Effect of a triage course on quality of rating triage codes in a group of university nursing students:a before-after observational study

Educational intervention in triage with the Swedish triage scale RETTS©, with focus on specialist nurse students in ambulance and emergency care - A cross-sectional study

AIM

To determine the reliability of application of the RETTS© triage scale after an educational intervention using paper-based scenarios in emergency care education.

BACKGROUND

Knowledge about and education in triage are important factors in triagescale implementation. Presenting students with a large number of triage scenarios is a common part of triage education.

METHODS

In this prospective cross-sectional study at two universities students undergoing education in emergency care used RETTS© to assess triage level in 46 paper-based scenarios.

RESULTS

57 students in the study made 2590 final triage decisions. Fleiss Kappa for final triage was 0.411 which is in the lower range of moderate agreement. In 25 of 46 (53.4%) scenarios, final triage levels did not agree about whether the case was stable or unstable.

CONCLUSION/IMPLICATIONS

Application of the RETTS© triage scale after an educational intervention with paper-based simulation in emergency care education resulted in moderate agreement about the final levels of triage.

The Impact of a Training Intervention on Detection of Patient-Ventilator Asynchronies in Nursing Students

BACKGROUND AND AIM

Patient-ventilator asynchronies (PVA) are associated to negative outcomes for patients: increased respiratory work, mechanical ventilation time and ICU length of stay, and mortality. Some studies described the positive impact of a training intervention on the knowledge and attitudes of nurses in detecting PVA. The aim of this study was to evaluate the efficacy of a training intervention focused on detection of PVA.

METHODS

A before-after design on a single group of nursing students was used. The training intervention about detection of the correct respiratory waveform through graphic monitoring was conducted in a single edition course of 2 hours, for 25 participants. Measurements of correct detection of PVA through specific competency assessment tool were performed before (T0), immediately after (T1) and at 1 month (T2) from the training intervention between January and February 2020.

RESULTS

19 Nurse students completed the training. A total of 50 questionnaires were distributed (T0; n=19; T1; n=19; T2; n=12). PVA were correctly detected in 67.5% (77) of cases. Statistically significant difference There were differences in trainees performance between T0 and T1 [77,2% (CI95%: 68,7% - 85,8%; p=0.001)] and between T0 and T2 [75% (CI95%: 65,3% - 84,7%; p=0.001]. No significant difference was recorded between T1 and T2 (p=0.83) Conclusions: Nursing students increased their performance on analysis of the graphic monitoring of the respiratory waveforms and detection of asynchronies after a basic training intervention. These skills were retained after 1 month. Nurse student trained about PVA increased their competence potentially employed in critical care settings.

Comparison of scenario based triage education by lecture and role playing on knowledge and practice of nursing students

INTRODUCTION

Quick and accurate triage of patients in the emergency department is a key factor for successful management of the emergency situations and ensuring the quality of care. Moreover, triage skills education is one of the important aspects of preparedness of nurses for different emergency situations. The objective of this study was to compare the effect of educating emergency severity index (ESI) triage using lecture and role-playing on the knowledge and practice of nursing students.

METHODS

This experimental study was conducted in the School of Nursing and Midwifery, Tabriz, Iran, in 2016. In this study, 56 nursing students were selected by convenience sampling method and were randomly divided into two groups. Triage scenarios were taught and presented in two ways by using lecture or role-playing method. One month later, the post-test was taken. Data were collected using a questionnaire assessing the knowledge and practice of ESI and were analysed using SPSS (version 21).

RESULTS

The mean knowledge and practice scores in both groups improved significantly (p < 0.05). The post-test score showed a significant difference between the two groups, and the mean score was higher in the role-playing group compared with that of the lecture group (p < 0.05).

DISCUSSION

The results showed the effectiveness of both educational methods on students' learning. However, the role-playing method was more effective than the lecture method and is recommended for triage education. In addition, according to the importance of triage, developing the theoretical and practical education courses for nursing students is recommended.

The reliability of the Australasian Triage Scale: a meta-analysis

BACKGROUND

Although the Australasian Triage Scale (ATS) has been developed two decades ago, its reliability has not been defined; therefore, we present a meta-analyis of the reliability of the ATS in order to reveal to what extent the ATS is reliable.

DATA SOURCES

Electronic databases were searched to March 2014. The included studies were those that reported samples size, reliability coefficients, and adequate description of the ATS reliability assessment. The guidelines for reporting reliability and agreement studies (GRRAS) were used. Two reviewers independently examined abstracts and extracted data. The effect size was obtained by the z-transformation of reliability coefficients. Data were pooled with random-effects models, and meta-regression was done based on the method of moment's estimator.

RESULTS

Six studies were included in this study at last. Pooled coefficient for the ATS was substantial 0.428 (95%CI 0.340-0.509). The rate of mis-triage was less than fifty percent. The agreement upon the adult version is higher than the pediatric version.

CONCLUSION

The ATS has shown an acceptable level of overall reliability in the emergency department, but it needs more development to reach an almost perfect agreement.