The impact of quantitative feedback on the performance of chest compression by basic life support trained clinical staff

2016 ◽  
Vol 45 ◽  
pp. 163-166 ◽  
Author(s):  
Matthew Johnson ◽  
Amanda Peat ◽  
Leanne Boyd ◽  
Tanya Warren ◽  
Kathryn Eastwood ◽  
...  
2021 ◽  
Vol 3 (2) ◽  
pp. 218-223
Author(s):  
Jean C Uwimana

Background: The purpose of BLS is to maintain adequate ventilation and circulation until a means can be used to reverse the underlying cause of cardiac arrest.Worse outcomes are obtained when BLS is being done by non-trained persons. Objectives: To assess the knowledge of BLS among KIBOGORA district hospital staff and the impact of BLS training on retaining BLS skills among clinical and non-clinical KIBOGORA hospital staff. Materials and Methods: This pilot study was conducted in KIBOGORA hospital. A pre training test was given to every participant and after the training, a posttest was given to all participants. Before completing the pretest questionnaire, each participant had to choose a code made of at least 2 characters and the same code had to appear on the posttest questionnaire of the same participant. A grading system was used to categorize the level of participants’ knowledge on BLS skills. Results: Among 196 trained staff, 40 completed the pre training questionnaire .82.50 % of the subjects that completed the pre training questionnaire were clinical staff whereas 17.50% were non clinical staff. 54.55% and 33.33% of the clinical staff had respectively poor and fair knowledge on Basic Life Support (BLS) and only 6.06% were good at BLS however none of clinical staff was very good or excellent on BLS. All of the non-clinical staff that participated in the study had either a poor or fair knowledge on BLS. After the training, both clinical and non-clinical staff that completed the pre-training questionnaire, completed the post training questionnaire.30.30% of clinical staff that completed the questionnaire were good on BLS.The number of participants with an average or fair knowledge on BLSwere 27.27% in each category. 6.06% and 3.03% were excellent or very good on Basic Life Support. On the other hand, 42.86% and 28.57% of non-clinical staff had respectively poor and fair knowledge on BLS. Conclusion: After the training, knowledge on BLS improved both for clinical and non-clinical staff however more refresher courses are needed to reduce the gap seen in theoretical knowledge as well as practical skills


2018 ◽  
Vol 1 (1) ◽  
pp. 14-19
Author(s):  
Upendra Yadav ◽  
RS Mehta

Introduction: Lack of resuscitation skills of nurses in basic life support (BLS) and advanced life support (ALS) has been identified as a contributing factor to poor outcomes of cardiac arrest victims.Objective: To assess the effectiveness of education intervention programme to improve the knowledge of, and thereby the quality of Emergency service; especially in the area of Basic Life Support, Advance Life Support and Triage system.Method: Pre-experimental research design was used to conduct the study among the nurses working in Emergency units of B. P. Koirala Institute of Health Sciences where CPR is very commonly performed. Using convenient sampling technique, a total of 24 nurses agreed to participate and to give consent were included in the study. The theoretical, demonstration and re-demonstration sessions were arranged, involving the trained doctors and nurses during the three hours educational programme. Post-test was carried out after education intervention programme. The 2010 BLS and ALS guidelines were used as guide for the study contents. The collected data were analyzed using SPSS-15 software.Result: It was found that there is significant increase in knowledge after education intervention in the components of life support measures (BLS/ALS) i.e. ratio of chest compression to ventilation in BLS (P= 0.001), correct sequence of CPR (p< 0.001), rate of chest compression in ALS (P= 0.001), the depth of chest compression in adult CPR (p< 0.001), and position of chest compression in CPR (P= 0.016). The participating nurses well appreciated the programme and requested to continue in future for all the nurses.Conclusion: The workshop certainly improves the knowledge of the working nurses, and thereby the quality of Emergency service; especially in the areas of Basic Life Support, Advance Life Support and Triage System.Journal of BP Koirala Institute of Health Sciences, Vol. 1, No. 1, 2018, page: 14-19


Author(s):  
Helene Bylow ◽  
Thomas Karlsson ◽  
Margret Lepp ◽  
Andreas Claesson ◽  
Jonny Lindqvist ◽  
...  

Abstract Background The goal for laypersons after training in basic life support (BLS) is to act effectively in an out-of-hospital cardiac arrest situation. However, it is still unclear whether BLS training targeting laypersons at workplaces is optimal or whether other effective learning activities are possible. Aim The primary aim was to evaluate whether there were other modes of BLS training that improved learning outcome as compared with a control group, i.e. standard BLS training, six months after training, and secondarily directly after training. Methods In this multi-arm trial, lay participants (n = 2623) from workplaces were cluster randomised into 16 different BLS interventions, of which one, instructor-led and film-based BLS training, was classified as control and standard, with which the other 15 were compared. The learning outcome was the total score for practical skills in BLS calculated using the modified Cardiff Test. Results Four different training modes showed a significantly higher total score compared with standard (mean difference 2.3–2.9). The highest score was for the BLS intervention including a preparatory web-based education, instructor-led training, film-based instructions, reflective questions and a chest compression feedback device (95% CI for difference 0.9–5.0), 6 months after training. Conclusion BLS training adding several different combinations of a preparatory web-based education, reflective questions and chest compression feedback to instructor-led training and film-based instructions obtained higher modified Cardiff Test total scores 6 months after training compared with standard BLS training alone. The differences were small in magnitude and the clinical relevance of our findings needs to be further explored. Trial Registration ClinicalTrials.gov Identifier: NCT03618888. Registered August 07, 2018—Retrospectively registered, https://clinicaltrials.gov/ct2/show/NCT03618888


2018 ◽  
Vol 26 (2) ◽  
pp. 106-110 ◽  
Author(s):  
Yoshiaki Takahashi ◽  
Takeji Saitoh ◽  
Misaki Okada ◽  
Hiroshi Satoh ◽  
Toshiya Akai ◽  
...  

Background: Conventional hands-on chest compression, in cardiopulmonary resuscitation, is often inadequate, especially when the rescuers are weak or have a small physique. Objectives: This study aimed to investigate the potential of leg-foot chest compression, with and without a footstool, during cardiopulmonary resuscitation. Methods and Results: We prospectively enrolled 21 medical workers competent in basic life support. They performed cardiopulmonary resuscitation on a manikin for 2 min using conventional hands-on compression (HO), leg-foot compression (LF), and leg-foot compression with a footstool (LF + FS). We analyzed the compression depths, changes in the rescuers’ vital signs, and the modified Borg scale scores after the trials. The compression depth did not differ between the cases using HO and LF. In the case of LF + FS, compression depths ⩾5 cm were more frequently observed (median, inter-quartile range: 93%, 81%–100%) than in HO (9%, 0%–57%, p < 0.01) and LF (28%, 11%–47%, p < 0.01). The increase in the heart rate or modified Borg scale scores, after the trials, did not differ between the HO and LF group; however, the values were the lowest in the case of LF + FS (49 ± 18 beats/min and 5 (4–7) in HO, 46 ± 18 and 6 (5–7) in LF, and 32 ± 11 and 2 (1–3) in LF + FS, respectively, p < 0.01). However, the increase in blood pressure, SpO2, and respiratory rate were not different among each group. The increases in the heart rate and modified Borg scale scores negatively were correlated with the rescuers’ body size, in the case of HO and LF, but not LF + FS. Conclusion: LF can be used as an alternative to HO, when adequate HO is difficult. LF + FS could be used when rescuers are weak or have a small physique and when the victims are bigger than the rescuers.


2020 ◽  
Author(s):  
Caroline Wroe ◽  
Natasha Newell ◽  
Yitka Graham ◽  
Marcus Diamond ◽  
Michael O'Malley ◽  
...  

Abstract Background: More than 6000 people are waiting for an organ transplant in the UK. Although a recent change in organ donor legislation to an opt out system is hoped to address this disparity expert review highlights that ‘opt out’ is only one of several factors that impact organ donation rates. Studies show that ethnicity, religion and cultural influences impact opinions towards organ donation. The importance of education is well established and interpersonal educational interventions have been shown to be more effective than mass media approaches to changing behaviour around organ donation. This study evaluates the impact of an educational intervention delivered with Basic Life Support training prior to the change in legislation to positively influence views on organ donation.Methods: An educational film promoting organ donation was developed from patient’s stories, evaluated, reviewed and embedded into BLS training. All staff attending BLS training were invited to participate in the study, complete a baseline survey, watch the film and complete another survey 3-5 working days after the training.Results: During the study period 338 attended BLS training, 8 out of 10 agreed to participate in the study, 6 out of 10 stayed behaving for the intervention and 3 out of 10 completed all stages of the study. Support for organ donation was almost universal in the baseline survey and of those who completed the study, >9 out of 10 felt the intervention had helped them understand the need for organ donation and 1 in 2 had subsequently discussed organ donation with their family and friends. 1 in 4 did not support the forthcoming change in organ donation legislation.Conclusions: A brief targeted intervention delivered through BLS training is effective in promoting discussion and improves support for organ donation. The mandatory nature of BLS training reduces bias in engagement and offers huge potential for delivery of a limited intervention around organ donation at pace and scale. Further understanding of NHS staff awareness of and opinions to the change in organ donation legislation is warranted. Trial Registration#conversations was prospectively registered with the ISRCTN on 23/01/2019.ISRCTN 36338010IRAS project ID 233611


10.2196/15762 ◽  
2020 ◽  
Vol 8 (5) ◽  
pp. e15762
Author(s):  
Vittal Hejjaji ◽  
Ali O Malik ◽  
Poghni A Peri-Okonny ◽  
Merrill Thomas ◽  
Yuanyuan Tang ◽  
...  

Background Effective and timely delivery of cardiac arrest interventions during in-hospital cardiac arrest resuscitation is associated with greater survival. Whether a mobile app that provides timely reminders of critical interventions improves adherence to Advanced Cardiovascular Life Support (ACLS) guidelines among house officers, who may lack experience in leading resuscitations, remains unknown. Objective The aim of this study was to assess the impact of a commercially available, dynamic mobile app on house officers’ adherence to ACLS guidelines. Methods As part of a quality improvement initiative, internal medicine house officers were invited to participate and randomized to lead 2 consecutive cardiac arrest simulations, one with a novel mobile app and one without a novel mobile app. All simulations included 4 cycles of cardiopulmonary resuscitation with different cardiac arrest rhythms and were video recorded. The coprimary end points were chest compression fraction and number of correct interventions in each simulation. The secondary end point was incorrect interventions, defined as interventions not indicated by the 2015 ACLS guidelines. Paired t tests compared performance with and without the mobile app. Results Among 53 house officers, 26 house officers were randomized to lead the first simulation with the mobile app, and 27 house officers were randomized to do so without the app. Use of the mobile app was associated with a higher number of correct ACLS interventions (out of 7; mean 6.2 vs 5.1; absolute difference 1.1 [95% CI 0.6 to 1.6]; P<.001) as well as fewer incorrect ACLS interventions (mean 0.3 vs 1.0; absolute difference –0.7 [95% CI –0.3 to –1.0]; P<.001). Simulations with the mobile app also had a marginally higher chest compression fraction (mean 90.9% vs 89.0%; absolute difference 1.9% [95% CI 0.6% to 3.4%]; P=.007). Conclusions This proof-of-concept study suggests that this novel mobile app may improve adherence to ACLS protocols, but its effectiveness on survival in real-world resuscitations remains unknown.


Author(s):  
Stirparo Giuseppe ◽  
Lorenzo Bellini ◽  
Nazzareno Fagoni ◽  
Salvatore Compatti ◽  
Marco Botteri ◽  
...  

Abstract Background: during the COVID-19 pandemic a total lockdown was enforced all over Italy starting on March 9th. This resulted in the shrinking of economic activities. In addition, all formal occupational security-training courses were halted, among them the 81/08 law lectures and Basic Life Support-Defibrillation (BLS-D) laymen training courses. The aim of the study was to evaluate the impact of the pandemic on BLS-D laymen training courses in the Lombardy region. Methods: BLS-D training courses records for the Lombardy region were analysed. The analysis was conducted from 2016 to 2020 as part of the Hippo project. Results: between 2017 and 2019 BLS-D trained laymen kept increasing, moving from 53,500 trained individuals up to 74,700. In 2020 a stark reduction was observed with only 22,160 individuals trained. Formal courses were not halted completely during 2020. Still, in the months available for training, the number of individuals enrolled showed a sharp 50% reduction. Conclusions: laymen training courses for emergency management are a fundamental component of primary prevention practice. The 81/08 and 158/12 Italian laws have decreed this practice mandatory on the workplace. Following the enforcement of the lockdown and the subsequent interruption of emergency management courses, efforts will be necessary to re-establish and guarantee the high quality training of the pre-pandemic period.


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