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Predictors of Survival From Out-of-Hospital Cardiac Arrest: A Systematic Review and Meta-Analysis
Open accessAbstract
Background— Prior studies have identified key predictors of out-of-hospital cardiac arrest (OHCA), but differences exist in the magnitude of these findings. In this meta-analysis, we evaluated the strength of associations between OHCA and key factors (event witnessed by a bystander or emergency medical services [EMS], provision of bystander cardiopulmonary resuscitation [CPR], initial cardiac rhythm, or the return of spontaneous circulation). We also examined trends in OHCA survival over time. Methods and Results— An electronic search of PubMed, EMBASE, Web of Science, CINAHL, Cochrane DSR, DARE, ACP Journal Club, and CCTR was conducted (January 1, 1950 to August 21, 2008) for studies reporting OHCA of presumed cardiac etiology in adults. Data were extracted from 79 studies involving 142 740 patients. The pooled survival rate to hospital admission was 23.8% (95% CI, 21.1 to 26.6) and to hospital discharge was 7.6% (95% CI, 6.7 to 8.4). Stratified by baseline rates, survival to hospital discharge was more likely among those: witnessed by a bystander (6.4% to 13.5%), witnessed by EMS (4.9% to 18.2%), who received bystander CPR (3.9% to 16.1%), were found in ventricular fibrillation/ventricular tachycardia (14.8% to 23.0%), or achieved return of spontaneous circulation (15.5% to 33.6%). Although 53% (95% CI, 45.0% to 59.9%) of events were witnessed by a bystander, only 32% (95% CI, 26.7% to 37.8%) received bystander CPR. The number needed to treat to save 1 life ranged from 16 to 23 for EMS-witnessed arrests, 17 to 71 for bystander-witnessed, and 24 to 36 for those receiving bystander CPR, depending on baseline survival rates. The aggregate survival rate of OHCA (7.6%) has not significantly changed in almost 3 decades. Conclusions— Overall survival from OHCA has been stable for almost 30 years, as have the strong associations between key predictors and survival. Because most OHCA events are witnessed, efforts to improve survival should focus on prompt delivery of interventions of known effectiveness by those who witness the event.
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Cites
Zipes, D. P., & Wellens, H. J. J. (1998) · Circulation · doi:10.1161/01.cir.98.21.2334 · Cited by 2,744
Emergency intubation for acutely ill and injured patients
Lecky, F., Bryden, D., Little, R., Tong, N., & Moulton, C. (2008) · Cochrane Database of Systematic Reviews · doi:10.1002/14651858.cd001429.pub2 · Cited by 163
Cited by
James, S. L., Abate, D., Abate, K. H., Abay, S. M., Abbafati, C., Abbasi, N., Abbastabar, H., Abd-Allah, F., Abdela, J., Abdelalim, A., et al. (2018) · The Lancet · doi:10.1016/s0140-6736(18)32279-7 · Cited by 13,867
Vos, T., Abajobir, A. A., Abate, K. H., Abbafati, C., Abbas, K. M., Abd-Allah, F., Abdulkader, R. S., Abdulle, A. M., Abebo, T. A., Abera, S. F., et al. (2017) · The Lancet · doi:10.1016/s0140-6736(17)32154-2 · Cited by 13,220
Heart Disease and Stroke Statistics—2011 Update: A Report From the American Heart Association
Roger, V. L., Go, A. S., Lloyd-Jones, D. M., Adams, R. J., Berry, J. D., Brown, T. M., Carnethon, M. R., Dai, S., de Simone, G., Ford, E. S., et al. (2011) · Circulation · doi:10.1161/cir.0b013e3182009701 · Cited by 6,149
Wissenberg, M., Lippert, F. K., Folke, F., Weeke, P., Hansen, C. M., Christensen, E. F., Jans, H., Hansen, P. A., Lang-Jensen, T., Olesen, J. B., et al. (2013) · JAMA · doi:10.1001/jama.2013.278483 · Cited by 1,191
Perkins, G. D., Jacobs, I. G., Nadkarni, V. M., Berg, R. A., Bhanji, F., Biarent, D., Bossaert, L. L., Brett, S. J., Chamberlain, D., de Caen, A. R., et al. (2015) · Resuscitation · doi:10.1016/j.resuscitation.2014.11.002 · Cited by 726
European Resuscitation Council Guidelines for Resuscitation 2015
Bossaert, L. L., Perkins, G. D., Askitopoulou, H., Raffay, V. I., Greif, R., Haywood, K. L., Mentzelopoulos, S. D., Nolan, J. P., Van de Voorde, P., Xanthos, T. T., et al. (2015) · Resuscitation · doi:10.1016/j.resuscitation.2015.07.033 · Cited by 625
Kiguchi, T., Okubo, M., Nishiyama, C., Maconochie, I., Ong, M. E. H., Kern, K. B., Wyckoff, M. H., McNally, B., Christensen, E. F., Tjelmeland, I., et al. (2020) · Resuscitation · doi:10.1016/j.resuscitation.2020.02.044 · Cited by 557
Al-Khatib, S. M., Stevenson, W. G., Ackerman, M. J., Bryant, W. J., Callans, D. J., Curtis, A. B., Deal, B. J., Dickfeld, T., Field, M. E., Fonarow, G. C., et al. (2018) · Circulation · doi:10.1161/cir.0000000000000548 · Cited by 412
Epidemiology and outcomes from out-of-hospital cardiac arrests in England
Hawkes, C., Booth, S., Ji, C., Brace-McDonnell, S. J., Whittington, A., Mapstone, J., Cooke, M. W., Deakin, C. D., Gale, C. P., Fothergill, R., et al. (2017) · Resuscitation · doi:10.1016/j.resuscitation.2016.10.030 · Cited by 327
Gender Disparities Among Adult Recipients of Bystander Cardiopulmonary Resuscitation in the Public
Blewer, A. L., McGovern, S. K., Schmicker, R. H., May, S., Morrison, L. J., Aufderheide, T. P., Daya, M., Idris, A. H., Callaway, C. W., Kudenchuk, P. J., et al. (2018) · Circulation: Cardiovascular Quality and Outcomes · doi:10.1161/circoutcomes.118.004710 · Cited by 205
Racial and ethnic differences in bystander CPR for witnessed cardiac arrest
Garcia, R. A., Spertus, J. A., Girotra, S., Nallamothu, B. K., Kennedy, K. F., McNally, B. F., Breathett, K., Del Rios, M., Sasson, C., & Chan, P. S. (2022) · New England Journal of Medicine · doi:10.1056/nejmoa2200798 · Cited by 163
Self-citationLindner, T. W., Søreide, E., Nilsen, O. B., Torunn, M. W., & Lossius, H. M. (2011) · Resuscitation · doi:10.1016/j.resuscitation.2011.06.016 · Cited by 158
Caputo, M. L., Muschietti, S., Burkart, R., Benvenuti, C., Conte, G., Regoli, F., Mauri, R., Klersy, C., Moccetti, T., & Auricchio, A. (2017) · Resuscitation · doi:10.1016/j.resuscitation.2017.03.003 · Cited by 138
A text message alert system for trained volunteers improves out-of-hospital cardiac arrest survival
Pijls, R. W. M., Nelemans, P. J., Rahel, B. M., & Gorgels, A. P. M. (2016) · Resuscitation · doi:10.1016/j.resuscitation.2016.06.006 · Cited by 139
Scquizzato, T., Pallanch, O., Belletti, A., Frontera, A., Cabrini, L., Zangrillo, A., & Landoni, G. (2020) · Resuscitation · doi:10.1016/j.resuscitation.2020.05.006 · Cited by 127
“Furthermore, the most important modifiable factor affecting survival is bystander-CPR(3) and when it is immediately performed before the arrival of EMS, the chances of survival are three times higher.(4) Conventional public health approaches to increase rates of lay bystander care in the community include the developm…”
Mathiesen, W. T., Bjørshol, C. A., Braut, G. S., & Søreide, E. (2016) · BMJ Open · doi:10.1136/bmjopen-2015-010671 · Cited by 95
Nolan, J. P., Ferrando, P., Soar, J., Benger, J., Thomas, M., Harrison, D. A., & Perkins, G. D. (2016) · Critical Care · doi:10.1186/s13054-016-1390-6 · Cited by 91
Okubo, M., Schmicker, R. H., Wallace, D. J., Idris, A. H., Nichol, G., Austin, M. A., Grunau, B., Wittwer, L. K., Richmond, N., Morrison, L. J., et al. (2018) · JAMA Cardiology · doi:10.1001/jamacardio.2018.3037 · Cited by 75
Brown, T. P., Booth, S., Hawkes, C. A., Soar, J., Mark, J., Mapstone, J., Fothergill, R. T., Black, S., Pocock, H., Bichmann, A., et al. (2019) · European Heart Journal - Quality of Care and Clinical Outcomes · doi:10.1093/ehjqcco/qcy026 · Cited by 68
Gates, S., Lall, R., Quinn, T., Deakin, C. D., Cooke, M. W., Horton, J., Lamb, S. E., Slowther, A.-M., Woollard, M., Carson, A., et al. (2017) · Health Technology Assessment · doi:10.3310/hta21110 · Cited by 62
Sex differences in the quality-of-life and functional outcome of cardiac arrest survivors
Nehme, Z., Andrew, E., Bernard, S., & Smith, K. (2019) · Resuscitation · doi:10.1016/j.resuscitation.2019.01.034 · Cited by 60
Tay, P. J. M., Pek, P. P., Fan, Q., Ng, Y. Y., Leong, B. S.-H., Gan, H. N., Mao, D. R., Chia, M. Y. C., Cheah, S. O., Doctor, N., et al. (2020) · Resuscitation · doi:10.1016/j.resuscitation.2019.10.015 · Cited by 55
Andrew, E., Mercier, E., Nehme, Z., Bernard, S., & Smith, K. (2018) · Resuscitation · doi:10.1016/j.resuscitation.2018.03.017 · Cited by 51
“Please. Don’t. Die.”: A Grounded Theory Study of Bystander Cardiopulmonary Resuscitation
Mausz, J., Snobelen, P., & Tavares, W. (2018) · Circulation: Cardiovascular Quality and Outcomes · doi:10.1161/circoutcomes.117.004035 · Cited by 50
Funada, A., Goto, Y., Maeda, T., Teramoto, R., Hayashi, K., & Yamagishi, M. (2016) · Circulation Journal · doi:10.1253/circj.cj-15-1285 · Cited by 41
Stein, P., Spahn, G. H., Müller, S., Zollinger, A., Baulig, W., Brüesch, M., Seifert, B., & Spahn, D. R. (2017) · Resuscitation · doi:10.1016/j.resuscitation.2017.06.017 · Cited by 29
Kao, J.-H., Chan, T.-C., Lai, F., Lin, B.-C., Sun, W.-Z., Chang, K.-W., Leu, F.-Y., & Lin, J.-W. (2017) · International Journal of Information Management · doi:10.1016/j.ijinfomgt.2016.04.008 · Cited by 29
Joo, W. J., Ide, K., Kawasaki, Y., Takeda, C., Seki, T., Usui, T., & Kawakami, K. (2019) · Resuscitation · doi:10.1016/j.resuscitation.2019.01.007 · Cited by 25
The impact of bystander relation and medical training on out-of-hospital cardiac arrest outcomes
Haskins, B., Smith, K., Cameron, P., Bernard, S., Nehme, Z., Murphy-Smith, J., Metcalf, M., Moussa, R., Harvey, D., Turnbull, L., et al. (2020) · Resuscitation · doi:10.1016/j.resuscitation.2020.02.036 · Cited by 23
Hreinsson, J. P., Thorvaldsson, A. P., Magnusson, V., Fridriksson, B. T., Libungan, B. G., & Karason, S. (2020) · Resuscitation · doi:10.1016/j.resuscitation.2019.11.001 · Cited by 16
Nord‐Ljungquist, H., Engström, Å., Fridlund, B., & Elmqvist, C. (2020) · Scandinavian Journal of Caring Sciences · doi:10.1111/scs.12767 · Cited by 10
Metadata
- Authors
- Sasson, C., Rogers, M. A. M., Dahl, J., & Kellermann, A. L.
- Venue
- Circulation: Cardiovascular Quality and Outcomes
- Published
- 2010-01
- Volume
- 3
- Issue
- 1
- Pages
- 63-81
- ISSN
- 1941-7705 (ISSN-L)
- 1941-7713
- OpenAlex
- W2889891960
- Cited by
- 2,064
- References
- 2
- FWCI
- 56.27
- Type
- journal article
- Language
- en
- Open access
- bronze
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