Frente à reorganização dos processos de trabalho e mudanças no perfil de adoecimento dos trabalhadores, o artigo discute os riscos de adoecimento do enfermeiro trabalhador de Unidade de Terapia Intensiva (UTI). Desenvolveu-se estudo exploratório, transversal, descritivo, com amostra intencional de 44 sujeitos trabalhadores de um hospital privado. Utilizou-se a Escala de Avaliação do Contexto de trabalho (EACT), composta por 3 fatores. Os resultados quanto ao fator organização do trabalho indicou riscos severos à saúde dos profissionais. No fator relações sócio-profissionais itens apresentaram risco moderado à saúde. A avaliação do fator condições de trabalho demonstrou baixo risco para o adoecimento profissional. A análise apoiou-se na psicodinâmica do trabalho, e na crítica à prevalência do modelo de gestão taylorista do trabalho de enfermagem. O estudo permitiu uma melhor compreensão da subjetividade impressa no trabalho de enfermagem e instiga à ampliação do enfoque das discussões sobre segurança e saúde no trabalho para o contexto da organização do trabalho.

ABSTRACT Objective: to discuss the application of Rapid Cycle Deliberate Practice for attire and unattire training in the context of COVID-19 and structure a practical guide to the application at this juncture. Methods: this methodological study described theoretical and practical aspects of the application of a simulation strategy as a technological training tool. An application guide was constructed from the search for evidence from the main health authority bodies in Brazil. Results: maximizing time in Deliberate Practice, feedback with evidence and psychological security are the principles of this strategy. The dynamic involves repetition and feedback. The application guide presents the sequence of actions for attire and unattire. Final considerations: coping with this pandemic requires appropriate use of personal protective equipment. The authors suggest the Rapid Cycle Deliberate Practice as a technological educational tool for attire/unattire, since it encourages mastery performance.

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Objectives: Propose a methodology for the construction of simulated scenarios and cases to improve diagnostic reasoning in nursing. Method: A methodological study was conducted using theories and concepts from the dual processing theory to develop cases and scenarios of clinical simulation for diagnostic reasoning in nursing through proper use of analytical and non-analytical reasoning. Results and discussion: This study presents and discusses issues of the theoretical framework and operational elements: structure of scenarios, preparation of simulation, briefing, debriefing, and modeling, incorporating any required content. The methodology articulates content that is compatible with analytical reasoning, non-analytical studies and diagnostic accuracy measurements of clinical validation studies. Conclusion: This study demonstrated the feasibility of modeling simulated cases that combine dual processing with diagnostic reasoning in nursing. Implications: Contribution to learning in a safer simulated environment, adopting theoretical bases from studies on human reasoning.

Objectives: to synthesize the evidence on intravenous device labeling used to identify medications administered to patients in Intensive Care Units, with a view to preventing medication errors. Methods: an integrative review, in the LILACS, IBECS, Embase, MEDLINE, Scopus, Web of Science and CINAHL databases, from November to December 2021, using descriptors and selection criteria. Data were collected in 11 articles and subsequently classified, summarized and aggregated. Results: pre-designed labels, with pre-defined colors and information, help to prevent medication identification errors. There is still a lack of standardization in the practice of labeling syringes, intravenous lines, infusion pumps and saline solution bags. There are errors related to the lack of labeling devices or to their performance with incomplete information. Conclusions: device labeling is a barrier to defending the medication system safety and should be standardized.