Prehospital and Disaster Medicine最新文献

{"title":"The Self-Reported Human Health Impacts of Disaster on People in India: A Cross-Sectional Analysis of the Longitudinal Aging Study India.","authors":"Jeetendra Yadav, Ravina Ranjan, Amy E Peden","doi":"10.1017/S1049023X25000020","DOIUrl":"10.1017/S1049023X25000020","url":null,"abstract":"<p><strong>Introduction: </strong>The human health impacts of disaster are predicted to increase in frequency and severity due to the effects of climate change. This has impacts on all nations, but understanding disaster-related health impacts in highly populous nations, such as India, will help to inform risk preparedness and reduction measures for large proportions of the global population.</p><p><strong>Problem: </strong>Disaster-related human health impacts in India were examined via the use of survey data to inform risk reduction.</p><p><strong>Methods: </strong>A cross-sectional analysis of Wave 1 (2017-2018) data from the Longitudinal Aging Study India (LASI) was conducted to explore the impact of both natural and human-induced disasters on the self-reported health of people 45 years and above, as well as their partners (irrespective of age). Descriptive statistics, chi square tests of association, odds ratio, and logistic regression were used to analyze the data by socio-demographics, geographic location, and health concern type.</p><p><strong>Results: </strong>Out of a total 72,250 respondents, 2,301 (3.5%) reported disaster-related health impacts, of which 90.1% were significant. Rural residents and those with no education were more likely to be affected. Droughts were most commonly responsible for affecting human health (41.7%), followed by floods (24.0%). Two-thirds of the sample reported psychological trauma and one-in-five experienced chronic illness.</p><p><strong>Discussion: </strong>The LASI study presents an important first understanding of the self-reported human health impacts of disasters, both natural and human-induced in India. Findings indicate social determinants such as education level and rurality impact risk of disaster-related health impacts, while mental health concerns represent the biggest disaster-related health concern.</p><p><strong>Conclusion: </strong>Future waves of LASI should be examined to determine if human health impacts are increasing due to the effects of climate change, as well as the vulnerability of an aging cohort.</p>","PeriodicalId":20400,"journal":{"name":"Prehospital and Disaster Medicine","volume":" ","pages":"402-414"},"PeriodicalIF":2.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143080870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessment of the Quality of Manual Chest Compressions and Rescuer Fatigue in Different Cardiopulmonary Resuscitation Positions.","authors":"Beibei Li, Pan Zhang, Shuang Xu, Qian Liu, Yannan Ma, Siyi Zhou, Li Xu, Peng Sun","doi":"10.1017/S1049023X25000032","DOIUrl":"https://doi.org/10.1017/S1049023X25000032","url":null,"abstract":"<p><strong>Objective: </strong>Following the 2020 cardiopulmonary resuscitation (CPR) guidelines, this study compared participant's fatigue with the quality of manual chest compressions performed in the head-up CPR (HUP-CPR) and supine CPR (SUP-CPR) positions for two minutes on a manikin.</p><p><strong>Methods: </strong>Both HUP-CPR and SUP-CPR were performed in a randomized order determined by a lottery-style draw. Manual chest compressions were then performed continuously on a realistic manikin for two minutes in each position, with a 30-minute break between each condition. Data were collected on heart rate, blood pressure, and Borg rating of perceived exertion (RPE) scale scores from the participants before and after the compressions.</p><p><strong>Results: </strong>Mean chest compression depth (MCCD), mean chest compression rate (MCCR), accurate chest compression depth ratio (ACCDR), and correct hand position ratio were significantly lower in the HUP group than that in the SUP group. However, there were no significant differences in accurate chest compression rate ratio (ACCRR), correct recoil ratio, or mean arterial pressure (MAP) before and after chest compressions between the two groups. Changes in heart rate and RPE scores were greater in the HUP group.</p><p><strong>Conclusion: </strong>High-quality manual chest compressions can still be performed when the CPR manikin is placed in the HUP position. However, the quality of chest compressions in the HUP position was poorer than those in the SUP position, and rescuer fatigue was increased.</p>","PeriodicalId":20400,"journal":{"name":"Prehospital and Disaster Medicine","volume":"39 6","pages":"415-420"},"PeriodicalIF":2.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143399797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Novel Pharyngeal Oxygen Delivery Device Provides Superior Oxygenation during Simulated Cardiopulmonary Resuscitation.","authors":"Jeramie B Hanson, John R Williams, Emily H Garmon, Phillip M Morris, Russell K McAllister, William C Culp","doi":"10.1017/S1049023X24000542","DOIUrl":"10.1017/S1049023X24000542","url":null,"abstract":"<p><strong>Introduction: </strong>Passive oxygenation with non-rebreather face mask (NRFM) has been used during cardiac arrest as an alternative to positive pressure ventilation (PPV) with bag-valve-mask (BVM) to minimize chest compression disruptions. A dual-channel pharyngeal oxygen delivery device (PODD) was created to open obstructed upper airways and provide oxygen at the glottic opening. It was hypothesized for this study that the PODD can deliver oxygen as efficiently as BVM or NRFM and oropharyngeal airway (OPA) in a cardiopulmonary resuscitation (CPR) manikin model.</p><p><strong>Methods: </strong>Oxygen concentration was measured in test lungs within a resuscitation manikin. These lungs were modified to mimic physiologic volumes, expansion, collapse, and recoil. Automated compressions were administered. Five trials were performed for each of five arms: (1) CPR with 30:2 compression-to-ventilation ratio using BVM with 15 liters per minute (LPM) oxygen; continuous compressions with passive oxygenation using (2) NRFM and OPA with 15 LPM oxygen, (3) PODD with 10 LPM oxygen, (4) PODD with 15 LPM oxygen; and (5) control arm with compressions only.</p><p><strong>Results: </strong>Mean peak oxygen concentrations were: (1) 30:2 CPR with BVM 49.3% (SD = 2.6%); (2) NRFM 47.7% (SD = 0.2%); (3) PODD with 10 LPM oxygen 52.3% (SD = 0.4%); (4) PODD with 15 LPM oxygen 62.7% (SD = 0.3%); and (5) control 21% (SD = 0%). Oxygen concentrations rose rapidly and remained steady with passive oxygenation, unlike 30:2 CPR with BVM, which rose after each ventilation and decreased until the next ventilation cycle (sawtooth pattern, mean concentration 40% [SD = 3%]).</p><p><strong>Conclusions: </strong>Continuous compressions and passive oxygenation with the PODD resulted in higher lung oxygen concentrations than NRFM and BVM while minimizing CPR interruptions in a manikin model.</p>","PeriodicalId":20400,"journal":{"name":"Prehospital and Disaster Medicine","volume":" ","pages":"354-357"},"PeriodicalIF":2.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142813791","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Updates to Article Categories for Prehospital and Disaster Medicine.","authors":"Jeffrey Michael Franc","doi":"10.1017/S1049023X24000633","DOIUrl":"10.1017/S1049023X24000633","url":null,"abstract":"<p><p>For 2025, <i>Prehospital and Disaster Medicine</i> will be updating the available article categories. These changes assure that article categories are better aligned with the recently updated <i>Prehospital and Disaster Medicine</i> mission statement. The updated article categories will facilitate the publication of innovative, high-impact, evidence-based research in both prehospital and Disaster Medicine.</p>","PeriodicalId":20400,"journal":{"name":"Prehospital and Disaster Medicine","volume":" ","pages":"321-323"},"PeriodicalIF":2.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11802202/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142896947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Learning from Hindsight: Examining Autonomic, Inflammatory, and Endocrine Stress Biomarkers and Mental Health in Healthy Terrorism Survivors Many Years Later.","authors":"Phebe Tucker, Betty Pfefferbaum, Carol S North, Yan Daniel Zhao, Pascal Nitiema, Rachel Zettl, Haekyung Jeon-Slaughter","doi":"10.1017/S1049023X24000360","DOIUrl":"10.1017/S1049023X24000360","url":null,"abstract":"<p><strong>Introduction: </strong>Terrorism and trauma survivors often experience changes in biomarkers of autonomic, inflammatory and hypothalamic-pituitary-adrenal (HPA) axis assessed at various times. Research suggests interactions of these systems in chronic stress.</p><p><strong>Study objective: </strong>This unprecedented retrospective study explores long-term stress biomarkers in three systems in terrorism survivors.</p><p><strong>Methods: </strong>Sixty healthy, direct terrorism survivors were compared to non-exposed community members for cardiovascular reactivity to a trauma script, morning salivary cortisol, interleukin 1-β (IL-1β), and interleukin 2-R (IL-2R). Survivors' biomarkers were correlated with psychiatric symptoms and diagnoses and reported functioning and well-being seven years after the Oklahoma City (OKC) bombing.Main outcome measures were the Diagnostic Interview Schedule (DIS) Disaster Supplement for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) diagnoses, Impact of Events Scale-Revised (IES-R), Beck Depression Inventory-II (BDI-II), Distress and Functioning Scale (DAF), and General Physical Well-Being Scale.</p><p><strong>Results: </strong>Survivors had higher inflammatory IL-1β, lower anti-inflammatory IL-2R, lower cortisol, higher resting diastolic blood pressure (BP), and less cardiovascular reactivity to a trauma script than comparisons. Survivors' mean posttraumatic stress (PTS) symptom levels did not differ from comparisons, but survivors reported worse well-being. None of survivors' biomarkers correlated with PTS or depressive symptoms or diagnoses or reported functioning.</p><p><strong>Conclusions: </strong>Alterations of biological stress measures in cardiovascular, inflammatory, and cortisol systems coexisted as an apparent generalized long-term response to terrorism rather than related to specific gauges of mental health. Potential interactions of biomarkers long after trauma exposure is discussed considering relevant research. Longer-term follow-up could determine whether biomarkers continue to differ or correlate with subjective measures, or if they accompany health problems over time. Given recent international terrorism, understanding long-term sequelae among direct survivors is increasingly relevant.</p>","PeriodicalId":20400,"journal":{"name":"Prehospital and Disaster Medicine","volume":" ","pages":"335-343"},"PeriodicalIF":2.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11802201/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142953800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Training Children for Prehospital Aquatic Interventions: Assessing Throwing Skills Using Traditional and Alternative Materials in a Simulated Water Rescue.","authors":"Lucía Peixoto-Pino, Roberto Barcala-Furelos, Miguel Lorenzo-Martínez, Adrián Gómez-Silva, Javier Rico-Díaz, Antonio Rodríguez-Núñez","doi":"10.1017/S1049023X24000554","DOIUrl":"10.1017/S1049023X24000554","url":null,"abstract":"<p><strong>Background: </strong>Drowning remains a significant cause of mortality among children world-wide, making prevention strategies crucial. The World Health Organization (WHO) recommends training children in safe rescue techniques, including the use of basic skills such as throwing floating objects. This study aims to address a knowledge gap regarding the throwing capabilities of children aged six to twelve using conventional and alternative water rescue materials.</p><p><strong>Method: </strong>A total of 374 children aged six to twelve years participated in the study, including both males and females. A randomized crossover approach was used to compare throws with conventional rescue material (ring buoy and rescue tube) to an alternative material (polyethylene terephthalate [PET]-bottle). Throwing distance and accuracy were assessed based on age, sex, and the type of rescue tools used.</p><p><strong>Results: </strong>Children of all ages were able to throw the PET-bottle significantly farther than both the ring buoy (P <.001; d = 1.19) and the rescue tube (P <.001; d = 0.60). There were no significant differences (P = .414) in the percentage of children who managed to throw each object accurately.</p><p><strong>Conclusion: </strong>Conventional rescue materials, particularly the ring buoy, may not be well-suited for long-distance throws by children. In contrast, lighter and smaller alternatives, such as PET-bottles, prove to be more adaptable to children's characteristics, enabling them to achieve greater throwing distances. The emphasis on cost-effective and easily accessible alternatives should be implemented in drowning prevention programs or life-saving courses delivered to children.</p>","PeriodicalId":20400,"journal":{"name":"Prehospital and Disaster Medicine","volume":" ","pages":"358-363"},"PeriodicalIF":2.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11802203/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142877667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Starting a Prehospital Medication for Opioid Use Disorder Program.","authors":"David C Seaberg, Jamie McKinnon, Lyn Haselton, Doug Gallo, Jason Kolb, Mary Moran, Suman Vellanki, Amy Raubenolt, Erin Simon, Nicholas Jouriles","doi":"10.1017/S1049023X24000475","DOIUrl":"10.1017/S1049023X24000475","url":null,"abstract":"<p><strong>Background: </strong>Over 2.7 million people have an opioid use disorder (OUD). Opioid-related deaths have steadily increased over the last decade. Although emergency department (ED)-based medication for OUD (MOUD) has been successful in initiating treatment for patients, there still is a need for improved access. This study describes the development of a prehospital MOUD program.</p><p><strong>Methods: </strong>An interdisciplinary team expanded a MOUD program into the prehospital setting through the local city fire department Quick Response Team (QRT) to identify patients appropriate for MOUD treatment. The QRT consisted of a paramedic, social worker, and police officer. This team visited eligible patients (i.e., history of an opioid overdose and received prehospital care the previous week). The implementation team developed a prehospital MOUD protocol and a two-hour training course for QRT personnel. Implementation also required a signed contract between local hospitals and the fire department. A drug license was necessary for the QRT vehicle to carry buprenorphine/naloxone, and a process to restock the vehicle was created. Pamphlets were created to provide to patients. A clinical algorithm was created for substance use disorder (SUD) care coordinators to provide a transition of care for patients. Metrics to evaluate the program included the number of patients seen, the number enrolled in an MOUD program, and the number of naloxone kits dispensed. Data were entered into iPads designated for the QRT and uploaded into the Research Electronic Data Capture (REDCap) program.</p><p><strong>Results: </strong>Over the six-month pilot, the QRT made 348 visits. Of these, the QRT successfully contacted 83 individuals, and no individuals elected to be evaluated for new MOUD treatment. Nine fatal opioid overdoses occurred during the study period. A total of 55 naloxone kits were distributed, and all patients received MOUD information pamphlets.</p><p><strong>Conclusions: </strong>A prehospital MOUD program can be established to expand access to early treatment and continuity of care for patients with OUD. The program was well-received by the local city fire department and QRT. There is a plan to expand the prehospital MOUD program to other local fire departments with QRTs.</p>","PeriodicalId":20400,"journal":{"name":"Prehospital and Disaster Medicine","volume":" ","pages":"364-367"},"PeriodicalIF":2.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11802206/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143010491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficacy and Safety of Prehospital Blood Transfusion in Traumatized Patients: A Systematic Review and Meta-Analysis.","authors":"Abdelelah Abdelgadir Hamed, Sharfeldin Mohammed Shuib, Amal Mohamed Elhusein, Hammad Ali Fadlalmola, Omnia Abdalla Higazy, Insaf Hassan Mohammed, Bahja Siddig Mohamed, Mohammed Abdelmalik, Khaled Mohammed Al-Sayaghi, Abdalrahman Abdullatif Mohmmed Saeed, Samya Mohamed Hegazy, Saud Albalawi, Abdullah Alrashidi, Mohamed Abdallah","doi":"10.1017/S1049023X24000621","DOIUrl":"10.1017/S1049023X24000621","url":null,"abstract":"<p><strong>Background: </strong>Approximately five million individuals have traumatic injuries annually. Implementing prehospital blood-component transfusion (PHBT), encompassing packed red blood cells (p-RBCs), plasma, or platelets, facilitates early hemostatic volume replacement following trauma. The lack of uniform PHBT guidelines persists, relying on diverse parameters and physician experience.</p><p><strong>Aim: </strong>This study aims to evaluate the efficacy of various components of PHBT, including p-RBCs and plasma, on mortality and hematologic-related outcomes in traumatic patients.</p><p><strong>Methods: </strong>A comprehensive search strategy was executed to identify pertinent literature comparing the transfusion of p-RBCs, plasma, or a combination of both with standard resuscitation care in traumatized patients. Eligible studies underwent independent screening, and pertinent data were systematically extracted. The analysis employed pooled risk ratios (RR) for dichotomous outcomes and mean differences (MD) for continuous variables, each accompanied by their respective 95% confidence intervals (CI).</p><p><strong>Results: </strong>Forty studies were included in the qualitative analysis, while 26 of them were included in the quantitative analysis. Solely P-RBCs alone or combined with plasma showed no substantial effect on 24-hour or long-term mortality (RR = 1.13; 95% CI, 0.68 - 1.88; P = .63). Conversely, plasma transfusion alone exhibited a 28% reduction in 24-hour mortality with a RR of 0.72 (95% CI, 0.53 - 0.99; P = .04). In-hospital mortality and length of hospital stay were mostly unaffected by p-RBCs or p-RBCs plus plasma, except for a notable three-day reduction in length of hospital stay with p-RBCs alone (MD = -3.00; 95% CI, -5.01 to -0.99; P = .003). Hematological parameter analysis revealed nuanced effects, including a four-unit increase in RBC requirements with p-RBCs (MD = 3.95; 95% CI, 0.69 - 7.21; P = .02) and a substantial reduction in plasma requirements with plasma transfusion (MD = -0.73; 95% CI, -1.28 to -0.17; P = .01).</p><p><strong>Conclusion: </strong>This study revealed that plasma transfusion alone was associated with a substantial decrease in 24-hour mortality. Meanwhile, p-RBCs alone or combined with plasma did not significantly impact 24-hour or long-term mortality. In-hospital mortality and length of hospital stay were generally unaffected by p-RBCs or p-RBCs plus plasma, except for a substantial reduction in length of hospital stay with p-RBCs alone.</p>","PeriodicalId":20400,"journal":{"name":"Prehospital and Disaster Medicine","volume":" ","pages":"324-334"},"PeriodicalIF":2.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142829607","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Ethical Principles in Ethical Guidance Documents during the COVID-19 Pandemic in the United Kingdom and the Republic of Ireland: A Qualitative Review - CORRIGENDUM.","authors":"Kesidha Raajakesary, Lucy Galvin, Kate Prendiville, Sarah Newport, Calum MacAnulty, Ghaiath Hussein","doi":"10.1017/S1049023X24000694","DOIUrl":"10.1017/S1049023X24000694","url":null,"abstract":"","PeriodicalId":20400,"journal":{"name":"Prehospital and Disaster Medicine","volume":" ","pages":"391"},"PeriodicalIF":2.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11802205/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142896913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Knowledge, Attitude, and Practice of Providing First Aid by Commercial Motorcyclists: A Cross-Sectional Study.","authors":"Christine Ufashingabire Minani, Kim Lam Soh, Rosliza Abdul Manaf, Kulanthayan Kc Mani, Theogene Twagirumugabe","doi":"10.1017/S1049023X24000451","DOIUrl":"10.1017/S1049023X24000451","url":null,"abstract":"<p><strong>Introduction: </strong>The mortality and morbidity due to road traffic crashes (RTCs) are increasing drastically world-wide. Poor prehospital care management contributes to dismal patient outcomes, especially in low- and middle-income countries (LMICs). This study aimed to assess the knowledge, attitude, and self-reported practice (KAP) of providing first aid for RTC victims by commercial motorcyclists. In addition, it determined the relationship between sociodemographic characteristics and the level of KAP, then the predicting factors of outcome variables.</p><p><strong>Methods: </strong>A cross-sectional study of 200 randomly selected commercial motorcyclists was conducted in May 2021. A chi-square test and multivariate analysis were used to analyze data.</p><p><strong>Results: </strong>The findings showed that most participants had a poor knowledge level (87.5 %), positive attitudes (74.5%), and poor self-reported practice (51.5%). Previous first-aid training and knowing an emergency call number for the police were predictors of good knowledge (AOR = 3.7064; 95% CI, 1.379-9.956 and AOR = 6.132; 95% CI,1.735-21.669, respectively). Previous first-aid training was also a predictor of positive attitudes (AOR = 3.087; 95% CI, 1.033-9.225). Moreover, the likelihood of having an excellent self-reported practice was less among participants under 40 years of age (AOR = 0.404; 95% CI, 0.182-0.897) and those who cared for up to five victims (AOR = 0.523; 95% CI, 0.282-0.969). Contrary, previous first-aid training (AOR = 2.410; 95% CI, 1.056-5.499) and educational level from high school and above increased the odds of having good self-reported practice (AOR = 2.533; 95% CI, 1.260-5.092).</p><p><strong>Conclusion: </strong>Considering the study findings, training should be provided to improve the knowledge and skills of commercial motorcyclists since they are among the primary road users in Rwanda and involved in RTCs.</p>","PeriodicalId":20400,"journal":{"name":"Prehospital and Disaster Medicine","volume":" ","pages":"344-353"},"PeriodicalIF":2.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142896911","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}