Multi-media teacher training and HIV-related stigma among primary and secondary school teachers in Western Kenya

ABSTRACTHIV stigma is associated with delayed HIV disclosure and worse clinical outcomes for adolescents living with HIV (ALWH). Teachers critically influence school environments, but are understudied in terms of HIV stigma. We implemented a school-level, cluster-randomized trial to assess the impact of a one-day multi-media training on the knowledge, attitudes and beliefs (K/A/B) of school teachers in western Kenya. Teachers' K/A/B were evaluated at baseline and six months. Additionally, we assessed stigma with ALWH enrolled in the included schools to explore the impact of the training. Teachers (N = 311) and ALWH (N = 19) were enrolled from 10 primary and 10 secondary schools. The intervention and control groups did not significantly differ in overall stigma score (mean 1.83 vs. 1.84; adjusted difference, 0.18 [95% CI, -0.082 to 0.045]) at six months; however, we found a trend towards improvement in overall stigma score and a significant difference in the community discrimination sub-scale among secondary school teachers (mean 3.02 vs. 3.19; adjusted difference, -0.166 [95% CI, -0.310 to -0.022]). ALWH reported few experiences of discrimination, but emphasized keeping their HIV status secret (84%). The teacher-training reduced secondary school teacher perceptions of community-level stigma, but did not impact individual attitudes or beliefs..

The Emerging Prevalence of Obesity within Families in Europe and its Associations with Family Socio-Demographic Characteristics and Lifestyle Factors; A Cross-Sectional Analysis of Baseline Data from the Feel4Diabetes Study

The Feel4Diabetes study is a type 2 diabetes prevention program that recruited 12,193 children [age: 8.20 (±1.01) years] and their parents from six European countries. The current work used pre-intervention data collected from 9576 children-parents pairs, to develop a novel family obesity variable and to examine its associations with family sociodemographic and lifestyle characteristics. Family obesity, defined as the presence of obesity in at least two family members, had a prevalence of 6.6%. Countries under austerity measures (Greece and Spain) displayed higher prevalence (7.6%), compared to low-income (Bulgaria and Hungary: 7%) and high-income countries (Belgium and Finland: 4.5%). Family obesity odds were significantly lower when mothers (OR: 0.42 [95% CI: 0.32, 0.55]) or fathers (0.72 [95% CI: 0.57, 0.92]) had higher education, mothers were fully (0.67 [95% CI: 0.56, 0.81]) or partially employed (0.60 [95% CI: 0.45, 0.81]), families consumed breakfast more often (0.94 [95% CI: 0.91 0.96]), more portions of vegetables (0.90 [95% CI: 0.86, 0.95]), fruits (0.96 [95% CI: 0.92, 0.99]) and wholegrain cereals (0.72 [95% CI: 0.62, 0.83]), and for more physically active families (0.96 [95% CI: 0.93, 0.98]). Family obesity odds increased when mothers were older (1.50 [95% CI: 1.18, 1.91]), with the consumption of savoury snacks (1.11 [95% CI: 1.05, 1.17]), and increased screen time (1.05 [95% CI: 1.01, 1.09]). Clinicians should familiarise themselves with the risk factors for family obesity and choose interventions that target the whole family. Future research should explore the causal basis of the reported associations to facilitate devising tailored family-based interventions for obesity prevention.

Effectiveness of a Breast Cancer Education Screening and NavigaTion (BEST) Intervention among Hispanic Women

BACKGROUND

In the United States, breast cancer remains one of the most diagnosed cancers among females and remains the second leading cause of cancer death. In addition, breast cancer is most likely diagnosed at an advanced stage among Hispanic females in the United States due to lower mammogram utilization.

AIMS

The objective of this study was to determine the effectiveness of a multilevel, multicomponent community-based breast cancer screening intervention called the Breast Cancer Education Screening and NavigaTion (BEST) program. The primary outcome was the completion of a screening mammogram 4 months post-intervention.

METHOD

We used a pragmatic approach for evaluation, utilizing a quasi-experimental delayed intervention design. We recruited women from the community aged between 50 and 75, uninsured or underinsured, and overdue for screening.

RESULTS

Six hundred participants were recruited (300 intervention and 300 control). Among completers, the screening rate was 97% in the intervention group and 4.4% in the control group (RR = 22.2, 95% CI: 12.5-39.7, p < .001). In multivariable analysis, age ≥ 65 (RR = 1.29, p = .047), perceived benefits (RR = 1.04, p = .026), curability (RR = 1.24, p < .001), subjective norms (RR = 1.14, p = .014), and fatalism (RR = .96, p = .004) remained significantly associated with screening outcome.

CONCLUSION

A multicomponent, bilingual, and culturally tailored intervention effectively facilitated breast cancer screening completion in an underserved population of Hispanic women. Individuals with improved screening outcomes were more likely to have higher positive beliefs. Our study has important implications regarding using multicomponent interventions in increasing breast cancer screening completion in poorly screened populations. It also highlights differences in health belief motivation for breast cancer screening completion.

Evaluation of a Healthy Checkout Lane "Nudge" on Grocery and Convenience Store Sales of a Price-Promoted Nutritious Food

Grocery store intervention trials, including trials testing behavioral economics "nudges," may change food-purchasing behaviors and improve diet quality. This study aimed to design and evaluate a grocery store healthy checkout lane "nudge" intervention on sales of a targeted healthy item. We conducted a randomized controlled trial based on the behavioral economic concept of cognitive fatigue and the marketing concept of impulse buying. Six grocery stores from one North Carolina-based chain were randomized to the intervention (n = 3) or control (n = 3) condition. Researchers tested a 4-week healthy checkout lane intervention, in which intervention stores moved 6-ounce cans of peanuts to the cash registers. Cashiers were instructed to upsell the peanuts to all shoppers at checkout. While not a component of the intervention, the retailer decreased the price of the peanuts from $1.99 to $1.50 during the first 2 weeks of the intervention. Fidelity to the checkout display was high. Fidelity to the upsell was low. The main outcome measure was aggregated store-level sales of the promoted peanuts for 4 weeks before the intervention and during the 4-week intervention period. On average, sales increased by 10 units/week in intervention stores (5.83 vs. 15.83 units, p = .04) with no significant change in control stores (1.42 vs. 1.17 units, p = .64). The difference (10 vs. -0.25 units, p = .02) was likely due to displaying the peanuts at checkout combined with the price promotion. Larger randomized controlled trials should examine whether healthy checkout lane interventions are effective "nudges" for promoting purchases of healthier foods in grocery stores.

Creating Comics to Address Well-Being and Resilience During the COVID-19 Pandemic

In this descriptive case series, we detail the theoretical basis, methodology, and impact of a small-scale pilot implementation of graphic medicine workshops as an innovative approach to well-being and resilience in the age of COVID-19 and increasing awareness of racial injustice. The data provided in this article are anecdotal and based on participation in the workshops. Images created during the workshops are also shared as examples of the types of reflection that graphic medicine can enable. The workshops themselves were designed collaboratively and are based on the theoretical principles of graphic medicine, narrative medicine, and racial and social justice. They were conducted as part of a larger wellness initiative and were offered to health care-focused faculty at our academic medical institution. Our findings suggest that this was a beneficial activity which helped participants to reflect and reconsider their experiences with the COVID-19 pandemic and surging awareness of racial injustice. Reflections also showed that drawings were correlated with ProQOL scores and may, in larger numbers, also help to mitigate or bring attention to issues of burnout in frontline providers. Drawings shared show the tremendous impact of COVID-19 and the simultaneous chaos and emptiness of practicing during dual pandemics. Our workshops engaged about 20 frontline health care providers and other health care faculty and highlight the utility of graphic medicine as a tool for building resilience and encouraging self-reflection. Further study is necessary, as is more rigorous analysis of the relationship between the graphics created and the ability to recognize and mitigate burnout.

Reverse Coding of a Common-Sense Physical Activity Intervention for Older Adults Using Elements of the Behaviour Change Wheel Framework

"Common-sense" physical activity (PA) interventions for older adults may be more effective if developed in accordance with behavior change theory. One way to achieve this is through retrospectively applying a theoretical behavior change framework to "reverse code" an existing intervention and guide its ongoing development. This study aimed to detail a clear and systematic procedure that applied elements of the Behaviour Change Wheel (BCW) framework to reverse code the Active Ageing Pathway (AAP) intervention. The objectives of the procedure were to characterize the content of the AAP and its links to behavior change theory. The content of the AAP was first deconstructed through the examination of "standard operating procedures" documents, in-person observation, and a series of face-to-face discussions with AAP management. Then, the behavior change techniques (BCT) and BCW intervention functions associated with the AAP's content were identified and coded using the BCT Taxonomy version 1. Forty-one active components were identified within the AAP, which involved numerous professionals, and pertained to a diverse and interlinked range of factors, across various modes of delivery. The components were classified under 20 separate BCT labels, which related to eight of the nine BCW intervention functions. These outcomes were demonstrated to have practical applications for identifying gaps in intervention content as well as for guiding future intervention evaluation. This study supports previous work detailing the usefulness of reverse coding procedures as a tool for developing common-sense interventions, and is the first to do so in the context of a PA intervention for older adults.

Applying a Social Determinants of Health Approach to the Opioid Epidemic

Ohio is one of the hardest-hit states in the United States when it comes to opioid overdose deaths. Confronted with over 4,000 opioid overdose deaths in 2017, the Ohio Department of Mental Health and Addiction Services launched the Community Collective Impact Model for Change (CCIM4C) initiative to encourage 12 Ohio counties to think more deeply about primary prevention. By moving upstream and taking a look at the causes of the opioid crisis, the counties involved in the CCIM4C initiative were able to expand the range of potential partners and potential solutions, moving from emergency response alone to broader efforts to support social connection, economic security, and other social determinants of health. Each county brought together a wide array of partners, including local employers, community colleges, health care organizations, faith leaders, youth-serving organizations, first responders, librarians, school board members, public health officials, parks and recreation staff, and people with lived experience. This article focuses on the efforts of three counties-Ashtabula, Lorain, and Lawrence-to take on the community conditions that increase the risk of unhealthy substance use and addiction. It describes what they learned as they went beyond a sole focus on preventing opioid overdoses and deaths-as critically important as that is-to transforming their communities to support health and well-being in the first place.

Parental Perspectives Regarding the Impact of the COVID-19 Pandemic on Their Children

Background: The COVID-19 pandemic has brought profound changes to the health of families worldwide. Yet, there is limited research regarding its impact on children. The pandemic may exacerbate factors associated with excess weight, which is particularly concerning due to the potential association between excess weight and severity of COVID-19 infection. This study investigates parental perspectives of changes in fruit/vegetable (FV) intake, processed food (PF) intake, outdoor playtime (OP), physical activity (PA) levels, and recreational screen time (RST) among children living in Michigan during the pandemic. Methods: The study team and community partners developed and distributed a survey using snowball sampling to reach families living largely in Central and Southeastern Michigan. Nonlinear mixed-effects proportional odds models were used to examine associations between child weight status along with demographic/household factors and changes in five weight-related behaviors. Results: Parents (n = 1313; representing 2469 children) reported a decrease in OP, FV, and PA levels, while there was an increase in RST and PF intake among their children. Household income was protective against a decrease in OP, PA, and FV but was associated with increased RST. Children's weight status was associated with decreased FV. Age was negatively associated with OP and PA, and positively associated with RST. Conclusions: These findings suggest an adverse influence of the pandemic on weight-related behaviors, particularly among adolescents in families with lower incomes and those with excess weight. Further work is needed to measure any impact on BMI trajectory and to identify interventions to reverse negative effects.

Feasibility and Effectiveness of a Worksite-Weight-Loss Program for Cancer Prevention among School-District Employees with Overweight and Obesity

The effects of Vibrant Lives, a 6-month worksite-weight-loss program, were examined in a cohort of school-district employees with overweight or obesity. The VL Basic (VLB) participants received materials and tailored text messages, the VL Plus (VLP) participants additionally received WIFI-enabled activity monitors and scales and participated in health challenges throughout the school year, and the VL Plus with Support (VLP + S) participants additionally received coaching support. The levels of program satisfaction and retention and changes in weight, physical activity (PA), and diet were compared across groups using Pearson chi-square tests, repeated-measure mixed models, and logistic regression. After the program, the VLB (n = 131), VLP (n = 87), and VLP + S (n = 88) groups had average weight losses of 2.5, 2.5, and 3.4 kg, respectively, and average increases in weekly PA of 40.4, 35.8, and 65.7 min, respectively. The VLP + S participants were more likely than the other participants to have clinically significant weight loss (≥3%; p = 0.026). Compared with the VLB participants, the VLP participants were less likely to meet the recommendations for consuming fast food (p = 0.022) and sugar-sweetened beverages (p = 0.010). The VLP and VLP + S participants reported higher program satisfaction than the VLB participants. The VL program facilitates weight loss among school-district employees with overweight and obesity by increasing their PA and healthy diet.

Reach and perceived effectiveness of a community-led active outreach postvention intervention for people bereaved by suicide

Background

Postvention is a core component of suicide prevention strategies, internationally. However, the types of supports provided to people impacted by suicide vary widely. This study examines the perceived effectiveness of the Primary Care Navigator (PCN) model for people bereaved by suicide. The PCN model was implemented in response to a suicide cluster. It is an active outreach postvention intervention, initiated by police in response to a suspected suicide and links individuals to support in the immediate aftermath of their loss.

Methods

A retrospective cross-sectional mixed methods approach was used to (1) identify the reach of the PCN model, (2) describe the type of support provided to people bereaved by a suspected suicide and (3) identify the perceived effectiveness of the PCN model from the perspective of WA police, postvention stakeholders and individuals bereaved by suicide. Quantitative data was used to examine the characteristics of suicide in the region, the characteristics of people who received bereavement support, and the types of support that were provided. Interviews with police, postvention stakeholders, and people bereaved by a suspected suicide were conducted to identify the perceived effectiveness of the intervention.

Results

Between 1 January 2019 and 31 March 2021 there were 80 suspected suicides. Active outreach was provided to 347 bereaved individuals via the PCN model. Just under half of those who were offered outreach accepted further support (N = 164) in the form of suicide bereavement information (98%), mental health or clinical support (49.6%), specialized postvention counseling (38.4%), financial assistance (16%) and assistance with meals (16%), followed by housing assistance (14%) and referral to community services (11%). Police, stakeholders, and people with lived experience of a suspected suicide perceived the PCN model to be effective at connecting them to the community, linking people to support, and preventing suicide.

Conclusion

The results provide evidence supporting the perceived effectiveness of an active outreach approach to postvention that provides acute support to people bereaved by suicide. Findings highlight important practical areas of support such as providing referral pathways and information on grief and suicide loss in the immediate aftermath of a suicide loss.

A Culturally Sensitive and Theory-Based Intervention on Prevention and Management of Diabetes: A Cluster Randomized Control Trial

Type 2 diabetes is an emerging concern in Kenya. This clustered-randomized trial of peri-urban communities included a theory-based and culturally sensitive intervention to improve diabetes knowledge, health beliefs, dietary intake, physical activity, and weight status among Kenyan adults. Those in the intervention group (IG) received a culturally sensitive diabetes education intervention which applied the Health Belief Model in changing knowledge, health beliefs and behavior. Participants attended daily education sessions for 5 days, each lasting 3 h and received mobile phone messages for an additional 4 weeks. The control group (CG) received standard education on COVID-19. Data was collected at baseline, post-intervention (1 week), and follow-up assessment (5 weeks). Linear mixed effect analysis was performed to assess within and across group differences. Compared to the control, IG significantly increased diabetes knowledge (p < 0.001), health beliefs including perceived susceptibility (p = 0.05), perceived benefits (p = 0.04) and self-efficacy (p = 0.02). IG decreased consumption of oils (p = 0.03), refined grains (p = 0.01), and increased intake of fruits (p = 0.01). Perceived barriers, physical activity, and weight status were not significantly different between both groups. The findings demonstrate the potential of diabetes education in improving diabetes knowledge, health beliefs, and in changing dietary intake of among adults in Kenya.

Successful Virtual Delivery of a Group Childhood Healthy Weight Program

Because of the COVID-19 pandemic, the Get Up & Go program, an established effective 10-week healthy weight program for children ages 6-14 years provided free to families, has offered the option of a synchronous virtual delivery. Pre- and postassessments include a parental questionnaire about child's health behaviors, and weight and height measurements of children. Over 3 cycles, 116 and 107 families registered for virtual and in-person delivery, respectively, with 70 (60.3%) and 84 (78.5%) attending ≥1 session (p = 0.003). More families in virtual delivery spoke Spanish (41.4% vs. 22.6%, p = 0.01), but children did not differ in age, gender, and severe obesity status, and baseline behavior scores and graduation rates were similar. Improvement from baseline in BMI_p95 was -3.71 [standard deviation (SD) 5.26] for virtual delivery and -1.95 (3.69) (p = 0.06) for in-person. Behavior questionnaire improvement [+15.9 (12.9) vs. +14.2 (12.0), p = 0.51] did not differ. The virtual implementation demonstrated good effect and may be useful in nonpandemic environments.

Technical Assistance From Public Health Practitioners to Small Food Retailers to Implement Minimum Stocking Standards

Implementing minimum stocking standard policies in food retail settings has been one strategy used to address lack of healthy food availability. Policies alone may not be enough to increase healthy options, as barriers may arise during implementation, such as lack of distributors and/or refrigeration. Technical assistance (TA) from public health practitioners (PHPs) can bolster the implementation of such policies. This study describes the impact of a pilot intervention where PHPs provided TA to store managers/owners aimed to increase healthy options through implementing minimal stocking standards. This intervention consisted of TA about healthy products, placement, and promotion from state to county/city PHPs and from PHPs to managers/owners of small food retail stores. Thirteen food retailers and PHPs from 11 different agencies participated in this intervention. PHPs interviewed managers/owners pre- and post-intervention to understand perceptions and practices and collected data about the availability of healthy options. PHPs tracked the TA provided to managers/owners and completed a postsurvey, assessing their experience. During the pilot, stores increased the median number of varieties of healthy options. PHPs provided TA around healthy products, placement; and promotion building relationships with distributors and farmers, and overcoming infrastructure barriers. Finding distributors with healthy options remained challenging for some managers/owners. PHPs indicated that continued TA for managers/owners is necessary for sustainability and additional support around distribution and business/economic challenges is needed. Overall, this pilot indicates that PHPs are valuable partners to small food retailers, and in partnership, they have potential to address healthy food access issues.

Leveraging Faith Communities to Prevent Violence against Women: Lessons from the Implementation and Delivery of the Motivating Action through Empowerment (MATE) Program

Gender-based violence is a human rights and public health issue, disproportionately affecting women. The Motivating Action Through Empowerment (MATE) bystander program aims to address violence against women by shifting focus from perpetrators and victims of violence to community responsibility for not accepting attitudes and behaviors that support or allow the violence to occur. Traditionally bystander programs have been delivered through institutions, most notably college campuses in the United States. The translation of bystander programs to community settings is not widely reported. This research aimed to understand whether a violence prevention program could be effectively delivered in a faith community setting; specifically, it focuses on the implementation of MATE in a Christian church network in the Gold Coast region of Queensland, Australia. Semi-structured interviews were conducted with ten church-based trainers in the MATE pilot program. Theoretically informed analysis using the COM-B behavior model identified that environmental factors had a large bearing on opportunities to deliver MATE workshops. This research identified six key lessons for MATE and other programs wishing to leverage faith communities: (1) Provide religious context; (2) Accommodate diversity; (3) Build faith leader capacity; (4) Employ social marketing; (5) Undertake co-design; (6) Actively administer, measure and monitor.

'We stick people in a house and say okay, you're housed. The problem is solved': A qualitative study of service provider and organisational leader perspectives on thriving following homelessness

Research aimed at identifying and evaluating approaches to homelessness has predominately focused on strategies for supporting tenancy sustainment. Fewer studies focus on strategies for enabling thriving following homelessness, and the perspectives of service providers and organisational leaders (SPOL) on this topic are rare. We conducted this study in the context of a community-based participatory research project in two cities in Ontario, Canada. This research was aimed at identifying the strengths and challenges of existing supports in enabling thriving following homelessness, followed by co-designing a novel intervention alongside persons with lived experience of homelessness (PWLEH) and SPOL. The current study presents the findings of interviews conducted in 2020-2021 with SPOL in organisations serving PWLEH. We interviewed 60 individuals including service providers (n = 38; 63.3%) and organisational leaders (n = 22; 36.7%) using semi-structured qualitative interviews. Interviews were conducted and recorded on Zoom to align with physical distancing protocols associated with the COVID-19 pandemic. Recordings were transcribed verbatim and analysed abductively informed by the lenses of social justice and health equity. The essence of our findings is represented by a quote from a research participant: 'We stick people in a house and say okay, you're housed. The problem is solved'. This essence was expressed through five themes: (1) stuck in a system that prevents thriving, (2) substance use as an important coping strategy that prevents tenancy sustainment and thriving, (3) the critical importance of targeting community integration following homelessness, (4) incorporating peer expertise as imperative and (5) people need to be afforded options in selecting housing and services following homelessness. Our findings indicate that SPOL envision possibilities of thriving following homelessness yet are embedded within a system that often prevents them from supporting individuals who are leaving homelessness to do so. Research, practice and policy implications are discussed.

Collectively learning to talk about personal concerns in a peer-led youth program: A field study of a community of practice

Youth peer-support is an increasingly established approach to youth work. Drawing on Wenger's theory of a 'community of practice', this study explored social learning processes in an Australian community-based and peer-led youth program for young people from disadvantaged backgrounds. Social learning was conceptualised as arising from processes of 'negotiated meaning', which Wenger described as a duality of 'participation' and 'reification'. The study was designed as a qualitative field study drawing on participant observation data from weekend workshops and 16 semi-structured interviews with young program participants. Results indicate that the program was highly conventionalised with repeated practices reifying the meaning negotiated by the participants. However, it was also open for participatory negotiation of meaning through which participants learned to recognise and share their own and others' vulnerabilities, which created a strong sense of belonging to a community of equals. The study's conception of social learning offers a novel explanation of how the youth program created and sustained alternative transformative spaces. This was done through simple, repetitive and highly conventionalised practices, brokered by peers, that allowed participants to recognise and address their own and others' vulnerabilities in new ways.

Municipal smoke-free laws and preterm birth

BACKGROUND

Smoking during pregnancy and prenatal secondhand smoke exposure increase the risk of preterm birth. As Kentucky has the second highest rate of smoking in the United States and no statewide smoke-free law, an examination of the effect of municipal smoke-free legislation on preterm birth is warranted.

OBJECTIVE

This study used state-level live birth data and county-level municipal smoke-free legislation status to assess the association between the presence and strength of smoke-free laws and the likelihood of preterm birth. Moreover, this study hypothesized that pregnant persons living in counties with comprehensive municipal smoke-free laws prohibiting smoking inside all workplaces and enclosed public places would exhibit a lower likelihood of preterm birth than those living in counties with weak or moderate laws (ie, smoke-free laws with exemptions that do not cover all workplaces and enclosed public places) or no smoke-free law.

STUDY DESIGN

Using live birth data from the Kentucky Office of Vital Statistics with birth years ranging from 2004 to 2020, a total of 894,372 live births were recorded that indicated that a childbearing person was between the ages of 18 and 49 years and a resident of Kentucky; these live births formed the sample for the study. Municipal ordinances implemented during a given calendar year were coded in the model as present starting with the following calendar year, as the birth records were time deidentified except for the year of birth. This lagged law convention maximized the likelihood that pregnant persons included in the study were exposed to the smoke-free policy for at least a portion of their pregnancy. Multilevel logistic regression was used to assess the effect of smoke-free ordinances on the likelihood of preterm birth, with personal- and county-level variables included as potential covariates and pregnant persons nested within the county of residence. Data analysis was conducted using SAS (version 9.4; SAS Institute, Cary, NC), with an alpha level of .05.

RESULTS

Nearly all personal-level variables were associated with preterm birth status. Personal factors associated with an increased likelihood of preterm birth included being older (relative to 18-24 years old; odds ratios [95% confidence intervals]: 1.02 [1.01-1.04] and 1.27 [1.24-1.31] for ages 25-34 and 35-49 years, respectively); having a history of preterm birth (odds ratio, 4.65; 95% confidence interval, 4.53-4.78); and smoking before pregnancy (odds ratio, 1.14; 95% confidence interval, 1.12-1.16). Pregnant persons living in counties with comprehensive laws were 9% less likely to have a preterm birth than those living in counties without a smoke-free ordinance (odds ratio, 0.91; 95% confidence interval, 0.89-0.94; P<.001). There was no difference in the likelihood of preterm birth between those living in counties with moderate or weak laws and those unprotected by any smoke-free ordinance in their county of residence.

CONCLUSION

This study demonstrated that comprehensive municipal smoke-free laws are associated with reduced risk of preterm birth and that moderate or weak smoke-free laws are not. The findings have major implications for public health policy and underscore the potential influence of healthcare providers' advocacy for strong smoke-free policies, prohibiting smoking in all workplaces (including restaurants, bars, and casinos), to support healthy pregnancies.

'The Big Island Model': Resident experiences of a novel permanent supportive housing model for responding to rural homelessness

Research on rural homelessness focuses primarily on describing the experiences and prevalence of homelessness in rural contexts, with little focus on intervention strategies. We conducted a case study of the 'Big Island Model' (BIM), a novel approach to providing housing and support to individuals experiencing homelessness that has been developed for, and reflects, a rural context. We interviewed 13 participants (n = 10 men; n = 3 women) supported by the BIM using mixed interviews including qualitative and quantitative components exploring experiences of living within this model and aspects of psychosocial well-being. Descriptive statistics were calculated to represent demographic data and participants' scores on standardised measures. Wilcoxon signed-rank tests were conducted with threshold scores and population norms derived from existing literature to identify any differences between residents' median scores on each standardised scale and scores derived from published literature. Qualitative data were analysed using thematic analysis. On measures of meaningful activity, residents reported significantly lower levels of boredom (p < 0.01) and a greater degree of engagement in productivity (p < 0.01) compared with participants in other studies. Mental well-being was reported to be higher (p < 0.05) and drug use was significantly lower than a low-moderate range (p < 0.01). Community integration scores revealed significantly lower physical integration (p < 0.05) and significantly higher psychological integration than individuals who had transitioned to housing in another study (p < 0.001). Our analysis of qualitative interviews resulted in the identification of a central essence characterising residents' experiences: 'Becoming Through Belonging'. This essence was represented by four distinct themes: (1) the healing qualities of nature; (2) being meaningfully occupied; (3) living in a mutually supportive environment; and (4) this place is here to help.

A Mixed Media Campaign to Promote Bystander Intervention and Reduce Alcohol Use Among College Students: A Pilot Study

This study examined the limited efficacy of a mixed media campaign that promoted bystander intervention as a sexual violence (SV) prevention strategy and aimed to decrease alcohol use. A quasi-experimental design was used to assess the limited efficacy of the Be a Watch Dawg mixed media campaign implemented at a large Southeastern public university in 2017. Social marketing along with social cognitive theory, social norms theory, and theory of planned behavior were utilized as the framework for the campaign. Be a Watch Dawg promoted bystander intervention in SV risk situations and targeted bystanders' alcohol use via social media (e.g., Facebook, Instagram, and Twitter) and printed materials (e.g., posters, stickers, and handbills). Participants included 244 undergraduate students 18 to 24 years of age. Study outcomes included bystander intervention, intentions to intervene, and alcohol use. Adjusted linear regression and logistic regression models were used to examine differences in outcomes between pre and postcampaign samples as well as associations with campaign exposure. Significant increases in bystander intervention were observed between the pre and postcampaign samples. Campaign exposure was marginally related to intentions to intervene but was not significantly associated with bystander intervention. Social media analytics revealed that the campaign reached 39,466 social media users and received 50,854 impressions and 19,523 views. A mixed media campaign may be a promising and low-resource approach to increase bystander intervention as a strategy to combat campus SV.

"Making an effort for the very elderly": The acceptability of a multidisciplinary intervention to retirement village residents

The retirement village (RV) population is a growing one, with many residents having unmet healthcare needs. Despite this, there is a relative paucity of research in the RV community. We previously performed a randomised controlled trial (RCT) of a multidisciplinary (MD) nurse-led community intervention versus usual care within 33 RVs in Auckland, New Zealand. Participant acceptability is an important aspect in assessing intervention feasibility and effectiveness. The aim of this current qualitative study was to assess the acceptability of the intervention in participating residents. Data were collected using semi-structured interviews designed around the Theoretical Framework of Acceptability. Thematic analysis was undertaken using a general inductive approach. Of the 199 participants in the intervention arm of the original RCT, 27 were invited to take part in this qualitative study. Fifteen participants were recruited with a median age of 89 years, 10 were female and all were of European ethnicity. Participants were generally positive about the intervention and research processes. Three themes were identified: (1) participants' understanding of intervention aims and effectiveness; (2) the importance of older adult involvement and (3) level of comfort in the research process. Despite the MD intervention being deemed acceptable across several domains, results provided learning points for the future design of MD interventions in RV residents and older adults more generally. We recommend that future intervention studies incorporate co-design methodologies which may improve the likelihood of intervention success.

Investing in Community Care Is an Important Goal and Need for Eliminating Hepatitis C in the United States: An Abolitionist Perspective

Recent nationwide racial justice uprisings following ongoing police violence against Black communities juxtaposed with the COVID-19 pandemic have increased the urgency for a reckoning around the ineffectiveness and harm caused by the carceral apparatus. It is well documented that the correctional system was founded upon and continues the legacy of slavery and white supremacy. Research has shown that incarceration directly contributes to many negative health outcomes, including increased risk and spread of hepatitis C virus (HCV) infections, especially among people who inject drugs. This high burden of HCV disproportionately impacts low-income communities of color, who not only report higher rates of substance use due to pervasive discrimination but are also over-incarcerated as a result of structural racism and the War on Drugs. The COVID-19 pandemic further underscores that correctional facilities are fundamentally structured to promote health inequities. Minoritized communities who are overrepresented in corrections continue to be put at increased risk of COVID-19 in overcrowded facilities, are isolated from social support and medical care, and have been ignored in vaccination strategies. In this perspective, we argue that HCV interventions within the carceral apparatus will remain largely ineffective due to the negative health impacts of incarceration. Instead, we propose adopting abolitionist principles for HCV elimination-divesting from the carceral apparatus to prioritize community-based efforts on promoting HCV screening, treatment, and prevention. In doing so, the nation will have not only the capacity to meaningfully eliminate HCV but also the potential to improve overall societal outcomes.

A Community-Based Participatory Research Approach to Developing and Testing Social and Behavioural Interventions to Reduce the Spread of SARS-CoV-2: A Protocol for the 'COPAR for COVID' Programme of Research with Five Interconnected Studies in the Hong Kong Context

BACKGROUND

While a number of population preventive measures for COVID-19 exist that help to decrease the spread of the virus in the community, there are still many areas in preventative efforts that need improvement or refinement, particularly as new strains of the virus develop. Some of the key issues currently include incorrect and/or inconsistent use of face masks, low acceptance of early screening or vaccination for COVID-19, vaccine hesitance, and misinformation. This is particularly the case in some vulnerable populations, such as older people with chronic illnesses, ethnic minorities who may not speak the mainstream language well and children. The current protocol introduces a large programme of research through five interrelated studies that all focus on social and behavioural interventions to improve different aspects of community-related preventative indicators. Hence, the specific objectives of the overall programme are to (1) increase early testing for COVID-19 and promote the uptake of COVID-19 vaccines in the community (Study 1); (2) increase COVID-19-related health literacy and vaccine literacy and promote improved preventative measures in minority ethnic groups, chronically ill populations and caregivers (Study 2); (3) strengthen the public's motivation to stay at home and avoid nonessential high-risk activities (Study 3); (4) decrease COVID-19 vaccine hesitancy (Study 4); and (5) enhance the adherence to COVID-19-related hygiene practices and the uptake of early testing in school children (Study 5).

METHODS

We will utilise a community-based participatory research (CBPR) approach in the proposed studies. All studies will incorporate an intervention development phase in conjunction with key community stakeholders, a feasibility study and an execution stage. A variety of self-reported and objective-based measures will be used to assess various outcomes, based on the focus of each study, in both the short- and long-term, including, for example, the 8-item self-reported eHealth Literacy Scale (eHEAL) and objective measures such as vaccine uptake.

DISCUSSION

Theory-driven interventions will address each study's focus (e.g., social distancing, promotion of vaccine uptake, eHealth education, preventive measures and early detection). Improvements are expected to be seen in the outcomes of vulnerable and high-risk groups. Decreased infection rates are expected due to improved preventative behaviours and increased vaccine uptake. Long-term sustainability of the approach will be achieved through the CBPR model. The publication of this protocol can assist not only in sharing a large-scale and complex community-based design, but will also allow all to learn from this, so that we will have better insight in the future whether sharing of study designs can elicit timely research initiatives.

Domains of Capacity Building in Whole-Systems Approaches to Prevent Obesity-A "Systematized" Review

Despite increased awareness of its risks, for the most part, contemporary efforts for obesity prevention have been patchy at best. As such, the burgeoning interest in whole-systems approaches (WSAs) that acknowledge the complex, dynamic nature of overweight and obesity and operate across multiple levels of society is particularly timely. Many components of "community capacity building" (CB), an essential but often neglected aspect of obesity prevention, overlap with "best practice principles" in effective/optimal community-based obesity-prevention initiatives. Rhetoric urging WSAs and community CB in public health abounds although operative and efficacious contemporary examples of these approaches to reducing obesity levels are scarce. The aim of this investigation was to undertake a systematized review of the level of capacity building incorporated in published literature on WSAs targeting obesity to better understand how domains of CB have been incorporated. A PubMed search and a recently published systematic review were utilized to identify WSAs to obesity prevention between 1995-2020. A team-based approach to qualitative thematic data analysis was used to systematically assess and describe each intervention regarding explicit capacity-building practice. Despite not being specifically designed for building capacity, a significant proportion of the WSAs studied in the current report had implemented several CB domains.

Program, cultural and neighbourhood factors related to attrition from a community-based enriched medical home program in the United States

Attrition from clinical interventions targeting underserved populations is a substantive challenge to achieving optimal health outcomes. Our nationally recognised enriched medical home intervention (EMHI) utilised community health worker home visitation to improve health outcomes of children by engaging the entire family and removing barriers to care-seeking. Families were enrolled into the program between 2013 and 2016, and, as part of the evaluation of the program's success, we identified predictors of program completion by conducting a secondary analysis of 304 families participating in the EMHI evaluation research. Program completers finished participation in the EMHI with mutual agreement that the family can independently follow recommended care. Program non-completers were either lost to follow-up or dropped out before reaching this milestone. Data were collected using electronic medical records and validated self-report surveys to assess constructs such as social support, mental health difficulties and neighbourhood characteristics. The EMHI participants were primarily families with infants <24 months old, Medicaid-insured and Latino. In the multivariable logistic regression model, EMHI program factors as well as community factors independently predicted program continuation and retention. Specifically, families learning about newborn care or with preferred spoken language Spanish were more likely to complete the program. Participants reporting neighbourhood distrust had a greater likelihood of non-completion than others. Results underscore the importance of cultural competency and community involvement in program design and dissemination. Our findings are applicable to other home-based interventions with the goal of supporting underserved families in following recommended clinical care.

Intersectional social identities and loneliness: Evidence from a municipality in Switzerland

We examined the extent to which intersectional social identities combine to shape risks of loneliness and identified the specific social clusters that are most at risk of loneliness for more precise and targeted interventions to reduce loneliness in a Swiss municipality. Based on data collected using participatory action research, we used the novel multilevel analysis of individual heterogeneity and discriminatory accuracy (MAIHDA) to estimate the predictive power of intersectional social attributes on risk of loneliness. We found that 56% of the between-strata variance was captured by intersectional interaction but was not explained by the additive effect of social identities. We also found that nationality and education had the strongest predictive power for loneliness. Interventions to reduce loneliness may benefit from understanding the resident population's intersectional identities given that individuals with the same combinations of social identities face a common set of social exposures relating to loneliness.