEP. Not using PrEP was associated with living in small cities and experiencing financial problems.

COVID-19 as a social disease: qualitative analysis of COVID-19 prevention needs, impact of control measures and community responses among racialized/ethnic minorities in Antwerp, Belgium.

BACKGROUND: In high income countries, racialized/ethnic minorities are disproportionally affected by COVID-19. Despite the established importance of community involvement in epidemic preparedness, we lack in-depth understanding of these communities' experiences with and responses to COVID-19. We explored information and prevention needs, coping mechanisms with COVID-19 control measures and their impact on lived experiences among selected racialized/ethnic minority communities. METHODS: This qualitative rapid assessment conducted in Antwerp/Belgium used an interpretative and participatory approach. We included migrant communities with geographic origins ranging from Sub-Saharan Africa, North-Africa to the Middle East, Orthodox Jewish communities and professional community workers. Data were collected between May 2020-May 2021 through key informant-, in-depth interviews and group discussions (N = 71). Transcripts were analyzed inductively, adopting a reflexive thematic approach. A community advisory board provided feedback throughout the research process. RESULTS: Participants indicated the need for tailored information in terms of language and timing. At the start of the epidemic, they perceived official public health messages as insufficient to reach all community members. Information sources included non-mainstream (social) media and media from home countries, hampering a nuanced understanding of virus transmission mechanisms and local and national protection measures. Participants felt the measures' most negative impact on their livelihoods (e.g. loss of income, disruption of social and immigration support). Economic insecurity triggered chronic stress and fears at individual and family level. High degrees of distrust in authorities and anticipated stigma were grounded in previously experienced racial and ethnic discrimination. Community-based initiatives mitigated this impact, ranging from disseminating translated and tailored information, providing individual support, and successfully reaching community members with complex needs (e.g. the elderly, digitally illiterate people, those with small social networks or irregular legal status). CONCLUSION: Study participants' narratives showed how coping with and responding to COVID-19 was strongly intertwined with socio-economic and ethnic/racial characteristics. This justifies conceptualizing COVID-19 a social disease. At the same time, communities demonstrated resilience in responding to these structural vulnerabilities. From a health equity perspective, we provide concrete policy recommendations grounded in insights into communities' structural vulnerabilities and resilience.

Reduced sexual contacts with non-steady partners and less PrEP use among MSM in Belgium during the first weeks of the COVID-19 lockdown: results of an online survey.

OBJECTIVES: To examine changes in the occurrence of physical sex with non-steady partners among men who have sex with men (MSM) in Belgium during the first weeks of the COVID-19 lockdown and associations with sociodemographic factors, sexual practices, drug, alcohol and pre-exposure prophylaxis (PrEP) use. A secondary objective was to explore changes in PrEP use and the need for PrEP follow-up. METHODS: A cross-sectional online survey. The questionnaire was available in Dutch, French and English, between April 10 and 27 (2020), and disseminated via sexual health and lesbian, gay, bisexual, trans, queer or intersex organisations throughout Belgium. Eligibility criteria included being 18 years or older, not being exclusively heterosexual and living or being born in Belgium. RESULTS: The sample included 694 MSM. Physical sex with non-steady partners decreased from 59.1% to 8.9% during the first weeks of the lockdown. Those who had sex with non-steady partners were significantly more likely to be HIV positive, to use PrEP or to have engaged in sexual practices such as group sex, chemsex and sex work before the lockdown, compared with their counterparts. Among those who used PrEP before the lockdown, 47.0% stopped using PrEP, 19.7% used event-driven PrEP and 33.3% used daily PrEP during the lockdown. Almost two-thirds of PrEP users had a PrEP care appointment in the weeks before the lockdown and a minority received follow-up elsewhere or online. Some PrEP users had concerns regarding their follow-up. CONCLUSIONS: MSM in our survey substantially reduced sexual contact with non-steady partners during the first weeks of the COVID-19 lockdown, suggesting that the risk for HIV and STI transmission in this period was low. We recommend ensuring access to sexual health services, such as HIV testing and follow-up for PrEP for the small group having multiple sex partners and engaging in sexual practices such as chemsex, or group sex, even in times of a pandemic threat.

Estimating the percentage of European MSM eligible for PrEP: insights from a bio-behavioural survey in thirteen cities.

OBJECTIVES: This paper aims to estimate the percentage of European men who have sex with men (MSM) who may benefit from pre-exposure prophylaxis (PrEP), applying the three most widely used HIV risk indices for MSM (MSM Risk Index, Menza score, San Diego Early Test (SDET) score) and drawing on a large-scale multisite bio-behavioural survey (Sialon II). METHODS: The Sialon II study was a bio-behavioural survey among MSM implemented in 13 European cities using either time-location sampling or respondent-driven sampling. Biological and behavioural data from 4901 MSM were collected. Only behavioural data of HIV-negative individuals were considered. Three widely used risk indices to assess HIV acquisition risk among MSM were used to estimate individual HIV risk scores and PrEP eligibility criteria. RESULTS: 4219 HIV-negative MSM were considered. Regardless the HIV risk score used and the city, percentages of MSM eligible for PrEP were found to range between 5.19% and 73.84%. Overall, the MSM Risk Index and the Menza score yielded broadly similar percentages, whereas the SDET Index provided estimates constantly lower across all cities. Although all the three scores correlated positively (r>0.6), their concordance was highly variable (0.01

Recurrent Sexually Transmitted Infections Among a Cohort of Men Who Have Sex With Men Using Preexposure Prophylaxis in Belgium Are Highly Associated With Sexualized Drug Use.

BACKGROUND: Men who have sex with men (MSM) experiencing recurrent sexually transmitted infections (STIs) may play a crucial role in the STI epidemic. However, there is limited understanding of what kind of behavior leads to recurrent STIs. METHODS: A total of 179 MSM using preexposure prophylaxis were followed up for 18 months and were screened quarterly for chlamydia, gonorrhea, and syphilis from 2015 to 2018 in Belgium. Participants were stratified into 3 different groups (no STI, one STI episode, recurrent STI episodes during the study). Sociodemographic and sexual behavioral characteristics were compared between the 3 groups, and significant associations with recurrent STI were explored using multivariate logistic regression models. RESULTS: A total of 62.0% (n = 111/179) of participants experienced at least one STI during the study, and more than 1 in 3 became reinfected with an STI at another visit (n = 66/179 [36.9%]). Participants experiencing recurrent STIs reported the highest frequency of sexualized drug use (86.4%) compared with participants experiencing one (60.0%) or no STI (47.1%). Therefore, sexualized drug use was highly associated with recurrent STIs (adjusted odds ratio [aOR]. 4.35). Other factors associated with recurrent STIs were being younger than 40 years (aOR, 3.29), had a high number (>4) of nonsteady partners with whom receptive (aOR, 1.17) or insertive (aOR, 1.12) condomless anal intercourse occurred in the last 3 months. CONCLUSIONS: Sexualized drug use was the greatest risk factor for having recurrent STIs. Tailoring prevention and care, including specialized services tackling problematic drug use in a sexual context, may help to curb the STI epidemic among MSM.

The Impact of PrEP on the Sex Lives of MSM at High Risk for HIV Infection: Results of a Belgian Cohort.

There is a need for an in-depth understanding of the impact of PrEP on users' sexual health and behaviour, beyond the focus on 'risk'. This mixed-method study was part of a Belgian PrEP demonstration project following 200 men who have sex with men (MSM) for at least 18 months. Taking a grounded-theory approach, 22 participants were interviewed and their transcripts analysed. The preliminary analysis guided the analysis of the questionnaire data. Overall, PrEP improved sexual health. Participants felt better protected against HIV, which enabled them to change their sexual behaviour. The reduction in condom use was moderated by interviewees' attitudes towards the risk for other STIs. Other changes included having more anal sex and experimentation with new sexual behaviours. While PrEP empowers MSM in taking care of their sexual health, comprehensive sexual health counselling is crucial to provide care for users who feel less in control over their sexual health.

Response to a sexual risk reduction intervention provided in combination with hepatitis C treatment by HIV/HCV co-infected men who have sex with men: a reflexive thematic analysis.

BACKGROUND: Hepatitis C virus reinfections in HIV-positive men-who-have-sex-with-men (MSM) challenge the effectiveness of antiviral treatment. To fight this problem, an adapted sexual risk reduction intervention was implemented within a hepatitis C treatment trial. Following this, the current study had two aims and describes 1) how the program was received by participants; and 2) their responses to the program regarding sexual risk taking. Based on the participants' input, we hoped to judge the intervention's potential for scale-up. METHODS: Seventeen participants who received the sexual risk reduction intervention in addition to hepatitis C treatment were recruited for semi-structured interviews six to 12 months post-intervention. We evaluated the responses via reflexive thematic analysis and applied the concept of sense-making. RESULTS: Giving hepatitis C a place and living without it again illustrates how participants received the program and how their experiences were altered by the impact of sense-making. Based on their responses, we allocated participants to three groups: 1. Avoid risks: get rid of hepatitis C for life. For these men, hepatitis C remained a life-threatening disease: they actively modified their risk behavior and felt supported by the intervention in maintaining their behavioral changes. 2. Minimize risks: live as long as possible without hepatitis C. In contrast to group 1, these men saw hepatitis C as a manageable disease. The intervention facilitated reflection on risks and how to develop behavioral changes that suited them individually. 3. Accept risks; live with the risk of hepatitis C. These men perceived behavioral changes as much more difficult than "easy" medical treatment. They expected to either undergo repeated rounds of treatment or stay HCV re-infected. CONCLUSION: These results illustrate the diversity of men's responses and their decisions regarding sexual risk behavior after participating in a combination of antiviral treatment and a sexual risk reduction intervention. Two major aspects were identified: 1) Teachable moments, particularly at the time of diagnosis/treatment, could offer an opportunity to develop openness for behavioral change; 2) adapting sexual risk reduction interventions to sense-making patterns could help to improve its effectiveness. Support for reducing infection risk and raising awareness of preventative measures are additional benefits. TRIAL REGISTRATION: Clinical Trial Number: NCT02785666 , 30.05.2016.

Understanding how communities respond to COVID-19: experiences from the Orthodox Jewish communities of Antwerp city.

BACKGROUND: The importance of community involvement in the response against disease outbreaks has been well established. However, we lack insights into local communities' experiences in coping with the current COVID-19 pandemic. This study explored both the impact of, and response to, COVID-19 within the Orthodox Jewish communities of Antwerp (Belgium) during the first lockdown period (March 2020 - May 2020). METHODS: We conducted an explorative qualitative study using a participatory approach. First, we performed a community mapping to identify relevant stakeholders. Through the active involvement of a community advisory board and based on qualitative interviews with key-informants and community members, we elicited lived experiences, attitudes, and perceptions towards COVID-19. Interviews were conducted both face-to-face and using online web conferencing technology. Data were analyzed inductively according to the principles of thematic analysis. RESULTS: Government-issued outbreak control measures presented context-specific challenges to the Orthodox Jewish communities in Antwerp. They related mainly to the remote organization of religious life, and practicing physical distancing in socially and culturally strongly connected communities. Existing community resources were rapidly mobilized to adapt to the outbreak and to self-organize response initiatives within communities. The active involvement of community and religious leaders in risk communication proved to be of great importance to facilitate the coverage and uptake of pandemic control measures while protecting essential community values and traditions. Creating bottom-up and community-adapted communication strategies, including addressing language barriers and involving Rabbis in the dissemination of prevention messages, fostered a feeling of trust in government's response measures. However, unmet information and prevention needs were also identified, such as the need for inclusive communication by public authorities and the need to mitigate the negative effects of stigmatization. CONCLUSION: The experiences of Orthodox Jewish communities in Antwerp demonstrate a valuable example of a feasible community-centered approach to health emergencies. Increasing the engagement of communities in local decision-making and governance structures remains a key strategy to respond to unmet information and prevention needs.

The social meanings of PrEP use - A mixed-method study of PrEP use disclosure in Antwerp and Amsterdam.

Pre-Exposure Prophylaxis (PrEP) is a novel HIV prevention tool. PrEP stigma is a frequently reported barrier, while social disclosure of PrEP use may be an important facilitator. We explored how PrEP users managed PrEP use disclosure using a symbolic interactionist approach. We interviewed 32 participants from two PrEP demonstration projects (Be-PrEP-ared, Antwerp; AMPrEP, Amsterdam). We validated qualitative findings through Be-PrEP-ared questionnaire data. A minority of participants had received negative reactions on PrEP. The way PrEP use was disclosed was highly dependent on the social situation. In a sexual context among MSM, PrEP use was associated with condomless sex. Friends endorsed PrEP use as a healthy choice, but also related it to carelessness and promiscuity. It was seldom disclosed to colleagues and family, which is mostly related to social norms dictating when it is acceptable to talk about sex. The study findings reveal that PrEP stigma experiences were not frequent in this population, and that PrEP users actively manage disclosure of their PrEP user status. Frequent disclosure and increased use may have helped PrEP becoming normalised in these MSM communities. To increase uptake, peer communication, community activism and framing PrEP as health promotion rather than a risk-reduction intervention may be crucial.

Drug use, depression and sexual risk behaviour: a syndemic among early pre-exposure prophylaxis (PrEP) adopters in Belgium?

Little is known about how interacting psychosocial problems may influence sexual behaviour among men having sex with men taking Pre-exposure prophylaxis (PrEP). This study assessed (1) the prevalence of depression, recreational drug-use and sexual risk behaviour; (2) changes in these psychosocial conditions over time; and (3) the interaction of drug use and depression with sexual risk behaviour. We analysed data of the Belgian Be-PrEP-ared cohort study (N = 200). We assessed depression using the PHQ-9, recreational drug use and receptive condomless anal intercourse (rCAI) with anonymous partners. Frequencies of psychosocial problems were compared at baseline, 9 and 18 months follow-up (FU). Bivariate associations between depression and drug-use behaviour, and their interaction with rCAI with anonymous sexual partners using was examined using linear regression. Receptive CAI increased from 41% at baseline to 53% at M18 (p = 0.038). At baseline, we found an interaction effect of poly-drug use and depression, potentiating rCAI with anonymous partners. Participants reporting poly-drug use associated with depression were significant more likely to report this type of sexual risk behaviour than those who did not report this association (p = 0.030). The high level of intertwined psychosocial problems call for multi-level interventions for those PrEP users experiencing a syndemic burden.