The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.
Are trained individuals more likely to perform bystander CPR? An observational study
Abstract
Background This study aimed to evaluate the association of cardiopulmonary resuscitation (CPR) training with bystander resuscitation performance and patient outcomes after out-of-hospital cardiac arrest (OHCA). Methods This was a prospective, population-based cohort study of all persons aged 18 years or older with OHCA of presumed intrinsic origin and their rescuers from January through December 2008 in Takatsuki, Osaka prefecture, Japan. Data on resuscitation of OHCA patients were obtained by emergency medical service (EMS) personnel in charge based on the Utstein style. Rescuers' characteristics including experience of CPR training were obtained by EMS personnel interview on the scene. The primary outcome was the attempt of bystander CPR. Results Data were collected for 120 cases out of 170 OHCAs of intrinsic origin. Among the available cases, 60 (50.0%) had previous CPR training (trained rescuer group). The proportion of bystander CPR was significantly higher in the trained rescuer group than in the untrained rescuer group (75.0% and 43.3%; p = 0.001). Bystanders who had previous experience of CPR training were 3.40 times (95% confidence interval 1.31-8.85) more likely to perform CPR compared with those without previous CPR training. The number of patients with neurologically favorable one-month survival was too small to evaluate statistical difference between the groups (2 [3.3%] in the trained rescuer group versus 1 [1.7%] in the untrained rescuer group; p = 0.500). Conc…
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“However, early CPR by trained CPR providers is critical, as the 1-month survival for patients suffering out-of-hospital cardiac arrests is higher if the rescuers are trained in CPR, compared to untrained bystanders [14].”
From Recruiting Medical Students for a First Responder Project in the Social Age: Direct Contact Still Outperforms Social Media (2020) · cites this paper as [14]
Citations
Cites
Zipes, D. P., & Wellens, H. J. J. (1998) · Circulation · doi:10.1161/01.cir.98.21.2334 · Cited by 2,744
Cardiac Arrest and Cardiopulmonary Resuscitation Outcome Reports
Jacobs, I. G., Nadkarni, V., the ILCOR Task Force on Cardiac Arrest and Cardiopulmonary Resuscitation Outcomes, PARTICIPANTS, C., Bahr, J., Berg, R. A., Billi, J. E., Bossaert, L. L., Cassan, P., Coovadia, A. H., et al. (2004) · Circulation · doi:10.1161/01.cir.0000147236.85306.15 · Cited by 2,563
Web-based Injury Statistics Query and Reporting System (WISQARS)
:unav (2009) · Harvard Dataverse · doi:10.7910/dvn/n8emxe · Cited by 1,803
Cummins, R. O., Chamberlain, D. A., Abramson, N. S., Allen, M. R., Baskett, P. J. F., Becker, L. B., Bossaert, L. L., Delooz, H. H., Dick, W., & Eisenberg, M. S. (1991) · Circulation · doi:10.1161/01.cir.84.2.960 · Cited by 1,669
Sudden Cardiac Death in the United States, 1989 to 1998
Zheng, Z., Croft, J. B., Giles, W. H., & Mensah, G. A. (2001) · Circulation · doi:10.1161/hc4301.098254 · Cited by 1,597
Cummins, R. O., Ornato, J. P., Thies, W. H., & Pepe, P. E. (1991) · Circulation · doi:10.1161/01.cir.83.5.1832 · Cited by 1,505
Public-Access Defibrillation and Survival after Out-of-Hospital Cardiac Arrest
The Public Access Defibrillation Trial Investigators (2004) · New England Journal of Medicine · doi:10.1056/nejmoa040566 · Cited by 1,142
(2005) · Circulation · doi:10.1161/circulationaha.105.166550 · Cited by 1,006
Chamberlain, D. A., Cummins, R. O., Abramson, N. S., Allen, M. R., Baskett, P. J. F., Becker, L. B., Bossaert, L. L., Delooz, H. H., Dick, W. F., Eisenberg, M. S., et al. (1991) · Resuscitation · doi:10.1016/0300-9572(91)90061-3 · Cited by 914
Cited by
Sorted by citations
Items 101–142 of 142
Hasegawa, Y., & Hanaki, K. (2023) · Yonago acta medica · doi:10.33160/yam.2023.02.008 · Cited by 3
Sheng, J. X., Tang, C. H., & Zhang, H. (2022) · International Journal of Health Sciences and Research · doi:10.52403/ijhsr.20220109 · Cited by 3
Bystander’s cardiopulmonary resuscitation rate and related factors in Kashan, Iran in 2014
Dianati, M., Assari-Maraghi, A., Paravar, M., & Gilasi, H. R. (2015) · KAUMS Journal · Cited by 3
Chen, Z., Zheng, B., Lu, Q. S., Huang, S., & Lai, K. (2025) · Resuscitation Plus · doi:10.1016/j.resplu.2025.101019 · Cited by 2
Cárdenas-Cruz, A., Parrilla-Ruiz, F. M., Cruz, D. P. C., Gómez-Jiménez, F. J., Lobón-Hernández, J., Palacios, P. J. R., & Sánchez‐Montesinos, I. (2014) · ACTUALIDAD MEDICA · doi:10.15568/am.2014.791.do01 · Cited by 2
Min, H. J., Andler, C., Banca, R. O. L., Chang, T. P., Abelairas‐Gómez, C., Knowlin, L. T., Liu, D. R., & Fijačko, N. (2024) · JMIR XR and spatial computing. · doi:10.2196/53212 · Cited by 2
Komasawa, N., & Yokohira, M. (2024) · Cureus · doi:10.7759/cureus.71903 · Cited by 2
The Effect of CPR Practice Education of Personal Assistants for the Disabled
Kim, S.-M., & Jeong, S. (2017) · The Journal of Korean Academic Society of Nursing Education · doi:10.5977/jkasne.2017.23.1.86 · Cited by 2
Partyński, B., Tokarek, T., Dziewierz, A., Dykla, D., Januszek, R., & Dudek, D. (2021) · Journal of Public Health · doi:10.1007/s10389-020-01442-5 · Cited by 2
Alsabri, M., Rath, S., Irfan, H., Aboali, A. A., Shaban, N. S., Kumar, A., & Carr, L. A. (2026) · International Journal of Injury Control and Safety Promotion · doi:10.1080/17457300.2026.2678328 · Cited by 1
Importancia de formar reanimadores legos: atención inicial del paciente con paro cardiorrespiratorio
Luna-Lamas, M. A., & Velázquez-Brito, K. E. (2022) · Revista de Educaci�n e Investigaci�n en Emergencias · doi:10.24875/reie.21000132 · Cited by 1
Ceylan, S. S., & Turan, T. (2023) · European Early Childhood Education Research Journal · doi:10.1080/1350293x.2023.2250590 · Cited by 1
Schälte, G. (2012) · Journal of Anesthesia & Clinical Research · doi:10.4172/2155-6148.1000265 · Cited by 1
Sudden Cardiac Death Advances in Resuscitation
Mottram, A. R., & Page, R. L. (2012) · Cited by 1
Greif, R., Lockey, A. S., Conaghan, P. G., Lippert, A. M., de Vries, W., Monsieurs, K. G., Barelli, A., Biarent, D., & Bossaert, L. L. (2015) · Cited by 1
The Effect of Basic Cardiopulmonary Resuscitation Education of Elementary School Students
Jang, H.-J., & Hong, S.-Y. (2016) · Asia-pacific Journal of Multimedia services convergent with Art Humanities and Sociology · doi:10.14257/ajmahs.2016.02.44 · Cited by 1
Sano, M., Sato, R., Kiyohara, K., Chida, I., Iwami, T., & Nishiyama, C. (2020) · International Journal of First Aid Education · doi:10.21038/ijfa.2020.0202 · Cited by 1
Self-citationAwareness regarding basic life support among laypersons: Need of the hour
Khan, I. A., Siddiqui, N. H., & Singh, A. K. (2023) · MRIMS Journal of Health Sciences · doi:10.4103/mjhs.mjhs_100_23 · Cited by 1
Skříšovská, T., Kosinová, M., Djakow, J., Jabandžiev, P., Kramplová, T., Klučka, J., Agalarev, V., & Štourač, P. (2024) · Frontiers in Medicine · doi:10.3389/fmed.2024.1400948 · Cited by 1
Birkun, A. A., Фролова, Л. П., Буглак, Г. Н., Олефиренко, С. С., & Игоревич, Д. Л. (2021) · Russian Sklifosovsky Journal Emergency Medical Care · doi:10.23934/2223-9022-2020-9-4-612-625 · Cited by 1
Basic life support: Simulation, simplicity and survival
Krarup, N., & Løfgren, B. (2011) · Resuscitation · doi:10.1016/j.resuscitation.2011.12.017
Knowledge, First Aid and the Moral Requirements of Rescue
Huckle, R. J. (2012) · UWSpace (University of Waterloo)
Kramer‐Johansen, J. (2015) · Resuscitation · doi:10.1016/j.resuscitation.2015.07.012
Traducción oficial autorizada al español del Consejo Español de Resucitación Cardiopulmonar (CERCP)
Monsieurs, K. G., Nolan, J. P., Bossaert, L. L., Greif, R. T., Maconochie, I. K., Nikolaou, N. I., Perkins, G. D., Soar, J., Wyllie, J. P., & Zideman, D. A. (2015)
Spatial Cluster Analysis of Out-Of-Hospital Cardiac Arrest in Mesa, Arizona
Somers, S. (2012) · National Fire Academy
Assessment of awareness about BLS among college going students and effectiveness of BLS training
Bhavar, T., Gulve, P. B., Natekar, S., & Bhalerao, A. (2019) · International Journal of Medical Anesthesiology · doi:10.33545/26643766.2019.v2.i2c.42
O'Dorien, A., Buck, E. D. J. D., Issard, D., Vandekerckhove, P. G., & Cassan, P. (2021) · International Journal of First Aid Education · doi:10.21038/ijfa.2021.0304
Intervenção educativa face a prestação dos primeiros socorros na formação básica escolar
Lacerda, E. F., de Freitas, M. I. G., & Martins, W. (2021) · Revista Acervo Educacional · doi:10.25248/rae.e8405.2021
石見, 拓. (2012) · 心臓 · doi:10.11281/shinzo.44.658
Coelho, C. D. S. V., de Lima, F. C., de Nazaré, N. D. S. F., Santana, V. K. S., de Oliveira, R. F., Franco, A. M., Simor, A., Mendes, C. P., Dias, G. D. N. E. S., Guimarães, D. C., et al. (2022) · Research Society and Development · doi:10.33448/rsd-v11i1.25247
DOES BYSTANDER RESUSCITATION TREND INCREASE AFTER CARDIOPULMONARY RESUSCITATION TRAINING?
Barbara, L., & Winarti, W. (2022) · Jurnal Keperawatan Widya Gantari Indonesia · doi:10.52020/.v6i3.4239
Nasr, A. O., Mustafa, M. T., Shammet, S., Mustafa, M. K. E., Lulić, D., & Lulić, I. (2023) · Research Square · doi:10.21203/rs.3.rs-2603136/v1
Yoo, S. W., Choi, D., Song, H., Hong, K., Shim, H., Lee, C. A., Park, H. J., Kim, S., Park, J. H., & Oh, Y. T. (2024) · Signa Vitae · doi:10.22514/sv.2024.028
Nasr, A. O., Shammet, S., Abdullah, S. E., Mustafa, M., & Mustafa, M. (2024) · Journal of acute care and resuscitation. · doi:10.4103/jacresus.jacresus_4_24
Goldberg, S. A., Cash, R. E., Peters, G. A., Jiang, D., O’Brien, C., Hasdianda, M. A., EBERL, E. M., Salerno, K., Lees, J., Kaithamattam, J., et al. (2024) · Resuscitation Plus · doi:10.1016/j.resplu.2024.100835
Use of the OSCE in assessing performance in first aid of high school students
Amorim, V. E. M., AYRES, R. G., de Souza, M. M., Cabral, A. C. A., Tavares, B. S., da Silva, T. F. F., de Andrade, F. C. G., Guerra, L. C. D. M., & Souza, E. D. S. (2026) · Einstein (São Paulo) · doi:10.31744/einstein_journal/2026ao1865
Merely Bystanders: Understanding and Overcoming the "Appalling Silence of the Good People”
Sanderson, C. A. (2026) · Heroism Science An Interdisciplinary Journal · doi:10.26736/hs.2026.01.03
Birkun, A. A., & Gautam, A. (2026) · Journal of Consumer Health on the Internet · doi:10.1080/15398285.2026.2688042
バイスタンダー ノ BLS ジッシ イシ ト ソレニ カンレン スル ソクシン ヨクセイ ヨウイン : ニホン ニオケル ゼンコク チョウサ
Hasegawa, Y., 04850, Hasegawa, Y., 100001846, & ハセガワ, ヨ. (2023) · Institutional Repositories DataBase (IRDB)
Hirano, T., Tagami, T., Ogasawara, T., Yoshino, Y., Watanabe, A., Kitamura, N., Homma, Y., Inoue, J., & Yokobori, S. (2026) · Acute Medicine & Surgery · doi:10.1002/ams2.70150
Primadana, R. S., Gunawan, Pardini, G. C., & Prakosa, E. B. (2026) · Jurnal Pengabdian Masyarakat dan Riset Pendidikan · doi:10.31004/jerkin.v5i2.8072
Metadata
- Authors
- Tanigawa, K., Iwami, T., Nishiyama, C., Nonogi, H., & Kawamura, T.
- Affiliations
- Kyoto University (JP)
- Kyoto Prefectural University of Medicine (JP)
- National Cerebral and Cardiovascular Center (JP)
- Corresponding author
- Iwami, Taku
- Venue
- Resuscitation
- Publisher
- Elsevier BV
- Published
- 2011-05
- Volume
- 82
- Issue
- 5
- Pages
- 523-528
- ISSN
- 0300-9572 (ISSN-L)
- OpenAlex
- W2078373667
- Cited by
- 141
- References
- 42
- Citations by year
- 2026: 5 · 2025: 5 · 2024: 13 · 2023: 10 · 2022: 10 · 2021: 13 · 2020: 14 · 2019: 13 · 2018: 8 · 2017: 10 · 2016: 7 · 2015: 16 · 2014: 8 · 2013: 1 · 2012: 7
- FWCI
- 6.27
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Resuscitation (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Emergency Medicine › Cardiac Arrest and Resuscitation
- Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Palliative Care and End-of-Life Issues
- Health Sciences › Medicine › Emergency Medicine › Emergency Medicine Education and Research
- Keywords
- bystander CPR, CPR training, out-of-hospital cardiac arrest, neurologically favorable survival, emergency medical services
- MeSH terms
- Education, Medical, Emergency Medical Services, Emergency Medical Technicians, Female, Humans, Male, Middle Aged, Practice Patterns, Physicians', Prospective Studies, Cardiopulmonary Resuscitation, Out-of-Hospital Cardiac Arrest
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review