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Hakimzadeh Z, Vahdati SS, Ala A, Rahmani F, Ghafouri RR, Jaberinezhad M. The predictive value of the Kampala Trauma Score (KTS) in the outcome of multi-traumatic patients compared to the estimated Injury Severity Score (eISS). BMC Emerg Med 2024; 24:82. [PMID: 38745146 PMCID: PMC11094877 DOI: 10.1186/s12873-024-00989-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 04/18/2024] [Indexed: 05/16/2024] Open
Abstract
PURPOSE The classification of trauma patients in emergency settings is a constant challenge for physicians. However, the Injury Severity Score (ISS) is widely used in developed countries, it may be difficult to perform it in low- and middle-income countries (LMIC). As a result, the ISS was calculated using an estimated methodology that has been described and validated in a high-income country previously. In addition, a simple scoring tool called the Kampala Trauma Score (KTS) was developed recently. The aim of this study was to compare the diagnostic accuracy of KTS and estimated ISS (eISS) in order to achieve a valid and efficient scoring system in our resource-limited setting. METHODS We conducted a cross-sectional study between December 2020 and March 2021 among the multi-trauma patients who presented at the emergency department of Imam Reza hospital, Tabriz, Iran. After obtaining informed consent, all data including age, sex, mechanism of injury, GCS, KTS, eISS, final outcome (including death, morbidity, or discharge), and length of hospital stay were collected and entered into SPSS version 27.0 and analyzed. RESULTS 381 multi-trauma patients participated in the study. The area under the curve for prediction of mortality (AUC) for KTS was 0.923 (95%CI: 0.888-0.958) and for eISS was 0.910 (95% CI: 0.877-0.944). For the mortality, comparing the AUCs by the Delong test, the difference between areas was not statistically significant (p value = 0.356). The diagnostic odds ratio (DOR) for the prediction of mortality KTS and eISS were 28.27 and 32.00, respectively. CONCLUSION In our study population, the KTS has similar accuracy in predicting the mortality of multi-trauma patients compared to the eISS.
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Affiliation(s)
- Zahra Hakimzadeh
- Emergency and Trauma Care Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Samad Shams Vahdati
- Emergency and Trauma Care Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Alireza Ala
- Emergency and Trauma Care Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Farzad Rahmani
- Emergency and Trauma Care Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Rouzbeh Rajaei Ghafouri
- Emergency and Trauma Care Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mehran Jaberinezhad
- Clinical Research Development Unit of Tabriz Valiasr Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
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Lee JA, Wachira BW, Kennedy J, Asselin N, Mould-Millman NK. Utilisation of WhatsApp for Emergency Medical Services in Garissa, Kenya. Afr J Emerg Med 2024; 14:38-44. [PMID: 38304579 PMCID: PMC10830521 DOI: 10.1016/j.afjem.2024.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 12/27/2023] [Accepted: 01/08/2024] [Indexed: 02/03/2024] Open
Abstract
Garissa county, Kenya is a geographically large county with a mobile pastoralist population that has developed a method for emergency medical services (EMS) coordination using the WhatsApp communication platform. This work was based on a site visit, to better understand and describe the current operations, strengths, and weaknesses of the EMS communication system in Garissa. The use of WhatsApp in Garissa county seems to work well in the local context and has the potential to serve as a cost-effective solution for other EMS systems in Kenya, Africa, and other LMICs.
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Affiliation(s)
- J. Austin Lee
- Department of Emergency Medicine, Indiana University School of Medicine, Bloomington, Indiana, United States
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Halestrap P, Aliba D, Otieno G, Brotherton BJ, Gitura HW, Matson JE, Lee BW, Mbugua E. Development and delivery of a higher diploma in emergency medicine and critical care for clinical officers in Kenya. Afr J Emerg Med 2023; 13:225-229. [PMID: 37701728 PMCID: PMC10494305 DOI: 10.1016/j.afjem.2023.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 07/30/2023] [Accepted: 08/29/2023] [Indexed: 09/14/2023] Open
Abstract
The provision of emergency medicine and critical care in a cost-efficient manner has the potential to address many preventable deaths in low- and middle-income countries. Here, utilising Kern's framework for curriculum development, we describe the origins, development and implementation of the Emergency Medicine and Critical Care Clinical Officer training program; Kenya's first training programme for clinical officers in emergency medicine and critical care. Graduates are scattered across the country in diverse settings, ranging from national referral hospitals in the capital, Nairobi, to rural hospitals in northern Kenya. In these locations, they provide clinical care, leadership, and teaching. Similar programmes could be replicated in other locations to help plug the gap in critical care provision in Sub-Saharan Africa.
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Affiliation(s)
| | | | | | | | | | | | - Burton W. Lee
- Critical Care Medicine Department, National Institute of Health, USA
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Poxon A, Leis M, McDermott M, Kariri A, Kaul R, Kimani J. Emergency departments as under-utilized venues to provide HIV prevention services to female sex workers in Nairobi, Kenya. Int J Emerg Med 2023; 16:47. [PMID: 37537558 PMCID: PMC10399019 DOI: 10.1186/s12245-023-00516-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 04/02/2023] [Indexed: 08/05/2023] Open
Abstract
BACKGROUND Female sex workers (FSW) in sub-Saharan Africa are disproportionately affected by HIV and remain a key target population for efforts to reduce transmission. While HIV prevention tools such as PEP and PrEP are available through outpatient FSW clinics, these services are underused. Emergency medicine is a rapidly expanding field in Kenya and may provide a novel venue for initiating or optimizing HIV prevention services. This study examined the characteristics of FSW from Nairobi, Kenya, who had utilized an emergency department (ED) during the past year to broaden our understanding of the patient factors related to usage. METHODS An anonymous questionnaire was administered to a convenience sample of 220 Nairobi FSW attending dedicated clinics from June to July 2019. The participants were categorized into those who attended an ED over the past year (acute care users) and clinic-only users (control). A modified version of the WHO Violence Against Women Instrument assessed gender-based violence. Multivariable negative binomial logistic regressions evaluated predictors of health care use among these populations. RESULTS Of the total 220 women (median [IQR] age 32 [27-39]), 101 and 116 were acute care and control populations, respectively. Acute care users had 12.7 ± 8.5 healthcare visits over a 12-month period, and the control population had 9.1 ± 7.0 (p < 0.05). ED attendance did not improve the PrEP usage, with 48.5%, and 51% of acute care and clinic users indicated appropriate PrEP use. Patient factors that correlated with health care utilization among acute care users included client sexual violence (OR 2.2 [1.64-2.94], p < 0.01), PrEP use (OR 1.54 (1.25-1.91), < 0.01), and client HIV status (OR 1.35 (1.02-1.69), p < 0.01). CONCLUSIONS Many FSW at high risk for HIV were not accessing HIV prevention tools despite attending a dedicated FSW clinic offering such services. FSW who had attended an ED over the past year had a higher prevalence of HIV risk factors, demonstrating that emergency departments may be important acute intervention venues to prevent HIV transmission in this population. These results can guide policy design, health care provider training, and facility preparedness to support strategies aimed at improving HIV prevention strategies for FSW in Kenyan ED's.
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Affiliation(s)
- Amanda Poxon
- Department of Medicine, University of Toronto, 1 King's College Circle, Toronto, M5S1A8, Canada.
| | - Maria Leis
- Department of Medicine, University of Toronto, 1 King's College Circle, Toronto, M5S1A8, Canada
| | - Miranda McDermott
- Department of Medicine, University of Toronto, 1 King's College Circle, Toronto, M5S1A8, Canada
| | - Antony Kariri
- Department of Medical Microbiology, University of Nairobi, Nairobi, Kenya
| | - Rupert Kaul
- Department of Medicine, University of Toronto, 1 King's College Circle, Toronto, M5S1A8, Canada
| | - Joshua Kimani
- Department of Medical Microbiology, University of Nairobi, Nairobi, Kenya
- Department of Medical Microbiology, University of Manitoba, Manitoba, Canada
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Michaeli N, De Luca G, Gitau M, Myers J, Ojuka D, Ouma D, Wieland T, Wanjiku G. Evaluation of the World Health Organization-International Committee of the Red Cross Basic Emergency Care course for senior medical students. Int J Emerg Med 2023; 16:29. [PMID: 37085780 PMCID: PMC10120185 DOI: 10.1186/s12245-023-00487-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 02/12/2023] [Indexed: 04/23/2023] Open
Abstract
BACKGROUND The Basic Emergency Care: Approach to the acutely ill and injured course was developed to train health care providers to recognize, stabilize, and treat critically ill patients in resource-limited settings. This study evaluates the Basic Emergency Care course as a tool for improving the emergency medicine knowledge and skills of medical students in a lower-middle income country. METHODS This prospective study was conducted with senior medical students at the University of Nairobi School of Medicine in October 2021. Participants' knowledge was assessed with multiple choice pre- and post-course examinations. Pre- and post-course surveys assessed participants' confidence in managing acutely ill and injured patients using a 4-point Likert scale. RESULTS A total of 30 students from the graduating medical school class participated in the study. Post-course examination scores (mean 94.5%, range 80-100%) showed a significant improvement (p < 0.05) compared to pre-course examination scores (mean 82%, range 64-96%). Participants' comfort and confidence in providing emergency care and performing critical emergency skills significantly increased (p < 0.05) between the pre- and post-course surveys. CONCLUSION These findings suggest that the Basic Emergency Care course is effective in providing senior medical students with basic emergency medicine knowledge and increasing their confidence to identify and address life-threatening conditions prior to their intern year.
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Affiliation(s)
- Nichole Michaeli
- Department of Emergency Medicine, Warren Alpert Medical School of Brown University, 55 Claverick St., Providence, RI, 02903, USA.
| | - Giovanna De Luca
- Department of Emergency Medicine, Warren Alpert Medical School of Brown University, 55 Claverick St., Providence, RI, 02903, USA
| | - Mary Gitau
- P.C.E.A. Chogoria Hospital, Chogoria, Kenya
| | - Justin Myers
- Department of Emergency Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Daniel Ojuka
- Department of Surgery, University Of Nairobi, College of Health Science, Nairobi, Kenya
| | | | - Travis Wieland
- Department of Emergency Medicine, University of Wisconsin, Madison, WI, USA
| | - Grace Wanjiku
- Department of Emergency Medicine, Warren Alpert Medical School of Brown University, 55 Claverick St., Providence, RI, 02903, USA
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Assessment of substance use among injured persons seeking emergency care in Nairobi, Kenya. Afr J Emerg Med 2022; 12:321-326. [PMID: 35892006 PMCID: PMC9307445 DOI: 10.1016/j.afjem.2022.06.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 06/24/2022] [Indexed: 01/12/2023] Open
Abstract
Introduction Trauma is a leading cause of morbidity and mortality in Kenya. In many countries, substance use is common among patients presenting with injuries to an emergency center (EC). Objective To describe the epidemiology of self-reported substance use among adult injured patients seeking ED care in Nairobi, Kenya. Methods This prospective cross-sectional study, assessed patients presenting with injuries to the Kenyatta National Hospital ED in Nairobi, Kenya from March through June of 2021. Data on substance use, injury characteristics and ED disposition were collected. Substances of interest were alcohol, stimulants, marijuana, and opiates. The Alcohol Use Disorders Identification Test-Concise (AUDIT-C) tool was used to characterize hazardous alcohol use. Results A total of 1,282 patients were screened for participation, of which 646 were enrolled. Among participants, 322 (49.8%) reported substance use in the past month (AUDIT-C positive, stimulants, opiates, and/or marijuana). Hazardous alcohol use was reported by 271 (42.0%) patients who screened positive with AUDIT-C. Polysubstance use, (≥2 substances) was reported by 87 participants in the past month. Median time from injury to ED arrival was 13.1 h for all enrolees, and this number was significantly higher among substance users (median 15.4 h, IQR 5.5 - 25.5; p = 0.029). Conclusions In the population studied, reported substance use was common with a substantial proportion of injured persons screening positive for hazardous alcohol use. Those with substance use had later presentations for injury care. These data suggest that ED programming for substance use disorder screening and care linkage could be impactful in the study setting.
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Nyamu N, Sugut J, Mochache T, Kimeu P, Mukundi G, Ngugi D, Njonjo S, Mustafa A, Mbuvi P, Nyagaki E, Kironji G, Wanjiku G, Wachira B. Facility-Oriented Simulation-Based Emergency Care Training in Kenya: A Practical Approach for Low- and Middle-Income Countries. Crit Care Clin 2022; 38:839-852. [PMID: 36162914 DOI: 10.1016/j.ccc.2022.06.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
One of the major obstacles to delivering effective emergency care in developing countries is a lack of adequate training. Facility-oriented, simulation-based emergency care training programs developed locally present an opportunity to improve the quality of emergency care in low- and middle-income countries. We describe the development and implementation of the emergency care course in Kenya and the strengths, weaknesses, opportunities, challenges, and recommendations for locally developed facility-oriented simulation-based emergency care training.
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Affiliation(s)
- Nelson Nyamu
- Emergency Medicine Kenya Foundation, P. O. Box 1023-00200, Nairobi, Kenya.
| | - Janet Sugut
- Emergency Medicine Kenya Foundation, P. O. Box 1023-00200, Nairobi, Kenya
| | - Trufosa Mochache
- Emergency Medicine Kenya Foundation, P. O. Box 1023-00200, Nairobi, Kenya
| | - Pauline Kimeu
- Emergency Medicine Kenya Foundation, P. O. Box 1023-00200, Nairobi, Kenya
| | - Grace Mukundi
- Emergency Medicine Kenya Foundation, P. O. Box 1023-00200, Nairobi, Kenya
| | - David Ngugi
- Emergency Medicine Kenya Foundation, P. O. Box 1023-00200, Nairobi, Kenya
| | - Sally Njonjo
- Emergency Medicine Kenya Foundation, P. O. Box 1023-00200, Nairobi, Kenya
| | - Adan Mustafa
- Emergency Medicine Kenya Foundation, P. O. Box 1023-00200, Nairobi, Kenya
| | - Paul Mbuvi
- Emergency Medicine Kenya Foundation, P. O. Box 1023-00200, Nairobi, Kenya
| | - Emily Nyagaki
- Emergency Medicine Kenya Foundation, P. O. Box 1023-00200, Nairobi, Kenya
| | - Gatebe Kironji
- Vituity Emergency Medicine, St. Agnes Hospital, 900 South Caton Avenue, Baltimore, MD 21229, USA
| | - Grace Wanjiku
- The Warren Alpert Medical School of Brown University, 55 Claverick Street, Suite 100, Providence, RI 02903, USA
| | - Benjamin Wachira
- Aga Khan University, Nairobi; P. O. Box, 30270 - 00100, Nairobi, Kenya
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