RESUMO
INTRODUCTION: Triage is the process of determining the priority of patients' treatments based on the severity of their conditions. The aim of the present study was to survey the effect of triage video podcasting on the knowledge and performance of pre-hospital students. METHODS: Sixty pre-hospital students were randomly divided into two groups of a 30-subject control group and a 30-subject intervention group. A pre-test was administered among all students. Afterwards, for the first group, triage education was offered through lectures using PowerPoint, while for the second group, audio and video podcasts tailored for this training program were employed. Right after the training as well as one month later, post-tests were run for both groups, and the results were analysed using an independent t-test and covariance. RESULTS: No significant difference was observed between the effects of both types of education on knowledge and performance, either immediately, or one month after training. DISCUSSION: We suggest that video podcasts are ready to replace traditional teaching methods in triage.
RESUMO
Introduction: Triage is the process of determining the priority of patients' treatments based on the severity of their conditions. The aim of the present study was to survey the effect of triage video podcasting on the knowledge and performance of pre-hospital students. Methods: Sixty pre-hospital students were randomly divided into two groups of a 30-subject control group and a 30-subject intervention group. A pre-test was administered among all students. Afterwards, for the first group, triage education was offered through lectures using PowerPoint, while for the second group, audio and video podcasts tailored for this training program were employed. Right after the training as well as one month later, post-tests were run for both groups, and the results were analysed using an independent t-test and covariance.R Results : No significant difference was observed between the effects of both types of education on knowledge and performance, either immediately, or one month after training. Discussion: We suggest that video podcasts are ready to replace traditional teaching methods in triage
Assuntos
Serviços Médicos de Emergência , África do Sul , Estudantes de Medicina/educação , Triagem/organização & administração , Triagem/estatística & dados numéricos , Triagem/provisão & distribuiçãoRESUMO
BACKGROUND: Fatigue is considered as a major problem in hemodialysis patients and can impair their quality of life. The purpose of this study was to investigate the effectiveness of acupressure on fatigue in hemodialysis patients. MATERIALS AND METHODS: This is a clinical trial study in which 96 hemodialysis patients participated. Patients were randomly assigned into acupressure, placebo, and control groups (32 subjects fulfilling the inclusion criteria assigned to each group). The measures included the form of demographic characteristics, visual analog scale of fatigue, and Piper Fatigue Scale. Patients in the acupressure and placebo groups received acupressure intervention during the early 2 h of dialysis on six acupoints with massage for 20 min/day, 3 days per week for 4 weeks. In the placebo group, acupressure intervention was performed as mentioned above with a distance of 1 cm away from the actual intervention site. Patients in the control group received routine unit care only. Chi- quare test, Kruskal-Wallis, paired t-test, one-way analysis of variance (ANOVA), and Duncan test were used for data analysis. RESULTS: One-way ANOVA tests showed significant differences in the total mean score of fatigue and fatigue mean scores in the behavioral, emotional, sensory, and cognitive dimensions in the acupressure, placebo, and control groups. CONCLUSION: The results of this study showed that acupressure may reduce fatigue in hemodialysis patients, and use of this non-pharmacologic technique for hemodialysis nurses is suggested.
