Public Health in Practice

iii.Background and ObjectivesThe "Pan-European Transfusion Research InfrAstructure" (PETRA) project was established to advance the use of donor, blood product, and patient datasets in Europe, aiming to benefit both patient and donor health. Here, the initial PETRA objective was to describe the landscape of existing donor and blood establishment (BE) databases. Materials and MethodsAn online survey was circulated to the European Blood Alliances BE members. The survey collected information on the feasibility of accessing donor data, and challenges and possibilities for linking these datasets with information on the associated blood products and transfusion recipients, and donors own health records. ResultsSeventeen BEs across 16 countries completed the survey. The majority could, in principle, link their donor data to product data (13 BEs (76%)) and recipient data (10 BEs (59%)), for research purposes. However, capabilities were limited and in only 29% of the BEs was the donor to recipients linkage an automated process. BEs reported significant challenges to achieve full vein-to-vein linkage, including legal constraints and lack of consent (11 BEs) and resources (10-14 BEs). IT and data issues as well as lack of knowledge and training were cited as obstacles by a minority of BEs. ConclusionWhilst the survey results suggest considerable interest in developing linkages between blood donors, their products, and recipients, many challenges remain due to a variety of obstacles. First steps in working towards a PETRA may be assistance to navigate legal frameworks as well as investing in resources and quality and harmonisation of data collections. iv. HighlightsO_LI17 blood establishments (BEs) in 16 countries responded to a survey on obstacles and opportunities for achieving vein-to-vein datasets. C_LIO_LIIn 59% of the BEs donor-to-recipient links can be established for research improving transfusion outcomes, but only in 29% this is an automated process. C_LIO_LIIn order to work towards a "Pan-European Transfusion Research InfrAstructure" (PETRA), legal frameworks, adequate donor consent and (financial and human) resources are the most common obstacles that require addressing. C_LI

BackgroundSexual violence (SV) is a major public health problem with far-reaching consequences; however, adolescent survivors rarely seek help. This underestimates the prevalence of SV and undermines prevention and response efforts. This study was conducted to determine the prevalence and reporting of sexual violence among adolescents in Ibadan, Nigeria. MethodsBetween September and October 2021, a cross-sectional study was conducted among 360 in-school adolescents in Ibadan South-West local government area, Nigeria. Adolescents were selected using multi-stage sampling. Information on experience and reporting of sexual violence was obtained with the aid of an interviewer-administered questionnaire. Data were analysed using descriptive and inferential statistics at p[≤]0.05 level. ResultsRespondents mean age was 14.6{+/-}1.7 years, and 50% were female. Thirty-five per cent reported at least one incident within the past 12 months. Forms of sexual violence experienced included unwanted sexual touch (25.6%), forced sex (19.2%), attempted rape (15.2%), and suggestive comments (9.6%). Seventy per cent of adolescents who experienced sexual violence did not report to anyone; reasons included fear of getting in trouble (46.6%), thinking it was not a problem (31.8%), feeling it was their fault (30.7%), and embarrassment for self/family (27.3%). Adolescents who were closer to their mothers and younger adolescents were more likely to report their experience of sexual violence (p=0.006 and p=0.038, respectively). ConclusionSexual violence is common among in-school adolescents in Ibadan, yet reporting remains low. This study highlights the need to strengthen prevention and address barriers to reporting among adolescent survivors. Key MessageO_ST_ABSWhat is already known on this topicC_ST_ABSSexual violence has physical, psychological, and social consequences on the health and well-being of adolescent survivors, and low levels of reporting and help-seeking contribute to these consequences. What this study addsThis study provides evidence on the prevalence and reporting patterns of sexual violence among adolescents in Ibadan, Nigeria. It highlights key barriers and facilitators of reporting. How this study might affect research, practice, or policyThis study provides information about factors at individual, relationship, societal and policy levels that are associated with reporting and help-seeking among adolescent survivors of sexual violence in Ibadan, Nigeria. This highlights the importance of training stakeholders, such as parents, teachers, health workers, other caregivers and the adolescents themselves, on responding to sexual violence experience and reporting. It underscores the need for improved adolescent-friendly services, policy implementation and collaboration across families, schools, communities and states to address sexual violence.

IntroductionSolitary plasmacytomas (SP) are rare neoplasm of localised proliferation of clonal plasma cells. It can be classified based on site of involvement and bone marrow involvement. It is an indolent disease in the majority of patients. Primary modality of treatment is radiotherapy and surgical excision. Materials and methodsThis was a retrospective audit of SP who were treated and followed up at a tertiary care center in eastern India from January 2012 to December 2025. Patients who has solitary plasma cytoma with more than 10% plasma cells, POEMS syndrome, have been excluded from analysis. ResultsWe identified 46 patients of SP. The median age of the studied population was 53 years (23-75 years). Males were more commonly affected than females (M:F=2.2:1). Most common chief complaints were bony pain (67.4%). SBP was seen in 39 (84.8%) cases whereas SEP was seen in 7 (15.2%) cases. Vertebra was the most common site of involvement (61.4%). Median M band concentration 0.24 g/dL (0.1 to 1.95 gm/dL). IgG was the most common isotype accounting for 60.6% cases. Six cases (13%) had minimal bone marrow involvement. The majority of the patients received local radiotherapy (89.1%). With a median follow up of 5.4 years (95% CI: 1.8 - 9.0), median OS was not reached, median PFS was 9.22 years (95% CI: 5.8-12.6), median time to next treatment (TTNT) was 9.86 years (95% CI: 6.8 - 12.9). ConclusionSolitary plasmacytoma commonly affects young males. Bones are more commonly affected than extramedullary sites. SP has a lower rate of progression and excellent prognosis when treated with local radiotherapy.

Objective: The study aimed to describe the challenges, best practices, and lessons learned during meningitis vaccination campaigns conducted in the context of COVID-19 in Cameroon in 2020. Results: During the prevention campaigns, 3,460 individuals were selected. All were tested before the campaign (100%). Eight cases were positive, representing a positivity rate of 0.23% (8/3,460). The campaign was carried out using a fixed strategy in health facilities and prisons and a fixed-temporary strategy in communities. Most health areas received sufficient quantities of COVID-19 equipment for some items and insufficient quantities for others. No screening was done during or after the campaign. The main difficulties encountered were compliance with social distancing and the continuous wearing of gowns. The challenges faced were the screening of actors and the use of personal protective equipment. Lessons learned: aspects related to COVID-19 impacted the speed of the campaign. Vaccination coverage ranged from 91% to 140% in prisons on the one hand, and from 35% to 112% in the health areas surrounding prisons on the other. The campaign in the context of COVID-19 was effective. Compliance with barrier measures was not optimal due to difficulties encountered with aspects such as social distancing, continuous wearing of gowns, screening of participants during and after the campaign, and insufficient personal protective equipment.

IntroductionAnaemia is one of the most prevalent global public health challenges, particularly among women of reproductive age and children. According to the World Health Organization, anaemia is defined as a hemoglobin concentration below 13.0 g/dL in adult men, 12.0 g/dL in non-pregnant women, and 11.0 g/dL in pregnant women. Hemoglobin measurement therefore plays a critical role in diagnosis, classification, and monitoring of anaemia at both clinical and public health levels. Hemoglobin estimation allows early identification and intervention in at-risk populations. MethodologyA cross-sectional study was conducted at Aniniwaa Medical Centre, Kumasi, involving 100 participants who visited the laboratory for a complete blood count. Venous blood samples were collected aseptically into EDTA tubes and analysed first with the fully automated analyser, followed by the two Hb meters. Data were analysed using Chi-square tests, Bland-Altman plots, and descriptive statistics. ResultsResults showed that the prevalence of anaemia varied across methods: 28% by the analyser, 60% by Urit, and 64% by Mission. Both meters demonstrated 100% sensitivity but lower specificities (55.6% for Urit and 50.0% for Mission). Bland-Altman analysis indicated negative biases (Urit = -1.665 g/dL; Mission = -1.55 g/dL), suggesting both underestimated hemoglobin values compared to the reference. ConclusionThe study revealed that while Hb meters offer convenience and portability for field screening, the fully automated analyser remains more accurate and reliable for diagnosing anaemia in clinical settings.

Background: Sexual violence is a global human rights issue and a significant public health concern. Prevention of sexual violence requires addressing the structural and social norms that perpetuate it. Schools are promising settings for primary prevention interventions, as early socialisation experiences can shape attitudes and behaviours that enable sexual violence. However, evidence on effective school-based interventions is limited. The objective of this pilot study is to assess the feasibility and preliminary effectiveness of an Australian sexual violence primary prevention program, the Schools Education Program, on student sexual violence knowledge, attitudes and behavioural intentions. Methods/design: A two-arm, parallel pilot cluster randomised controlled trial will be conducted with Year 9 students (aged 13-15) in 12 secondary schools across one Australian state. Ten schools will be randomly allocated to the SEP intervention (n=6) or a waitlist control (n=4); an additional two schools are pre-assigned to the waitlist control group. The SEP comprises three student education modules, parent and staff education, and the recruitment of School Student Champions. The primary outcome is sexual violence knowledge. Secondary outcomes include attitudes, behavioural intentions, and implementation factors. Quantitative data will be collected at baseline, immediately post-intervention, and at 6-month follow-up. Analysis will use linear mixed-effects models to provide preliminary estimates of effect and estimate key parameters for a future definitive trial. The trial is embedded within a concurrent realist evaluation that includes qualitative methods to explore the mechanisms and contextual conditions shaping these outcomes. Discussion: This study is the first pilot trial to evaluate a sexual violence primary prevention intervention in Australian secondary schools. In addition to the trial focused on sexual violence prevention outcomes, its integration with realist evaluation methodology will advance knowledge about how, when, and for whom these outcomes occur. The study findings will inform adaptability and scalability for secondary schools nationally and internationally.

ABSTRACT Background Dog bite injuries are a major yet largely preventable public health concern worldwide. They contribute significantly to morbidity, healthcare burden, and economic costs, particularly in emergency department .The present study aims to analyse the demographics and injury pattern of dog bite cases presenting to the emergency department of a tertiary care hospital in Chennai. Methods We conducted a cross-sectional study with dog bite injured participants attending the Causality from November 2025 to April 2026 data was collected using a structured tool including details on demographics (Age, Gender, Education) injury related characteristics , history of pure bite site of dog bite injury type, WHO bitten criteria and information to management etc. We used here non probability statistical analysis and age specific dog bite cases and independent variables were analysed using SPSS (2.0 version). Result A total of Two hundred sixteen dog bite cases were analysed in the study by period of 6 months The majority of participants were 172 (79.6%) were above 18 years and 44 (20.4) were below 18 year, 130 (60%) from rural areas and 86 (39.8%) from urban areas, 136 (63.0%) of Victims presented within a day of the bite, 61( 28.2) next day and 19 (8.8%) in after one week 66 (30.6) were bitten by own dog and 150(69.4%)were bitten by neighbour / friended dog. 124(57.4) were bitten by stray dog 92(42.6) bitten by pet dog. 117(54.2) were vaccinated dog and 99(45.8%) were not vaccinated .110(50.9) victims were injured by laceration. 26(12.0%) were injured by puncture wound.46(21.3) were injured by abrasion 10(4.6) were injured by avulsion 15(6.9%) were injured by crush injury. 156(72.2%) were had minor wound.45(20.8%) victims had moderate wound and 15(6.9%) victims had severe wound. 112(51.9%) victims were taken antibiotics.104(48%) were not taken antibiotics. 185(85.6%) victims received tetanus toxoid, 31(14.4%) were not received tetanus toxoid. CONCLUSION There is a high burden of dog bite injuries from stray dogs in India. Despite early hospital presentation in many cases gaps in first aid practices and rabies post exposure prophylaxis were evident and highlighting inadequate awareness. Key words Rabies immunoglobulin, Dog bite, WHO criteria, Anti rabies vaccine, stray Dog, wound

Background: Firearms are frequently transferred through inheritance and other non-purchase pathways, leaving many individuals in possession of unwanted guns and limited options for safe disposal. This study examined the characteristics and motivations of individuals relinquishing firearms at community gun buyback and destruction events in Michigan to inform understanding of firearm divestment and disposal pathways. Methods: We conducted an explanatory sequential mixed-methods study of six faith-based gun buyback and destruction events held in southeastern Michigan between June and October 2024. Quantitative surveys (n = 109) captured participant demographics and firearm characteristics. Follow-up qualitative interviews (n = 7) explored participants' experiences and motivations using inductive-deductive thematic analysis. Results: Across six events, 151 individuals relinquished 318 firearms, most of which were handguns. Nearly one-third of participants disposed of firearms on behalf of others, and two-thirds of personally owned guns had been obtained through non-purchase transfers, most commonly inheritance. Participants frequently expressed anxiety about storing unwanted firearms and relief after safe disposal. The most common motivations were concern about misuse (59%) and fear of theft (54%). Interviews identified five intersecting themes: inheritance and unwanted firearms, safety and family protection, evolving views on ownership, barriers to legal disposal, and emotional relief and closure after relinquishment. Conclusions: Many individuals become firearm owners through inheritance or other non-purchase transfers rather than intentional acquisition. Their experiences reveal that unwanted firearms can generate sustained unease and moral responsibility, motivating voluntary divestment when safe, non-punitive options are available. Results: Across six events, 151 individuals relinquished 318 firearms, most of which were handguns. Nearly one-third of participants disposed of firearms on behalf of others, and two-thirds of personally owned guns had been obtained through non-purchase transfers, most commonly inheritance. Participants frequently expressed anxiety about storing unwanted firearms and relief after safe disposal. The most common motivations were concern about misuse (59%) and fear of theft (54%). Interviews identified five intersecting themes: inheritance and unwanted firearms, safety and family protection, evolving views on ownership, barriers to legal disposal, and emotional relief and closure after relinquishment. Conclusions: Many individuals become firearm owners through inheritance or other non-purchase transfers rather than intentional acquisition. Their experiences reveal that unwanted firearms can generate sustained unease and moral responsibility, motivating voluntary divestment when safe, non-punitive options are available.

Background Despite existing road safety regulations, commercial motorcycle riders commonly referred to as "Boda Bodas" in Uganda continue to experience high rates of injuries due to road traffic accidents resulting from unsafe riding behaviours, contributing significantly to morbidity and mortality among both riders and passengers. Safe riding behaviours are less well documented, as well as factors associated with the observance of those behaviours. This study aimed to determine factors associated with safe riding behaviors for both boda-boda riders and their passengers in Kampala Central Division. Methods A cross-sectional survey study design was conducted using a convergent parallel mixed-methods design guided by the PRECEDE model. Quantitative data were collected from 424 riders through structured questionnaires administered by trained research assistants. Binary Logistic regression was used to determine the independent predictors of safe road riding behaviors, and Adjusted Odds ratios (AORs) have been reported. Data were analyzed using descriptive and inferential statistics, with a p-value <0.05 considered statistically significant. Qualitative data were collected simultaneously with quantitative data through in-depth semi-structured interviews with 10 passengers to capture perceptions of rider behaviors and safety practices. Thematic analysis was applied, and results were triangulated to highlight convergences and divergences between quantitative and qualitative findings, providing a comprehensive understanding of safety determinants for both riders and passengers. Results Of the 424 riders (mean rider age was 29.56 {+/-} 5.71), overall, 276 (65.1%) of riders exhibited unsafe riding behaviors. In the bivariate analysis with Logistic regression, predisposing factors (education, marital status, religion, and willingness to obey traffic regulations), and reinforcing factors (family encouragement) were significantly associated with safe riding behaviors. However, in the adjusted model, secondary (AOR=0.50; 95% CI:0.30-0.85) and post-secondary education (AOR=0.57; 95% CI:0.33-0.98), being married (AOR=0.56; 95% CI:0.34-0.91), Christian religion (AOR=2.98; 95% CI:1.63-5.47), willingness to obey traffic regulations (AOR=0.41; 95% CI:0.24-0.70), union advocacy (AOR=1.76; 95% CI:1.03-3.01), and well-maintained roads (AOR=1.65; 95% CI:1.07-2.55) were significant predictors of safe riding behaviors. Qualitative interviews further highlighted barriers to safety, including a lack of helmets, over-speeding, disregard for traffic regulations, and poor road infrastructure. Conclusions Rider and passenger safety is still low, interdependent, and influenced by multiple factors. Integrated interventions focusing on education, stronger families, religious affiliations, union safety advocacy, and stricter enforcement of traffic regulations are vital for enhancing safety for both riders and passengers.

IntroductionOccupational stress among rescue workers is a major global public health concern. Rescue workers, including paramedics, firefighters, and disaster response teams, are consistently exposed to traumatic events, long working hours, physical hazards, and emotionally charged situations. These chronic stressors make them one of the most vulnerable groups to psychological distress, burnout, anxiety, depression, and post-traumatic stress disorders. In the local context of Pakistan, workplace mental health remains a neglected area. Despite stress and burnout being widely reported in these sectors, limited evidence-based interventions are available. Therefore, the study aims to develop and evaluate a locally tailored intervention to improve the mental health and psychosocial well-being of rescue workers. ObjectivesO_LITo develop a culturally appropriate stress management intervention to promote mental health for rescue workers in Rawalpindi. C_LIO_LITo validate the content and structure of stress management intervention for rescue workers C_LIO_LITo evaluate the effectiveness of stress management intervention for rescue workers in Rawalpindi C_LI MethodThe ethical approval of the study has already been obtained from the ethical review board of Health Services Academy (00013/HSA/PhD-2022) and Rescue 1122 District Headquarters, Rawalpindi. Data will be collected after obtaining informed written consent from relevant stakeholders. Data collection will start from April 2026 and will be completed in six months. Data compilation and results are expected by December 2026. Data collection will involve a scoping review to explore stress determinants and intervention components, and then a qualitative phase in which data will be collected through focus group discussions from potential Stakeholders (rescue workers, mental health experts, and program managers) to identify and validate stress determinants. Triangulation of data will be done to integrate qualitative findings with findings from the review. In the second phase, validation will be done by intervention development experts. The third phase aims to evaluate the effectiveness of the developed intervention using a quasi-experimental pre-post design. A total of 154 participants evaluated with the Perceived Stress Scale Score will be employed through a stratified sampling technique. The primary outcome is defined as remission from stress at 3 months, measured with the PSS. DiscussionIt is anticipated that the study will result in the development of a culturally appropriate and evidence-based stress management intervention for rescue workers, thus contributing to sustainable improvement in rescuers mental health and job performance.

Aims Moral distress has been studied across many health arenas; however, public health has often been overlooked. Canada is facing a healthcare crisis with a significant number of staff leaving the healthcare field. This study explores the experiences of moral distress in public healthcare practitioners across Canada. Better understanding these experiences can provide insights into how to support staff and prevent attrition in public health. Methods This was a cross-sectional qualitative study. Fifteen in-depth interviews were conducted between May and July 2023, through remote and in person methods. Participants were from nursing, social work, medicine, and dietetics, all working in public health across Canada. Iterative thematic analysis was used. Emergent themes were compared within and across data sets and by participant age and years of experience. Results/Findings Experiences that contributed to moral distress included systemic powerlessness, political and ideological overreach, unethical work environments and undervalued expertise. Years of experience and diversity in gender and ethnicity impacted how practitioners navigated moral distress. Experiences where practitioners felt actions went against their values increased during the pandemic, contributing to moral injury. Conclusions This study situates the unique position of public health within the health system and explores experiences of moral distress both during and outside the COVID-19 pandemic. While the pandemic brought the concept of moral distress to the forefront of many peoples minds, these experiences existed prior. Addressing the underlying causes will contribute to establishing approaches to support public health practitioners suffering from moral distress and injury.

BackgroundHi-fun among gay, bisexual and other men who have sex with men (GBMSM) is increasing across Southeast Asia. Yet research remains focused on epidemiological trends and health risks, with limited qualitative work capturing lived experiences, motivations and support needs. These gaps are pronounced in Thailand, where social, legal and cultural structures emphasise control and enforced abstinence over harm reduction and holistic support. MethodsThis qualitative study drew on five FGDs and six IDIs with 30 Thai and non-Thai GBMSM in Bangkok, Khon Kaen and Pattaya. Data explored contexts, experiences, strengths, challenges and support needs related to hi-fun. Thematic analysis was conducted, and findings were reviewed with a community advisory board and partner NGOs. ResultsParticipants described hi-fun as a distinct world enabling self-expression, pleasure, intimacy and a sense of being valued and accepted beyond what everyday life affords. This world was shaped through equipment preparation, participant screening and unwritten rules promoting trust and safety. Hi-fun offered emotional and social benefits, including connection and belonging. However, participants also reported risks, including mental health challenges, dependence, sexual performance difficulties, violence, non-consensual recording, financial strain and legal consequences. Hi-fun became problematic when individuals lost control, encountered police or mandatory rehabilitation, experienced health decline or struggled with daily functioning. Participants emphasised needs for sterile equipment, post-use care, accurate information, stigma-free environments and legal reforms aligned with lived realities. ConclusionSupporting GBMSM engaged in hi-fun in Thailand requires moving beyond abstinence-focused approaches toward flexible harm reduction and structural reforms that uphold dignity, safety and equity.

BackgroundAvian Influenza (AI) is a potential pandemic threat, specifically when human-to-human transmission occurs. For outbreak management testing is essential. Current knowledge on testing behaviour is mostly derived from other infectious diseases such as COVID-19. It is necessary to identify determinants of testing behaviour for AI in an early phase. Therefore, this interview study aims to identify a wide range of behavioural determinants of testing during a hypothetical human-to-human transmissible AI outbreak. MethodsSemi-structured in-depth interviews, based on the Theoretical Domains Framework, were carried out between May 2024 and February 2025. Participants were included through purposive and convenience sampling. During the interviews an animation was shown illustrating a hypothetical AI outbreak. Verbatim transcripts were thematically analysed. ResultsWe included seventeen participants (median age 44, range 20-81; 71% women) with diverse backgrounds in terms of age, gender, educational level and country of birth. We found that having the freedom to decide to test would make testing more acceptable, whereas a decreased sense of autonomy would discourage testing. Most themes included individual rather than population-level benefits as drivers of testing behaviour. These included protecting loved ones, ones own health and gaining psychological reassurance. External conditions like being unable to go to work or an event would generally encourage testing behaviour. Lower trust in governmental authorities could hamper testing behaviour. Previous experiences from the COVID-19 pandemic shaped participants answers about AI testing behaviour. ConclusionKey considerations include balancing peoples need for autonomy with the external measures imposed by employers or the government, rebuilding trust in institutions and acknowledging how prior experiences with testing may shape testing behaviour in future AI outbreaks. Further research is needed to determine how these findings can be translated into effective communication and how trust in authorities can be build.

Objectives To explore the prevalence, spatial aggregation, and demographic correlates of climate change awareness among adults in Nigeria, as well as impacts on humanitarian health preparedness. Design Nationally representative cross-sectional survey with multivariate logistic regression and Global Moran's I and LISA techniques of spatial autocorrelation analyses was applied. Setting All 36 states and the Federal Capital Territory, Nigeria. Participants 1,600 adults drawn from the Afrobarometer Round 9 nationally representative survey. Interventions None. Main Outcome Measures Prevalence, spatial aggregation, and demographic correlates of climate change awareness among adults in Nigeria, and impacts on humanitarian health preparedness. Results Less than one in three Nigerians (30.1%) was aware of climate change, significantly lower than the 65% found in the continent, and education is the most predictive factor, with tertiary-educated Nigerians more than ten times more likely to be aware of climate change than those with no formal education. Most critically, the poor performance in government climate policies is not found in low-awareness states, but in two geographically distinct risk corridors based on a different mechanism and requiring a different policy response. Conclusions The finding shows that the gap in climate awareness is not a communication problem, it is a structural problem - one that requires a national intervention to reduce and close, but that might not be enough because of educational inequality, gender disparity and geographic marginalization. To prepare the country for humanitarian needs, targeted state-level, gender-responsive programming based on Nigeria's Climate Change Act 2021 is required, and effective intervention to make adaptation to the health impacts of climate change happen will need to start with triggering awareness into adaptive health action before climate hazards surpass the country's humanitarian response capacity. Registration Not applicable. Keywords: Climate change awareness; spatial autocorrelation; humanitarian health preparedness; educational inequality; Nigeria

Background In northern Thailand, scrub typhus primarily affects rural and hill tribe communities, yet awareness is low. In 2020 we trained community health volunteers (CHVs) to raise awareness in their communities using a train-the-trainer approach. CHV knowledge rose dramatically. However, we did not assess the effectiveness in community members and our strategy relied heavily on CHVs, who have limited availability. Methods In a second phase, object of this manuscript and conducted in 2022-2023, after training CHVs we measured the effectiveness in community members and compared in-person sessions carried out by CHVs with sessions using video or audio recordings only. All materials included key information about scrub typhus transmission, symptomatology, prevention, and management and had been developed following feedback from participants from the first round of activities in 2020. Effectiveness was evaluated using a questionnaire assessing scrub typhus knowledge. CHVs were also asked to rate the feasibility of suggested preventative measures. Results A total of 74 community members participated in six sessions. Knowledge of scrub typhus significantly improved post-training (median score increased from 2 to 6 out of 9, p<0.001) and audio and video recordings were as effective as in-person trainings. CHVs noted that some of the preventative measures recommended are difficult to put in practice such as wearing gloves, washing daily after work, avoiding kneeling and resting on the ground, and washing clothes daily. Conclusions Our findings support the use of locally adapted multimedia training for scrub typhus prevention, showing that scalable formats can be as effective as in-person ones. Further collaborative work with people at risk should refine preventative messages to improve feasibility and acceptance.

BackgroundThe emergency department (ED) serves as a critical entry point into hospital care and a sentinel indicator of health system performance. In-hospital mortality within 48 hours of ED admission represents acute care failures that are often preventable yet remain poorly characterized in sub-Saharan African (SSA) settings. This study aimed to identify the demographic, clinical, and hospital-related determinants of in-hospital mortality within 48 hours of admission to the Emergency and Urgent Care Department at the University Teaching Hospital (UTH), Lusaka, Zambia. MethodsA retrospective cross-sectional study was conducted using 385 patient records from UTHs Emergency and Urgent Care Department for the year 2021. Data were extracted from the District Health Information System 2 (DHIS2) using simple random sampling. Descriptive statistics, univariate, and multivariable logistic regression analyses were performed using STATA 16.1 MP. Variables with p<0.20 in univariate analysis were retained for adjusted modelling. Multicollinearity was assessed via variance inflation factors (VIF <5). Model fit was evaluated using the Hosmer-Lemeshow goodness-of-fit test and receiver operating characteristic (ROC) analysis. ResultsOf 385 patients, 175 (45.5%) died within 48 hours of admission. Patients who died were older (median age 45 vs. 37.5 years, p<0.001). In multivariable analysis, three variables were independently associated with 48-hour mortality: pulse rate (aOR = 0.98, 95% CI: 0.95-1.00, p = 0.036), Glasgow Coma Scale (GCS) score (aOR = 0.75, 95% CI: 0.63-0.90, p = 0.002), and out-of-hours admission between 00:00-07:59 (aOR = 11.44, 95% CI: 1.19-109.96, p = 0.035). Age was a significant predictor in univariate analysis but not in the adjusted model, indicating confounding. The model demonstrated good discriminatory ability (AUC = 0.81). ConclusionsReduced pulse rate, lower GCS score at admission, and out-of-hours presentation are independent determinants of 48-hour in-hospital mortality at UTH. These findings underscore the need for enhanced vital sign monitoring protocols, targeted staffing during overnight hours, and improved risk stratification tools in resource-constrained emergency care settings. The wide confidence interval for the time-of-admission finding warrants cautious interpretation and validation in future prospective studies.

Hemoglobinopathies are inherited disorders of hemoglobin, most notably sickle cell anemia and thalassemia. These conditions result from mutations in the globin genes, leading either to structural abnormalities in the globin chains or to reduced synthesis of normal globin chains. Hemoglobinopathies is a worldwide health problem according to the World Health Organization; it affects mostly the indigenous Tharu groups in Nepal. Both the global and local rates of illness and death associated with these diseases are on the rise. The objective of this study was to assess the presence of hemoglobinopathies and common mutations of the beta-globin gene within the Tharu population in western Nepal. A cross-sectional study of 1,400 Tharu individuals was conducted among individuals obtained through hospitals within the Banke district, Bardiya district, and Kailali district in western Nepal. A thorough hematological analysis was done with the use of a Sysmex XN-350 analyzer. Hemoglobin variants were detected via high-performance liquid chromatography (HPLC). The molecular characterization of the seven most common mutations of {beta}-thalassemia was performed on a subset of 20 confirmed cases by using a real-time PCR kit.The total number of cases diagnosed with hemoglobinopathies was 14.43% (n=202 out of 1,400). Sickle cell trait (HbAS) was reported as the most prevalent type of Hemoglobinopathies (8.50% of population), followed by {beta}-thalassemia trait (4.00%). In addition to these disorders were sickle cell disease (HbSS), HbE trait, and compound heterozygous states. Hematological parameters differed significantly across types of hemoglobinopathies, and the patterns of microcytic, hypochromic, and hemolytic anemia were also distinct. Commonly documented symptoms included fatigue and joint pain (42.5% and 23.1%, respectively). Molecular characterization of {beta}-thalassemia cases demonstrated that most individuals were compound heterozygotes with IVS1-6 (T>C) as the most prevalent variant. The research identified that the Tharu population in western Nepal has a significant burden of hemoglobinopathies (especially sickle cell trait and {beta}-thalassemia), highlighting the requirement for appropriate screening programs, genetic counseling and public health strategies to help manage and prevent these conditions within this particular region.

1.IntroductionSexually transmitted infections (STIs) represent a significant public health challenge globally, with the Southern Africa region experiencing particularly high rates. In Eswatini, the burden of STIs, including HIV, is alarming, necessitating effective prevention strategies. Pre-exposure prophylaxis (PrEP) has been introduced as a key intervention, yet its impact on condom use and STI prevalence remains underexplored. ObjectiveThis study aims to evaluate and compare condom use patterns and the prevalence of STIs among clients using PrEP and those who do not, among clients attending an STI Wellness Clinic in Eswatini. MethodsA prospective cross-sectional quantitative study will be conducted from February to June 2026 at the LaMvelase STI Wellness Centre. Participants will include HIV-negative individuals aged 15 and above, recruited through purposive sampling. Data will be collected via structured questionnaires and medical records, assessing condom use frequency, sexual behaviour, and STI rates. Laboratory testing will be conducted to confirm STI diagnoses. Statistical analyses will include descriptive statistics and logistic regression to identify associations between PrEP use and STI prevalence. ResultsThis protocol describes a study designed to assess the relationship between PrEP use, condom use behaviour, and STI prevalence among clients attending a specialised STI clinic in Eswatini. Findings will inform public health strategies and educational programs aimed at reducing STI rates and improving sexual health outcomes in Eswatini. ConclusionUnderstanding the dynamics between PrEP use and sexual health practices is crucial for optimising STI prevention strategies. This research will contribute valuable data to guide interventions and health policies and to design more effective intervention strategies in high STI prevalence settings, ultimately supporting efforts to mitigate the impact of STIs and HIV in Eswatini.

BackgroundBlood transfusion is a life-saving intervention; however, transfusion-transmissible infections (TTIs) such as human immunodeficiency virus (HIV), hepatitis B virus (HBV), hepatitis C virus (HCV), and syphilis remain major public health concerns, particularly in low-and middle-income countries. This study assessed the seroprevalence and temporal trends of TTIs among blood donors in the Volta Region of Ghana and to identify the demographic factors associated with seropositivity MethodsA retrospective cross-sectional study was conducted using secondary data from blood donors at Ho Teaching Hospital and Hohoe Regional Hospital between January 2020 and December 2023. Data from 6,147 eligible donors were extracted and analyzed using STATA version 17. Descriptive statistics summarized prevalence, while chi-square or Fishers exact tests assessed associations. Multivariable logistic regression was used to identify predictors of TTI seropositivity at a 5% significance level. ResultsThe overall prevalence of TTIs was 8.1%, with syphilis (3.6%) being the most prevalent infection, followed by HBV (1.8%), HCV (1.8%), and HIV (1.0%). All infections peaked in 2022 before declining in 2023. Older age ([&ge;]50 years) and year of donation were significant predictors of TTI positivity. In Hohoe, male donors had lower odds of HCV infection compared to females (aOR = 0.13; 95% CI: 0.06-0.28). ConclusionsAlthough TTI prevalence was relatively low, temporal increases and age-related disparities highlight the need for strengthened donor screening, targeted recruitment of voluntary donors, and enhanced surveillance strategies to ensure blood safety.

Background People with severe mental health conditions (SMHC) and caregivers in South Africa experience high rates of poverty. The PRIZE feasibility trial found that recovery groups were broadly acceptable and feasible and potentially effective in reducing relapse. Addressing economic needs was identified as a means to increase impact. This study aimed to understand experiences of financial insecurity and acceptability of poverty alleviation interventions as an adjunct to psychosocial interventions amongst people with SMHC and caregivers. Methods We conducted two focus group discussions and 12 in-depth interviews in isiXhosa with a total of 14 people with SMHC and 13 caregivers who had participated in PRIZE in Eastern Cape Province, South Africa. An inductive thematic analysis was conducted. Results We identified four major themes. Theme 1: Financial insecurity as a defining influence on life. We found that financial security was crucial to recovery, through bringing status and dignity. However, participants experienced substantial financial insecurity, which impacted on social and mental wellbeing. Financial insecurity was entrenched due to fractured and violent communities, cycles of debt and stigma amongst employers. Theme 2: Government disability grants are not a panacea. Difficulties accessing disability grants included problems attending assessments and rejection of applications. Whilst they were generally welcomed, receipt of disability grants sometimes caused problems such as increased stigma and family disagreements about how the money should be spent. Theme 3: Group savings offer conditional hope if carefully managed. Several caregivers had longstanding experiences of stokvels (community-based credit unions). However, some were fearful of group members absconding with funds. Participants emphasised that trust, safety and fairness are essential for successful group savings. Theme 4: Income-generating activities are desired but need capital and come with safety concerns. Many had ideas and motivation for small businesses but stressed the need for financial capital, skills training and financial literacy support. There were serious concerns that owning a business or gaining wealth could make one a target of crime. Conclusion Poverty alleviation interventions could positively impact on the wellbeing of people with SMHC and caregivers in South Africa as an adjunct to psychosocial interventions and psychiatric care. Approaches could include supporting access to social protection or existing savings groups, and nesting new savings groups or income generation initiatives into psychosocial interventions. Any model would need to incorporate robust mechanisms to ensure the safety of participants. All approaches would be enhanced by parallel social and public health interventions to build social capital and reduce violence in neighbourhoods.