Chest compressions become deeper when pushing with forward lean: A simulation study
| العنوان: | Chest compressions become deeper when pushing with forward lean: A simulation study |
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| المؤلفون: | Nao Sato, Makoto Hirose, Satoru Okamoto, Hatsue Matsumura, Yoshiaki Iwashita, Kenji Karino, Tomoko Osaka |
| المصدر: | Resuscitation Plus Resuscitation Plus, Vol 8, Iss, Pp 100169-(2021) |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Orthodontics, Simulation and Education, Cardiopulmonary resuscitation, CCFORCE, chest compression force, Decompression, business.industry, Lightweight, medicine.medical_treatment, Depth, Specialties of internal medicine, Compression (physics), RC581-951, Chest compression angle, Coronal plane, CCA, chest compression angle, CCD, chest compression depth, Medicine, business, Female students, CPR - Cardiopulmonary resuscitation, CPR, cardiopulmonary resuscitation, Earth-Surface Processes |
| الوصف: | Aim: Chest compression depth (CCD) in cardiopulmonary resuscitation is important. However, lightweight rescuers have difficulty achieving an appropriate depth. Chest compression force (CCFORCE) can be increased by placing the arms at 100° to the patient’s frontal plane. In a simulation manikin study, we compared the CCD at 90° and 100° among lightweight Asian females and hypothesized that the CCD would be greater when the arms were placed at 100°. Methods: We included 35 lightweight female students from Shimane University who performed compressions 30 times each at 90° and 100°. The CCFORCE and CCD and the residual force on the chest wall during decompression for each chest compression were compared using CPRmeter-2. Results: Of the 35 participants, 3 were excluded because their angles deviated from the prescribed angle. Thirty-two participants were categorized according to CCD at 90°: ≤40 mm (group 1), 41–49 mm (group 2), and ≥ 50 mm (group 3). The overall mean CCD increased from 90° to 100° (44.3 ± 8.2 mm vs. 48.1 ± 7.2 mm; p |
| وصف الملف: | application/pdf |
| تدمد: | 2666-5204 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::749bdaf5fefa53c0fcf26fe79fddb342 https://pubmed.ncbi.nlm.nih.gov/34746888 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....749bdaf5fefa53c0fcf26fe79fddb342 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 26665204 |
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