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Vulnerability to risky sexual behavior among patients with severe mental illness in Uganda
Get PDFBackground The relationship between severe mental illness and risky sexual behaviors, defined as acts associated with a higher risk level is notably significant in sub-Saharan Africa. In Uganda, mental disorders have been substantially correlated with unsafe sexual practices, contributing to the global burden of risky sexual behaviors. The consequential outcomes, such as sexually transmitted diseases, has resulted into a significant challenge in managing severe mental illness and potentially increased risky sexual behaviour. There is an urgent need to identify and understand factors specific to Uganda that amplify the vulnerability of severe mental illness patients to risky sexual behaviors. This study aimed to understand the vulnerability factors to risky sexual behaviour in severe mental illness in central and south-western Uganda, seeking to inform the development of tailored and effective intervention strategies to address this critical issue. Methods This was a qualitative descriptive study that was carried out at Butabika and Masaka hospitals in Uganda, involving a varied group of 32 individuals, comprising 12 persons with diagnosed Severe Mental Illness (Schizophrenia, Bipolar Affective Disorder, or Recurrent Major Depressive Disorder) and to risky sexual behaviors, 8 caregivers (who had patients with severe mental illness and to risky sexual behaviors) and 12 mental health specialists, (who had treated these participants). Purposive sampling was done by intentionally selecting participants based on specific attributes relevant to the research question and the objective of the study which was to explore the factors contributing vulnerability to risky sexual behaviour in severe mental illness in central and south-western Uganda. The interviews were conducted, centered on personal experiences and influences on risky sexual behaviors for the persons with severe mental illness, targeting insights into the nuanced interplay of severe mental illness and sexual behavior. For caregivers and mental health specialists, the interviews were conducted to gain a comprehensive understanding of the unique challenges, perspectives, and experiences they encounter in providing support and treatment respectively. The interviews were tape-recorded and transcribed verbatim. Framework analysis of transcribed interviews, using NVivo11 software that helped to systematically organize and code data within the predetermined and emergent thematic framework, we were able to identify patterns and themes to address the research question and objective. Results The study findings underscored a pervasive pattern of engaging in risky sexual behavior among individuals coping with severe mental illness, a growing concern traditionally associated with sexually transmitted infections like HIV and AIDS, unwanted pregnancies, and sexual encounters with strangers. This problem was largely attributed to factors such as compromised judgment due to underlying morbidity, abnormally high libido, poverty, desperation, and inadequate social support. Additionally, sexual deprivation, often a result of stigma, discrimination, and prolonged periods of hospitalization, was found to contribute to irresponsible and risky sexual acts. Respondents also highlighted certain practices and structural weaknesses within hospital environments, such as stripping patients naked when going to seclusion rooms and inadequate patient monitoring. Conclusions
The findings underscore the need for targeted interventions addressing both individual and structural factors to alleviate the risks associated with sexual behavior among individuals with severe mental illness
Empowering professionals: a multidisciplinary approach to supporting people seeking asylum and refugees.
Get PDFPeople seeking asylum and refugees living in initial accommodation in the UK can experience significant barriers to accessing care. They often have complex health and social needs and may experience fragmentation in the delivery of services. The Respond Integrated Refugee Health Service, hosted by University College London Hospital and operating across North Central London, has been created to address some of these challenges. In addition to offering in-person holistic health and well-being assessments, infection screening and onward care planning, Respond has developed an online multidisciplinary team (MDT) forum to support professionals working with the most complex of cases. Key professional groups from across the network are invited to contribute to multidisciplinary care planning, providing an efficient and streamlined multiagency model of care, improved access to interdisciplinary pathways and opportunities for interprofessional learning. Here, we describe the creation of the Respond Complex Refugee Health Advice and Guidance MDT and discuss the perceived benefits and limitations of the MDT approach in improving the care of people seeking asylum and refugees
Disparities in adult women's access to contraception during COVID-19: a multi-country cross-sectional survey.
Get PDFDuring the COVID-19 pandemic, family planning services over the world have been disrupted. There are still uncertainties about the impact on access to contraception, particularly among marginalised populations. This study aimed to assess the effect of COVID-19 on women's access to contraception, focusing on those experiencing loss of income and self-isolation. The International Sexual Health and Reproductive Health (I-SHARE) survey collected data from 5,216 women in 30 countries. Multivariable logistic regression was conducted to assess the association between loss of income during the pandemic, self-isolation and reduced access to contraception. Women experiencing loss of income and those who had self-isolated had reduced access to contraception (respectively aOR 2.3 and 1.7, for both p < 0.001). Most women reported inaccessibility of health centres, fear of COVID-19, and stockouts as reasons for reduced access. This study highlights how socio-demographic differences may have impacted access to contraception during the pandemic. People experiencing income loss and self-isolation might have faced increased barriers to family planning during the pandemic. Contraception should be prioritised in times of crisis: when planning services, financial support, telehealth and other measures should be implemented in order to increase access and reduce inequalities
How to establish and sustain a disease registry: insights from a qualitative study of six disease registries in the UK.
Get PDFBACKGROUND: The advent of new chronic conditions such as long COVID-19 raises the question of whether and, if so, how best to establish new disease registries for such conditions. Prompted by the potential need for a long COVID-19 registry, we examined experiences of existing UK disease registries to understand barriers and enablers to establishing and sustaining a register, and how these have changed over time.
METHODS: We undertook semi-structured interviews between November 2022 and April 2023 with individuals representing six disease registries that collect individual-level longitudinal data on people diagnosed with a chronic condition.
RESULTS: Registries examined were developed by a few individuals, usually clinicians, to gain a greater understanding of the disease. Patient voices were largely absent from initial agenda setting processes, but, over time, all registries sought to increase patient involvement. Securing long-term funding was cited as the biggest challenge; due to limited funds, one of the registries examined no longer actively recruits patients. Charities devoted to the diseases in question were key funders, though most registries also sought commercial opportunities. Inclusion on the NIHR Clinical Research Network Portfolio was also considered a vital resource to support recruitment and follow-up of participants. All registries have sought to minimise the primary data collected to reduce the burden on clinicians and patients, increasingly relying on linkage to other data sources. Several registries have developed consent procedures that enable participants to be contacted for additional data collection. In some cases, the initial patient consent and data sharing permissions obtained had limited the flexibility to adapt the registry to changing data needs. Finally, there was a need to foster buy-in from the community of patients and clinicians who provide and/or use the data.
CONCLUSION: We identified six key considerations when establishing a sustainable disease registry: (1) include a diverse set of stakeholders; (2) involve patients at every stage; (3) collect a core data set for all participants; (4) ensure the data system is flexible and interoperable with the wider data landscape; (5) anticipate changing data needs over time; and (6) identify financial opportunities to sustain the registry's activities for the long term
Accounting for heterogeneity due to environmental sources in meta-analysis of genome-wide association studies.
Get PDFMeta-analysis of genome-wide association studies (GWAS) across diverse populations offers power gains to identify loci associated with complex traits and diseases. Often heterogeneity in effect sizes across populations will be correlated with genetic ancestry and environmental exposures (e.g. lifestyle factors). We present an environment-adjusted meta-regression model (env-MR-MEGA) to detect genetic associations by adjusting for and quantifying environmental and ancestral heterogeneity between populations. In simulations, env-MR-MEGA has similar or greater association power than MR-MEGA, with notable gains when the environmental factor has a greater correlation with the trait than ancestry. In our analysis of low-density lipoprotein cholesterol in ~19,000 individuals across twelve sex-stratified GWAS from Africa, adjusting for sex, BMI, and urban status, we identify additional heterogeneity beyond ancestral effects for seven variants. Env-MR-MEGA provides an approach to account for environmental effects using summary-level data, making it a useful tool for meta-analyses without the need to share individual-level data
Association of same-sex criminalisation laws and national HIV policies with HIV testing in African MSM: an ecological single-level and multilevel cross-sectional study of sub-Saharan African countries.
Get PDFBACKGROUND: HIV incidence among men who have sex with men (MSM) in sub-Saharan Africa (SSA) remains high compared with the general population. Many countries in the region still criminalise consensual homosexual relationships, and some are yet to adopt WHO-recommended interventions for MSM into national HIV policies. This study examines how HIV testing of adult MSM in SSA varies according to the legal climate and presence of targeted HIV policy using data from the cross-sectional 2019 Global LGBTI Internet Survey study.
METHODS: Using data from 3191 MSM in 44 SSA countries, we assessed associations of legal climate and HIV policy with ever and recent HIV testing using linear ecological and logistic multilevel analyses. From the single-level analysis, we can compare our findings to previously reported data, then, extending to a two-level multilevel analysis, we account for the hierarchical structure of the population and simultaneously adjust for differences in context and composition in each country. We then test the sensitivity of our analyses to excluding countries from the model.
RESULTS: We find evidence that legalised same-sex relationships were associated with increased odds of ever testing (OR=2.00, 95% CI 1.04, 3.82) in multilevel analyses. We also find evidence of an association of targeted HIV policies with increased odds of ever testing (OR=2.49, 95% CI 1.12, 5.52). We did not find evidence of an association of the legal climate (OR=1.01, 95% CI 0.69, 1.46) and targeted HIV policies (OR=1.26, 95% CI 0.78, 2.04) with recent testing.
CONCLUSIONS: This study suggests elimination of discriminatory laws and policies might be important for increasing HIV status awareness of MSM, an important first step in epidemic control. Additionally, we highlight heterogeneity between South Africa and other SSA countries, which has implications for studying SSA countries as a homogeneous group
Identifying value chain trade-offs from fruit and vegetable aggregation services in Bangladesh using a system dynamics approach.
Get PDFSignificant progress has been made in cereal production in Bangladesh due to an agricultural policy environment that prioritizes the productivity of staple crops over fruit and vegetables (F&V). However, many smallholder farmers remain poorly connected to markets, which may lead to a limited supply response of F&V that can reduce opportunities for sufficient intake in neglected, consumer-facing, smaller retail markets. To address this issue, aggregation schemes have been conceived that collect and transport F&Vs on behalf of multiple farmers. Given the volume of horticultural produce produced and the reliance on developed transport infrastructure, aggregation schemes tend to supply wholesale and urban markets rather than underdeveloped rural and isolated markets. To this end, we investigated how a particular aggregation intervention ('Loop') could potentially improve the distribution of F&V to smaller markets whilst improving farmer benefits. We used an innovative system dynamics modeling approach based on Loop`s aggregation services in Jashore, Bangladesh, and to identify the potential trade-offs between consumer outcomes in retail markets and farmer benefits. We find that combining aggregation with a quota at the smaller market, transport subsidy, and current price growth does not result in trade-offs between consumer purchases and farmers`benefits. However, combining aggregation with current price growth can increase demand without losing farmers`benefits. The findings emphasize that standalone and multiple market-oriented interventions generate broader win-win benefits to promote inclusive food systems
Estimating the health and macroeconomic burdens of tuberculosis in India, 2021-2040: A fully integrated modelling study.
Get PDFBACKGROUND: Tuberculosis (TB) imposes a substantial health and economic burden on many populations and countries, but lack of funding has significantly contributed to several countries falling short of global TB reduction targets. Furthermore, existing assessments of the economic impact of TB do not capture the impacts on productivity and economic growth or the pathways by which epidemiology, demography, and the economy interact. Evidence is needed to answer how investment in treatment and control measures may help to mitigate the twin Indian health and macroeconomic burdens of TB over the coming decades. METHODS AND FINDINGS: We develop a fully integrated dynamic macroeconomic-health-demographic simulation model for India, the country with the largest national TB burden, and use it to estimate the macroeconomic return to investment in TB treatment. Our estimated results indicate that, over 2021 to 2040, the health and macroeconomic burdens of TB in India will include over 62.4m incident cases, 8.1m TB-related deaths and a cumulative gross domestic product (GDP) loss of US120.2bn. Developing a 95% effective pan-TB treatment regimen would reduce the same burdens by 25% to 31% and US28.4bn, respectively. If an increase in case detection to 90% could be combined with 95% effective pan-TB treatment, it could reduce clinical and demographic disease burdens by 78% to 91% and reduce the macroeconomic burden by US28bn in GDP gains. Clearly, the economic gains of increasing case detection rates and implementing improved TB treatment regimens hinges on both the feasibility and timeframe over which they can be achieved in practice. Nevertheless, the revised TB treatment regimen is readily accessible, and our results therefore demonstrate that there is room for undertaking substantial additional investment in control and treatment of TB in India, in order to reduce the suffering of TB patients while maintaining acceptable provision of resourcing elsewhere in the Indian economy
Cost-effectiveness of high flow nasal cannula therapy versus continuous positive airway pressure for non-invasive respiratory support in paediatric critical care.
Get PDFBACKGROUND: High flow nasal cannula therapy (HFNC) and continuous positive airway pressure (CPAP) are two widely used modes of non-invasive respiratory support in paediatric critical care units. The FIRST-ABC randomised controlled trials (RCTs) evaluated the clinical and cost-effectiveness of HFNC compared with CPAP in two distinct critical care populations: acutely ill children ('step-up' RCT) and extubated children ('step-down' RCT). Clinical effectiveness findings (time to liberation from all forms of respiratory support) showed that HFNC was non-inferior to CPAP in the step-up RCT, but failed to meet non-inferiority criteria in the step-down RCT. This study evaluates the cost-effectiveness of HFNC versus CPAP.
METHODS: All-cause mortality, health-related Quality of Life (HrQoL), and costs up to six months were reported using FIRST-ABC RCTs data. HrQoL was measured with the age-appropriate Paediatric Quality of Life Generic Core Scales questionnaire and mapped onto the Child Health Utility 9D index score at six months. Quality-Adjusted Life Years (QALYs) were estimated by combining HrQoL with mortality. Costs at six months were calculated by measuring and valuing healthcare resources used in paediatric critical care units, general medical wards and wider health service. The cost-effectiveness analysis used regression methods to report the cost-effectiveness of HFNC versus CPAP at six months and summarised the uncertainties around the incremental cost-effectiveness results.
RESULTS: In both RCTs, the incremental QALYs at six months were similar between the randomised groups. The estimated incremental cost at six months was - £4565 (95% CI - £11,499 to £2368) and - £5702 (95% CI - £11,328 to - £75) for step-down and step-up RCT, respectively. The incremental net benefits of HFNC versus CPAP in step-down RCT and step-up RCT were £4388 (95% CI - £2551 to £11,327) and £5628 (95% CI - £8 to £11,264) respectively. The cost-effectiveness results were surrounded by considerable uncertainties. The results were similar across most pre-specified subgroups, and the base case results were robust to alternative assumptions.
CONCLUSIONS: HFNC compared to CPAP as non-invasive respiratory support for critically-ill children in paediatric critical care units reduces mean costs and is relatively cost-effective overall and for key subgroups, although there is considerable statistical uncertainty surrounding this result
Lesson in understanding parents' perspective: perception of quality of care and COVID-19-related fears among users of paediatric health services over the COVID-19 pandemic in 11 facilities in Italy.
Get PDFBACKGROUND: The COVID-19 pandemic had an important psychological impact on children and their families. This study aims to explore paediatric health services users' perceptions of quality of care (QOC) and COVID-19-related fears, and their evolution over time in relation to COVID-19 pandemic.
METHODS: In a multicentre cross-sectional study involving 11 public hospitals providing paediatric care across the Italian territory, we collected data from services users through a validated questionnaire. We analysed four indicators-(1) QOC perceived in relation to COVID-19; (2) overall QOC perceived; (3) fear of accessing health services due to COVID-19; (4) fear of contracting COVID-19 in hospital-and calculated Spearman's correlation indexes (ρ) with the number of COVID-19 new cases over time. Subgroup analyses were conducted by macroregions and single facility.
RESULTS: Data from 956 services users were analysed. QOC indicators were stable over time at values close to the maximum (range 77-100 and median 100 for COVID-19 QOC, range 74-98 and median 80 for overall QOC), and no correlations were found with the COVID-19 new cases (ρ=-0.073 and -0.016, respectively). Fear of accessing care and fear of contracting the infection varied over time in between 0%-52% and 0%-53%, respectively, but did not correlate directly with number of COVID-19 new cases (ρ=0.101, 0.107 and 0.233, 0.046, respectively). At subgroup analyses, significantly higher frequencies of fear (p values <0.05) and lower QOC (p values <0.001) were reported in South Italy, and three facilities showed moderate correlation between these indicators.
CONCLUSIONS: COVID-19-related fears and perceived QOC may be mediated by more complex cultural and facility/regional-level factors, than simply by epidemic peaks. Subgroup analyses can help unpack major differences within the same country