ABSTRACT
Simulation-based learning is an effective technique for teaching nursing students' skills and knowledge related to patient deterioration. This study examined students' acquisition of theoretical knowledge about symptoms, pathophysiology, and nursing actions after implementing an educational intervention during simulation-based learning. A quasi-experimental study compared theoretical knowledge among two groups of students before and after implementation of the intervention. The intervention introduced the following new components to the existing technique: a knowledge test prior to the simulation, video-recording of the performance, and introduction of a structured observation form used by students and facilitator during observation and debriefing. The intervention group had significantly higher scores on a knowledge test conducted after the simulations in comparison to the scores in the control group. In both groups scores were highest on knowledge of symptoms and lowest on knowledge of pathophysiology; the intervention group had significantly higher scores than the control group on both topics. Students' theoretical knowledge of patient deterioration may be enhanced by improving the students' prerequisites for learning and by strengthening debriefing after simulation.
ABSTRACT
Debriefing in simulation is a cornerstone of learning. However, in-depth studies examining simulation debriefing are scarce. This study explored four key debriefing attributes-feedback, reflection, knowledge development, and psychological safety-prior and subsequent to the implementation of a new pedagogical intervention in a pre-clinical scenario simulation course. The scenarios focused on patients with deteriorating conditions and took place at bachelor's nursing degree level. The new intervention for the debriefing sessions contained a detailed observation tool describing specific, correct nursing actions for deteriorating patients; video playback watched only by students acting as nurses, and debriefing organized into two sections. The study design was explorative. To generate data, 12 debriefing sessions were audio and video recorded in 2013 and 11 in 2014. Two student groups participated each year, comprising 16 and 10 students, respectively. Qualitative analysis was performed to examine the transcribed audio and video recordings. Relative to the 2013 cohort, the reflections of observers and the students acting as nurses were more assertive, and students' feedback was more specific and comprehensive in the 2014 cohort. Conducting in-depth studies examining debriefing is important to increase knowledge regarding the impact of pedagogical underpinnings on debriefing content and processes.
