Background:Do not resuscitate (DNR) orders are one of many challenging issues in end of life care. Previous research has not investigated Muslim nurses’ attitudes towards DNR orders.Aims:This study aims to investigate the attitude of Iranian nurses towards DNR orders and determine the role of religious sects in forming attitudes.Materials and Methods:In this descriptive-comparative study, 306 nurses from five hospitals affiliated to Tabriz University of Medical Sciences (TUOMS) in East Azerbaijan Province and three hospitals in Kurdistan province participated. Data were gathered by a survey design on attitudes on DNR orders. Data were analyzed using Statistical Package for Social Sciences (SPSS Inc., Chicago, IL) software examining descriptive and inferential statistics.Results:Participants showed their willingness to learn more about DNR orders and highlights the importance of respecting patients and their families in DNR orders. In contrast, in many key items participants reported their negative attitude towards DNR orders. There were statistical differences in two items between the attitude of Shiite and Sunni nurses.Conclusions:Iranian nurses, regardless of their religious sects, reported negative attitude towards many aspects of DNR orders. It may be possible to change the attitude of Iranian nurses towards DNR through education.
Aim The objective of this study was to determine and compare the effectiveness of two methods of role playing and lecture on knowledge, attitude and performance of nursing' students in the context of pre‐hospital triage. Design This was a pre‐test–posttest quasi‐experimental study. Methods A total of 66 nursing students (third year) were assigned to two groups, the control group (N = 23) and intervention group (N = 23). START pre‐hospital triage was taught to two groups by using a lecture (control group) and role playing (intervention group) method. Immediately before the intervention and 4 weeks after the training, students' knowledge, attitude and practice in both groups were assessed through a questionnaire and a checklist. Data were analysed using SPSS software version 21. Results The results showed that the mean scores of knowledge, attitude and performance increased after intervention in both groups (p < .05). The mean (SD) difference of total performance score from baseline to follow‐up in the experimental group and the control group was 23.91 (13.83) and 7.00 (13.20), respectively (p < .001). While there was no significant difference between the mean (SD) difference of knowledge and attitude scores in the experimental group and the control group before and after the intervention (p > .05).
Background: Cognitive impairment is among the most prevalent complications in patients undergoing CABG. Selection of the proper temperature is one of the main moderating factors in cognitive impairment following CABG. Today, heart surgery is done using the two methods of hypothermia and normothermia. However, there is no consensus over the method with the least side effects. Objectives: This study aims to compare the effects of hypothermia and normothermia on cognitive functions after undergoing CABG during the hospitalization period. Methods: A total of 130 patients in this cohort observational study were divided into two groups of normothermic (n = 65) and hypothermic (n = 65). In the hypothermic group, the temperature was down to 32°C, and in the normothermic group, the temperature decreased to 35°C. After the surgery and transferring the patients to the ICU, demographic information and MMSE questionnaires were completed from the second to the sixth day at the same time. Results: The results showed no significant differences between the two groups in educational and social demographic characteristics (P > 0.05). Besides, there was no significant differences between the two groups in the history of the disease (P = 1.000). In addition, there was no significant relationship between cognitive performance scores of the two groups before the surgery (P = 1.000). However, there was a significant relationship between the two groups from the second (P = 0.003), third (P = 0.000) and the fourth day (P = 0.023) after the surgery. In the normothermic group, on the second, as well as third and fourth days 14 and 9 patients suffered from cognitive impairment, respectively. Besides, in the hypothermic group, on the second, third, and fourth days after surgery, 28, 30, and 23 patients suffered from cognitive impairment, respectively. However, there was no significant relationship between the two groups on the fifth and sixth days after the surgery (P = 0.079). Conclusions: The present study showed that during hospitalization after undergoing CABG, cognitive impairment in patients with the normothermic method was less severe than that in patients with the hypothermic method. Besides, clinical outcomes were more satisfactory in the former group.
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