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2.
J. optom. (Internet) ; 17(2): [100492], Abr-Jun, 2024. tab
Artigo em Inglês | IBECS | ID: ibc-231621

RESUMO

Purpose: Given the increase in demand for optometry services by society and the importance of the Optometry profession in Portugal and Spain, the objective of this study was to determine job satisfaction and important factors related to this satisfaction in a sample of Portuguese and Spanish optometrists. Methods: A prospective, cross-sectional, and observational study was carried out from June to December 2021. An adaptation of the 15-item job satisfaction in eye-care personnel (JSEP) questionnaire validated by Paudel et al. was administered to Portuguese and Spanish optometrists. The questionnaire was shared through different social media (Facebook, LinkedIn, WhatsApp, etc.) in a Google form during the months of June to December 2021 in Portugal and Spain. Results: A total of 530 surveys were collected in Portugal (42.3%; n = 224) and Spain (57.7%; n = 306). The factors that most influence overall job satisfaction are salary, career development opportunities, recognition/prestige in society, good work-life balance (all p<0.001), workplace equipment and facilities, and encouragement reward positive feedback (both p = 0.002). When comparing the determinants of job satisfaction of optometrists, it was found that Portuguese professionals were generally more satisfied than Spanish ones (p<0.001). However, Spanish optometrists reported feeling more supported by their colleagues (p<0.001). Conclusion: This study has shown that the level of job satisfaction was higher in Portugal than in Spain. The most important factors influencing job satisfaction were salary, job stability, and support from colleagues.(AU)


Assuntos
Humanos , Masculino , Feminino , Satisfação no Emprego , Visão Ocular , Optometristas , Optometria , Espanha , Portugal , Estudos Prospectivos , Estudos Transversais , Inquéritos e Questionários
3.
Infect Dis Poverty ; 13(1): 41, 2024 Jun 01.
Artigo em Inglês | MEDLINE | ID: mdl-38822396

RESUMO

BACKGROUND: Leishmania infantum is endemic in the Mediterranean region, presenting mostly as visceral leishmaniasis (VL). In Portugal, reporting of VL cases to public health authorities is mandatory, but significant underreporting is likely. This study aimed to describe the epidemiological and clinical aspects of the VL cases diagnosed in hospitals of the Portuguese National Health Service (NHS), between 2010 and 2020. METHODS: Collaboration was requested to every hospital of the Portuguese NHS in Mainland Portugal. Cases were screened through a search of diagnostic discharge codes or, if not available, by a search of positive laboratory results for Leishmania infection. Sociodemographic and clinical data was retrieved from medical records. Simultaneously, the National Health authority was contacted to request access to data of notified cases of VL between 2010 and 2020. Descriptive, hypothesis testing and multiple binary logistic regression models were performed. RESULTS: A total of 221 VL cases were identified. A significant increase in estimated national incidence was seen in the years after 2016 (P = 0.030). VL was predominantly diagnosed in people living with HIV (PLWH) and in children (representing around 60% of the new cases), but the outcome was generally poorer in non-HIV patients with associated immunosuppression, with significantly lower rates of clinical improvement at 7 (P = 0.003) and 30 days (P = 0.008) after treatment. Atypical presentations, with gastrointestinal and/or respiratory involvement, were seen in 8.5% of VL cases. Hemophagocytic lymphohistiocytosis was diagnosed in 40.0% of children under 5 years of age. Only 49.7% of incident VL cases were reported. Simultaneous involvement of the skin was confirmed in 5.9% of patients. CONCLUSIONS: VL presents a continuing threat in Portugal, especially to PLWH and children, and an increasing threat to other immunosuppressed groups. Recent increases in incidence should be closely monitored to allow prompt interventions. Programs to control the disease should focus on providing tools for earlier diagnosis and on reducing underreporting and promoting an integrated surveillance of human and animal disease. These data should be combined with asymptomatic infection and vector information, following a One Health approach.


Assuntos
Hospitais Públicos , Leishmaniose Visceral , Leishmaniose Visceral/epidemiologia , Leishmaniose Visceral/diagnóstico , Humanos , Portugal/epidemiologia , Masculino , Feminino , Criança , Estudos Retrospectivos , Pré-Escolar , Adolescente , Lactente , Adulto , Pessoa de Meia-Idade , Hospitais Públicos/estatística & dados numéricos , Incidência , Adulto Jovem , Leishmania infantum/isolamento & purificação , Idoso , Infecções por HIV/epidemiologia , Recém-Nascido
4.
J Health Organ Manag ; ahead-of-print(ahead-of-print)2024 Jun 06.
Artigo em Inglês | MEDLINE | ID: mdl-38839779

RESUMO

PURPOSE: The purpose of this paper is to highlight the joint impact of competitive culture and knowledge behaviors (sharing, hoarding and hiding) on workplace happiness among healthcare professionals. It addresses a literature gap that critiques the development of happiness programs in healthcare that overlook organizational, social and economic dynamics. The study is based on the Social Exchange Theory, the Conservation of Resources Theory and the principles of Positive Psychology. DESIGN/METHODOLOGY/APPROACH: The study analyzes a linear relationship between variables using a structural equation model and a partial least squares approach. The data are sourced from a survey of 253 healthcare professionals from Portuguese healthcare organizations. FINDINGS: The data obtained from the model illustrate a positive correlation between competitive culture and knowledge hoarding as well as knowledge hiding. Interestingly, a competitive culture also fosters workplace happiness among healthcare professionals. The complex relationship between knowledge behaviors becomes evident since both knowledge hoarding and sharing positively affected these professionals' workplace happiness. However, no direct impact was found between knowledge hiding and workplace happiness, suggesting that it negatively mediates other variables. ORIGINALITY/VALUE: This research addresses a previously identified threefold gap. First, it delves into the pressing need to comprehend behaviors that enhance healthcare professionals' workplace satisfaction. Second, it advances studies by empirically examining the varied impacts of knowledge hiding, hoarding and sharing. Finally, it sheds light on the repercussions of knowledge behaviors within an under-explored context - healthcare organizations.


Assuntos
Felicidade , Pessoal de Saúde , Local de Trabalho , Humanos , Pessoal de Saúde/psicologia , Local de Trabalho/psicologia , Adulto , Masculino , Feminino , Portugal , Inquéritos e Questionários , Pessoa de Meia-Idade , Cultura Organizacional , Satisfação no Emprego
5.
Front Public Health ; 12: 1389057, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38846606

RESUMO

Vertical integration models aim for the integration of services from different levels of care (e.g., primary, and secondary care) with the objective of increasing coordination and continuity of care as well as improving efficiency, quality, and access outcomes. This paper provides a view of the Portuguese National Health Service (NHS) healthcare providers' vertical integration, operationalized by the Portuguese NHS Executive Board during 2023 and 2024. This paper also aims to contribute to the discussion regarding the opportunities and constraints posed by public healthcare organizations vertical integration reforms. The Portuguese NHS operationalized the development and generalization of Local Health Units management model throughout the country. The same institutions are now responsible for both the primary care and the hospital care provided by public services in each geographic area, in an integrated manner. This 2024 reform also changed the NHS organic and organizational structures, opening paths to streamline the continuum of care. However, it will be important to ensure adequate monitoring and support, with the participation of healthcare services as well as community structures and other stakeholders, to promote an effective integration of care.


Assuntos
Prestação Integrada de Cuidados de Saúde , Reforma dos Serviços de Saúde , Programas Nacionais de Saúde , Portugal , Humanos , Programas Nacionais de Saúde/organização & administração , Prestação Integrada de Cuidados de Saúde/organização & administração , Medicina Estatal/organização & administração , Atenção Primária à Saúde/organização & administração , Continuidade da Assistência ao Paciente
6.
Clin Interv Aging ; 19: 971-979, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38827238

RESUMO

Purpose: To analyse factors affecting the ability to use the digital asthma monitoring application Mask-Air® in old-age individuals living in inland Portugal. Patients and Methods: In this observational study, patients with medically confirmed asthma who agreed to participate were interviewed and subdivided into Non-users Group: those who could not use the application and Users Group: those who could. Sociodemographic and psychological data, comorbidities, and asthma status were compared between groups. Assessment of reasons for refusal was based on a 6-item questionnaire. Results: Among the 72 sequentially recruited patients (mean age±SD 73.26±5.43 yrs; 61 women; 11 men), 44 (61.1%; mean age±SD 74.64±5.68 yrs; 38 women; 6 men)) were included in Non-users Group and 28 (38.9%; mean age±SD 71.11±4.26 yrs; 23 women; 5 men) in Users Group. Non-users Group patients were significantly older, had lower socioeconomic level, and more frequently had severe asthma (25% vs 3.6%; Odds ratio=0.08 (95% CI=0.01-0.81; p=0.033)) and diabetes (32.6% vs 7.4%; Odds ratio=0.17 (95% CI=0.03-0.80; p=0.025)) than Users Group. The main reasons for not using the App were "Lack of required hardware" (n=35) and "Digital illiteracy" (n=26), but lack of interest to use the App among those who had conditions to use it was uncommon. Conclusion: Most old-age asthmatics living in Beira Interior either lack a smartphone or digital skills, which are significant obstacles to implementing app-based monitoring studies.


This study was done to see whether it was possible to use a mobile phone application (App) to help old-age asthmatics living in inner Central Portugal better monitor and self-manage their disease. The researchers interviewed a group of 72 patients with proven asthma who agreed to participate in the study. This group was subdivided into two subgroups: Non-users Group (44 patients) included those who could not use the App because they did not have a smartphone; Users Group (28 patients) included those who had all the conditions to use the App. Patients were helped to download the App (called MASK-Air), were given a thorough explanation about it, and about how it should be used on a daily basis to monitor their asthma symptoms. The researchers found that patients in Non-users Group were significantly older, had worse socioeconomic conditions, and more often had severe asthma and diabetes. They also discovered that the main reasons for not using the App were lack of a smartphone and not knowing how to use a smartphone. These results show that lacking a smartphone and not knowing how to use digital tools are frequent situations in old-age asthmatics living in inner Central Portugal, and these may be obstacles for patients in monitoring their own asthma symptoms.


Assuntos
Asma , Humanos , Masculino , Feminino , Portugal , Idoso , Aplicativos Móveis , Idoso de 80 Anos ou mais , Inquéritos e Questionários , Smartphone , Comorbidade , Fatores Socioeconômicos
7.
Medicine (Baltimore) ; 103(23): e38527, 2024 Jun 07.
Artigo em Inglês | MEDLINE | ID: mdl-38847693

RESUMO

The aim of this research is to identify the main factors associated with patients' payment perception and the effects of these factors on payment perception. Patients admitted between January and December 2016 at an emergency department of a public hospital in Lisbon, Portugal, were included in this study, with a representative sample size of 382 patients. A 5% margin of error and a 95% confidence interval were used, and all the data were collected between May and November 2017. To test the mediation models, stepwise multiple linear regression analysis was used. The effect of doctors on payment perception through satisfaction and through perceived quality of healthcare (PQHC) is explained by 3% and 4% of the variation, respectively, with statistically significant results (P < .01). Moreover, the effect of privacy and meeting expectations on payment perception through PQHC is explained by 4% and 4% of the variation, with statistically significant results (P < .01). Doctors play a crucial role in understanding the patients' payment perception (with direct and indirect effects). Mediators, in turn, strengthen this effect, in which the contribution of PQHC is more significant than that of satisfaction.


Assuntos
Serviço Hospitalar de Emergência , Satisfação do Paciente , Qualidade da Assistência à Saúde , Humanos , Satisfação do Paciente/estatística & dados numéricos , Serviço Hospitalar de Emergência/estatística & dados numéricos , Masculino , Feminino , Portugal , Pessoa de Meia-Idade , Adulto , Idoso , Percepção
8.
Lancet Planet Health ; 8(5): e318-e326, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38729671

RESUMO

BACKGROUND: Climate change has increased the frequency, intensity, and duration of heatwaves, posing a serious threat to public health. Although the link between high temperatures and premature mortality has been extensively studied, the comprehensive quantification of heatwave effects on morbidity remains underexplored. METHODS: In this observational study, we assessed the relationship between heatwaves and daily hospital admissions at a county level in Portugal. We considered all major diagnostic categories and age groups (<18 years, 18-64 years, and ≥65 years), over a 19-year period from 2000 to 2018, during the extended summer season, defined as May 1, to Sept 30. We did a comprehensive geospatial analysis, integrating over 12 million hospital admission records with heatwave events indexed by the Excess Heat Factor (EHF), covering all 278 mainland counties. We obtained data from the Hospital Morbidity Database and E-OBS daily gridded meteorological data for Europe from 1950 to present derived from in-situ observations. To estimate the effect of heatwaves on hospital admissions, we applied negative binomial regression models at both national and county levels. FINDINGS: We found a statistically significant overall increase in daily hospital admissions during heatwave days (incidence rate ratio 1·189 [95% CI 1·179-1·198]; p<0·0001). All age groups were affected, with children younger than 18 years being the most affected (21·7% [20·6-22·7] increase in admissions; p<0·0001), followed by the working-age (19·7% [18·7-20·7]; p<0·0001) and elderly individuals (17·2% [16·2-18·2]; p<0·0001). All 25 major disease diagnostic categories showed significant increases in hospital admissions, particularly burns (34·3% [28·7-40·1]; p<0·0001), multiple significant trauma (26·8% [22·2-31·6]; p<0·0001), and infectious and parasitic diseases (25·4% [23·5-27·3]; p<0·0001). We also found notable increases in endocrine, nutritional, and metabolic diseases (25·1% [23·4-26·8]; p<0·0001), mental diseases and disorders (23·0% [21·1-24·8]; p<0·0001), respiratory diseases (22·4% [21·2-23·6]; p<0·0001), and circulatory system disorders (15·8% [14·7-16·9]; p<0·0001). INTERPRETATION: Our results provide statistically significant evidence of the association between heatwaves and increased hospitalisations across all age groups and for all major causes of disease. To our knowledge, this is the first study to estimate the full extent of heatwaves' impact on hospitalisations using the EHF index over a 19-year period, encompassing an entire country, and spanning 25 disease categories during multiple heatwave events. Our data offer crucial information to guide policy makers in effectively and efficiently allocating resources to address the profound health-care consequences resulting from climate change. FUNDING: None.


Assuntos
Calor Extremo , Hospitalização , Humanos , Pessoa de Meia-Idade , Hospitalização/estatística & dados numéricos , Adulto , Adolescente , Adulto Jovem , Idoso , Portugal/epidemiologia , Calor Extremo/efeitos adversos , Pré-Escolar , Criança , Lactente , Mudança Climática , Masculino , Feminino , Estações do Ano , Recém-Nascido
10.
Euro Surveill ; 29(18)2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38699902

RESUMO

BackgroundThe pet industry is expanding worldwide, particularly raw meat-based diets (RMBDs). There are concerns regarding the safety of RMBDs, especially their potential to spread clinically relevant antibiotic-resistant bacteria or zoonotic pathogens.AimWe aimed to investigate whether dog food, including RMBD, commercially available in Portugal can be a source of Salmonella and/or other Enterobacteriaceae strains resistant to last-line antibiotics such as colistin.MethodsFifty-five samples from 25 brands (21 international ones) of various dog food types from 12 suppliers were screened by standard cultural methods between September 2019 and January 2020. Isolates were characterised by phenotypic and genotypic methods, including whole genome sequencing and comparative genomics.ResultsOnly RMBD batches were contaminated, with 10 of 14 containing polyclonal multidrug-resistant (MDR) Escherichia coli and one MDR Salmonella. One turkey-based sample contained MDR Salmonella serotype 1,4,[5],12:i:- ST34/cgST142761 with similarity to human clinical isolates occurring worldwide. This Salmonella exhibited typical antibiotic resistance (bla TEM + strA-strB + sul2 + tet(B)) and metal tolerance profiles (pco + sil + ars) associated with the European epidemic clone. Two samples (turkey/veal) carried globally dispersed MDR E. coli (ST3997-complexST10/cgST95899 and ST297/cgST138377) with colistin resistance (minimum inhibitory concentration: 4 mg/L) and mcr-1 gene on IncX4 plasmids, which were identical to other IncX4 circulating worldwide.ConclusionSome RMBDs from European brands available in Portugal can be a vehicle for clinically relevant MDR Salmonella and pathogenic E. coli clones carrying genes encoding resistance to the last-line antibiotic colistin. Proactive actions within the One Health context, spanning regulatory, pet-food industry and consumer levels, are needed to mitigate these public health risks.


Assuntos
Antibacterianos , Escherichia coli , Carne , Salmonella , Animais , Salmonella/isolamento & purificação , Salmonella/genética , Salmonella/efeitos dos fármacos , Humanos , Portugal , Escherichia coli/isolamento & purificação , Escherichia coli/genética , Escherichia coli/efeitos dos fármacos , Cães , Antibacterianos/farmacologia , Carne/microbiologia , Farmacorresistência Bacteriana Múltipla/genética , Animais de Estimação/microbiologia , Sequenciamento Completo do Genoma , Microbiologia de Alimentos , Testes de Sensibilidade Microbiana , Proteínas de Escherichia coli/genética , Colistina/farmacologia , Ração Animal/microbiologia , Infecções por Escherichia coli/microbiologia , Infecções por Escherichia coli/epidemiologia
11.
Mol Biol Rep ; 51(1): 612, 2024 May 05.
Artigo em Inglês | MEDLINE | ID: mdl-38704770

RESUMO

BACKGROUND: The α-Major Regulatory Element (α-MRE), also known as HS-40, is located upstream of the α-globin gene cluster and has a crucial role in the long-range regulation of the α-globin gene expression. This enhancer is polymorphic and several haplotypes were identified in different populations, with haplotype D almost exclusively found in African populations. The purpose of this research was to identify the HS-40 haplotype associated with the 3.7 kb α-thalassemia deletion (-α3.7del) in the Portuguese population, and determine its ancestry and influence on patients' hematological phenotype. METHODS AND RESULTS: We selected 111 Portuguese individuals previously analyzed by Gap-PCR to detect the presence of the -α3.7del: 50 without the -α3.7del, 34 heterozygous and 27 homozygous for the -α3.7del. The HS-40 region was amplified by PCR followed by Sanger sequencing. Four HS-40 haplotypes were found (A to D). The distribution of HS-40 haplotypes and genotypes are significantly different between individuals with and without the -α3.7del, being haplotype D and genotype AD the most prevalent in patients with this deletion in homozygosity. Furthermore, multiple correspondence analysis revealed that individuals without the -α3.7del are grouped with other European populations, while samples with the -α3.7del are separated from these and found more closely related to the African population. CONCLUSION: This study revealed for the first time an association of the HS-40 haplotype D with the -α3.7del in the Portuguese population, and its likely African ancestry. These results may have clinical importance as in vitro analysis of haplotype D showed a decrease in its enhancer activity on α-globin gene.


Assuntos
Haplótipos , Deleção de Sequência , alfa-Globinas , Talassemia alfa , Feminino , Humanos , Masculino , alfa-Globinas/genética , Talassemia alfa/genética , População Negra/genética , Frequência do Gene/genética , Genótipo , Haplótipos/genética , Portugal , Sequências Reguladoras de Ácido Nucleico/genética , Deleção de Sequência/genética
12.
Clin Psychol Psychother ; 31(3): e2992, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38706169

RESUMO

BACKGROUND: Multiple sclerosis (MS)-linked stress is frequent, multidetermined and facilitates the onset/exacerbation of MS. However, few explanatory models of stress analysed the joint explanatory effect of emotion regulation and clinical outcomes of MS in those patients. OBJECTIVE: This study explored whether self-reported MS-related conditions (number of relapses, fatigue and global disability) and specific emotion regulation processes (experiential avoidance and self-compassion) explain stress symptoms in MS patients. METHODS: The MS sample comprised 101 patients with MS diagnosis receiving treatment in hospitals and recruited through the Portuguese MS Society. The no-MS sample included 134 age-, sex- and years of education-matched adults without MS recruited from the general Portuguese population. Both samples did not report other neurological disorders. Data were collected using self-response measures. RESULTS: All potential explanatory variables differed significantly between samples, with higher scores found in MS patients. In MS clinical sample, those variables and years of education correlated with stress symptoms and predicted stress symptoms in simple linear regression models. These results allowed their selection as covariates in a multiple linear regression model. Years of education, the number of relapses, fatigue and experiential avoidance significantly predicted 51% of stress symptoms' total variance. CONCLUSIONS: This study provides preliminary evidence on the importance of clinicians and researchers considering the simultaneous contribution of years of education, the number of perceived relapses, fatigue and experiential avoidance as factors that can increase vulnerability to stress in MS patients. Psychological intervention programmes that tackle these factors and associated stress symptomatology should be implemented.


Assuntos
Regulação Emocional , Esclerose Múltipla , Autorrelato , Estresse Psicológico , Humanos , Feminino , Masculino , Esclerose Múltipla/psicologia , Esclerose Múltipla/complicações , Adulto , Pessoa de Meia-Idade , Estresse Psicológico/psicologia , Estresse Psicológico/complicações , Portugal , Fadiga/psicologia
13.
BMC Microbiol ; 24(1): 187, 2024 May 28.
Artigo em Inglês | MEDLINE | ID: mdl-38802760

RESUMO

BACKGROUND: Rapid antimicrobial susceptibility testing (AST) is urgently needed to provide safer treatment to counteract antimicrobial resistance. This is critical in septic patients, because resistance increases empiric therapy uncertainty and the risk of a poor outcome. We validate a novel 2h flow cytometry AST assay directly from positive blood cultures (PBC) by using a room temperature stable FASTgramneg and FASTgrampos kits (FASTinov® Porto, Portugal) in three sites: FASTinov (site-1), Hospital Ramon y Cajal, Madrid, Spain (site-2) and Centro Hospitalar S. João, Porto, Portugal (site-3). A total of 670 PBC were included: 333 spiked (site-1) and 337 clinical PBC (151 site-2 and 186 site-3): 367 gram-negative and 303 gram-positive. Manufacturer instructions were followed for sample preparation, panel inoculation, incubation (1h/37ºC) and flow cytometry analysis using CytoFlex (Site-1 and -2) or DxFlex (site-3) both instruments from Beckman-Coulter, USA. RESULTS: A proprietary software (bioFAST) was used to immediately generate a susceptibility report in less than 2 h. In parallel, samples were processed according to reference AST methods (disk diffusion and/or microdilution) and interpreted with EUCAST and CLSI criteria. Additionally, ten samples were spiked in all sites for inter-laboratory reproducibility. Sensitivity and specificity were >95% for all antimicrobials. Reproducibility was 96.8%/95.0% for FASTgramneg and 95.1%/95.1% for FASTgrampos regarding EUCAST/CLSI criteria, respectively. CONCLUSION: FASTinov® kits consistently provide ultra-rapid AST in 2h with high accuracy and reproducibility on both Gram-negative and Gram-positive bacteria. This technology creates a new paradigm in bacterial infection management and holds the potential to significantly impact septic patient outcomes and antimicrobial stewardship.


Assuntos
Antibacterianos , Hemocultura , Citometria de Fluxo , Testes de Sensibilidade Microbiana , Humanos , Citometria de Fluxo/métodos , Antibacterianos/farmacologia , Testes de Sensibilidade Microbiana/métodos , Testes de Sensibilidade Microbiana/instrumentação , Hemocultura/métodos , Bactérias Gram-Negativas/efeitos dos fármacos , Bactérias Gram-Negativas/isolamento & purificação , Bactérias Gram-Positivas/efeitos dos fármacos , Bactérias Gram-Positivas/isolamento & purificação , Fatores de Tempo , Portugal , Espanha , Reprodutibilidade dos Testes
14.
Port J Card Thorac Vasc Surg ; 31(1): 33-39, 2024 May 13.
Artigo em Inglês | MEDLINE | ID: mdl-38743516

RESUMO

INTRODUCTION: Portugal has one of the highest prevalence of patients on a regular dialysis program. This population has a higher incidence of peripheral arterial disease with higher rates of postoperative morbidity and mortality. Our goal was to compare outcomes between dialysis and non-dialysis patients with chronic limb threatening ischemia (CLTI) submitted to infrapopliteal bypass. MATERIALS AND METHODS: A retrospective single-center study of infrapopliteal bypass for CLTI was performed between 2012 and 2019. Patients were divided in two groups based on dialysis status (group 1 incorporated patients on dialysis). Primary end point was 1-year freedom from CLTI. Secondary end points were limb-salvage, survival and primary (PP) and tertiary patency (TP) rates at 3 years of follow-up. RESULTS: A total of 352 infrapopliteal bypasses were performed in 310 patients with CLTI. Fourteen percent of the revascularizations were performed on dialysis patients (48/352). Median age was 73 years (interquartile range - IQR 15) and 74% (259/352) were male. Median follow-up was 26 months (IQR 42). Overall, 92% (325/352) had tissue loss and 44% (154/352) had some degree of infection. The majority of revascularization procedures were performed with vein grafts (61%, 214/352). The 30-day mortality was 4% (11/310), with no difference between groups (p = 0.627). Kaplan-Meier analysis showed no difference between groups regarding freedom from CLTI (76% vs. 79%; HR 0.96, CI 0.65-1.44, p=0.857), limb-salvage (70% vs. 82%; HR 1.40, CI 0.71-2.78, p=0.327) and survival (62% vs. 64%; HR 1.08, CI 0.60-1.94, p=0.799). PP rates were 39% in group 1 and 64% in group 2 (HR 1.71, CI 1.05-2.79, p=0.030). TP rates were not different between groups (57% and 78%; HR 1.79, CI 0.92-3.47, p=0.082). CONCLUSION: Infrapopliteal bypass for CLTI, on dialysis patients, resulted in lower PP rates. No differences were observed in freedom from CLTI, TP, limb salvage and survival.


Assuntos
Salvamento de Membro , Doença Arterial Periférica , Artéria Poplítea , Diálise Renal , Grau de Desobstrução Vascular , Humanos , Masculino , Feminino , Idoso , Estudos Retrospectivos , Doença Arterial Periférica/cirurgia , Doença Arterial Periférica/mortalidade , Artéria Poplítea/cirurgia , Portugal/epidemiologia , Pessoa de Meia-Idade , Idoso de 80 Anos ou mais , Isquemia/mortalidade , Isquemia/cirurgia , Resultado do Tratamento , Enxerto Vascular/efeitos adversos , Fatores de Risco
17.
Acta Med Port ; 37(5): 342-354, 2024 May 02.
Artigo em Inglês | MEDLINE | ID: mdl-38744237

RESUMO

INTRODUCTION: Data from previous studies have demonstrated inconsistency between current evidence and delivery room resuscitation practices in developed countries. The primary aim of this study was to assess the quality of newborn healthcare and resuscitation practices in Portuguese delivery rooms, comparing current practices with the 2021 European Resuscitation Council guidelines. The secondary aim was to compare the consistency of practices between tertiary and non-tertiary centers across Portugal. METHODS: An 87-question survey concerning neonatal care was sent to all physicians registered with the Portuguese Neonatal Society via email. In order to compare practices between centers, participants were divided into two groups: Group A (level III and level IIb centers) and Group B (level IIa and I centers). A descriptive analysis of variables was performed in order to compare the two groups. RESULTS: In total, 130 physicians responded to the survey. Group A included 91 (70%) and Group B 39 (30%) respondents. More than 80% of participants reported the presence of a healthcare professional with basic newborn resuscitation training in all deliveries, essential equipment in the delivery room, such as a resuscitator with a light and heat source, a pulse oximeter, and an O2 blender, and performing delayed cord clamping for all neonates born without complications. Less than 60% reported performing team briefing before deliveries, the presence of electrocardiogram sensors, end-tidal CO2 detector, and continuous positive airway pressure in the delivery room, and monitoring the neonate's temperature. Major differences between groups were found regarding staff attending deliveries, education, equipment, thermal control, umbilical cord management, vital signs monitoring, prophylactic surfactant administration, and the neonate's transportation out of the delivery room. CONCLUSION: Overall, adherence to neonatal resuscitation international guidelines was high among Portuguese physicians. However, differences between guidelines and current practices, as well as between centers with different levels of care, were identified. Areas for improvement include team briefing, ethics, education, available equipment in delivery rooms, temperature control, and airway management. The authors emphasize the importance of continuous education to ensure compliance with the most recent guidelines and ultimately improve neonatal health outcomes.


Assuntos
Salas de Parto , Ressuscitação , Humanos , Estudos Transversais , Portugal , Recém-Nascido , Ressuscitação/normas , Ressuscitação/educação , Salas de Parto/normas , Padrões de Prática Médica/estatística & dados numéricos , Feminino , Masculino , Adulto , Guias de Prática Clínica como Assunto
18.
Front Public Health ; 12: 1334880, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38751579

RESUMO

Introduction: In today's military landscape, optimizing performance and bolstering physical health and mental resilience are critical objectives. Introducing a 12-week Ashtanga Vinyasa Yoga Supta Method (AVYSM) to the training protocol of military trained Airforce pilots, we aim to assesses the feasibility and impact of the method. Materials and equipment: Borg Scale assesses the intensity level of physical activity during the intervention. Flight simulator data gauges operational performance responses. Postural control responses are measured using a force platform, stress responses are monitored via heart monitor, and handgrip dynamometry will measure strength. Respiratory capacity is assessed using a spirometer, body composition is evaluated using impedance balance, and aviation-related questionnaires are administered before and after the intervention period. Methods: In a randomized controlled trial, the totality of pilots from the "Masters in Military Aeronautics: aviator pilot specialist" course at the Portuguese Air Force Academy (PAA) were randomly assigned to the yoga intervention or the waiting list control groups, with participants providing written informed consent. The control group followed protocolized course classes for 12 weeks, while the intervention group integrated two weekly one-hour yoga sessions into their course. Results: The PAA has approved the implementation of this intervention protocol at Airbase 11 in Beja, highlighting its significance for the organization's policy makers. We hypothesize that this method will enhance operational performance and, subsequently, elevate flight safety. Discussion: This research's potential extends beyond the PAA, as it can be adapted for use in Airforce departments of other nations and various military contexts. Clinical trial registration: Évora University research ethics committee-approval number 21050. Study registered on ClinicalTrials.gov under identifier NCT05821270, registered on April 19, 2023.


Assuntos
Militares , Pilotos , Yoga , Humanos , Masculino , Adulto , Portugal , Feminino
19.
PLoS One ; 19(5): e0303247, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38743753

RESUMO

INTRODUCTION: Triage is a crucial tool for managing a Multiple Victim Incident (MVI). One particularly problematic issue is the communication of results to the chain of command and control. Favourable data exists to suggest that digital triage can improve some features of analogue triage. Within this context we have witnessed the emergence of the Valkyries Project, which is working to develop strategies to respond to MVIs, and especially cross-border incidents. To that end, an IT platform called "SIGRUN" has been created which distributes, in real time, all the information to optimise MVI management. A full-scale simulation, held on the Spain-Portugal border and featuring contributions from different institutions on both sides of the border, put to the test the role of information digitalisation in this type of incidents. OBJECTIVE: To evaluate the impact of the synchronous digitalisation of information on the optimal management of Multiple Victim Incidents. METHOD: Clinical evaluation study carried out on a cross-border simulation between Spain and Portugal. A Minimum Data Set (MDS) was established by means of a modified Delphi by a group of experts. The digital platform "SIGRUN" integrated all the information, relaying it in real time to the chain of command and control. Each country assigned two teams that would carry out digital and analogue triage synchronously. Analogue triage variables were gathered by observers accompanying the first responders. Digital triage times were recorded automatically. Each case was evaluated and classified simultaneously by the two participating teams, to carry out a reliability study in a real time scenario. RESULTS: The total duration of the managing of the incident in the A group of countries involved compared to the B group was 72.5 minutes as opposed to 73 minutes. The total digital assistance triage (AT) time was 37.5 seconds in the digital group, as opposed to 32 minutes in the analogue group. Total evacuation (ET) time was 28 minutes in the digital group compared with 65 minutes in the analogue group. The average differences in total times between the analogue and the digital system, both for primary and secondary evaluation, were statistically significant: p = 0.048 and p = 0.000 respectively. For the "red" category, AT obtained a sensitivity of 100%, also for ET, while with regard to AT safety it obtained a PPV of 61.54% and an NPV of 100%, and for ET it obtained a PPV of 83.33% and an NPV of 100%. For the analogue group, for AT it obtained a sensitivity of 62.50%, for ET, 70%, for AT safety it obtained a PPV of 45.45% and an NPV of 92.31%, while for ET it obtained a PPV of 70% and an NPV of 92.50%. The gap analysis obtained a Kappa index of 0.7674. CONCLUSION: The triage system using the developed digital tool demonstrated its validity compared to the analogue tool, as a result of which its use is recommended.


Assuntos
Triagem , Humanos , Triagem/métodos , Espanha , Portugal , Incidentes com Feridos em Massa , Planejamento em Desastres/métodos , Simulação por Computador
20.
Rev Esc Enferm USP ; 58: e20230364, 2024.
Artigo em Inglês, Português | MEDLINE | ID: mdl-38767846

RESUMO

OBJECTIVE: To understand whether, from the perspective of coordinators/directors of nursing courses and nurses with skills in the field of disasters, nursing students have the necessary cognitive maturity to articulate the various dimensions inherent to the area of disasters, allowing efficient performance. METHOD: A study with a qualitative methodological approach, based on inductive reasoning and rigorous phenomenon description, based on exploratory research. RESULTS: Given the specificity and complexity of these phenomena, the inclusion of the disaster domain in the teaching-learning process, supporting valid knowledge construction and allowing the development and maturity of nursing students' cognitive processes, is crucial. CONCLUSION: Currently, reduced technical-scientific training in the field of disasters in Portugal constitutes a barrier in the development of nursing students' cognitive maturity, impeding their ability to respond when faced with phenomena of this complexity.


Assuntos
Desastres , Educação em Enfermagem , Estudantes de Enfermagem , Portugal , Estudantes de Enfermagem/psicologia , Humanos , Educação em Enfermagem/métodos , Educação em Enfermagem/organização & administração , Cognição
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