Molecular Characterization of Enteric Viruses Causing Acute Gastroenteritis among Children under 5 Years Old in Distrito Central, Honduras.

INTRODUCTION: Diarrheal diseases constitute a significant public health problem in terms of mortality and morbidity. In Honduras and around the world, RVs have consistently emerged as the single most important etiologic agent in acute childhood diarrhea. However, other viruses, such as NoVs and HAstVs, have also been shown to be responsible for viral gastroenteritis. Unfortunately, the country has limited information concerning the etiologic role of these viral agents in acute gastroenteritis. This study investigated the frequency, genotypes, and epidemiological characteristics of RV-A, NoVs, and HAstVs among children under 5 years old in Distrito Central, Honduras. METHODS: Stool samples and their corresponding epidemiological data were collected from children with acute gastroenteritis in three healthcare centers in Distrito Central. All samples were screened by immunoassays for RV-A and HAstVs. RV-A-positive samples were molecularly characterized by RT-PCR and genotyping assays. RT-PCR was also applied to confirm HAstVs positivity and to detect NoVs, followed by nucleotide sequencing to assign their genotypes. RESULTS: Our results show that at least one viral agent was detected in 31% of the children. The frequency of RV-A, NoVs, and HAstVs was 14%, 13%, and 5%, respectively. The most frequent RV-A genotype was G2P[4], occurring in 93% of cases. 92.3% of NoVs-positive samples belonged to genogroup II, with GII.4 and GII.16 being the most common. HAstVs were clustered into three genotypes: HAstV-1, HAstV-2, and HAstV-8. Only one sample showed coinfection with NoVs and HAstVs. CONCLUSION: This comprehensive molecular and epidemiological characterization of enteric viruses demonstrates the vast diversity of these agents and describes for the first time NoVs and HAstVs as causative agents of acute childhood gastroenteritis in Distrito Central, Honduras. This suggests that further in-depth studies of the pediatric population are necessary to develop and implement effective preventive and control measures in the country.

[The role of nursing professionals in the development and care of adolescent health in HondurasPapel dos profissionais de enfermagem no desenvolvimento e na atenção à saúde de adolescentes em Honduras]. / El papel de los profesionales de enfermería en el desarrollo y atención de la salud adolescente en Honduras.

Objective: Identify and analyze the role of nursing professionals in the development and care of adolescent health in Honduras, by analyzing the curricular content of the training provided to nursing students with respect to adolescent health, and by studying policies on adolescent health. Methods: Mixed methods study, with a sequential explanatory approach, carried out from May to July 2023 through surveys of nursing schools, analysis of policy documents, a survey with nursing professionals, and a focus group. Quantitative data were analyzed using descriptive statistics and qualitative data, applying the theoretical framework of Walt and Gilson. Results: During the research, 18 documents were analyzed and seven nursing schools, 141 nurses, and 10 key actors in leadership positions participated. The results point to the need to update and disseminate the regulatory framework, ensure the necessary resources and structure to implement sustainable intersectoral programs, and train professionals. Schools are an important space for the implementation of actions; in this context, the adoption of school nursing programs could be beneficial. Nurses were identified as key figures in program implementation and should be taken into consideration when developing policies aimed at adolescents. Conclusions: Nurses participate in various stages of the policy implementation process and can make important contributions to school health at the first level of care. To this end, it is necessary to increase the capacities of nurses and nursing educators in relation to current and relevant issues in adolescent care.

Objetivo: Identificar e analisar o papel dos profissionais de enfermagem no desenvolvimento e na atenção à saúde de adolescentes em Honduras por meio de análise do conteúdo da formação dos estudantes de enfermagem em saúde de adolescentes e das políticas relacionadas aos adolescentes. Métodos: Estudo de métodos mistos, com abordagem sequencial explanatória, realizado de maio a julho de 2023 por meio de um questionário aplicado a escolas de enfermagem, análise de documentos de política, um questionário aplicado a profissionais de enfermagem e um grupo focal. Os dados quantitativos foram analisados mediante estatísticas descritivas, e os qualitativos, usando o modelo teórico de Walt e Gilson. Resultados: Durante a pesquisa, foram analisados 18 documentos. Sete escolas de enfermagem, 141 profissionais de enfermagem e 10 atores-chave em cargos de liderança participaram do estudo. Os resultados apontam para a necessidade de atualizar e divulgar o marco normativo, garantir recursos e estrutura para a implementação de programas intersetoriais e sustentáveis e capacitar os profissionais. A escola representa um espaço importante para a implementação de ações, contexto no qual a adoção da enfermagem escolar pode ser proveitosa. Os profissionais de enfermagem foram identificados como atores-chave na implementação dos programas e devem ser levados em consideração no desenvolvimento de políticas voltadas para esse público. Conclusões: Os profissionais de enfermagem estão envolvidos em vários estágios do processo de implementação de políticas e podem fazer aportes importantes para a saúde escolar no nível da atenção primária. Para isso, é necessário aumentar a capacitação dos profissionais e docentes de enfermagem em tópicos atuais e relevantes da atenção a adolescentes.

PCR-RFLP assays for the identification of Anopheles (Diptera: Culicidae) species circulating in Honduras.

BACKGROUND: Vector populations are a key target for malaria control and elimination. In Honduras, there are at least 12 reported anopheline species, however, the definitive number of species remains uncertain. Due to the inherent limitations of morphological identification of Anopheles species, molecular approaches have been developed to provide accurate identification and robust surveillance of local malaria vectors. The aim of this study was to design and assess three PCR-RFLP assays to identify anopheline species known to presently occur in Honduras. METHODS: Mosquitoes captured between 2018 and 2022 in seven malaria-endemic and non-endemic departments in Honduras were analysed. The ITS2 ribosomal region and three restriction enzyme-based assays were evaluated in silico and experimentally. RESULTS: A total of 132 sequences from 12 anopheline species were analysed. The ITS2 marker showed length polymorphisms that generated products between 388 and 592 bp and no relevant intraspecies polymorphisms were found. Furthermore, the three PCR-RFLP assays were able to differentiate 11 species with sufficient precision and resolution. CONCLUSION: The ITS2 region was shown to be a useful molecular marker for identifying local Anopheles species. In addition, the PCR-RFLP assays evaluated here proved to be capable of discriminating most of the anopheline species present in Honduras. These methods provide alternatives to improve entomological surveillance of Anopheles in Honduras and other Mesoamerican countries.

PET-PCR reveals low parasitaemia and submicroscopic malarial infections in Honduran Moskitia.

BACKGROUND: Malaria remains a main parasitic disease of humans. Although the largest number of cases is reported in the African region, there are still endemic foci in the Americas. Central America reported 36,000 malaria cases in 2020, which represents 5.5% of cases in the Americas and 0.015% of cases globally. Most malaria infections in Central America are reported in La Moskitia, shared by Honduras and Nicaragua. In the Honduran Moskitia, less than 800 cases were registered in 2020, considering it an area of low endemicity. In low endemicity settings, the number of submicroscopic and asymptomatic infections tends to increase, leaving many cases undetected and untreated. These reservoirs challenge national malaria elimination programmes. This study aimed to assess the diagnostic performance of Light Microscopy (LM), a nested PCR test and a photoinduced electron transfer polymerase chain reaction (PET-PCR) in a population of febrile patients from La Moskitia. METHODS: A total of 309 febrile participants were recruited using a passive surveillance approach at the Puerto Lempira hospital. Blood samples were analysed by LM, nested PCR, and PET-PCR. Diagnostic performance including sensitivity, specificity, negative and positive predictive values, kappa index, accuracy, and ROC analysis was evaluated. The parasitaemia of the positive samples was quantified by both LM and PET-PCR. RESULTS: The overall prevalence of malaria was 19.1% by LM, 27.8% by nPCR, and 31.1% by PET-PCR. The sensitivity of LM was 67.4% compared to nPCR, and the sensitivity of LM and nPCR was 59.6% and 80.8%, respectively, compared to PET-PCR. LM showed a kappa index of 0.67, with a moderate level of agreement. Forty positive cases by PET-PCR were not detected by LM. CONCLUSIONS: This study demonstrated that LM is unable to detect parasitaemia at low levels and that there is a high degree of submicroscopic infections in the Honduran Moskitia.

Negotiating humanitarian space with criminal armed groups in urban Latin America.

Humanitarian and development agencies intervening in Latin American cities increasingly face the challenge posed by criminal armed groups (CAGs). Yet, there is a need for evidence-based comparative studies on how international agencies deal with them. Drawing on data collected in Colombia, El Salvador, Haiti, Honduras, and Mexico, this paper presents a novel typology of humanitarian organisations' access strategies that distinguishes between different levels of interaction with CAGs. The paper shows how humanitarian agencies assess a variety of risks and balance the potential consequences of their engagement with CAGs with the need to maintain constructive and trustful relationships with the state and the community with which they work. It finds that indirect dialogue or negotiation with CAGs via community leaders who act as intermediaries might provide a low-risk alternative to direct negotiation with CAG leaders, provided that 'do no harm' and humanitarian protection considerations vis-à-vis communities and intermediaries play a central role.

Sexual and reproductive health of migrant women and girls from the Northern Triangle of Central America.

Objective: To understand the sexual and reproductive health (SRH) experiences of migrant women and girls of reproductive age (15-49 years) from the Northern Triangle of Central America (El Salvador, Guatemala and Honduras) during their journey to the United States. Methods: A descriptive, qualitative research design included 39 in-depth interviews with migrant women and unaccompanied migrant girls from El Salvador, Guatemala and Honduras from January to June 2022. Participants were recruited using purposive sampling. Interviews were transcribed, coded and analyzed using thematic analysis. Results: Migrant women and girls lack information and resources to manage their SRH during migration. The SRH of those traveling with smugglers is compromised due to their limited access to menstrual pads, water and sanitation services; the risks of transactional sex and sexual violence; the high risk of sexually transmitted infections; the inability to report sexual violence; the lack of access to SRH and prenatal services; and limited knowledge about their sexual and reproductive rights. Conclusions: There is a significant need for improved interventions during the predeparture phase of migration to inform migrant women and girls about the SRH risks they may encounter and to provide information and resources to support their SRH throughout their journey. Special attention should be directed towards trying to reach girls and women who will travel with smugglers.

Antenatal care is associated with adherence to iron supplementation among pregnant women in selected low-middle-income-countries of Asia, Africa, and Latin America & the Caribbean regions: Insights from Demographic and Health Surveys.

Anaemia is a global public health problem affecting 800 million women and children globally. Anaemia is associated with perinatal mortality, child morbidity and mortality, mental development, immune competence, susceptibility to lead poisoning and performance at work. The objective of this article is to identify whether antenatal care-seeking was associated with the uptake of iron supplementation among pregnant women, adjusting for a range of covariates. This article used data from the cross-sectional recent Demographic and Health Surveys (DHS) of 12 countries in Asia, Africa and Latin America & the Caribbean regions. The individual-level data from 273,144 women of reproductive age (15-49 years) were analysed from multi-country DHS. Multiple Logistic regression analyses were conducted using Predictive Analytics Software for Windows (PASW), Release 18.0. Receiving at least four antenatal care visits was significantly associated with the consumption of 90 or more iron-containing supplements in 12 low and middle income countries across three regions after adjusting for different household and respondent characteristics, while mass media exposure was found to be a significant predictor in India and Indonesia. Antenatal care seems to be the most important predictor of adherence to iron intake in the selected countries across Africa, Asia, Latin America and Caribbean regions.

Community response to COVID-19: The case of rental housing cooperatives in Melbourne, Australia and Choluteca, Honduras.

COVID-19 and its restrictions have had widely documented negative impacts for private and social rental sectors, internationally. Limited evidence exists about how the pandemic effects were experienced in alternative forms of renting such as housing cooperatives. Rental cooperatives, recognised for their principles of democratic control, education and training and concern for community, may offer different outcomes for members than more individually-oriented rental forms. This paper seeks to explore whether and how COVID-19 was responded to within cooperative rental housing models, and if the pandemic posed a challenge to cooperative principles. Using a social practices approach, the analysis first identifies cooperative members' formal and informal responses to COVID-19, and second explores the meaning of such activities in the pandemic context in Australia and Honduras cooperatives. The continuity of usual housing cooperative practices and pandemic measures were analysed via in-depth interviews with 15 residents. Findings indicate that cooperative responses acted to reduce negative impacts of the pandemic or to find effective solutions. Rental housing cooperative residents' lived experiences during the COVID-19 pandemic, invite us to reflect on the role of housing cooperatives in the housing sector, the importance of collaborative housing models and the relevance of housing-based community resilience.

Exploring behavioural factors affecting nutritional supplement use among children in Honduras.

OBJECTIVE: This study explored social and behavioural factors associated with a home fortification of complementary foods program among families of undernourished children in 14 rural communities in Honduras. DESIGN: We collected and analysed survey data from a convenience sample of 196 households participating in a nutritional program using home fortification of complementary foods in 2017. The program supplied families with a soy-based atole powder fortified with micronutrients. A research team completed a face-to-face survey exploring social and behavioural factors associated with nutritional supplement use. Anthropometric measurements for participating children were abstracted from health clinic records of previous quarterly appointments. SETTING: The study took place in San Jose del Negrito, Honduras. PARTICIPANTS: Participants were parents or guardians of children enrolled in the nutrition program. RESULTS: Nearly half of participant families shared the nutritional supplement with other family members besides the index child, while 10 % reported using the supplement as a meal replacement for the child. Low education level of mothers was associated with improper use of the supplement (P = 0·005). Poorer families were more likely to share the supplement (P = 0·013). CONCLUSIONS: These results highlight the challenges of programs using home fortification of complementary foods in the context of food scarcity. Findings highlight the importance of increasing rural children's overall caloric intake, perhaps by increasing access to locally available protein sources. Results also suggest transitioning nutritional programs to family-based interventions to increase overall intended compliance to nutrition programming.

Burden of serious fungal infections in Honduras.

BACKGROUND: The burden of serious fungal infections in Honduras is unknown. The diagnosis of fungal diseases relies on almost exclusively on microscopy and culture limiting an accurate estimate of the burden of disease. OBJECTIVES: The primary objective of the study was to estimate the burden of serious fungal infections in Honduras using previously described methods. METHODS: National and international demographic data on population, HIV, tuberculosis, asthma, COPD and cancer were obtained. A thorough literature search was done for all epidemiological studies and case series of serious fungal diseases. Using these risk populations and whatever incidence and prevalence could be found that was most pertinent to Honduras, a burden estimate was derived. RESULTS: The estimated number of serious fungal infection was estimated to be between 178,772 and 179,624 with nearly 2300 cases of these representing opportunistic infections in people living with HIV. The incidence of histoplasmosis and cryptococcosis in people living with HIV is high and estimated to be 4.3 and 4.6 cases per 100,000 population respectively. Approximately 12,247-13,099 cases of aspergillosis and 164,227 of other serious fungal infections were estimated to occur each year. CONCLUSION: An accurate estimate of the burden of serious fungal infections in Honduras is unknown but based on our results, likely significant. Serious fungal infections represent an important public health problem in Honduras affecting approximately 1.8% of the population. There is a clear need for better access to diagnostic tools and antifungals to conduct research to better understand the impact of fungal diseases in Honduras.

Critical perspectives on rehabilitation education, practice and process: northern Honduras case study.

BACKGROUND: Rehabilitation services are an integral part of patient care, but in many developing countries, they are not prioritized and either unavailable or easily accessible to those who need them. Although the need for rehabilitation services is increasing in Honduras, rehabilitation workers are not included in the health care model that guides the care provided to communities, particularly in rural and remote areas. To understand the need for providing impactful rehabilitation services in disadvantaged communities, we explored the education and perception of the community relating to rehabilitation, investigated training available for rehabilitation workers, and examined the rehabilitation processes and practices in Northern Honduras from stakeholders' experiences. METHODS: We utilized a qualitative descriptive and interpretive approach grounded in case study methodology to understand rehabilitation education, process, and practice in Northern Honduras. Three rehabilitation centres were purposefully selected as the cases, and participants consisted of rehabilitation workers and managers from these centres. We collected data via interviews and focus group sessions. We analyzed the data via thematic analysis using NVivo version 12. RESULTS: In Northern Honduras, rehabilitation workers' limited training and continuing education, along with awareness about rehabilitation by community members and other health providers influence rehabilitation care. Although policies and initiatives to support people with disabilities and the broader community in need of rehabilitation exist, most policies are not applied in practice. The sustainability of rehabilitation services, which is rooted in charity, is challenged by the small range of funding opportunities strongly affecting rehabilitation care processes and clinical practices. The lack of trust and awareness from the medical profession towards rehabilitation workers sets a major barrier to referrals, interdisciplinary work, and quality of life for individuals in need of rehabilitation. CONCLUSION: This study advances knowledge of the need to increase understanding of rehabilitation care among community members and health providers, improve care processes and resources, and foster interprofessional practice, to enhance the quality of care and promote equitable care delivery, especially in rural and remote communities.

The Contradictions of Liminal Legality: Economic Attainment and Civic Engagement of Central American Immigrants on Temporary Protected Status.

This study examines how Temporary Protected Status (TPS) may shape immigrants' integration trajectories. Building on core themes identified in the immigrant incorporation scholarship, it investigates whether associations of educational attainment with labor market outcomes and with civic participation, which are well established in the general population, hold for immigrants who live in the "liminal legality" of TPS. Conducted in 2016 in five U.S. metropolitan areas, the study is based on a unique survey of Salvadoran and Honduran TPS holders, the majority of immigrants on this status. The analyses find that TPS holders with higher levels of educational attainment do not derive commensurate significant occupational or earnings premiums from their education. In contrast, the analysis of the relationship between educational attainment and civic engagement detects a positive association: more educated TPS holders are more likely to be members of community organizations and to participate in voluntary community service, compared to their less educated counterparts. These findings illustrate the contradictions inherent to TPS as it may hinder certain aspects of immigrant integration but not others. This examination contributes to our understanding of the implications of immigrants' legal statuses and of immigration law and policy for key aspects of immigrant integration trajectories.

Putting climate-induced migration in context: the case of Honduran migration to the USA.

Over the past decade, unauthorized migration from Honduras to the USA has become a topic of pressing international concern and a major factor in the political and humanitarian crisis at the southern border of the USA that has been unfolding since 2014. Untangling the causes of recent Honduran migration requires attending to economic change, political instability, the impact of violence and crime, rapidly changing gender roles, among many other forces that shape migration patterns. Recently, scholars and policy-makers have analyzed the impact of drought in the so-called Dry Corridor of Central America as a major source of migration, particularly among coffee producers who have been hard hit by unprecedented heat and lack of rain in parts of Honduras. Drawing on ethnographic studies of Honduran coffee farmers, this paper will discuss how and if climatic factors can be isolated from other factors to explain recent Honduran migration behavior, in order to move towards a holistic explanation of climate-driven migration.

Assessment of Plasmodium falciparum anti-malarial drug resistance markers in pfcrt and pfmdr1 genes in isolates from Honduras and Nicaragua, 2018-2021.

BACKGROUND: Central America and the island of Hispaniola have set out to eliminate malaria by 2030. However, since 2014 a notable upturn in the number of cases has been reported in the Mosquitia region shared by Nicaragua and Honduras. In addition, the proportion of Plasmodium falciparum malaria cases has increased significantly relative to vivax malaria. Chloroquine continues to be the first-line drug to treat uncomplicated malaria in the region. The objective of this study was to evaluate the emergence of chloroquine resistant strains of P. falciparum using a genetic approach. Plasmodium vivax populations are not analysed in this study. METHODS: 205 blood samples from patients infected with P. falciparum between 2018 and 2021 were analysed. The pfcrt gene fragment encompassing codons 72-76 was analysed. Likewise, three fragments of the pfmdr1 gene were analysed in 51 samples by nested PCR and sequencing. RESULTS: All samples revealed the CVMNK wild phenotype for the pfcrt gene and the N86, Y184F, S1034C, N1042D, D1246 phenotype for the pfmdr1 gene. CONCLUSIONS: The increase in falciparum malaria cases in Nicaragua and Honduras cannot be attributed to the emergence of chloroquine-resistant mutants. Other possibilities should be investigated further. This is the first study to report the genotype of pfmdr1 for five loci of interest in Central America.

Tackling equitable coverage and quality of care for neonates in hospitals: a pre-post assessment on asphyxia interventions in Mesoamerica.

BACKGROUND: Intrapartum-related hypoxic events, or birth asphyxia, causes one-fourth of neonatal deaths globally and in Mesoamerica. Multidimensional care for asphyxia must be implemented to ensure timely and effective care of newborns. Salud Mesoamérica Initiative (SMI) is a performance-based program seeking to improve maternal and child health for low-income areas of Central America. Our objective was to assess the impact of SMI on neonatal asphyxia care in health centers and hospitals in the region. METHODS: A pre-post design. Two hundred forty-eight cases of asphyxia were randomly selected from medical records at baseline (2011-2013) and at second-phase follow-up (2017-2018) in Mexico (state of Chiapas), Honduras, Nicaragua, and Guatemala as part of the SMI Initiative evaluation. A facility survey was conducted to assess quality of health care and the management of asphyxia. The primary outcome was coverage of multidimensional care for the management of asphyxia, consisting of a skilled provider presence at birth, immediate assessment, initial stabilization, and appropriate resuscitation measures of the newborn. Data were analyzed using multivariable logistic regression. RESULTS: Management of asphyxia improved significantly after SMI. Proper care of asphyxia in intervention areas was better (OR = 2.4; 95% CI = 1.3-4.6) compared to baseline. Additionally, multidimensional care was significantly higher in Honduras (OR = 4.0; 95% CI = 1.4-12.0) than in Mexico. Of the four multidimensional care components, resuscitation showed the greatest progress by follow-up (65.7%) compared to baseline (38.7%). CONCLUSION: SMI improved the care for neonatal asphyxia management across all levels of health care in all countries. Our findings show that proper training and adequate supplies can improve health outcomes in low-income communities. SMI provides a model for improving health care in other settings.

Immediate impact of COVID-19 pandemic on farming systems in Central America and Mexico.

CONTEXT: The COVID-19 pandemic has affected all sectors and human activities around the World. OBJECTIVE: In this article we present a first attempt to understand the immediate impact of COVID-19 and the sanitary measures taken by governments on farming systems in Central America and Mexico (CAM). METHODS: Through a review of information generated in these initial months of the COVID-19 pandemic (webinars, blogs, electronic publications, media) and 44 interviews with key informants across the region, we have identified the main impacts felt by different types of farming systems in the region. RESULTS AND CONCLUSIONS: From corporate agricultural production systems, to small and medium scale entrepreneurs and smallholder subsistence farm households, all types of farming systems were impacted, more or less severely, by the different measures implemented by governments such as reduced mobility, closure of public and private venues and restrictions in borders. Larger corporate farming systems with vertical market integration and high level of control or coordination within the supply chain, and smallholder or subsistence farming systems with important focus on production for self-consumption and little external input use, were both relatively less impacted and showed greater adaptive capacity than the medium and small entrepreneurial farming systems dependent on agriculture as their primary income and with less control over the upstream and downstream parts of their supply chain. All types of farming systems implemented a series of mechanisms to cope with the COVID-19 pandemic including the development of alternative value chains, food and agricultural products delivery systems and the exponential use of digital means to communicate and maintain the viability of the different agricultural systems. Collective action and organization of farmers also proved to be an important coping mechanism that allowed some farmers to acquire inputs and deliver outputs in the context of restricted mobility, price volatility, and general uncertainty. Some features of the CAM region played an important role in mediating the impact of COVID-19 and associated sanitary measures. We identify as particularly relevant the nature of agricultural exports, the current structure of the agricultural sector, the diversified livelihood strategies of rural households, and the importance of mobility for rural livelihoods. SIGNIFICANCE: The results presented focus only in the immediate effect of COVID-19 pandemic and the mechanisms implemented by farmers in the first months. Whether these impacts and response mechanisms will result in a transformation of the farming systems towards greater resilience and sustainability is still an open question.

Consequences of drought severity for tropical live oak (Quercus oleoides) in Mesoamerica.

In two Costa Rican and three Honduran sites that vary in rainfall and soil properties, we used natural isotopes, a soil water balance model, and broad-scale climate-based drought indices to study shifts in water use with ontogeny from seedlings to mature tropical live oak (Quercus oleoides) trees. Water use patterns help to explain persistence of this broadly distributed species in Mesoamerica and to evaluate likely threats of ongoing climate changes. At the end of the dry season, soil δ18 O profiles can be described by one-phase exponential decay curves. Minimum values reflect geographic origins of the last significant rain event, and curvature is inversely related to canopy closure, demonstrating its role in controlling topsoil evaporation. Partitioning of soil water sources for transpiration was analyzed with a mixing model. In the Costa Rican sites, in a relatively dry year, saplings and mature trees took up water from the upper soil. In a relatively wet year in the Honduran sites, we observed deeper water extraction. In all sites, soil storage dampens extreme variation in water availability. The size dependence of water uptake with larger stems exploiting deeper layers is translated into variation in bulk leaf δ13 C-based water use efficiency (WUE) with the exception of mature trees. From 1932 to 2015, drought severity was evaluated with the Standardized Precipitation Evapotranspiration Index (SPEI) concurrently with simulations of the soil water balance model. Drought occurrence increased, regardless of the time period, averaged across 6, 12, or 24 months. All ontogenetic stages in all populations experienced frequent water limitation. We found evidence for linear trends toward aridification with increases of return periods of drought for October SPEI-24 declining from 42 to 6 yr in Costa Rica and from 21 to 7 yr in Honduras and recent occurrence of multiyear droughts from 2013 to 2016. October SPEI-12 and SPEI-24 were significantly related to the Oceanic Niño Indices demonstrating that local inter-annual variations in drought severity in Mesoamerica are modulated by large-scale climate forces. Drought severity in the near-term future depends on the extent to which the Pacific will adopt a more La Niña-like vs. a more El Niño-like state under ongoing climatic changes.

Child health, household environment, temperature and rainfall anomalies in Honduras: a socio-climate data linked analysis.

BACKGROUND: As climate research continues to highlight the global shifts in temperature and precipitation, more research is needed to understand how climate anomalies impact human health outcomes. In this paper, we analyze one of the paths through which climate anomalies affect health (in particular, child's health) within one of poorest countries in the world (Honduras). METHODS: Using the GPS location of the household, we link information on child health and house amenities from the Honduras Demographic Health Survey 2011-2012 dataset (a nationally representative sample) with climate data (1981-2012) from the Climate Research Unit (CRU TS3.21). We use generalized estimating equations for binary logistic models and spatial association to analyze these data. RESULTS: We show that 1) areas experiencing significant temperature anomalies are also the ones with the worst child respiratory problems and 2) in households with poor amenities - such as access to sanitation and clean water, children tend to have a high incidence of respiratory diseases and diarrhea . CONCLUSIONS: We conclude that, as climate change increases the incidence of climate anomalies, tackling in advance those household environmental factors responsible for poor child health outcomes (better sanitation and clean cooking fuel) can prevent a further deterioration of children's health in Honduras.

Contraception and post abortion services: qualitative analysis of users' perspectives and experiences following Zika epidemic in Honduras.

BACKGROUND: Zika virus (ZIKV) infection during pregnancy has severe consequences on the new-born. The World Health Organization declared the Zika outbreak to be a Public Health Emergency of International Concern (PHEIC) in 2016. Health facilities in the regions most affected by Zika lacked the capacity to respond to the increased demand for contraception. The objectives were to explore healthcare users' perceptions regarding contraception, Zika prevention during pregnancy and post-abortion care (PAC) services in the context of a Zika outbreak in Tegucigalpa, Honduras, and to follow these services over time. METHODS: This study was part of a broader implementation research study. We used qualitative research consistent with grounded theory approach. Semi-structured interviews and focus groups were performed with women and their partners who used contraceptive services or received PAC services. Data were collected in two stages from December 2017 to July 2018. Themes explored included contraception, Zika and PAC services. RESULTS: Participants had positive attitude towards the use of contraceptive methods and demanded more information on safety, efficacy and on side effects. Health care services were inconsistent in the provision of information on Zika and contraception services. ZIKV vector transmission was known but fewer participants were aware of risk of sexual transmission of Zika. Barriers to access healthcare services included contraceptive and PAC services included distance to healthcare facilities, disorganized admission process, long waiting times and out-of-pocket expenditure to purchase medicines. Furthermore, poor quality, mistreatment and abuse of women seeking PAC was prevalent. Some positive changes were noted over time, such as improvements in infrastructure including improved privacy and cleanliness, removal of fees, requisite to bring clean water to hospital. CONCLUSIONS: Our results highlight the challenges and areas for improvement in policy and practice related to contraceptive services and PAC in the context of ZIKV infection. Public policies to prevent epidemics should focus more on providing proper sanitation; removing barriers to access and use of effective contraception as human rights priority. Zika epidemic has highlighted weaknesses in health systems that obstruct access to and use of sexual and reproductive health services. The study results call for increased efforts to improve access, especially for women of low socio-economic status and intervene at different levels to eradicate discrimination and improve equity in the provision of health care. Qualitative methods can capture the community perspectives and can provide useful information to develop interventions to improve services.

Antimicrobial profile of Acinetobacter baumannii at a tertiary hospital in Honduras: a cross-sectional analysis.

Acinetobacter baumannii is considered to be a worldwide threat to public health due to its high antimicrobial resistance rates and the severe infections it can cause. Little is known about this pathogen's resistance in Central America. This report aims to describe the antimicrobial resistance profile of A. baumannii at a tertiary hospital in Honduras. The cross-sectional analysis was conducted at the tertiary care laboratory hospital in San Pedro Sula in 2015 - 2017. A total of 113 consecutive microbiological reports were analyzed, comprising 100 individuals from whom A. baumannii was isolated. Epidemiological and microbiological data, including the isolation setting and patient information, were recorded. Prevalence of multi-drug and extensive-drug resistance was assessed according to international standards. The median age of individuals was 22 years (2 - 35 years); female was the predominant gender (53%). The hospital's pediatric wards had the highest number of isolates (n = 48). The most frequent specimen from which A. baumannii was isolated was skin and soft tissue (n = 39). Resistance to carbapenems was reported to be 40.7% among the isolates (n = 46); multi-drug resistant, 35.4% (n = 40); and extensively-drug resistant, 7.1% (n = 8). This report reveals the threat of this pathogen to public health in Honduras and appeals for antibiotic stewardship programs throughout Central America.

Acinetobacter baumannii se considera como una amenaza mundial para la salud pública debido a sus tasas elevadas de resistencia a los antimicrobianos y a las infecciones graves que puede causar. Es poco lo que se conoce acerca de la resistencia de este agente patógeno en Centroamérica, por lo que el propósito de este informe es describir el perfil de resistencia a los antimicrobianos de A. baumannii mediante un estudio llevado a cabo en un hospital de atención terciaria en Honduras. Entre el 2015 y el 2017, se realizó un análisis transversal en el laboratorio de atención terciaria en el Instituto Hondureño de Seguridad Social en San Pedro Sula. Se analizó un total de 113 informes de análisis microbiológicos consecutivos, en los que las cepas aisladas de A. Baumannii provenían de un grupo de 100 personas. Se registraron los datos epidemiológicos y microbianos, así como el entorno de aislamiento y la información del paciente. La prevalencia de la multirresistencia y la resistencia extensa se evaluó con base en las normas internacionales. La mediana de edad de las personas fue de 22 años (intervalo: de 2 a 35 años de edad) y predominó el sexo femenino (53%). Las salas de pediatría del hospital presentaron el número más alto de cepas aisladas (n = 48). La piel y el tejido blando (n = 39) fueron las muestras más frecuente de las cuales se aisló la cepa A. Baumannii. Se notificó 40,7% de resistencia a los fármacos carbapenémicos en las cepas aisladas (n = 46); 35,4% de multirresistencia (n = 40); y 7,1% de resistencia extensa (n = 8). Este informe pone en evidencia la amenaza que este agente patógeno representa para la salud pública en Honduras. Asimismo, sirve para alertar a los programas de optimización del uso de antibióticos en Centroamérica.

Acinetobacter baumannii é considerado uma ameaça à saúde pública em todo o mundo devido às suas altas taxas de resistência antimicrobiana e às graves infecções que pode causar. Sabe-se pouco sobre a resistência deste patógeno na América Central. Este artigo visa descrever o perfil de resistência antimicrobiana de A. baumannii em um hospital terciário em Honduras. Realizamos uma análise transversal no hospital terciário de San Pedro Sula, de 2015 a 2017. Analisamos um total de 113 laudos microbiológicos consecutivos, que envolveram 100 pessoas das quais foi isolado A. baumannii. Registramos dados epidemiológicos e microbiológicos, incluindo o ambiente onde foi feito o isolamento e informações sobre os pacientes. Avaliamos a prevalência de resistência a múltiplos fármacos e resistência extensiva, de acordo com padrões internacionais. A idade mediana dos participantes foi de 22 anos (intervalo, 2 a 35 anos); a maioria dos participantes foi do sexo feminino (53%). As enfermarias pediátricas do hospital tiveram o maior número de isolados (n = 48). A pele e os tecidos moles foram os espécimes mais frequentes de isolamento de A. baumannii (n = 39). A resistência aos carbapenens foi constatada em 40,7% dos isolados (n = 46), a resistência a múltiplos fármacos esteve presente em 35,4% (n = 40) e a resistência extensiva em 7,1% (n = 8). Este artigo revela a ameaça que este patógeno representa à saúde pública em Honduras e faz um apelo pela implantação de programas de gestão do uso de antibióticos em toda a América Central.