Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 3.848
Filtrar
2.
Matern Child Nutr ; : e13698, 2024 Jul 03.
Artigo em Inglês | MEDLINE | ID: mdl-38960410

RESUMO

This study examined modifiable caregiver factors influencing child development in Malawi using baseline data from 1,021 mothers and their children <2 years of age participating in a cluster-randomized controlled trial implemented in rural Malawi (2022-2025). We fit an evidence-based theoretical model using structural equation modelling examining four caregiver factors: (1) diet diversity (sum of food groups consumed in the past 24 h), (2) empowerment (assessed using the project-level Women's Empowerment in Agriculture Index), (3) mental health (assessed using the Self-Reported Questionnaire, SRQ-20), and (4) stimulation (number of stimulation activities the mother engaged in the past 3 days). Child development was assessed using the Malawi Development Assessment Tool (norm-referenced aggregate Z-score). The model controlled for child, caregiver, and household socioeconomic characteristics. Results showed that caregiver dietary diversity was directly associated with higher child development scores (standardized coefficient 0.091 [95% CI 0.027, 0.153]) and lower SRQ-20 scores -0.058 (-0.111, -0.006). Empowerment was directly associated with higher child development scores (0.071 [0.007, 0.133]), higher stimulation score (0.074 [0.013, 0.140]), higher dietary diversity (0.085 [0.016, 0.145]), and lower SRQ-20 scores (-0.068 [-0.137, -0.002]). Further, higher empowerment was indirectly associated with improved child development through enhancement of caregiver dietary diversity, with an indirect effect of 0.008 (0.002, 0.018). These findings highlight the important role that caregiver diet and empowerment play in directly influencing child development and other aspects of caregiver well-being. Interventions aimed at enhancing child development should consider these factors as potential targets to improve outcomes for children and caregivers.

3.
Disabil Rehabil ; : 1-11, 2024 Jul 04.
Artigo em Inglês | MEDLINE | ID: mdl-38963089

RESUMO

PURPOSE: Low back pain management has evolved with researchers advocating for a biopsychosocial management model. The biopsychosocial management model has been predominantly applied in high-income countries and underexplored in low- and middle-income countries including Ghana. This study aimed to explore the potential barriers and facilitators to patients with chronic low back pain (CLBP) and physiotherapists engagement with a biopsychosocial intervention (exercise and patient education) as part of a feasibility study. MATERIAL AND METHODS: This was a qualitative study embedded within a mixed-methods, sequential, feasibility study, in Ghana, applying semi-structured interviews. Two categories of participants involved in this study were, two trained physiotherapists, and six patients with CLBP, sampled within the feasibility study. RESULTS: Regarding the barriers and facilitators to the delivery of the BPS intervention, five interlinked themes emerged from the thematic analysis. These were: structure and process of delivery; patients' expectations; patients' health beliefs, autonomy, and engagement; external influences and personal and professional characteristics of physiotherapists. CONCLUSION: The themes that emerged from this study demonstrated many positive facilitators based on participants' improved understanding of LBP and the clarity and purpose of the biopsychosocial intervention. The results therefore demonstrate a potential to deliver the biopsychosocial intervention in a Ghanaian context.


A biopsychosocial approach to managing chronic low back pain offers a promising alternative to patients and physiotherapists in Ghana.A biopsychosocial approach to managing chronic low back pain has the potential to improve physiotherapists' thoughts and attitudes, and have a positive influence on their professional development in Ghana.A biopsychosocial approach to managing chronic low back pain has the potential to reverse patients' maladaptive beliefs, improve their understanding of their condition, improve outcomes in Ghana.

4.
Trials ; 25(1): 446, 2024 Jul 03.
Artigo em Inglês | MEDLINE | ID: mdl-38961513

RESUMO

BACKGROUND: Globally, violence against children poses substantial health and economic challenges, with estimated costs nearing USD 7 trillion. This prompts the urgent call for effective evidence-based interventions in preventing and mitigating violence against children. ParentApp is a mobile, open-source application designed to offer a remote version of the Parenting for Lifelong Health (PLH) programme. ParentApp is the first digital parenting intervention for caregivers of adolescents aged 10-17 years to be tested in low- and middle-income settings. METHODS: This study is a pragmatic, two-arm, cluster-randomised trial in Mwanza, Tanzania's urban and peri-urban areas. Assessments are set for baseline, 1 month post-intervention, and 12 months post-intervention. We randomised 80 clusters, each with about 30 caregiver-adolescent dyads, with a 1:1 ratio stratified by urban or peri-urban location. Both arms receive an entry-level smartphone preloaded with Kiswahili apps-ParentApp for intervention and WashApp control. The primary method of analysis will be generalised linear mixed-effects models with adjustment for person-level characteristics and multiple imputation. In three-level models, measurement waves are nested within a person, nested within a sub-ward. Regressions will constrain groups to be equal at baseline and include covariates for stratification, percentage of male caregivers, and individual-level characteristics. DISCUSSIONS: Preparations for the trial began in December 2022, including community mobilisation and sensitisation. Rolling recruitment, baseline data collection, and implementation onboarding took place between April and September 2023. One-month post-test data collection began in August 2023 and thus far achieved 97% and 94% retention rates for caregivers and adolescents respectively. Final post-test data collection will begin in September 2024, anticipated to run until April 2025. This SAP was submitted to the journal before the interim analysis to preserve scientific integrity under a superiority hypothesis testing framework. TRIAL REGISTRATION: The trial was registered on the Open Science Framework on 14 March 2023: https://doi.org/10.17605/OSF.IO/T9FXZ . The trial protocol was published in Trials 25, 119 (2024): Baerecke, L., Ornellas, A., Wamoyi, J. et al. A hybrid digital parenting programme to prevent abuse of adolescents in Tanzania: study protocol for a pragmatic cluster-randomised controlled trial. Trials 25, 119 (2024). https://doi.org/10.1186/s13063-023-07893-x .


Assuntos
Maus-Tratos Infantis , Poder Familiar , Humanos , Adolescente , Tanzânia , Criança , Maus-Tratos Infantis/prevenção & controle , Masculino , Comportamento do Adolescente , Ensaios Clínicos Pragmáticos como Assunto , Feminino , Aplicativos Móveis , Interpretação Estatística de Dados , Cuidadores/educação
5.
Front Public Health ; 12: 1364798, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38966698

RESUMO

Introduction: Despite the advances in vaccination, there are still several challenges in reaching millions of children in low- and middle-income countries (LMICs). In this review, we present an extensive summary of the various strategies used for improving routine immunization in LMICs to aid program implementers in designing vaccination interventions. Methods: Experimental and quasi-experimental impact evaluations conducted in LMICs evaluating the effectiveness of interventions in improving routine immunization of children aged 0-5 years or the intermediate outcomes were included from 3ie's review of systematic reviews. Some additional impact evaluation studies published in recent years in select LMICs with large number of unvaccinated children were also included. Studies were coded to identify interventions and the barriers in the study context using the intervention framework developed in 3ie's Evidence Gap Map and the WHO's Behavioral and Social Drivers (BeSD) of vaccination framework, respectively. Qualitative analysis of the content was conducted to analyze the intervention strategies and the vaccination barriers that they addressed. Results and conclusion: One hundred and forty-two impact evaluations were included to summarize the interventions. To address attitudinal and knowledge related barriers to vaccination and to motivate caregivers, sensitization and educational programs, media campaigns, and monetary or non-monetary incentives to caregivers, that may or may not be conditional upon certain health behaviors, have been used across contexts. To improve knowledge of vaccination, its place, time, and schedule, automated voice messages and written or pictorial messages have been used as standalone or multicomponent strategies. Interventions used to improve service quality included training and education of health workers and providing monetary or non-monetary perks to them or sending reminders to them on different aspects of provision of vaccination services. Interventions like effective planning or outreach activities, follow-up of children, tracking of children that have missed vaccinations, pay-for-performance schemes and health system strengthening have also been used to improve service access and quality. Interventions aimed at mobilizing and collaborating with the community to impact social norms, attitudes, and empower communities to make health decisions have also been widely implemented.


Assuntos
Programas de Imunização , Humanos , Pré-Escolar , Lactente , Países em Desenvolvimento , Vacinação/estatística & dados numéricos , Recém-Nascido , Conhecimentos, Atitudes e Prática em Saúde , Imunização/estatística & dados numéricos
6.
Artigo em Inglês | MEDLINE | ID: mdl-38969788

RESUMO

Tobacco use is associated with serious health problems. Global efforts, such as the World Health Organization's Framework for Tobacco Control, have reduced tobacco use, but challenges remain. Initially perceived as aids for smoking cessation, e-cigarettes have gained popularity among young people and non-smokers. Government approaches to regulating e-cigarettes range from treating them like tobacco, requiring a prescription for their use to outright bans. Although touted as a valuable alternative, evidence suggests that increased e-cigarette use carries potential direct and indirect health risks, necessitating urgent regulatory measures on a global scale. Lack of defined and uniform regulations poses substantial public health risks, compounded by marketing targeting vulnerable groups. Immediate interventions, public awareness, and research are essential to effectively control the current e-cigarette epidemic.

7.
Public Health ; 234: 77-83, 2024 Jul 03.
Artigo em Inglês | MEDLINE | ID: mdl-38964129

RESUMO

OBJECTIVES: Artificial intelligence (AI) is reshaping health and medicine, especially through its potential to address health disparities in low- and middle-income countries (LMICs). However, there are several issues associated with the use of AI that may reduce its impact and potentially exacerbate global health disparities. This study presents the key issues in AI deployment faced by LMICs. STUDY DESIGN: Thematic analysis. METHODS: PubMed, Scopus, Embase and the Web of Science databases were searched, from the date of their inception until September 2023, using the terms "artificial intelligence", "LMICs", "ethic∗" and "global health". Additional searches were conducted by snowballing references before and after the primary search. The final studies were chosen based on their relevance to the topic of this article. RESULTS: After reviewing 378 articles, 14 studies were included in the final analysis. A concept named the 'AI Deployment Paradox' was introduced to focus on the challenges of using AI to address health disparities in LMICs, and the following three categories were identified: (1) data poverty and contextual shifts; (2) cost-effectiveness and health equity; and (3) new technological colonisation and potential exploitation. CONCLUSIONS: The relationship between global health, AI and ethical considerations is an area that requires systematic investigation. Relying on health data inherent with structural biases and deploying AI without systematic ethical considerations may exacerbate global health inequalities. Addressing these challenges requires nuanced socio-political comprehension, localised stakeholder engagement, and well-considered ethical and regulatory frameworks.

8.
Expert Rev Vaccines ; 2024 Jul 05.
Artigo em Inglês | MEDLINE | ID: mdl-38967117

RESUMO

INTRODUCTION: The historical focus of vaccines on child health coupled with the advent of novel vaccines targeting adult populations necessitates exploring strategies for adult vaccine implementation. AREAS COVERED: This scoping review extracts insights from the past decade's experiences introducing adult vaccines in low- and middle-income countries. Among 25 papers reviewed, 19 focused on oral cholera vaccine, 2 on Meningococcal A vaccines, 2 on tetanus toxoid vaccine, 1 on typhoid vaccine, and 1 on Ebola vaccine. Aligned with WHO's Global Framework for New TB Vaccines for Adults and Adolescents, our findings center on vaccine availability, accessibility, and acceptance. EXPERT OPINION: Availability findings underscore the importance of understanding disease burden for prioritization, multi-sectoral collaboration during planning, and strategic resource allocation and coordination. Accessibility results highlight the benefits of leveraging existing health infrastructure and adequately training healthcare workers, and contextually tailoring vaccine delivery approaches to reach challenging sub-groups like working male adults. Central to fostering acceptance, resonant sensitization and communication campaigns engaging the communities and utilizing trusted local leaders countered rumors and increased awareness and uptake. As we approach the introduction of a new adult TB vaccine, insights from this review equips decision-makers with key evidence-based recommendations to support successful and equitable vaccinations targeting adults.

9.
J Int AIDS Soc ; 27 Suppl 1: e26263, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38965975

RESUMO

INTRODUCTION: In low- and middle-income countries (LMICs), which are disproportionately affected by the HIV epidemic and manage limited resources, optimized implementation strategies are needed to enhance the efficiency of the HIV response. Assessing strategy usage to date could identify research gaps and inform future implementation efforts. We conducted a systematic review to describe the features and distributions of published implementation strategies attempting to improve HIV treatment service delivery and outcomes. METHODS: We searched PubMed, Embase, and CINAHL and screened abstracts and full texts published between 1 January 2014 and 27 August 2021, for English-language studies conducted in LMICs that described the implementation of HIV intervention and reported at least one HIV care cascade outcome, ranging from HIV testing to viral suppression. Implementation strategies were inductively specified, characterized by unique combinations of actor, action and action target, and summarized based on existing implementation strategy taxonomies. All strategies included in this study were independently reviewed to ensure accuracy and consistency. RESULTS: We identified 44,126 abstracts and reviewed 1504 full-text manuscripts. Among 485 included studies, 83% were conducted in sub-Saharan Africa; the rest were conducted in South-East Asia and Western Pacific (12%), and the Americas (8%). A total of 7253 unique implementation strategies were identified, including changing health service delivery (48%) and providing capacity building and support strategies (34%). Healthcare providers and researchers led 59% and 28% of the strategies, respectively. People living with HIV and their communities (62%) and healthcare providers (38%) were common strategy targets. Strategies attempting to change governance, financial arrangements and implementation processes were rarely reported. DISCUSSION: We identified a range of published implementation strategies that addressed HIV cascade outcomes, though some key gaps exist. We may need to expand the application of implementation strategies to ensure that all stakeholders are meaningfully involved to support equitable implementation efforts across the geographic regions and target populations, and to optimize implementation outcomes. CONCLUSIONS: Some health service delivery and capacity building and support strategies have been most commonly used to date. Future research and implementation may incorporate a more diverse range of strategies and detailed reporting on their usage to inform improved HIV responses globally.


Assuntos
Países em Desenvolvimento , Infecções por HIV , Infecções por HIV/tratamento farmacológico , Infecções por HIV/terapia , Infecções por HIV/epidemiologia , Humanos , Atenção à Saúde
10.
Surg Neurol Int ; 15: 191, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38974559

RESUMO

Background: Remifentanil is favored for neurosurgical pain management, but its utilization in low- and middle-income countries (LMICs) is limited. Scalp block techniques are effective in LMICs, but cost-effectiveness is uncertain. This study compares costs and perioperative outcomes of scalp block versus fentanyl infusion in patients undergoing elective supratentorial craniotomy. Methods: A prospective double-blind randomized controlled trial was conducted with 36 patients aged 18- 65 years undergoing elective supratentorial craniotomy. Patients were randomly assigned to receive either scalp block with 0.5% bupivacaine (Group S) or fentanyl infusion (Group F), with normal saline placebo administered in both groups. The primary endpoint was the anesthetic costs, with secondary endpoints including perioperative opioid consumption, intraoperative hemodynamic changes, and perioperative complications. Results: The cost of fentanyl was significantly lower than that of local anesthetics (3.31 [3.31, 3.75] vs. 4.27 [4.27, 4.27] United States dollars, P < 0.001). However, the overall anesthetic cost did not differ significantly between groups. Group F demonstrated a significant reduction in mean arterial pressure immediately and 5 min after pin insertion compared to Group S (75.8 [13.9] vs. 92.5 [16.9] mmHg, P = 0.003 and 67.7 [6.4] vs. 78.5 [10.7] mmHg, P < 0.001, respectively). Conclusion: Fentanyl infusion presents cost advantages over scalp block in LMIC settings. However, prudent opioid use is imperative. This study underscores the need for ongoing research to optimize neurosurgical pain management and evaluate long-term safety implications.

11.
Front Public Health ; 12: 1383171, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38947359

RESUMO

Background: Scalable PTSD screening strategies must be brief, accurate and capable of administration by a non-specialized workforce. Methods: We used PTSD as determined by the structured clinical interview as our gold standard and considered predictors sets of (a) Posttraumatic Stress Checklist-5 (PCL-5), (b) Primary Care PTSD Screen for the DSM-5 (PC-PTSD) and, (c) PCL-5 and PC-PTSD questions to identify the optimal items for PTSD screening for public sector settings in Kenya. A logistic regression model using LASSO was fit by minimizing the average squared error in the validation data. Area under the receiver operating characteristic curve (AUROC) measured discrimination performance. Results: Penalized regression analysis suggested a screening tool that sums the Likert scale values of two PCL-5 questions-intrusive thoughts of the stressful experience (#1) and insomnia (#21). This had an AUROC of 0.85 (using hold-out test data) for predicting PTSD as evaluated by the MINI, which outperformed the PC-PTSD. The AUROC was similar in subgroups defined by age, sex, and number of categories of trauma experienced (all AUROCs>0.83) except those with no trauma history- AUROC was 0.78. Conclusion: In some East African settings, a 2-item PTSD screening tool may outperform longer screeners and is easily scaled by a non-specialist workforce.


Assuntos
Programas de Rastreamento , Transtornos de Estresse Pós-Traumáticos , Humanos , Transtornos de Estresse Pós-Traumáticos/diagnóstico , Feminino , Masculino , Adulto , Quênia , Pessoa de Meia-Idade , Análise de Regressão , Adulto Jovem , Adolescente , Inquéritos e Questionários
12.
World Neurosurg ; 2024 Jul 04.
Artigo em Inglês | MEDLINE | ID: mdl-38971493

RESUMO

South Asia, consisting of Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, and Sri Lanka spreads between the Himalayan base and the Indian ocean, and shares identical geophysical characteristics. With the inclusion of its newest member Afghanistan, these 8 member-nations of the South Asian Association for Regional Cooperation (SAARC) share more or less a homogenous geographical, political, and historical background and cultural heritage, with a significant role in shaping the world. This densely populated area is home to around a quarter of the world's total population. From the ancient ages, the neurosurgical practice has paced relentlessly and in the last 100 years, it has reached its zenith. With modern advancements, neurosurgery has developed in its diagnostic and treatment modalities along with facilities for training and education. Despite falling behind owing to economic, educational, and geopolitical constraints the pioneers of the SAARC region have established the fields of neurosurgery in their respective countries with command. No constraint could stop them from educating and training young physicians to make competent neurosurgeons to evolve the field of neurosurgery in their countries. Their firm determination and hard work paved the way to keep this field striving and thriving, to serve a substantial volume of the world population with their neurosurgical insight and skill. However, this region needs to go a long way as the number of neurosurgeons and facilities is still insufficient. This can be achieved with the guidance and collaboration among the neurosurgeons of the SAARC region as the youth here are talented and hard-working.

13.
Hum Resour Health ; 22(1): 46, 2024 Jun 27.
Artigo em Inglês | MEDLINE | ID: mdl-38937753

RESUMO

BACKGROUND: Peer mentorship can be a potential tool to reduce the disparities in health research capacity between high- and low- and middle-income countries. This case study describes the potential of peer mentorship to tackle two critical issues: bridging health research capacity of doctors from low- and middle-income countries (LMICs) and the transformation of human resource for health brain drain into "brain gain". CASE PRESENTATION: In 2021, a virtual peer mentorship group was established by 16 alumni of the University of Benin College of Medical Sciences' 2008 graduating class, residing across three continents. This program aimed to facilitate research collaboration and skill development among colleagues with diverse research experience levels, fostering a supportive environment for career development in research. The group relied heavily on digital technology to carry out its activities due to the different geographical locations of the group members. Led by experienced peer leaders, the group fostered a collaborative learning environment where members leveraged each other's expertise. Within 18 months, we published two research papers in high-impact peer-reviewed global health journals, launched a mixed-methods research study, and conducted training sessions on research design and implementation. Findings from our work were presented at conferences and workshops. However, logistical hurdles, competing priorities, structural constraints, and uneven participation presented challenges. CONCLUSION: The peer mentorship collaboration has achieved some successes so far, and this model can be emulated by other cohorts of medical professionals across LMICs. Despite the group's success at a micro- or individual level, there remain significant structural barriers to research capacity building in LMICs that can only be addressed at the meso- and macro-levels by institutions and government, respectively. A systems-level approach is required to develop and support research capacity building and foster global research collaboration and effectively turn brain drain into brain gain.


Assuntos
Países em Desenvolvimento , Mentores , Grupo Associado , Humanos , Nigéria , Fortalecimento Institucional , Pesquisa Biomédica , Tutoria/métodos , Comportamento Cooperativo , Fuga de Cérebros
14.
BMJ Paediatr Open ; 8(1)2024 Jun 25.
Artigo em Inglês | MEDLINE | ID: mdl-38918024

RESUMO

BACKGROUND: The COVID-19 pandemic exacerbated challenges faced by children with cerebral palsy (CP), including limited access to therapy services, financial strain and disruptions in schooling and social activities. However, the specific long-lasting impacts of the pandemic on families of children with CP in the South African context remain underexplored. AIM: To explore the long-lasting impact of the COVID-19 pandemic on children with CP in South Africa. METHOD: A qualitative exploratory approach was used. 14 caregivers of 12 children with CP (aged 4-12) were recruited from various CP-specific schools and organisations in urban Johannesburg, South Africa. Individual semistructured interviews were conducted, and each interview was audio recorded, transcribed verbatim and analysed using inductive thematic analysis. RESULTS: Children experienced significant changes to their physical and emotional well-being during the pandemic that had long-lasting effects on their added weight gain and activities of daily living. Many children experienced regressions during the lockdown due to the closure of schools and therapy centres. However, increased screen time observed among children with CP during the pandemic yielded unexpected positive outcomes, such as the improvement of technological skills and enhanced confidence through activities like vlogging. IMPLICATIONS: The pandemic has had long-lasting impacts on children with CP and addressing the multifaceted challenges faced by children with CP and their families in the post-COVID-19 era requires coordinated efforts from all stakeholders to ensure the holistic well-being and inclusion of this vulnerable population. Further research is warranted to assess the long-term impacts of the pandemic and evaluate the effectiveness of interventions aimed at mitigating its effects on this vulnerable population.


Assuntos
COVID-19 , Cuidadores , Paralisia Cerebral , Pesquisa Qualitativa , Humanos , COVID-19/psicologia , COVID-19/epidemiologia , África do Sul/epidemiologia , Paralisia Cerebral/psicologia , Paralisia Cerebral/epidemiologia , Paralisia Cerebral/terapia , Criança , Cuidadores/psicologia , Feminino , Masculino , Pré-Escolar , SARS-CoV-2 , Atividades Cotidianas/psicologia , Pandemias , Adulto
15.
Antimicrob Resist Infect Control ; 13(1): 68, 2024 Jun 25.
Artigo em Inglês | MEDLINE | ID: mdl-38918863

RESUMO

BACKGROUND: Methicillin-resistant Staphylococcus aureus (MRSA) is one of the leading causes of mortality due to bacterial antimicrobial resistance. While S. aureus is common in skin and soft tissue infections (SSTI) in Africa, data on MRSA rates are scarce and reports vary widely across the continent (5%-80%). In this study, we describe the proportion of MRSA causing SSTI in Lambaréné, Gabon, over an 11-year period. METHODS: We retrospectively analyzed data from 953 bacterial specimens collected from inpatients and outpatients with SSTI at the Albert Schweitzer Hospital, Lambaréné, Gabon, between 2009 and 2019. We determined temporal changes in the prevalence of MRSA and identified risk factors for SSTI with MRSA. RESULTS: 68% of all specimens with bacterial growth yielded S. aureus (n = 499/731), of which 7% (36/497) with antimicrobial susceptibility testing were identified as MRSA. Age above 18 years, admission to the surgical ward, and deep-seated infections were significantly associated with MRSA as the causative agent. After an initial decline from 7% in 2009, there was a marked increase in the proportion of MRSA among all S. aureus from SSTI from 3 to 20% between 2012 and 2019. The resistance rate to erythromycin was significantly higher in MRSA than in methicillin-susceptible S. aureus (73% vs. 10%), and clindamycin resistance was detected exclusively in MRSA isolates (8%). CONCLUSION: The increasing proportion of MRSA causing SSTI over the 11-year period contrasts with many European countries where MRSA is on decline. Continuous surveillance of MRSA lineages in the hospital and community along with antibiotic stewardship programs could address the increasing trend of MRSA.


Assuntos
Antibacterianos , Staphylococcus aureus Resistente à Meticilina , Testes de Sensibilidade Microbiana , Infecções dos Tecidos Moles , Humanos , Staphylococcus aureus Resistente à Meticilina/isolamento & purificação , Staphylococcus aureus Resistente à Meticilina/efeitos dos fármacos , Gabão/epidemiologia , Infecções dos Tecidos Moles/microbiologia , Infecções dos Tecidos Moles/epidemiologia , Estudos Retrospectivos , Masculino , Feminino , Adulto , Adolescente , Pessoa de Meia-Idade , Antibacterianos/farmacologia , Antibacterianos/uso terapêutico , Adulto Jovem , Prevalência , Criança , Fatores de Risco , Infecções Cutâneas Estafilocócicas/epidemiologia , Infecções Cutâneas Estafilocócicas/microbiologia , Infecções Estafilocócicas/epidemiologia , Infecções Estafilocócicas/microbiologia , Pré-Escolar , Idoso , Lactente
16.
JMIR Aging ; 7: e55557, 2024 Jun 11.
Artigo em Inglês | MEDLINE | ID: mdl-38861708

RESUMO

BACKGROUND: Cognitive stimulation therapy (CST) is an evidence-based, group psychosocial intervention for people with dementia, and it has a positive impact on cognition and quality of life. CST has been culturally adapted for use globally. It was developed as a face-to-face intervention but has recently been adapted for online delivery. OBJECTIVE: In this study, we aimed to explore the feasibility and acceptability of online or virtual CST (vCST) delivery in India and Brazil, emphasizing barriers and facilitators to implementation. METHODS: A single-group, multisite, mixed methods, feasibility study was conducted, with nested qualitative interviews. Primary feasibility outcomes were recruitment rate, attendance, attrition, acceptability, and outcome measure completion. Exploratory pre- and postintervention measures, including cognition and quality of life, were assessed. Qualitative interviews were conducted with people with dementia, family caregivers, and group and organizational leaders following intervention delivery, and the data were analyzed using the Consolidated Framework for Implementation Research. RESULTS: A total of 17 vCST group sessions with 59 participants were conducted for 7 weeks, with 53% (31/59) of participants attending all 14 sessions. Attrition rate was 7% (4/59), and outcome measure completion rate at follow-up was 68% (40/59). Interviews took place with 36 stakeholders. vCST was acceptable to participants and group leaders and enabled vital access to services during pandemic restrictions. While online services broadened geographic access, challenges emerged concerning inadequate computer literacy, poor technology access, and establishing interpersonal connections online. Exploratory, uncontrolled analyses indicated positive trends in quality of life but negative trends in cognition and activities of daily living, but these results were not statistically significant. CONCLUSIONS: vCST demonstrated feasibility and acceptability, serving as a crucial resource during the pandemic but raised challenges related to technology access, computer literacy, and long-term implementation. The study highlights the potential of vCST while emphasizing ongoing development and solutions to address implementation challenges.


Assuntos
Terapia Cognitivo-Comportamental , Demência , Estudos de Viabilidade , Qualidade de Vida , Humanos , Demência/terapia , Índia/epidemiologia , Brasil/epidemiologia , Feminino , Masculino , Idoso , Terapia Cognitivo-Comportamental/métodos , Pessoa de Meia-Idade , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Idoso de 80 Anos ou mais , Cuidadores/psicologia
17.
Front Pediatr ; 12: 1397232, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38910960

RESUMO

In 2019, 80% of the 7.4 million global child deaths occurred in low- and middle-income countries (LMICs). Global and regional estimates of cause of hospital death and admission in LMIC children are needed to guide global and local priority setting and resource allocation but are currently lacking. The study objective was to estimate global and regional prevalence for common causes of pediatric hospital mortality and admission in LMICs. We performed a systematic review and meta-analysis to identify LMIC observational studies published January 1, 2005-February 26, 2021. Eligible studies included: a general pediatric admission population, a cause of admission or death, and total admissions. We excluded studies with data before 2,000 or without a full text. Two authors independently screened and extracted data. We performed methodological assessment using domains adapted from the Quality in Prognosis Studies tool. Data were pooled using random-effects models where possible. We reported prevalence as a proportion of cause of death or admission per 1,000 admissions with 95% confidence intervals (95% CI). Our search identified 29,637 texts. After duplicate removal and screening, we analyzed 253 studies representing 21.8 million pediatric hospitalizations in 59 LMICs. All-cause pediatric hospital mortality was 4.1% [95% CI 3.4%-4.7%]. The most common causes of mortality (deaths/1,000 admissions) were infectious [12 (95% CI 9-14)]; respiratory [9 (95% CI 5-13)]; and gastrointestinal [9 (95% CI 6-11)]. Common causes of admission (cases/1,000 admissions) were respiratory [255 (95% CI 231-280)]; infectious [214 (95% CI 193-234)]; and gastrointestinal [166 (95% CI 143-190)]. We observed regional variation in estimates. Pediatric hospital mortality remains high in LMICs. Global child health efforts must include measures to reduce hospital mortality including basic emergency and critical care services tailored to the local disease burden. Resources are urgently needed to promote equity in child health research, support researchers, and collect high-quality data in LMICs to further guide priority setting and resource allocation.

18.
Reprod Fertil ; 5(3)2024 Jul 01.
Artigo em Inglês | MEDLINE | ID: mdl-38833569

RESUMO

Infertility affects millions worldwide, with significant medical, financial, and emotional challenges, particularly in low- and middle-income countries (LMICs). Cultural, religious, financial, and gender-related barriers hinder access to treatment, exacerbating social and economic consequences, especially for women. Despite its prevalence, infertility often remains overlooked due to competing health priorities. However, global initiatives recognise infertility as a reproductive health concern, advocating for universal access to high-quality fertility care. In LMICs, limited resources and infrastructure impede access to treatment, prompting people to turn to alternative, often ineffective, non-biomedical solutions. Addressing these challenges requires implementing affordable fertility care services tailored to local contexts, supported by political commitment and community engagement. Emerging technologies offer promising solutions, but comprehensive education and training programs are essential for their effective implementation. By integrating fertility care into broader health policies and fostering partnerships, we can ensure equitable access to infertility treatment and support reproductive health worldwide.


Assuntos
Países em Desenvolvimento , Infertilidade , Serviços de Saúde Reprodutiva , Infertilidade/terapia , Preservação da Fertilidade , Serviços de Saúde Reprodutiva/economia , Serviços de Saúde Reprodutiva/normas , Acessibilidade aos Serviços de Saúde , Fatores Socioeconômicos , Religião , Custos e Análise de Custo , Humanos
19.
Rural Remote Health ; 24(2): 8520, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38826130

RESUMO

INTRODUCTION: Ninety-seven per cent of Indigenous Peoples live in low-and middle-income countries (LMICs). A previous systematic integrative review of articles published between 2000 and 2017 identified numerous barriers for Indigenous women in LMICs in accessing maternal healthcare services. It is timely given the aim of achieving Universal Health Coverage in six years' time, by 2030, to undertake another review. This article updates the previous review exploring the recent available literature on Indigenous women's access to maternal health services in LMICs identifying barriers to services. METHODS: An integrative review of literature published between 2018 and 2023 was undertaken. This review followed a systematic process using Whittemore and Knafl's five-step framework for integrative reviews and Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. A total of 944 articles were identified from six databases: Academic Search Premier, MEDLINE, Psychology and Behavioral Sciences Collection, APA PsycInfo, CINAHL Plus with Full Text and APA PsycArticles (through EBSCOhost). The search was undertaken on 16 January 2023. After screening of the title/abstract and the full text using inclusion and exclusion criteria 26 articles were identified. Critical appraisal resulted in 24 articles being included in the review. Data were extracted using a matrix informed by Penchansky and Thomas's taxonomy, extended by Saurman, which focused on six dimensions of access to health care: affordability, accessibility, availability, accommodation, acceptability and awareness. Ten studies took place in Asia, 10 studies were from the Americas and four studies took place in the African region. Seventeen articles were qualitative, two were quantitative and five were mixed methods. The methods for the integrative review were prespecified in a protocol, registered at Open Science Framework. RESULTS: Barriers identified included affordability; community awareness of services including poor communication between providers and women; the availability of services, with staff often missing from the facilities; poor quality services, which did not consider the cultural and spiritual needs of Indigenous Peoples; an overreliance on the biomedical model; a lack of facilities to enable appropriate maternal care; services that did not accommodate the everyday needs of women, including work and family responsibilities; lack of understanding of Indigenous cultures from health professionals; and evidence of obstetric violence and mistreatment of Indigenous women. CONCLUSION: Barriers to Indigenous women's access to maternal health services are underpinned by the social exclusion and marginalisation of Indigenous Peoples. Empowerment of Indigenous women and communities in LMICs is required as well as initiatives to challenge the stigmatisation and marginalisation that they face. The importance of community involvement in design and interventions that support the political and human rights of Indigenous Peoples are required. Limitations of this review include the possibility of missing articles as it was sometimes unclear from the articles whether a particular group was from an Indigenous community. More research on access to services in the postnatal period is still needed, as well as quality quantitative research. There is also a lack of research on Indigenous groups in North Africa, and in sub-Saharan Africa - especially hunter-gatherer groups - as well as the impact of COVID-19 on access to services.


Assuntos
Países em Desenvolvimento , Acessibilidade aos Serviços de Saúde , Povos Indígenas , Serviços de Saúde Materna , Humanos , Serviços de Saúde Materna/organização & administração , Feminino , Serviços de Saúde do Indígena/organização & administração , Gravidez
20.
Disabil Rehabil Assist Technol ; : 1-12, 2024 Jun 04.
Artigo em Inglês | MEDLINE | ID: mdl-38832519

RESUMO

A paediatric Assistive Technology (AT) Provision Program was implemented by a non-governmental rehabilitation facility in rural South India to support rehabilitation providers in providing needed AT access for children with disabilities. Capacity-building measures for providers and other supports based on the AT needs, barriers, and facilitators to AT access were implemented that aligned with the AT global report for low-middle income countries (LMIC). This study explores how the initiatives from the AT Provision Program have influenced the perspectives of rehabilitation providers on AT access.Using a qualitative design eight paediatric rehabilitation providers were purposively sampled for virtual semi-structured interviews. Findings were analysed using thematic analysis.Six overarching themes were identified: (1) Stigma associated with AT use, (2) Organisational response to changing needs, (3) Financial factors related to family socioeconomic status and the organisation providing AT services, (4) Inequity of AT service access in rural areas, (5) Provider AT awareness and confidence and, (6) Quality assurance. Rehabilitation providers' experiences informed future AT capacity-building strategies within a low-resource context. Our findings provide valuable insights for the development of comprehensive AT Provision Program initiatives to provide AT access for children with disabilities in LMIC settings.


The perspectives of rehabilitation providers in low- and middle-income countries are important to expand the limited research in understanding Assistive Technology (AT) provision in these countries to advance program development and planning.Organized access to AT in rural communities, particularly in developing countries such as India, enables children with disabilities to improve their participation in social, recreational, and educational opportunities.Exploring rehabilitation providers' perspectives gives insight into barriers and opportunities surrounding AT access within their cultural context, and how it influences their clinical practice.Integrating the AT Access Principle framework from the 2022 WHO-UNICEF Global Report on AT, this study evaluates the current AT systems in rural south India and can further inform strategic planning in low-middle income countries to mitigate access barriers encountered along the AT access pathway.

SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...