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Advantage of CPR-first over call-first actions for out-of-hospital cardiac arrests in nonelderly patients and of noncardiac aetiology
- フォーマット:
- 論文
- 責任表示:
- Kamikura, Takahisa ; Iwasaki, Hose ; Myojo, Yasuhiro ; Sakagami, Satoru ; Takei, Yutaka ; Inaba, Hideo
- 言語:
- 英語
- 出版情報:
- Elsevier, 2015-11-01
- 著者名:
Kamikura, Takahisa Iwasaki, Hose Myojo, Yasuhiro Sakagami, Satoru Takei, Yutaka Inaba, Hideo - 掲載情報:
- Resuscitation
- ISSN:
- 0300-9572
- 巻:
- 96
- 開始ページ:
- 37
- 終了ページ:
- 45
- バージョン:
- author
- 概要:
- Aim: To assess the benefit of immediate call or cardiopulmonary resuscitation (CPR) for survival from out-of-hospital cardiac arrests (OHCAs). Methods: Of 952,288 OHCAs in 2005-2012, 41,734 were bystander-witnessed cases without prehospital involvement of physicians but with bystander CPR (BCPR) on bystander's own initiative. From those OHCAs, we finally extracted the following three call/BCPR groups: immediate Call + CPR (N= 10,195, emergency … call/BCPR initiated at 0 or 1 min after witness, absolute call-BCPR time interval = 0 or 1. min), immediate Call-First (N= 1820, emergency call placed at 0 or 1 min after witness, call-to-BCPR interval = 2-4. min), immediate CPR-First (N= 5446, BCPR initiated at 0 or 1. min after witness, BCPR-to-call interval = 2-4 min). One-month neurologically favourable survivals were compared among the groups. Critical comparisons between Call-First and CPR-First groups were made considering arrest aetiology, age, and bystander-patient relationship after confirming the interactions among variables. Results: The overall survival rates in immediate Call + CPR, Call-First, and CPR-First groups were 11.5, 12.4, and 11.5%, respectively without significant differences (p= 0.543). Subgroup analyses by multivariate logistic regression following univariate analysis disclosed that CPR-first group is more likely to survive in subgroups of noncardiac aetiology (adjusted odds ratio; 95% confidence interval, 2.01; 1.39-2.98) and of nonelderly OHCAs (1.38; 1.09-1.76). Conclusions: Immediate CPR-first action followed by an emergency call without a large delay may be recommended when a bystander with sufficient skills to perform CPR witnesses OHCAs in nonelderly people and of noncardiac aetiology. © 2015 Elsevier Ireland Ltd.<br />Embargo Period 12 months 続きを見る
- URL:
- http://hdl.handle.net/2297/43901
類似資料:
日本麻酔学会 = Japan Society of Anesthesiology / Springer Verlag (Germany) | |