Search

Sudden cardiac arrest (SCA) represents a major cause of premature mortality globally, with enormous impact and financial cost to victims, families, and communities. SCA prevention should be considered a health priority in Australia. National Cardiac Arrest Summits were held in June 2022 and March 2023, with inclusion from multi-faceted endeavours related to SCA prevention. It was agreed to establish a multidisciplinary Australian Sudden Cardiac Arrest Alliance (AuSCAA) working group charged with developing a national unified strategy, with clear and measurable quality indicators and standardised outcome measures, to amplify the goal of SCA prevention throughout Australia. A multi-faceted prevention strategy will include i) endeavours to progress community awareness, ii) improved fundamental mechanistic understanding, iii) implementation of best-practice resuscitation strategies for all demographics and locations, iv) secondary risk assessment directed to family members, and v) development of (near) real-time registry of cardiac arrest cases to inform areas of need and effectiveness of interventions. Together, we can and should reduce the impact of SCA in Australia., Competing Interests: Declaration of Competing Interest E.D.P. has received speaker fees from Bristol Myers Squibb. All other authors declare no conflicts of interest., (Copyright © 2024 The Authors. Published by Elsevier B.V. All rights reserved.)

Objective: We aimed to provide the first national estimates of cardiopulmonary resuscitation (CPR) training and awareness of cardiac arrest., Design: A retrospective analysis of a national cross-sectional survey was undertaken. Data were collected online from adults in July 2017 as part of the Heart Foundation of Australia's HeartWatch survey. We used logistic regression to examine demographic factors associated with CPR training., Participants: A national cohort was invited to participate in the survey using purposive, non-probability sampling methods with quotas for age, gender and area of residence, in order to reflect the wider Australian population. The final sample consisted of 1076 respondents., Main Outcome Measure: To determine an estimation of the prevalence of cardiac arrest awareness and CPR training at a national level and the relationship of training to demographic factors., Results: The majority (76%) of respondents were born in Australia with 51% female and 66% aged between 35 and 64 years. Only 16% of respondents could identify the difference between a cardiac arrest and a heart attack. While 56% reported previous CPR training, only 22% were currently trained (within 1 year). CPR training was associated with younger age (35 to 54 years) (OR 1.45, 95% CI 1.06 to 2.0), being born in Australia (OR 1.59, 95% CI 1.17 to 2.17) and higher levels of education (university, OR 1.86, 95% CI 1.35 to 2.57). CPR training increased confidence in respondents ability to perform effective CPR and use a defibrillator. Lack of CPR training was the most common reason why respondents would not provide CPR to a stranger., Conclusions: There is a need to improve the community's understanding of cardiac arrest, and to increase awareness and training in CPR. CPR training rates have not changed over the past decades-new initiatives are needed., Competing Interests: Competing interests: JF and JB hold appointments with the International Liaison Committee on Resuscitation (ILCOR). JF holds an Adjunct Research Professor appointment with St John Western Australia., (© Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Introduction: Understanding regional variation in bystander cardiopulmonary resuscitation (CPR) is important to improving out-of-hospital cardiac arrest (OHCA) survival. In this study we aimed to identify barriers to providing bystander CPR in regions with low rates of bystander CPR and where OHCA was recognised in the emergency call., Methods: We retrospectively reviewed emergency calls for adults in regions of low bystander CPR in the Australian state of Victoria. Included calls were those where OHCA was identified during the call but no bystander CPR was given. A thematic content analysis was independently conducted by two investigators., Results: Saturation of themes was reached after listening to 139 calls. Calls progressed to the point of compression instructions before EMS arrival in only 26 (18.7%) of cases. Three types of barriers were identified: procedural barriers (time lost due to language barriers and communication issues; telephone problems), CPR knowledge (skill deficits; perceived benefit) and personal factors (physical frailty or disability; patient position; emotional factors)., Conclusion: A range of factors are associated with barriers to delivering bystander CPR even in the presence of dispatcher instructions - some of which are modifiable. To overcome these barriers in high-risk regions, targeted public education needs to provide information about what occurs in an emergency call, how to recognise an OHCA and to improve CPR knowledge and skills., (Copyright © 2018 Elsevier B.V. All rights reserved.)

Aim: The aim of this study was to gain a comprehensive perspective about the experience of patient and spousal education following an acute cardiac event. The second objective was to elicit an understanding of patient and spousal attitudes, preferences and intentions towards future cardiopulmonary resuscitation training., Background: Patients with cardiovascular disease require comprehensive patient and family education to ensure adequate long-term disease management. As cardiac patients are at risk of future cardiac events, including out-of-hospital cardiac arrest, providing cardiopulmonary resuscitation training to patients and family members has long been advocated., Design: We conducted a qualitative study underpinned by phenomenology and the Theory of Planned Behaviour., Methods: Semi-structured interviews were conducted with cardiac patients and their spouses (N = 12 patient-spouse pairs) between March 2015-April 2016 purposively sampled from a cardiology ward. Interviews were transcribed verbatim and thematic analysis undertaken., Findings: Nine male and three female patients and their spouses were recruited. Ages ranged from 47-75 years. Four strongly interrelated themes emerged: the emotional response to the event, information, control and responsibility. There was evidence of positive attitudes and intentions from the TPB towards undertaking cardiopulmonary resuscitation training in the future. Only the eldest patient spouse pair were not interested in undertaking training., Conclusions: Findings suggest cardiac patients and spouses have unmet education needs following an acute cardiac event. Information increased control and decreased negative emotions associated with diagnosis. Participants' preferences were for inclusion of cardiopulmonary resuscitation training in cardiac rehabilitation programs., (© 2018 John Wiley & Sons Ltd.)

Background: Patients with a cardiac history are at future risk of cardiac events, including out-of-hospital cardiac arrest. Targeting cardiopulmonary resuscitation (CPR) training to family members of cardiac patients has long been advocated, but is an area in need of contemporary research evidence. An environment yet to be investigated for targeted training is cardiac rehabilitation., Aim: To evaluate the feasibility of providing CPR training in a cardiac rehabilitation programme among patients, their family members and staff., Methods: A prospective before and after study design was used. CPR training was delivered using video self-instruction CPR training kits, facilitated by a cardiac nurse. Data was collected pre-training, post-training and at one month., Results: Cardiac patient participation rates in CPR classes were high ( n = 56, 72.7% of eligible patients) with a further 27 family members attending training. Patients were predominantly male (60.2%), family members were predominantly female (81.5%), both with a mean age of 65 years. Confidence to perform CPR and willingness to use skills significantly increased post-training (both p<0.001). Post training participants demonstrated a mean compression rate of 112 beats/min and a mean depth of 48 mm. Training reach was doubled as participants shared the video self-instruction kit with a further 87 people. Patients, family members and cardiac rehabilitation staff had positive feedback about the training., Conclusions: We demonstrated that cardiac rehabilitation is an effective and feasible environment to provide CPR training. Using video self-instruction CPR training kits enabled further training reach to the target population.

Background: Bystander cardiopulmonary resuscitation (CPR) more than doubles the chance of surviving an out-of-hospital cardiac arrest. Recent data have shown considerable regional variation in bystander CPR rates across the Australian state of Victoria. This study aims to determine whether there is associated regional variation in rates of CPR training and willingness to perform CPR in these communities., Methods and Results: We categorized each Victorian postcode as either a low or high bystander CPR region using data on adult, bystander-witnessed, out-of-hospital cardiac arrests of presumed cardiac etiology (n=7175) from the Victorian Ambulance Cardiac Arrest Registry. We then surveyed adult Victorians (n=404) and compared CPR training data of the respondents from low and high bystander CPR regions. Of the 404 adults surveyed, 223 (55%) resided in regions with low bystander CPR. Compared with respondents from high bystander CPR regions, respondents residing in regions with low bystander CPR had lower rates of CPR training (62% versus 75%, P =0.009) and lower self-ratings for their overall knowledge of CPR (76% versus 84%, P =0.04). There were no differences between the regions in their reasons for not having undergone CPR training or in their willingness to perform CPR. Rates of survival for bystander-witnessed, out-of-hospital cardiac arrests were significantly lower in low bystander CPR regions (15.7% versus 17.0%, P <0.001)., Conclusions: This study found lower rates of CPR training and lower survival in regions with lower rates of bystander CPR in Victoria, Australia. Targeting these regions with CPR training programs may improve bystander CPR rates and out-of-hospital cardiac arrest outcomes., (© 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.)

Objectives: To provide contemporary Australian data on the public's training in cardiopulmonary resuscitation (CPR) and awareness of hands-only CPR., Methods: A cross-sectional telephone survey in April 2016 of adult residents of the Australian state of Victoria was conducted. Primary outcomes were rates of CPR training and awareness of hands-only CPR., Results: Of the 404 adults surveyed (mean age 55 ± 17 years, 59% female, 73% metropolitan residents), 274 (68%) had undergone CPR training. Only 50% (n = 201) had heard of hands-only CPR, with most citing first-aid courses (41%) and media (36%) as sources of information. Of those who had undergone training, the majority had received training more than 5 years previously (52%) and only 28% had received training or refreshed training in the past 12 months. Most received training in a formal first-aid class (43%), and received training as a requirement for work (67%). The most common reasons for not having training were: they had never thought about it (59%), did not have time (25%) and did not know where to learn (15%). Compared to standard CPR, a greater proportion of respondents were willing to provide hands-only CPR for strangers (67% vs 86%, P < 0.001)., Conclusion: From an Australian perspective, there is still room for improvement in CPR training rates and awareness of hands-only CPR. Further promotion of hands-only CPR and self-instruction (e.g. DVD kits or online) may see further improvements in CPR training and bystander CPR rates., (© 2017 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.)

Aim: Targeting basic life support (BLS) training to bystanders who are most likely to witness an out of hospital cardiac arrest (OHCA) is an important public health intervention. We performed a systematic review examining the evidence of the effectiveness of providing BLS training to family members of high-risk cardiac patients., Methods: A search of Ovid MEDLINE, CINAL, EMBASE, Informit, Cochrane Library, Web of Science, Scopus, ERIC and ProQuest Dissertations and Theses Global was conducted. We included all studies training adult family members of high-risk cardiac patients regardless of methods used for cardiopulmonary resuscitation (CPR) or BLS training. Two reviewers independently extracted data and evaluated the quality of evidence using GRADE (Grades of Recommendation, Assessment, Development and Evaluation)., Results: We included 26 of the 1172 studies identified. The majority of studies were non-randomised controlled trials (n=18), of very low to moderate quality. Currently, there is insufficient evidence to indicate a benefit of this intervention for patients; largely because of low numbers of OHCA events and high loss to follow-up. However, the majority of trained individuals were able to competently perform BLS skills, reported a willingness to use these skills and experienced lower anxiety., Conclusion: Whilst there is no current evidence for improvement in patient outcomes from targeted BLS training for family members, this group are willing and capable to learn these skills. Future research may need to examine longer periods of follow-up using alternate methods (e.g. cardiac arrest registries), and examine the effectiveness of training in the modern era., (Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.)