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Bebbington E, Kakola M, Majgi SM, Krishna M, Poole R, Robinson C. Exploring misclassification of injury intent: A burn register study. Burns 2024; 50:1735-1745. [PMID: 38862344 DOI: 10.1016/j.burns.2024.05.010] [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: 09/13/2023] [Revised: 03/30/2024] [Accepted: 05/02/2024] [Indexed: 06/13/2024]
Abstract
INTRODUCTION Burn registers are an important source of surveillance data on injury intent. These data are considered essential to inform prevention activities. In South Asia, intentional burn injuries are thought to disproportionately affect women. Assessment of injury intent is difficult because it is influenced by personal, family, social, and legal sensitivities. This can introduce misclassification into data, and bias analyses. We conducted a descriptive, hypothesis generating study to explore misclassification of injury intent using data from a newly digitised single centre burn register in south India. METHODS Data from 1st February 2016 to 28th February 2022 were analysed. All patients in the data set were included in the study (n = 1930). Demographic and clinical characteristics for patients are described for each classification of injury intent. All data cleaning and analyses were completed using RStudio. RESULTS Injury intent data were missing for 12.6% of cases. It was the most commonly missing variable in the data set. "Accidental" injuries had a similar distribution over time, age, and total body surface area (TBSA) for males and females. "Homicidal" injuries were more common in females. Injuries reported as "Suicidal" affected men and women equally. A decrease in reporting of "Suicidal" injuries in females corresponded to an increase in high TBSA injuries classified as 'Other' or with missing data. Overwriting of injury intent was present in 1.5% of cases. The overwritten group had a greater proportion of females (62.1% vs. 48.5%) and higher median TBSA (77.5% vs. 27.5%) compared to the group where intent was not overwritten. CONCLUSION Our findings indicate that some subgroups, such as females with high TBSA burns, appear to be more likely to be misclassified and should be the focus of future research. They also highlight that quality of surveillance data could be improved by recording of clinical impression, change in patient reported intent, and use of a common data element for intent to standardise data collection. We also recommend that injury intent is recorded as a unique variable and should not be mixed with other elements of injury causation (e.g. mechanism). Although this is a single centre study, the methods will be of interest to those who utilise routinely collected data and wish to reduce misclassification of this important variable.
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Affiliation(s)
- Emily Bebbington
- Centre for Mental Health and Society, School of Health Sciences, Bangor University, LL13 7YP, UK.
| | - Mohan Kakola
- Department of Plastic Surgery and Burns, Mysore Medical College and Research Institute, KR hospital, Irwin Road, Mysuru, Karnataka 570001, India
| | - Sumanth Mallikarjuna Majgi
- Department of Community Medicine, Mysore Medical College and Research Institute, Mysuru, Karnataka 570001, India
| | - Murali Krishna
- Institute of Public Health 3009, II-A Main, 17th Cross, KR Rd, Siddanna Layout, Banashankari Stage II, Banashankari, Bengaluru, Karnataka 560070, India
| | - Rob Poole
- Centre for Mental Health and Society, School of Health Sciences, Bangor University, LL13 7YP, UK
| | - Catherine Robinson
- Social Care and Society, School of Health Sciences, Faculty of Biology, Medicine and Health, Jean McFarlane Building, Oxford Road, Manchester M13 9PY
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Chouinard NH, Beaudoin Cloutier C, Chang SL, Savoie-White FH, Lachapelle P, Lantagne N, Laberge M, Poder TG, Guertin JR. The economic burden of burned patients for hospitalization in Canada. Burns 2024; 50:1494-1503. [PMID: 38627164 DOI: 10.1016/j.burns.2024.03.036] [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: 09/29/2023] [Revised: 03/21/2024] [Accepted: 03/31/2024] [Indexed: 06/14/2024]
Abstract
BACKGROUND Burn injuries pose a significant burden on both patients and healthcare systems. Yet, costs arising from the consumption of resources by these patients are rarely examined in Canada. OBJECTIVE The objective of this study was to assess real-world costs resulting from the initial hospitalization of patients admitted to a major burn unit in Quebec, Canada. METHODS A cost study based on a retrospective cohort was undertaken using in-hospital economic data matched to hospital chart data. Our cohort included all burn-injured patients admitted between April 1, 2017, and March 31, 2021, to the hospital's major burn unit during their initial hospitalization. Descriptive statistics were tabulated for sociodemographic and economic data. Costing data were analyzed unstratified and stratified according to burn severity (i.e., ≥ 20% of total body surface area [TBSA] vs. < 20%). Costs were presented in CAD 2021. RESULTS Our cohort included 362 patients, including 65 (18%) with TBSA ≥ 20%. The average initial hospitalization cost was $32,360 ($22,783 for < 20% TBSA and $76,121 for ≥ 20% TBSA). CONCLUSION Findings reveal that the total cost of the initial hospitalization, from a public hospital perspective, was $11,714,348. Our study underlines the substantial burden associated with burns and highlights the need for long-term cost evaluations.
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Affiliation(s)
- Naomi Hope Chouinard
- Département de médecine sociale et préventive, Faculté de médecine, Université Laval, Canada; Centre de recherche du CHU de Québec-Université Laval, Canada; Centre de recherche en organogénèse expérimentale de l'Université Laval/LOEX, Canada
| | - Chanel Beaudoin Cloutier
- Centre de recherche du CHU de Québec-Université Laval, Canada; Centre de recherche en organogénèse expérimentale de l'Université Laval/LOEX, Canada; Département de chirurgie, Faculté de médecine, Université Laval, Canada
| | - Sue-Ling Chang
- Département de médecine sociale et préventive, Faculté de médecine, Université Laval, Canada; Centre de recherche du CHU de Québec-Université Laval, Canada
| | - Félix H Savoie-White
- Centre de recherche du CHU de Québec-Université Laval, Canada; Département de chirurgie, Faculté de médecine, Université Laval, Canada; CHU de Québec-Université Laval, Canada
| | | | | | - Maude Laberge
- Département de médecine sociale et préventive, Faculté de médecine, Université Laval, Canada; Centre de recherche du CHU de Québec-Université Laval, Canada; Vitam, Centre de recherche en santé durable - Université Laval, Canada
| | - Thomas G Poder
- Département de Gestion, Évaluation et Politique de Santé, École de Santé Publique de l'Université de Montréal, Canada; Centre de recherche de l'IUSMM, CIUSSS de l'Est de l'Île de Montréal, Canada
| | - Jason Robert Guertin
- Département de médecine sociale et préventive, Faculté de médecine, Université Laval, Canada; Centre de recherche du CHU de Québec-Université Laval, Canada; Centre de recherche en organogénèse expérimentale de l'Université Laval/LOEX, Canada.
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Zhang Y, Su J, Liu Y, Sun R, Sun R. Epidemiological and clinical characteristics of burns in adults: a 6-year retrospective study in a major burn center in Suzhou, China. Front Public Health 2024; 12:1413986. [PMID: 38989128 PMCID: PMC11233725 DOI: 10.3389/fpubh.2024.1413986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Accepted: 06/10/2024] [Indexed: 07/12/2024] Open
Abstract
Background Burns are a prevalent form of unintentional injury and a significant public health concern in developing countries. We aimed to investigate the epidemiological and clinical characteristics of adult burn patients at a major center in Eastern China. Methods This 6-year retrospective study analyzed patients with varying degrees of burns between January 2017 and December 2022 at the Suzhou Burns and Trauma Center. The study extracted demographic, clinical, and epidemiological data from electronic medical records for analysis. Results The study included 3,258 adult patients, of which 64.3% were male. The largest age group affected 30-59-year-old adults (63.04%). Scalds were the leading cause of burns (1,346, 41.31%), followed by flames (1,271, 39.01%). The majority of burn hospitalizations were those with moderate burns (1791, 54.97%). The morbidity rate was low at 0.68%, while mortality was strongly associated with age, etiology, and total body surface area. Patients with certain types of burns, such as explosions, hot crush injuries, and electric burns had more operations, longer lengths of hospital stay, and higher costs compared to those with scalds and flame injuries. Conclusion Different prevention strategies should be formulated according to different etiologies, ages, and genders.
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Affiliation(s)
- Yong Zhang
- Department of Burns and Plastic Surgery, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
| | - Jiandong Su
- Department of Burns and Plastic Surgery, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
| | - Yunfeng Liu
- Department of Burns and Plastic Surgery, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
| | - Ran Sun
- Department of Burns and Plastic Surgery, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
| | - Ruizhu Sun
- Department of Ophthalmology, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
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Gus E, Wang SM, Malic C, Zuccaro J. Routinely collected burn clinical data in Canada: Determining the knowledge gap. Burns 2024; 50:1101-1115. [PMID: 38429127 DOI: 10.1016/j.burns.2024.02.009] [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: 10/26/2023] [Revised: 01/17/2024] [Accepted: 02/08/2024] [Indexed: 03/03/2024]
Abstract
Unlike other developed countries that hold national burn registries to monitor burn injury and care, Canada relies on single-centre secondary datasets and administrative databases as surveillance mechanisms. The objective of this study was to determine the knowledge gap faced in Canada for not having a dedicated burn registry. A comprehensive scoping review was conducted to identify the burn literature that has arisen from secondary datasets in Canada. Literature of all study designs was included with the exception of case reports and cases series. Once data extraction was concluded, a thematic framework was constructed based on the information that arose from nations that hold national burn registries. Eighty-eight studies were included. Twelve studies arose from national datasets, and 18 from provincial databases, most of which were from Ontario and British Columbia. Only seven studies were conducted using a combination of Canadian units' single-centre datasets. The majority of included studies (58%) resulted from non-collaborative use of single-centre secondary datasets. Research efforts were predominantly conducted by burn units in Ontario, British Columbia, Manitoba and Alberta. A significant number of the included studies were outdated and several provinces/territories had no published burn data whatsoever. Efforts should be made towards the development of systems to surveil burn injury and care in Canada. This study supports the development of a nation-wide burn registry to bridge this knowledge gap.
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Affiliation(s)
- Eduardo Gus
- Division of Plastic, Reconstructive & Aesthetic Surgery, The Hospital for Sick Children, Toronto, Canada; Department of Surgery, Temerty Faculty of Medicine, University of Toronto, Canada.
| | - Sabrina M Wang
- Temerty Faculty of Medicine, University of Toronto, Canada
| | - Claudia Malic
- Division of Plastic and Reconstructive Surgery, Department of Surgery, University of Ottawa, Ontario, Canada; Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | - Jennifer Zuccaro
- Division of Plastic, Reconstructive & Aesthetic Surgery, The Hospital for Sick Children, Toronto, Canada
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Wang X, Tian M, Zheng L, Qiao L, Liu Y, Yuan B. Characterization and prevention of flame burns caused by electric bicycle battery chargers: results from a 7-year experience. J Int Med Res 2024; 52:3000605241233955. [PMID: 38587839 PMCID: PMC11010761 DOI: 10.1177/03000605241233955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 01/29/2024] [Indexed: 04/09/2024] Open
Abstract
OBJECTIVE With the recent exponential increase in express deliveries across China, the number of patients with flame burns caused by electric bicycle battery chargers (BEBBC) has markedly increased in burn units. In this study, we aimed to characterize BEBBC to systematically explore measures to prevent their occurrence. METHODS We performed a retrospective chart review of patients with flame burns who visited the Burn Department of Rui Jin Hospital between January 2015 and December 2021. RESULTS Sixty-three patients with BEBBC and 1412 with types of other flame burn were included in this study. Fifty-six of the 63 BEBBC cases occurred between 9 pm and 7 am. BEBBC incidents involved a higher incidence of group burn in which multiple individuals were affected. Non-local patients with BEBBC were significantly younger than their local counterparts. BEBBC had a higher mortality than types of other flame burn. CONCLUSIONS The rising incidence of BEBBC calls for greater attention because of the associated high mortality and heavy burden on society. Enacting related legislation, disseminating information to the public, and improving treatment to control infection can help prevent BEBBC, increase its cure rate, and reduce patient mortality.
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Affiliation(s)
- Xiqiao Wang
- Department of Burn, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ming Tian
- Department of Burn, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Liqiang Zheng
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Liang Qiao
- Department of Burn, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yan Liu
- Department of Burn, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Bo Yuan
- Department of Burn, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Durham D, Rennie C, Reindel K. Examination of Pediatric Burn Incidence and the Impact of Social Determinants of Health in Florida. Cureus 2024; 16:e57035. [PMID: 38681297 PMCID: PMC11046372 DOI: 10.7759/cureus.57035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2024] [Accepted: 03/27/2024] [Indexed: 05/01/2024] Open
Abstract
Introduction Burn injuries are a major mechanism of trauma worldwide, caused by friction, cold, heat, radiation, chemical, or electric sources. Most often, burn injuries occur due to heat contact from hot liquids, solids, or fire, termed scald burns and flame burns, respectively. These types of injuries are complex and carry major injury and mortality risks, especially in pediatric populations. Burn trauma prevention has been a major focus in the US, with initiatives to increase public health outreach and safety measures. Unfortunately, children in socioeconomically disadvantaged situations may face these types of injuries at disproportionately higher rates, and we aim to highlight these disparities, if any, within our Florida community. Materials and methods This study was designed as a retrospective observational analysis using publicly available data from the Florida Health Community Health Assessment Resource Tool Set (CHARTS). Data was extracted for nonfatal burn injuries resulting in ED visits in the years 2018-2020. This data was limited to those ranging from 0 to 19 years old and converted to rates of burn injuries per 100,000. Sociodemographic details for each county were recorded from County Health Rankings & Roadmaps and compared with burn data in each respective county. Frequencies were generated for categorical data, and statistical analyses for burn rates and sociodemographic details were performed with a generalized linear model using a Poisson distribution and bivariate correlation for a p < 0.05. Results In Florida, the median annual burn rate per 100,000 was 136 (IQR: 96-179), with Jackson county holding the highest rate of 323 and Glades, Hardee, and Lafayette each holding a rate of 0. Of the 18 socioeconomic factors examined, a total of five were found to have no statistically significant effect on nonfatal burn injury ED visits: severe housing problems, percentage of Asians, teen births, percentage of children (<18 years) in poverty, and severe housing cost burden. The two most important factors to be found in nonfatal burn ED visits of pediatric patients were the percentage of those younger than 19 years old without health insurance and the average grade level performance of third-grader reading scores. When adjusting for the small sample size using Firth's bias-adjusted estimates and overdispersion, both reading scores and those without insurance play a significant role in pediatric burn injuries. For each increase in a single point in reading scores, the incidence rate ratio decreases by 97.1% (95% CI). For every percentage increase in children insured, there is a 28.8% decrease in pediatric burn injuries (95% CI). Conclusions This analysis highlights increased pediatric burn rates across multiple social determinants of health (SDOH) in all 67 Florida counties. The findings here demonstrate that there may continue to be a disproportionate distribution of burn rates among lower and higher sociodemographic areas. This study further highlights this trend within the Florida community, and continued research will be necessary to meet the needs of lower sociodemographic areas to improve burn rates in vulnerable populations, such as children, who are at increased risk of injury.
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Affiliation(s)
- Devon Durham
- Medicine, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Clearwater, USA
| | - Christopher Rennie
- Medicine, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Clearwater, USA
| | - Kelsey Reindel
- Osteopathic Principles and Practice, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Clearwater, USA
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Elrod J, Adathal A, Mohr C, Neuhaus K, Schiestl C, Böttcher-Haberzeth S. As time goes by - Overlooking 40 years of inpatient burn treatment at a national pediatric burn center in Switzerland. Burns 2024; 50:236-243. [PMID: 37690964 DOI: 10.1016/j.burns.2023.08.016] [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: 12/02/2022] [Revised: 08/12/2023] [Accepted: 08/18/2023] [Indexed: 09/12/2023]
Abstract
BACKGROUND Despite extensive prevention programs, burns remain a frequent cause of injury in Switzerland with a known age peak in children. Pediatric burns may cause substantial morbidity, a psyochological burden and therapy related high economic costs. To improve preventive measures, precise knowledge of etiology and treatment of pediatric burns in Switzerland as well as their temporal evolution is indispensable. METHODS The present retrospective analysis included pediatric burn patients admitted for acute treatment to the Pediatric Burn Center of the University Children`s Hospital Zurich over the last four decades. Sociodemographic, injury related, and treatment related data were extracted from medical records. Linear regression analysis was applied to determine temporal changes during the past four decades and chi-square and t-tests were applied wherever applicable. RESULTS A total of 3425 acute burn patients were included in the study between 1977 and 2020, corresponding to a mean of 89 patients/year. Mean age was 3.60 ± 4.12 years, three quarters of all patients were preschool children (0-5 years) and mean total body surface area (TBSA) burned was 8.01% ± 9.57%, however only around one fifth had severe burns (>10% TBSA). Scald burns (65.31%) and flame burns (32.99%) were most commonly seen. Linear regression analysis showed the total number of thermal injuries treated at our center to have increased significantly as of 2004 (p < 0.001). Separate analysis showed the same for small and medium (<10% TBSA) burns (p < 0.001), whereas the number of severe burns did not increase significantly. Length of stay (LOS) was highly associated with %TBSA burned. The percentage of female patients amongst all patients increased over time (p = 0.012). LOS per TBSA burned decreased significantly (p < 0.001). CONCLUSION The present data show pediatric burns to remain a major health burden in Switzerland, especially small and medium burns in preschool children. Prevention programs should focus on this age population as well as on scald and flame burns as most common etiologies. The observed decrease in length of stay suggests a major improvement in overall quality of care in pediatric burns and supports centralization of care.
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Affiliation(s)
- Julia Elrod
- Pediatric Burn Center, Children's Skin Center, Department of Surgery, University Children's Hospital Zurich; University of Zurich, Steinwiesstrasse 75, 8032 Zurich, Switzerland; Department of Pediatric Surgery, University Medical Center Mannheim, Heidelberg University, Heidelberg, Germany
| | - Ashal Adathal
- Pediatric Burn Center, Children's Skin Center, Department of Surgery, University Children's Hospital Zurich; University of Zurich, Steinwiesstrasse 75, 8032 Zurich, Switzerland
| | - Christoph Mohr
- Pediatric Burn Center, Children's Skin Center, Department of Surgery, University Children's Hospital Zurich; University of Zurich, Steinwiesstrasse 75, 8032 Zurich, Switzerland; Department of Pediatric Surgery, University Medical Center Mannheim, Heidelberg University, Heidelberg, Germany
| | - Kathrin Neuhaus
- Pediatric Burn Center, Children's Skin Center, Department of Surgery, University Children's Hospital Zurich; University of Zurich, Steinwiesstrasse 75, 8032 Zurich, Switzerland; Children's Research Center, University Children's Hospital Zurich, Zurich, Switzerland; University of Zurich, Zurich, Switzerland
| | - Clemens Schiestl
- Pediatric Burn Center, Children's Skin Center, Department of Surgery, University Children's Hospital Zurich; University of Zurich, Steinwiesstrasse 75, 8032 Zurich, Switzerland; Children's Research Center, University Children's Hospital Zurich, Zurich, Switzerland; University of Zurich, Zurich, Switzerland
| | - Sophie Böttcher-Haberzeth
- Pediatric Burn Center, Children's Skin Center, Department of Surgery, University Children's Hospital Zurich; University of Zurich, Steinwiesstrasse 75, 8032 Zurich, Switzerland; Children's Research Center, University Children's Hospital Zurich, Zurich, Switzerland; University of Zurich, Zurich, Switzerland.
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Abarca L, Guilabert P, Martin N, Usúa G, Barret JP, Colomina MJ. Epidemiology and mortality in patients hospitalized for burns in Catalonia, Spain. Sci Rep 2023; 13:14364. [PMID: 37658072 PMCID: PMC10474035 DOI: 10.1038/s41598-023-40198-2] [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: 02/13/2023] [Accepted: 08/07/2023] [Indexed: 09/03/2023] Open
Abstract
Burn injuries are one of the leading causes of morbidity worldwide. Although the overall incidence of burns and burn-related mortality is declining, these factors have not been analysed in our population for 25 years. The aim of this study has been to determine whether the epidemiological profile of patients hospitalized for burns has changed over the past 25 years. We performed a retrospective cohort study of patients hospitalised between 1 January 2011 and 31 December 2018 with a primary diagnosis of burns. The incidence of burns in our setting was 3.68/105 population. Most patients admitted for burns were men (61%), aged between 35 and 45 years (16.8%), followed by children aged between 0 and 4 years (12.4%). Scalding was the most prevalent mechanism of injury, and the region most frequently affected was the hands. The mean burned total body surface (TBSA) area was 8.3%, and the proportion of severely burned patients was 9.7%. Obesity was the most prevalent comorbidity (39.5%). The median length of stay was 1.8 days. The most frequent in-hospital complications were sepsis (16.6%), acute kidney injury (7.9%), and cardiovascular complications (5.9%). Risk factors for mortality were advanced age, high abbreviated burn severity index score, smoke inhalation, existing cardiovascular disease full-thickness burn, and high percentage of burned TBSA. Overall mortality was 4.3%. Multi-organ failure was the most frequent cause of death, with an incidence of 49.5%. The population has aged over the 25 years since the previous study, and the number of comorbidities has increased. The incidence and severity of burns, and the percentage of burned TBSA have all decreased, with scalding being the most prevalent mechanism of injury. The clinical presentation and evolution of burns differs between children and adults. Risk factors for mortality were advanced age, smoke inhalation, existing cardiovascular disease, full-thickness burn, and high percentage of burned TBSA.
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Affiliation(s)
- L Abarca
- Anesthesia and Critical Care Department, Hospital Universitari Vall d'Hebron, 08035, Barcelona, Spain.
| | - P Guilabert
- Anesthesia and Critical Care Department, Hospital Universitari Alicante, Alicante, Spain
| | - N Martin
- Anesthesia and Critical Care Department, Hospital Clinic, Barcelona, Spain
| | - G Usúa
- Anesthesia and Critical Care Department, Hospital Universitari Vall d'Hebron, 08035, Barcelona, Spain
| | - Juan P Barret
- Plastic Surgery Department and Burn Centre, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Maria J Colomina
- Department of Anesthesia, Critical Care and Pain Clinic, Hospital Universitari de Bellvitge, Barcelona, Spain
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Emergency Care for Burn Patients-A Single-Center Report. J Pers Med 2023; 13:jpm13020238. [PMID: 36836472 PMCID: PMC9959911 DOI: 10.3390/jpm13020238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 01/25/2023] [Accepted: 01/27/2023] [Indexed: 02/03/2023] Open
Abstract
Burns, one of the main public health problems, lead to significant mortality and morbidity. Epidemiological studies regarding burn patients in Romania are scarce. The aim of this study is to identify the burn etiology, demographics, clinical characteristics, and outcomes in patients requiring treatment in a regional burn unit. DESIGN We performed a retrospective observational study of 2021. PATIENTS All patients admitted to our six-bed intensive care unit (ICU) were included. INTERVENTIONS The following data were collected for further analysis: demographics, burn pattern (etiology, size, depth, affected body region), type of ventilation, ABSI (Abbreviated Burn Severity Index) score, comorbidities, bioumoral parameters, and hospitalization days. RESULTS There were 93 burned patients included in our study that were divided into two groups: alive patients' group (63.4%) and deceased patients' group (36.6%). The mean age was 55.80 ± 17.16 (SD). There were 65.6% male patients, and 39.8% of the patients were admitted by transfer from another hospital. Further, 59 patients presented third-degree burns, from which 32.3% died. Burns affecting >37% of the total body surface area (TBSA) were noticed in 30 patients. The most vulnerable regions of the body were the trunk (p = 0.003), the legs (p = 0.004), the neck (p = 0.011), and the arms (p = 0.020). Inhalation injury was found in 60.2% of the patients. The risk of death in a patient with an ABSI score > 9 points was 72 times higher. Comorbidities were present in 44.1% of the patients. We observed a median LOS (length of stay) of 23 days and an ICU-LOS of 11 days. Logistic regression analysis showed that admission protein, creatinkinase, and leukocytes were independent risk factors for mortality. The general mortality rate was 36.6%. CONCLUSION A thermal factor was responsible for the vast majority of burns, 94.6% of cases being accidents. Extensive and full-thickness burns, burns affecting the arms, inhalation injuries, the need for mechanical ventilation, and a high ABSI score represent important risk factors for mortality. Considering the results, it appears that prompt correction of protein, creatinkinase, and leukocytes levels may contribute to improvement in severe burn patients' outcomes.
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Zhang JX, Ahmed SN, Pangli H, Papp A. Predicting and Estimating Burn Outcomes: An Institutional Analysis of 4622 cases. J Burn Care Res 2022; 43:1426-1433. [PMID: 35481479 DOI: 10.1093/jbcr/irac051] [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: 11/13/2022]
Abstract
Advances in burn care have improved patient outcomes, and independently validated indices and predictors of burn outcomes warrant re-evaluation. The purpose of this study is to consolidate predictors of burn outcomes and determine the factors that significantly contribute to length-of-stay (LOS) and mortality. A retrospective review was conducted of all burn patients (n=5778) admitted to a quaternary provincial burn unit from 1973 to 2017. Our inclusion criteria yielded 4622 independent cases. Multivariate linear and logistic regression models were generated, and area-under-receiver-operator-curve (AUROC) analysis was performed. Burn predictors included %TBSA, Baux (classic and revised) index, Abbreviated Burn Severity Index (ABSI), and Ryan score. Primary outcomes were mortality and LOS. Multivariate logistic regression for mortality showed the Baux index to be the best predictor for mortality (OR=1.11, p<0.001). The AUROC for Baux index was 0.95. With regards to LOS, ABSI was the best predictor for LOS (p<0.001). ICU stay, ventilator use, alcoholism, age, significantly associated with increased LOS. Interestingly, hypertension had a protective effect for LOS (p<0.01) and trended towards a protective effect in mortality. Lethal score 50% (LS50) improved over the study period. The regressions show that burn mortality and LOS are best predicted with the Baux index and ABSI, respectively. Hypertension may have a protective effect on burn outcomes and may be attributed to increased perfusion to the periphery. These predictive scores are useful in determining institutional outcomes in burn surgery. Objective benchmarking of improvement in burn care outcomes can be established using LS50 trends.
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Affiliation(s)
- Jacques X Zhang
- Division of Plastic Surgery, Department of Surgery, University of British Columbia
| | - S Nafeel Ahmed
- Faculty of Medicine, Department of Surgery, University of British Columbia
| | - Harpreet Pangli
- Division of Plastic Surgery, Department of Surgery, University of British Columbia
| | - Anthony Papp
- Division of Plastic Surgery, Department of Surgery, University of British Columbia
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Van Yperen DT, Van Lieshout EMM, Verhofstad MHJ, Van der Vlies CH. Epidemiology of burn patients admitted in the Netherlands: a nationwide registry study investigating incidence rates and hospital admission from 2014 to 2018. Eur J Trauma Emerg Surg 2021; 48:2029-2038. [PMID: 34463772 PMCID: PMC9192419 DOI: 10.1007/s00068-021-01777-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 08/15/2021] [Indexed: 01/02/2023]
Abstract
Purpose The aim of this study was to gain insight into the epidemiology of burn patients admitted to a hospital without a burn center or referred to a burn center. Methods This retrospective, nationwide, cohort study included patients with burns or inhalation trauma, admitted between 2014 and 2018, from a national trauma registry. The primary outcome measure was admission to a hospital with or without a burn center. Secondary outcome measures were patient and injury characteristics, Intensive Care Unit (ICU) admission and length of stay, and hospital length of stay (HLOS). Results Of the 5524 included patients, 2787 (50.4%) were treated at a non-burn center, 1745 (31.6%) were subsequently transferred to a burn center, and 992 (18.0%) were primarily presented and treated at a burn center. The annual number of patients decreased from 1199 to 1055 (− 12.4%). At all admission locations, a clear incidence peak was observed in children ≤ 4 years and in patients of ≥ 80 years. The number of ICU admissions for the entire population increased from 201 to 233 (33.0%). The mean HLOS for the entire population was 8 (SD 14) days per patient. This number remained stable over the years in all groups. Conclusion Half of all burn patients were admitted in a non-burn center and the other half in a burn center. The number and incidence rate of patients admitted with burns or inhalation trauma decreased over time. An increased incidence rate was found in children and elderly. The number of patients admitted to the ICU increased, whereas mean hospital length of stay remained stable. Supplementary Information The online version contains supplementary material available at 10.1007/s00068-021-01777-y.
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Affiliation(s)
- Daan T Van Yperen
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
- Burn Center Maasstad Hospital, Rotterdam, The Netherlands
| | - Esther M M Van Lieshout
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
| | - Michael H J Verhofstad
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Cornelis H Van der Vlies
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
- Burn Center Maasstad Hospital, Rotterdam, The Netherlands
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Liliac IM, Popescu EL, Văduva IA, Pirici D, Mogoşanu GD, Streba CT, Busuioc CJ, Bejenaru LE, Bejenaru C, Crăciunoiu N, Dumitru I, Elayan H, Mogoantă L. Nanoparticle-functionalized dressings for the treatment of third-degree skin burns - histopathological and immunohistochemical study. ROMANIAN JOURNAL OF MORPHOLOGY AND EMBRYOLOGY = REVUE ROUMAINE DE MORPHOLOGIE ET EMBRYOLOGIE 2021; 62:159-168. [PMID: 34609418 PMCID: PMC8597381 DOI: 10.47162/rjme.62.1.15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Skin burns are one of the most common injuries associated with increased morbidity and mortality, especially in the children and the elderlies. Severe burns, especially, result in a systemic immune and inflammatory response, which may reflect in multiple organ insufficiency, and a fast and effective local restorative process is essential for functionality recovering, as well as for interrupting the generalized systemic response. We have aimed here to assess the effect of different wound dressings in what it regards the morphology and clinical restoration after a skin burn. On a rat animal model, we have evaluated the macroscopic and histopathological features of controlled third degree skin burns in control animals versus treatments with local dressings of silver sulfadiazine (SDA) cream, simple gel (G), gel + silver nanoparticles (AgNPs) (G+NPS), gel + exosomes (G+EXO) and gel + AgNPs + exosomes (Gel+NPS+EXO), at 14 days and, respectively, 21 days after the lesion. Tissue fragments were harvested and processed for histopathology and immunohistochemistry. Immunofluorescence was utilized to evaluate the maturity of underlaying granulation tissue based on double stainings for smooth muscle actin (SMA) and cluster of differentiation 31 (CD31). Our study showed variability in what it regards the vessel density and immunoexpression of SMA between the treatments, and image analysis revealed that most SMA reduction and blood vessel density reduction in the maturing granulation tissue occurred for the G+NPS and G+NPS+EXO treatments. A complete re-epithelization was also observed for the G+NPS+EXO treatment. Overall, our results show that improved topic treatments promote faster re-epithelization and reparation of the dermis after skin burn lesions, providing thus an avenue for new treatments that aim both local recuperation and systemic infection prevention.
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