Learning a procedural task: effectiveness of multimedia presentations

Three experiments investigated the effectiveness of presenting procedural information through different media and their combinations. Experiment 1 examined the effectiveness of text, line drawings, text and line drawings, video. and video stills for learning a first aid task. The results showed an advantage of text and line drawings and of the video presentation over the other three conditions for both bandaging performance and answering questions about the task. Experiment 2 showed that the beneficial effect of the combination of text and pictures could not be accounted for simply in terms of a dual coding explanation. Rather, the effectiveness of the media and their combinations was influenced by the extent to which they conveyed action information. Finally, Experiment 3 showed no evidence of a contiguity effect: text and pictures were as effective when presented together on the same screen as when they were presented separately. Copyright © 2000 John Wiley & Sons, Ltd.

Exclusão social: gestão estratégica de pessoas em duas subsidiárias de uma empresa multinacional

The present study of case empirically investigates the existence of indicators that suggest the social exclusion preoccupation from the organizations with a strategic management of human resources focus. The objects of study are two subsidiaries of a multinational enterprise in emergency and first-aid services area. One of them is Portuguese and the other is a Brazilian one. This exploratory research has used a sectional way with a longitudinal perspective, since it has considered a specific verified data referring to 2004 and 2005 years, beyond the deeper interviews with actual managers to an evaluation of these studied perception and its authentication. Our indicators identification sources were principally the individual and social rights and duties broaching and the fundamental guarantees disposed in the Brazilian and Portuguese Constitutions as such as the European Constitution project. The results appoint to great differences of management between both subsidiaries, being the Brazilian one closer to our research proposes, as such as suggest us that the human resource areas, still acting in an instrumentalist way, establish a great barrier to better practices in social inclusion and they would be unprepared for a management with the focus in the employees. Although our study has been realized in a specific activity enterprise, we believe that our results can stimulate the realization of other investigations with the same objectives. In this way, we contribute to a better comprehension of the social exclusion causes and the organizations participations in this process.

Africanized honeybee stings: how to treat them

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Armadilhas cognitivas: o caso das omissões na gênese dos acidentes de trabalho

Neste artigo discute-se o tema das omissões na gênese de acidentes do trabalho, tendo como referência contribuições de James Reason. Os autores descrevem três acidentes de trabalho ocorridos em atividades de manutenção, e nos quais a omissão de passos na execução da atividade foi apontada como causa nas análises efetuadas pelas empresas, acarretando atribuição de culpa aos acidentados. Nos três casos, a análise efetuada pelos autores revelou que, na seqüência de passos da atividade havia presença simultânea de pelo menos quatro das características apontadas por Reason como geradoras de omissões, caracterizando as denominadas armadilhas cognitivas.

Knowledge of firefighters with special paramedic training of the emergency management of avulsed teeth

Immediate replantation into the socket is the ideal procedure in cases of accidental avulsion of permanent teeth. In Brazil, firefighters with special paramedic training are in charge of providing first-aid care to victims of road accidents and might have to deal with tooth avulsions. This study assessed the knowledge of firefighters regarding the emergency management of avulsed teeth. Information was collected from a questionnaire submitted to 110 volunteer firefighters in seven cities in the São Paulo State (Brazil). The results revealed that 70.9% of the respondents did not know what tooth avulsion was; 53.6% did not know what tooth replantation was or defined it incorrectly; 60% would not act properly in tooth avulsion cases; 20.9% did not consider replantation of the avulsed tooth into the socket as a treatment option; the ideal time interval for tooth replantation was unknown to 40% of the interviewees; 90% of the participants answered that they would not be able to perform tooth replantation. Among those who considered themselves unable to perform tooth replantation, 47.3% chose saline as the best storage medium for an avulsed tooth, 21.8% chose milk, 3.6% chose the patient's mouth and 20% reported not knowing where to store the tooth; 81.8% of the firefighters reported not to have ever received any specific directions on tooth replantation and 100% of them considered this knowledge a requirement for first-aid care to accident victims. In conclusion, the knowledge of the surveyed firefighters regarding emergency management after tooth avulsion was unsatisfactory in several aspects that are important for the success of replantation procedures. Firefighters with special paramedic training should be educated on how to proceed in cases of dentoalveolar traumas and tooth avulsions in order to improve treatment prognosis and increase the survival rate of replanted teeth.

Perfil demográfico e de morbidade da população idosa atendida nas dependências do pronto-socorro, ambulatórios e enfermarias no HC-Unesp em 1997

Being our objective to characterize demographic and morbidity patterns of the 60 years old or more attended at the UNESP Clinic Hospital in 1997 a sample consisting of 482 handbooks has been analyzed in order to evaluate ambulatory attendance, other consisting of 101 handbooks to evaluate first aid clinic demand and statistics from Medical Informatic Center (Centro de Informática da Medicina - CIMED) refering to 2652 internments of such populations this year. Ten and a half per cent from the total of first aid clinic attended patients refers to this old people and the majority (57,4%) lives in Botucatu County. More frequently diagnoses during consultation are Chronic Obstructive Lung Disease (10.1%), Congestive Cardiac Disease (4.7%), Asthma and Cataract (3.1 % for both). Such population is also referred to be 19.8% from the number of all patients attended at the UNESP ambulatories, 65.8% coming from other city in São Paulo State, being in average 69.6 years old and attending 4.5 consultations in average by year. More frequently found diagnoses referred to Essential Primary Hypertension (4.2%), Prostatic Nodular Hyperplasia (4.0%) and Nonspecified Cataract (3.3%). Regarding to internments, they referred to be 18.4% from the number of all interned patients. More frequent diagnoses at internmemt referred to Nonspecified Cataract (12%), Glaucoma (3.0%), Prostatic Nodular Hyperplasia (2.4%) and Limbs Arteriosclerosis (2.3%). Results indicates the existence of an tertiary hospital divided into specialties, also attending morbidity that should be in control into levels of primary and secondary attention.

Severe fracture of the maxillary alveolar process associated with extrusive luxation and tooth avulsion: A case report

Aim: The aim of this report is to present a case of severe fracture of the maxillary anterior alveolar process with substantial bone dislodgement associated with extrusive tooth luxation and avulsion. Background: Dentoalveolar trauma is a challenge to dentistry, especially in young patients, for it can lead to early tooth loss which compromises oral function, esthetics, self-esteem, and alter the long-term plan of care for the victim. Case Report: A 12-year-old girl with severe dentoalveolar trauma to the maxillary anterior region presented for emergency care for her injury. Treatment consisted of fracture reduction of the alveolar process, repositioning of the teeth that had suffered extrusive luxation, placement of a semi-rigid splint, and suturing of soft tissue lacerations. The traumatized teeth presented with pulpal necrosis and were treated endodontically. After 24 months of follow up, the fracture of the alveolar process was completely healed and the displaced teeth presented no signs of ankylosis or root resorption. Summary: First-aid care contributed remarkably to this case allowing the re-establishment of esthetics, function, and patient's self-esteem. In spite of trauma extension the treatment outcomes were favorable. Clinical Significance: Cases of dentoalveolar trauma should be evaluated on an individual basis. However, early emergency management and adequate follow-up can prevent further complications and contribute to treatment success.

Dermatologia ambiental: Manifestações dermatológicas de acidentes por animais aquáticos (invertebrados)

Contact between humans and coastal areas has increased in recent decades, which has led to an increase in injuries from aquatic animals. The majority of these present dermatological manifestations, and some of them show typical lesions. The highest percentages of injuries that occur in marine environments are associated with invertebrates such as sea urchins, jellyfish and Portuguese men-of-war (echinoderms and cnidarians). In this review, we discuss the clinical, therapeutic and preventive aspects of injuries caused by marine and freshwater invertebrates, focusing on first aid measures and diagnosis for dermatologists and professionals in coastal areas. © 2013 by Anais Brasileiros de Dermatologia.

Avaliação dos indicadores nutricionais e da composição corporal em hepatopatas crônicos e a relação com a etiologia e gravidade da doença

Pós-graduação em Bases Gerais da Cirurgia - FMB

Repercussões da recepção-escuta no atendimento da porta dos serviços de saúde mental coletiva e em seus projetos terapêuticos

Pós-graduação em Psicologia - FCLAS

Em busca dos significados dos acidentes infantis: um encontro com a casualidade, a negligência, a violência e a depressão

Pós-graduação em Psicologia - FCLAS

Acidentes rábicos em município do norte do Paraná: uma análise do perfil, conduta e sistema de notificação

Pós-graduação em Saúde Coletiva - FMB

Atividades de formação de professores para o trabalho com prevenção de acidentes infantis

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Traumatismo alvéolo-dentário: prevalência em crianças e conhecimento de educadores do ensino fundamental

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)