• The Korean Journal of Emergency Medical Services
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• v.26 no.1
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• pp.7-19
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• 2022

Purpose: The purpose of this study is to evaluate the interrupted chest compression time during the use of an automated external defibrillator (AED) depending on different AED practice training methods, and to report differences in self-efficacy before and after training. Methods: We enrolled university freshmen who have had cardiopulmonary resuscitation (CPR) training but have not or have had AED training but over 6 months. We examined differences between the group that practiced only shockable rhythms during training and the group that practiced both shockable and non-shockable rhythms. Results: A total of 72 individuals participated in this study, with 36 individuals each in the control and experimental groups. There was no statistically significant difference in the proficiency of AED usage between the two groups. In non-shockable cases, the experimental group showed shorter chest compression interruption time than the control group (2.30±1.21sec vs. 3.16±1.73 sec; p<0.01). In terms of self-efficacy before and after training, both groups showed higher self-efficacy after than before training. Conclusion: Individuals who underwent training that provided practice on both shockable and non-shockable rhythms had a shorter interrupted chest compression time when using the AED.

• Journal of Korean Public Health Nursing
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• v.37 no.2
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• pp.193-204
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• 2023

Purpose: This study was undertaken to identify the association between CPR knowledge, attitude, and teacher efficacy on the performance confidence of CPR. We further investigated methods to enhance the performance ability of CPR among elementary, middle, and high school teachers. Methods: The study design was a descriptive survey conducted from October 15 to December 31, 2022, enrolling 155 elementary, middle, and high school teachers. The data were analyzed by applying Multiple regression, Pearson's correlation coefficient, one way ANOVA and Scheffé test using the SPSS/WIN 23.0 program. Results: The performance confidence of CPR among elementary, middle, and high school teachers showed a significant positive correlation with CPR knowledge (r=.49, p<.001), CPR attitude (r=.26, p<.001), and teacher efficacy (r=.25, p=.002). The factors affecting performance confidence in CPR were CPR knowledge (β=.49, p<.001), gender (β=-.26, p<.001), CPR attitude (β=.20, p=.003), health status (β=.14, p=.038), and teacher efficacy (β=.14, p=.032); these factors explained 40.5%. Conclusion: Results from the study indicate that performance confidence of CPR can be enhanced by providing frequent education on CPR knowledge and attitudes. Moreover, educational programs will aid in maintaining good health and enhance teacher efficacy.

• Journal of Korean Public Health Nursing
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• v.23 no.2
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• pp.153-161
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• 2009

Purpose: This study was done to evaluate the differences between an experimental group and a control group of nursing students for their knowledge of CPR and their practical ability after undergoing CPR training. Method: This experiment was done with nursing students, who are divided into the experimental group (20 students) and the control group (23 students) in Chunbuk C city. The data were analyzed using the SPSS PC+ 12.0 program for the Chi-square tests, t-tests and Wilcoxon rank sum tests. Results: The 1st hypothesis, that the CPR knowledge scores for the experimental group will be higher than the scores for the control group (t=-3.934, p=<.001), was supported. On the other hand, the control group showed a conspicuous and meaningful improvement (t=-3.932, p=<.001). The 2st hypothesis, that the practical ability scores for the experimental group will be higher than the scores for the control group (t=-3.926, p=<.001), was supported. Conclusion: The CPR training in combination with theory and clinical placement is seen as a means to effectively develop the knowledge and practical ability of CPR.

• The Korean Journal of Emergency Medical Services
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• v.13 no.1
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• pp.97-114
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• 2009

Purpose : This study was performed to identify the knowledge and educational wants for first-aid and its related factors of senior students in elementary schools. Methods : From July 11-25, 2008, this study surveyed 437 elementary school students using a structured questionnaire. Result : Of the study subjects, 47.6% of the subjects had experienced first-aid conditions 25.4% had injuries, 11.0% had indigestion, 10.5% had sprains, 6.2% had acute abdominal pains, 5.9% had brash, and 5.7% had fractures. The experience rates of first-aid conditions were significantly different according to gender, mothers' educational status, means of school attendance and amount of exercise. The experience rate of first-aid education was 71.4%. There was a significant difference with grade, and school reports. They had education about cardiopulmonary resuscitation (52.5%), injury treatment and desmology(48.7%) in a good order. The score of knowledge about first-aid was $13.95{\pm}4.1$ and it was converted on the basis of 100 points, the results were below 50points, and there was a significant difference in grades. Educational wants for first-aid was 64.3%, and as a result of multi-logistic regression analysis of characteristics relating to educational wants, there was a significant difference between gender, grade, mothers' educational status, and amount of exercise. Conclusion : The rate of first-aid experience of elementary school students was high, but as their recognition and knowledge on first-aid was low, the importance of first-aid education and educational wants should be reflected for practical and organized education.

• Journal of Korean society of Dental Hygiene
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• v.17 no.1
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• pp.1-11
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• 2017

Objectives: This study provided students of University with CPR (cardiopulmonary Resuscitation) training and investigated their knowledge on the training, attitude, level difference, and re-training necessity related factors to find the results as follows; Methods: Frequency and t-test was performed using SPSS 21.0, and were conducted according to the need for re-education in order to determine the determinants of the students. Results: The knowledge on CPR was 10.88 on average; training necessity, 3.43; emergency response ability, 3.39; and CPR performance level, 3.10. Factors determining re-training to maintain educational effect were found to increase with increase in school year (p<0.001), training necessity escalation (p<0.001), and decrease in confidence of performing CPR (p<0.01). Conclusions: Based on the findings above, it was found that, although CPR training is generally conducted in dental hygiene education, its training effect decreased with time in terms of implementation performance, compared with students' knowledge. Moreover, students who had completed the training strongly suggested the need for re-training. In this sense, schools will need to reinforce re-training as much as new training programs and the cycle needs to be as short as within 6 months for practical training system.

• The Journal of Korean Academic Society of Nursing Education
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• v.23 no.4
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• pp.441-451
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• 2017

Purpose: This study was done to identify the retention effects of a basic life support training program for nursing students on their attitude, knowledge, and skillfulness. Methods: A one-group repeated posttest design was employed for this study. The subjects included 44 junior nursing students from Gachon University in Incheon. Data were collected by a structured questionnaire test immediately after, 3 months after, 6 months after, and 9 months after the training respectively from May 2014 through March 2015. Results: The respective attitude, knowledge and skillfulness score on BLS of the nursing students had reduced significantly at 3 months after (p<.001), 6 months after (p<.001), and 9 months after (p<.001, p=.011 for Attitudes) the training compared to immediately after the training. Conclusion: Re-training on basic life support for nursing students should be implemented within 3 months for retention of educational effects. Thus, it is recommended that basic life support training programs, including a curriculum for nursing students, is developed to support re-training. And it is expected that the improved skills of nursing students on basic life support would contribute to the successive first aid nursing for patients at risk of cardiac arrest.

• Journal of Korea Entertainment Industry Association
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• v.14 no.7
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• pp.477-485
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• 2020

This study is a random allocation similar experimental study to compare and analyze the difference in BVM (Bag-Valve-Mask) ventilation volume according to the characteristics of the rescuer's hand and the type of mask using a standardized mannequin. To this end, the Basic Life Resuscitation Education Center of D University in gwangju. Recruiting 39 students who have completed the basic resuscitation course for emergency medical personnel and the Korean-style specialized cardiac rescue course, In addition to measuring the physical characteristics of the hand, the average amount of ventilation per minute using a bag-mask was measured and analyzed. As a result, the type of mask that was not most affected by the characteristics of the hand and provided adequate Minute Ventilation was the soft type (tube, silicone) mask. On the other hard (tube, silicone) masks were found to be unsuitable for general use as they were greatly affected by the characteristics of workers' hands. COVID-19 is currently increasing the risk of transmission to paramedics and patients. Considering this situation, the universal use of a semi-permanent hard-type mask, which is disadvantageous not only for preventing infection but also for proper ventilation, should be avoided. In addition to the ease of use, it should be actively utilized in the field by supplying a soft type mask that can provide stable ventilation even with 'predominance recognition' and proper ventilation.

• Journal of Digital Convergence
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• v.18 no.11
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• pp.285-292
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• 2020

The purpose of this study was to determine the effects of Basic Life Support course for healthcare provider education in nursing students on CPR knowledge, attitude and self-efficacy. This study was a one group pre-post design and the data were collected from 69 nursing students, July 11 to August 1, 2020 at a college in the J city. Data were analyzed by frequency, percentage, paired t-test using SPSS 20.0. CPR program was significantly increasing CPR knowledge(t=-14.71, p<.001), attitude(t=-7.33, p<.001), and self-efficacy(t=-6.63, p<.001). Base on this study, it is suggested that basic life support education program will be continued and need to study using various method of eduction, effect period.

• The Journal of Korean Academic Society of Nursing Education
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• v.18 no.3
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• pp.424-435
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• 2012

Purpose: The purpose of this study was to investigate the disaster experience (accidents, education etc) and the concern for disaster preparedness of college students. Methods: This research design was a descriptive study. Data were collected from November 1, 2011 to December 30, 2011 and analyzed by the SPSS PASW statistics 18.0 program. Results: There were statistical significances in major (p<.050), grade(p<.001), and a completed disaster class(p<.001) between general characteristics and concern for disaster preparedness. The major disaster events that occurred from 2003 to 2010 in Korea were the 2007 Taean oil spill (85.4%), the 2003 Daegu subway fire (82.7%), and the 2008 Sungnyemun fire (62.9%). The possible disaster events in Korea were hurricanes, floods, fires (including wildfire), and the shutdown of communication lines. Subjects learned about cardiopulmonary resuscitation (18.2%), first aid for bleeding and fractures (17.8%), a fire drill (14.3%), and an escape drill for an earthquake (14.0%). They wanted to learn the fire drill (11.33%), the escape drill for an earthquake (9.7%), a war drill (9.0%), a disaster confrontation drill on the subway (8.6%), and a fire and explosion evacuation drill (8.4%). Half of subjects were not prepared with emergency supplies for disasters because they thought that a disaster would not occur. Conclusion: It is necessary to develop the disaster educational programs according to subject's demands in Korea.

• Journal of Korean society of Dental Hygiene
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• v.17 no.6
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• pp.1037-1051
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• 2017

Objectives: The purpose of this study was to examine the knowledge of dental hygienists on CPR, their CPR attitude and performance ability in an effort to offer data that can contribute to the development of a more effective CPR education program. Methods: A self-reported questionnaire was filled out by 234 dental hygienists in Jeollanam and Jeollabukdo from February 24 to May 20, 2017. The questionnaire asked dental hygienists of the knowledge, attitude, performance ability in regards to CPR. The data were analyzed using SPSS Window ver. 19.0 program through independent t-test, one-way ANOVA, chi-square test and multiple regression analysis. The Cronbach alpha of their CPR knowledge was 0.78, and that of attitude to CPR was 0.79. The Cronbach alpha of CPR performance ability was 0.96. Results: The dental hygienists surveyed in this study who were aware of CPR accounted for 88.9% of total subjects. Dental hygienists who were certified in CPR accounted for 20.5% of total subjects. They received a score of 7.66 on CPR knowledge, 3.33 on attitude and 2.61 on performance ability. There was a positive correlation between the knowledge and attitude, between the knowledge and performance ability and between the attitude and performance ability (r=0.332, r=0.461, r=0.426). A regression analysis showed that the dental hygienists who were younger, who graduated from a four-year university or a higher educational institution, who were CPR certificate holders, who received more CPR education, who were cognizant of automated external defibrillator, who were more knowledgeable on CPR and who took a more positive attitude were more likely to be affected in terms of CPR performance. Conclusions: The dental hygienists surveyed were aware of CPR on the whole, but their CPR knowledge, attitude and performance were not sufficient to perform CPR in emergency situations. More intensive education should be provided for dental hygienists to have an accurate knowledge of CPR to carry it out with a positive attitude.