Introduction: traffic accidents are the third leading cause of death in the world. Vulnerable road users do not benefit from a high level of protection. As such, they face devastating consequences when involved in accidents. Objective: to analyze the incidence and mortality, and associated factors in traffic accidents among motorcyclists and pedestrians. Methods: rapid Systematic review of articles from the National Library of Medicine (PubMed), Virtual Health Library (VHL), and Web of Science databases using the descriptors Mortality, Accidents, traffic, Motorcyclists and Pedestrians. Inclusion criteria were: (1) studies involving pedestrians and motorcyclists; (2) the object of study is traffic accidents; (3) articles that studied mortality; and (4) articles published in the last ten years (2010-2019). Results: of the 206 articles found, 19 met the inclusion criteria. Factors such as increased sales of motorcycles, darkness on the roads, older pedestrians, lack of safety equipment for motorcyclists, and drug and alcohol intake contribute to the increase of the mortality rate of these individuals. Conclusion: mortality due to traffic accidents involving pedestrians and motorcyclists has increased during the analyzed period, especially among men.

Objective: To assess the trend in motorcyclist mortality rate from traffic accidents in the state of São Paulo, Brazil, from 2015 to 2020. Methods: This is an ecological time series study with secondary data from the Traffic Accident Management Information System of the State of São Paulo (INFOSIGA), referring to motorcyclists’ deaths due to road traffic injuries in the state of São Paulo, Brazil, from 2015 to 2020. The Annual Percent Change was calculated according to the Prais-Winsten regression model, using the Stata 14.0 software. Results: A total of 11,343 deaths of motorcyclists due to road traffic injuries were reported. The highest proportion of deaths occurred among men (88.1%), aged between 18 and 24 years (27.9%), in the two most populous and urbanized regions of the state. The distribution of mortality showed minimal variation in the analyzed period, from 4.22 to 4.42 deaths/100 thousand inhabitants. Among the analyzed sociodemographic variables, the mortality trend of motorcyclists was mostly stationary. Conclusion: The analysis of the mortality of motorcyclists due to road traffic injuries in the state of São Paulo showed a stationary trend.

Objective: the complexity of heart-rate variability (HRV) in amyotrophic lateral sclerosis (ALS) patients with different pulmonary capacities was evaluated. Methods: We set these according to their pulmonary capacity, and specifically forced vital capacity (FVC). We split the groups according to FVC (FVC > 50% (n = 29) and FVC < 50% (n = 28)). In ALS, the presence of an FVC below 50% is indicative of noninvasive ventilation with two pressure levels and with the absence of other respiratory symptoms. As the number of subjects per group was different, we applied the unbalanced one-way analysis of variance (uANOVA1) test after three tests of normality, and effect size by Cohen’s d to assess parameter significance. Results: with regard to chaotic global analysis, CFP4 (p < 0.001; d = 0.91), CFP5 (p = 0.0022; d = 0.85), and CFP6 (p = 0.0009; d = 0.92) were enlarged. All entropies significantly increased. Shannon (p = 0.0005; d = 0.98), Renyi (p = 0.0002; d = 1.02), Tsallis (p = 0.0004; d = 0.99), approximate (p = 0.0005; d = 0.97), and sample (p < 0.0001; d = 1.22). Detrended fluctuation analysis (DFA) (p = 0.0358) and Higuchi fractal dimension (HFD) (p = 0.15) were statistically inconsequential between the two groups. Conclusions: HRV complexity in ALS subjects with different pulmonary capacities increased via chaotic global analysis, especially CFP5 and 3 out of 5 entropies.

Introduction: the COVID-19 pandemic incited unprecedented global restrictions on society’s behavior. Home detachment and isolation measures applied during the COVID-19 pandemic can result in problems with sleep quality. It is an important measure to reduce the risk of infection from the COVID-19 outbreak. Objective: to investigate the existence of a difference between the quality of sleep before and during the home distance imposed by the Covid-19 pandemic. Methods: cross-sectional web-based survey was sent using different conventional social media to collect data from the study population. The evaluated group was composed of 124 subjects, 57 of whom were male and 67 were female from the city of Rio Branco / AC. For this study, the Pittsburgh Sleep Quality Index questionnaire (PSQI-BR) and a socio-demographic questionnaire were used. The volunteers received a link along with the description and purpose of the study. Finally, data analysis was performed using SPSS 22.0 software. Results: sleep quality worsened significantly during home distance in four sleep components (subjective sleep quality, sleep latency, sleep drowsiness and overall PSQI score). During social distance, poor sleep was greater among respondents (OR = 5.68; 95% CI = 1.80–17.82; p = 0.70). Conclusion: the results indicated that there was a significant difference between the quality of sleep before and during home detachment and sleep disturbance and the subjective quality of sleep before and during the period of the outbreak of COVID-19 were the components that most worsened in the state of sleep

Introdução: A sífilis congênita ainda é causa de mortalidade perinatal. A infecção materna não tratada leva a resultados adversos na gravidez, incluindo perda fetal precoce, prematuridade, baixo peso ao nascer e doença congênita entre recém-nascidos. Objetivo: Explorar a mortalidade por Sífilis Congênita durante o período de 2010 a 2022. Metodologia: Revisão sistemática a partir Preferred Reporting Items for Systematic Reviews and Meta-Analyses. Foi realizada a busca dos artigos nas bases de literatura mais pujantes, sejam: National Library of Medicine (PubMed), Biblioteca Virtual em Saúde (BVS) e Web of Science, Lilacs e Periódicos Capes, através dos descritores Syphilis AND Congenital AND Mortality AND Sexually Transmitted Diseases, utilizando os critérios: (1) estudos que envolveram neonatos e gestantes; (2) estudos que teve como objeto de estudo sífilis congênita; (3) artigos que estudaram mortalidade, e; (4) artigos publicados nos últimos 12 anos. Resultados: Dos 1.395 artigos encontrados, 20 completaram os critérios rigorosos de inclusão. A falta da assistência ao pré-natal é o principal preditor de mortalidade por sífilis congênita, por ser o período em que é feito o rastreamento, diagnóstico e orientação que a gestante deve receber sobre o tratamento adequado, e as possíveis complicações da não adesão. Conclusão: A mortalidade por sífilis congênita em neonatos aumentou nos últimos anos, principalmente por falta de assistência pré-natal. Portanto cabe aos gestores de saúde definir a sífilis como prioridade nas políticas públicas, conscientizando as gestantes quanto a importância do acompanhamento pré-natal para reduzir as taxas de mortalidade por sífilis congênita.

Introduction: The use of realistic simulation methodology is used in several learning scenarios, allowing students to participate directly in the problematization of situations that require immediate professional action. Objective: To develop, validate and validate a low cost simulator for cardiopulmonary resuscitation and resuscitation procedures in infants. Methods: An experimental study carried out with undergraduate students of the 1st year of the Nursing course at a higher education institution in the State of Paraíba, developed a simulator model with dimensions similar to an infant with low cost materials and made possible the use as a prototype for Basic Life Support training. The prototype was developed with the accessories for disengagement and cardiopulmonary resuscitation maneuvers. The data collection instrument was a questionnaire based on the American Hearth Association Basic Life Support guideline to enable and validate the Basic Life Support training instrument. Results: The low-cost prototype for Basic Life Support training was used as a learning object adequately and enabled the teaching-learning process as an accessible resource at low cost. Based on the questionnaire applied, we observed that there was an increase in the median number of correct answers and a reduction in the median of errors, which indicated an improvement in the acquisition of information and improvement in learning, observed through the test of Signal of Related Samples and the test of the Signs of Wilcoxon, (MA) and errors (ME), before and after training where it was found that there was an increase in MA and a reduction in ME with 5% significance (p <0.001). The frequencies of response modifications after training with the simulator were also studied by means of the two-tailed McNemar test where Q1, Q2, Q3, Q4, Q8, Q9, Q13 and Q15 questions showed significant changes (p <0, 05). Conclusion: A prototype was developed that simulated the training activity in Basic Life Support, which made it possible to carry out the procedures appropriately in positioning and simulation of cardiac resuscitation, mouth / nose ventilation, and tapping in the scapular region. Which allowed the validation of disengagement and resuscitation training as a low cost alternative for health education.