RESUMO
AIM: This paper is a report of an examination of the relationship between metrics of critical thinking skills and performance in simulated clinical scenarios. BACKGROUND: Paper and pencil assessments are commonly used to assess critical thinking but may not reflect simulated performance. METHODS: In 2007, a convenience sample of 36 nursing students participated in measurement of critical thinking skills and simulation-based performance using videotaped vignettes, high-fidelity human simulation, the California Critical Thinking Disposition Inventory and California Critical Thinking Skills Test. Simulation-based performance was rated as 'meeting' or 'not meeting' overall expectations. Test scores were categorized as strong, average, or weak. RESULTS: Most (75.0%) students did not meet overall performance expectations using videotaped vignettes or high-fidelity human simulation; most difficulty related to problem recognition and reporting findings to the physician. There was no difference between overall performance based on method of assessment (P = 0.277). More students met subcategory expectations for initiating nursing interventions (P ≤ 0.001) using high-fidelity human simulation. The relationship between videotaped vignette performance and critical thinking disposition or skills scores was not statistically significant, except for problem recognition and overall critical thinking skills scores (Cramer's V = 0.444, P = 0.029). There was a statistically significant relationship between overall high-fidelity human simulation performance and overall critical thinking disposition scores (Cramer's V = 0.413, P = 0.047). CONCLUSION: Students' performance reflected difficulty meeting expectations in simulated clinical scenarios. High-fidelity human simulation performance appeared to approximate scores on metrics of critical thinking best. Further research is needed to determine if simulation-based performance correlates with critical thinking skills in the clinical setting.
Assuntos
Competência Clínica , Educação em Enfermagem , Avaliação Educacional/métodos , Estudantes de Enfermagem/psicologia , Pensamento , Adulto , Estudos Cross-Over , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Pesquisa em Educação em Enfermagem , Simulação de Paciente , Resolução de Problemas , Psicometria , Gravação de Videoteipe , Adulto JovemRESUMO
AIM: This paper is a report of a study to identify critical thinking learning needs of new and experienced nurses. BACKGROUND: Concern for patient safety has grown worldwide as high rates of error and injury continue to be reported. In order to improve patient safety, nurses must be able to recognize changes in patient condition, perform independent nursing interventions, anticipate orders and prioritize. METHODS: In 2004-2006, a consecutive sample of 2144 newly hired nurses in a university-affiliated healthcare system completed the Performance Based Development System Assessment consisting of 10 videotaped vignettes depicting change in patient status. Results were reported as meeting or not meeting expectations. For nurses not meeting expectations, learning needs were identified in one of six subcategories. RESULTS: Overall, 74.9% met assessment expectations. Learning needs identified for nurses not meeting expectations included initiating independent nursing interventions (97.2%), differentiation of urgency (67%), reporting essential clinical data (65.4%), anticipating relevant medical orders (62.8%), providing relevant rationale to support decisions (62.6%) and problem recognition (57.1%). Controlling for level of preparation, associate (P=0.007) and baccalaureate (P<0.0001) nurses were more likely to meet expectations as years of experience increased; a similar trend was not seen for diploma nurses (P=0.10). Controlling for years of experience, new graduates were less likely to meet expectations compared with nurses with >or=10 years experience (P=0.046). CONCLUSION: Patient safety may be compromised if a nurse cannot provide clinically competent care. Assessments such as the Performance Based Development System can provide information about learning needs and facilitate individualized orientation targeted to increase performance level.
Assuntos
Competência Clínica/normas , Educação em Enfermagem/métodos , Recursos Humanos de Enfermagem/normas , Educação em Enfermagem/normas , Bacharelado em Enfermagem/normas , Avaliação de Desempenho Profissional/métodos , Humanos , Modelos de Enfermagem , Enfermeiras e Enfermeiros , Recursos Humanos de Enfermagem/educação , Aprendizagem Baseada em Problemas , Pensamento , Fatores de Tempo , Gravação de VideoteipeRESUMO
OBJECTIVE: Compare the results from a new screening spirometer (EasyOne) with the results from a standard laboratory spirometer (Vmax) approved by the American Thoracic Society. SETTING: A health fair at a community hospital. METHODS: We measured forced expiratory volume in the first second (FEV(1)) and forced expiratory volume in the first 6 seconds (FEV(6)). With the screening spirometer, good quality testing was achieved in 359 of 394 subjects (91%), and 115 subjects were also tested with the standard laboratory spirometer. The best test values for FEV(1) and FEV(6) were taken for 3 tests that agreed within 3%. FEV(6) was extrapolated from forced vital capacity on the printouts from the standard laboratory spirometer. RESULTS: Correlations between the screening spirometer results and the standard laboratory spirometer were excellent for FEV(1) (r = 0.93), FEV(6) (r = 0.96), and FEV(1)/FEV(6) (r = 0.72) (p = 0.001 for all comparisons). The 95% limits of agreement (mean difference between the 2 spirometers +/- 1.96 standard deviations) were: -0.18 and 0.69 for FEV(1); -0.24 and 0.81 for FEV(6); and -0.12 and 0.13 for FEV(1)/FEV(6). CONCLUSION: The new screening spirometer is suitable for clinical use.