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Purola L, Vuola J, Palmu R. Self-harm in burn patients: An analysis of Finnish patient records (2011-2020). Burns 2024; 50:1083-1090. [PMID: 38538444 DOI: 10.1016/j.burns.2024.03.019] [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: 08/25/2023] [Revised: 03/08/2024] [Accepted: 03/12/2024] [Indexed: 05/25/2024]
Abstract
AIM To collect data on self-harm burn patients at a national level in Finland and analyze patient characteristics. MATERIAL AND METHODS First, we went through The National Care Register for Health Care (Hilmo) records from 2011 to 2015 to find all patients in Finland with both burn and self-harm ICD10 codes. Then we investigated the medical records of all patients treated at the National Burn Centre (NBC) in Helsinki in the period 2011-2020. Patients admitted to the hospital because of self-harm burn injuries were compared to those without self-harm injuries. Patients below 18 years old were excluded. RESULTS The Hilmo register consisted of a total of 3391 adult burn patients admitted to any healthcare unit during the study period. Compared with non-self-harm patients, self-harm patients (N = 82) had lower mean age (41 years vs 54 years, p < 0.001) and longer hospitalization (18 days vs. 6 days, p < 0.05). Two-thirds of the self-harm patients (N = 38) admitted to the NBC in the period 2011-2020 had a pre-burn history of psychiatric care (66%) and one-third of them had a previous record of self-harm or suicide attempt. Men had more severe burns than women (mean TBSA 46% vs. 14%, p < 0.05), and seven of them died during the first 48 h of care, but this was not the case for any female patient. CONCLUSIONS Self-harm burn patients were younger and had longer hospitalization at all care levels than other burn patients. Based on medical records of hospitalized self-harm burn patients, we found clear gender differences in the severity of the burn injury and in mortality, with men suffering more severe injuries, in some cases leading to death. Recognizing high-risk patients pre-burn could have a strong preventive impact.
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Affiliation(s)
- Lotta Purola
- Department of Plastic Surgery, Oulu University Hospital, PO. Box 21, 90029 Oulu, Finland; Department of Plastic Surgery, Helsinki Burn Centre, Helsinki University Hospital, University of Helsinki, P.O. Box 800 FIN - 00029 HUCH, Helsinki, Finland.
| | - Jyrki Vuola
- Department of Plastic Surgery, Helsinki Burn Centre, Helsinki University Hospital, University of Helsinki, P.O. Box 800 FIN - 00029 HUCH, Helsinki, Finland
| | - Raimo Palmu
- Department of Psychiatry, University of Helsinki and Helsinki University Hospital, P.O. Box 590 (Välskärinkatu 12), FIN - 00029 HUS, Finland; Department of Public Health and Welfare, Finnish Institute for Health and Welfare (THL), P.O. Box 30 (Mannerheimintie 166), FI-00271 Helsinki, Finland
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Suzuki DRR, Santana LA, Ávila JEHG, Amorim FF, Modesto GP, Gottems LBD, Maldaner V. Quality indicators for hospital burn care: a scoping review. BMC Health Serv Res 2024; 24:486. [PMID: 38641612 PMCID: PMC11031897 DOI: 10.1186/s12913-024-10980-7] [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: 09/10/2023] [Accepted: 04/10/2024] [Indexed: 04/21/2024] Open
Abstract
BACKGROUND Burn treatments are complex, and for this reason, a specialised multidisciplinary approach is recommended. Evaluating the quality of care provided to acute burn patients through quality indicators makes it possible to develop and implement measures aiming at better results. There is a lack of information on which indicators to evaluate care in burn patients. The purpose of this scoping review was to identify a list of quality indicators used to evaluate the quality of hospital care provided to acute burn patients and indicate possible aspects of care that do not have specific indicators in the literature. METHOD A comprehensive scoping review (PRISMA-ScR) was conducted in four databases (PubMed, Cochrane Library, Embase, and Lilacs/VHL) between July 25 and 30, 2022 and redone on October 6, 2022. Potentially relevant articles were evaluated for eligibility. General data and the identified quality indicators were collected for each included article. Each indicator was classified as a structure, process, or outcome indicator. RESULTS A total of 1548 studies were identified, 82 were included, and their reference lists were searched, adding 19 more publications. Thus, data were collected from 101 studies. This review identified eight structure quality indicators, 72 process indicators, and 19 outcome indicators listed and subdivided according to their objectives. CONCLUSION This study obtained a list of quality indicators already used to monitor and evaluate the hospital care of acute burn patients. These indicators may be useful for further research or implementation in quality improvement programs. TRIAL REGISTRATION Protocol was registered on the Open Science Framework platform on June 27, 2022 ( https://doi.org/10.17605/OSF.IO/NAW85 ).
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Affiliation(s)
- Denise R Rabelo Suzuki
- Programa de Pós-Graduação em Ciências para a Saúde, Escola Superior de Ciências da Saúde (ESCS/FEPECS), SMNH Quadra 3 Conjunto A Bloco 01 Edifício Fepecs, Asa Norte, Brasília, Distrito Federal, Brazil.
- Secretaria de Saúde do Distrito Federal (SES-DF), Setor de Rádio e TV Norte (SRTVN) 701, Via W5 Norte, lote D, Brasília, Distrito Federal, Brazil.
- Unidade de Queimados, Hospital Regional da Asa Norte (HRAN), 3° andar. Setor Médico Hospitalar Norte Q 2, Brasília, Distrito Federal, 70710-100, Brazil.
| | - Levy Aniceto Santana
- Programa de Pós-Graduação em Ciências para a Saúde, Escola Superior de Ciências da Saúde (ESCS/FEPECS), SMNH Quadra 3 Conjunto A Bloco 01 Edifício Fepecs, Asa Norte, Brasília, Distrito Federal, Brazil
- Secretaria de Saúde do Distrito Federal (SES-DF), Setor de Rádio e TV Norte (SRTVN) 701, Via W5 Norte, lote D, Brasília, Distrito Federal, Brazil
| | - Juliana Elvira H Guerra Ávila
- Secretaria de Saúde do Distrito Federal (SES-DF), Setor de Rádio e TV Norte (SRTVN) 701, Via W5 Norte, lote D, Brasília, Distrito Federal, Brazil
- Programa de Pós-Graduação em Ciências da Saúde, Universidade de Brasília (UnB), Campus Universitário Darcy Ribeiro, Asa Norte, Brasília, Distrito Federal, Brazil
- Unidade de Queimados, Hospital Regional da Asa Norte (HRAN), 3° andar. Setor Médico Hospitalar Norte Q 2, Brasília, Distrito Federal, 70710-100, Brazil
| | - Fábio Ferreira Amorim
- Programa de Pós-Graduação em Ciências da Saúde, Universidade de Brasília (UnB), Campus Universitário Darcy Ribeiro, Asa Norte, Brasília, Distrito Federal, Brazil
| | - Guilherme Pacheco Modesto
- Programa de Pós Graduação em Ciências do Movimento Humano e Reabilitação, Universidade Evangélica de Goiás, Cidade Universitária, Avenida Universitária, Anápolis, Goiás, Brazil
| | - Leila Bernarda Donato Gottems
- Programa de Pós-Graduação em Ciências para a Saúde, Escola Superior de Ciências da Saúde (ESCS/FEPECS), SMNH Quadra 3 Conjunto A Bloco 01 Edifício Fepecs, Asa Norte, Brasília, Distrito Federal, Brazil
- Secretaria de Saúde do Distrito Federal (SES-DF), Setor de Rádio e TV Norte (SRTVN) 701, Via W5 Norte, lote D, Brasília, Distrito Federal, Brazil
| | - Vinicius Maldaner
- Programa de Pós Graduação em Ciências do Movimento Humano e Reabilitação, Universidade Evangélica de Goiás, Cidade Universitária, Avenida Universitária, Anápolis, Goiás, Brazil
- Universidade de Brasília (UnB), Ceilândia Sul Campus Universitário, Centro Metropolitano, Ceilândia, Distrito Federal, Brazil
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Ren Y, Zhang Y, Zhan J, Sun J, Luo J, Liao W, Cheng X. Machine learning for prediction of delirium in patients with extensive burns after surgery. CNS Neurosci Ther 2023; 29:2986-2997. [PMID: 37122154 PMCID: PMC10493655 DOI: 10.1111/cns.14237] [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: 01/03/2023] [Revised: 02/23/2023] [Accepted: 04/15/2023] [Indexed: 05/02/2023] Open
Abstract
AIMS Machine learning-based identification of key variables and prediction of postoperative delirium in patients with extensive burns. METHODS Five hundred and eighteen patients with extensive burns who underwent surgery were included and randomly divided into a training set, a validation set, and a testing set. Multifactorial logistic regression analysis was used to screen for significant variables. Nine prediction models were constructed in the training and validation sets (80% of dataset). The testing set (20% of dataset) was used to further evaluate the model. The area under the receiver operating curve (AUROC) was used to compare model performance. SHapley Additive exPlanations (SHAP) was used to interpret the best one and to externally validate it in another large tertiary hospital. RESULTS Seven variables were used in the development of nine prediction models: physical restraint, diabetes, sex, preoperative hemoglobin, acute physiological and chronic health assessment, time in the Burn Intensive Care Unit and total body surface area. Random Forest (RF) outperformed the other eight models in terms of predictive performance (ROC:84.00%) When external validation was performed, RF performed well (accuracy: 77.12%, sensitivity: 67.74% and specificity: 80.46%). CONCLUSION The first machine learning-based delirium prediction model for patients with extensive burns was successfully developed and validated. High-risk patients for delirium can be effectively identified and targeted interventions can be made to reduce the incidence of delirium.
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Affiliation(s)
- Yujie Ren
- Medical Center of Burn Plastic and Wound RepairThe First Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Yu Zhang
- Medical Innovation CenterThe First Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Jianhua Zhan
- Medical Center of Burn Plastic and Wound RepairThe First Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Junfeng Sun
- Medical Center of Burns and PlasticGanzhou People's HospitalGanzhouChina
| | - Jinhua Luo
- Medical Center of Burn Plastic and Wound RepairThe First Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Wenqiang Liao
- Medical Center of Burn Plastic and Wound RepairThe First Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Xing Cheng
- Medical Center of Burn Plastic and Wound RepairThe First Affiliated Hospital of Nanchang UniversityNanchangChina
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Thamm OC, Lefering R, Bialke M, Reichert B, Rennekampff O, Lehnhardt M, Fuchs PC, Commitee Of The German Burn Registry, Königs I. Establishment of the German Burn Registry - five years of prospective data collection. Burns 2023; 49:209-219. [PMID: 35232617 DOI: 10.1016/j.burns.2022.02.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 01/27/2022] [Accepted: 02/07/2022] [Indexed: 02/09/2023]
Abstract
BACKGROUND From 1991-2014, all major burn centers of the German-speaking countries participated in a multicenter study in which essentially demographic data were collected. Individual patient data was located at the particular burn centers and only cumulated data were summarized annually for presentation. Retrospective statistical analysis of the entire data collection and identification of subgroups was not possible. In 2015 the German Burn Registry was established for prospective collection of individual patient data as a tool for quality management (QM) and for scientific analyses. METHODS A working group was formed to ensure the development and administration of the registry. From the official start of the German Burn Registry at the beginning of the year 2015 prospective data collection was realized with an individualized, web-based data collection software in a pseudonymized way. Selected data analysis was performed for the first 5 years of data collection. Severely burned adults and all hospitalized children with burn injuries were documented in the registry. RESULTS The German Burn Registry was successfully established. 64 burn divisions have already been registered. 18,891 patients were documented over 5 years, of which 58% where children (<16 years). Mean ABSI Score was 4 (children: 3, adults: 6) with a mortality rate of 3.8.0% (children: 0.2%, adults: 9.3%). Children were hospitalized for an average of 7 days, whereas adults were discharged after 18 days. CONCLUSION A registry is mandatory for quality assurance in burn medicine, since realization of randomized studies is difficult due to the heterogeneity of burn injuries. The German Burn Registry already is one of the biggest burn registries in Europe. Several scientific projects, based on the registry database, are in working process or have already been published.
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Affiliation(s)
- Oliver C Thamm
- Clinic for Plastic and Aesthetic Surgery, Helios Hospital Berlin-Buch, Schwanebecker Chaussee 50, 13125 Berlin, Germany; Clinic for Plastic, and Reconstructive Surgery, Handsurgery, Burn Care Center, University Witten/Herdecke, Cologne-Merheim Medical Center, Ostmerheimer Straße 200, 51109 Cologne, Germany.
| | - Rolf Lefering
- Institute for Research in operative Medicine (IFOM), University Witten/Herdecke, Ostmerheimer Straße 200, 51109 Cologne, Germany.
| | - Martin Bialke
- Institute for Community Medicine, Section Epidemiology of Health Care and Community Health, University Medicine Greifswald, Ellernholzstrasse 1-2, 17475 Greifswald, Germany.
| | - Bert Reichert
- Clinic for Plastic, Reconstructive and Handsurgery, Burn Care Center, Hospital Nuremberg South, Paracelsus Medical University, Breslauer Straße 201, 90471 Nuremberg, Germany.
| | - Oliver Rennekampff
- Clinic for Plastic Surgery, Hand, and Burnsurgery, Rhein-Maas Hospital, Mauerfeldchen 25, 52146 Wuerselen, Germany.
| | - Marcus Lehnhardt
- Clinic for Plastic Surgery and Handsurgery, Burn Care Center, BG Hostpital Bergmannsheil Bochum, University of Bochum, Buerkle-de-la-Camp-Platz,144789 Bochum, Germany.
| | - Paul C Fuchs
- Clinic for Plastic, and Reconstructive Surgery, Handsurgery, Burn Care Center, University Witten/Herdecke, Cologne-Merheim Medical Center, Ostmerheimer Straße 200, 51109 Cologne, Germany.
| | | | - Ingo Königs
- Department of Pediatric Surgery, University Medical Center Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany; Departmentof Pediatric Surgery, Altonaer Children's Hospital, Bleickenallee 38, 22763 Hamburg, Germany.
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5
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Buckley CT, Smith RR, Velamuri SR, Hill DM. A Comprehensive, Retrospective Analysis of Variables for Potential Mortality Impact in Patients With Thermal or Inhalation Injury. J Burn Care Res 2023; 44:65-69. [PMID: 35639813 DOI: 10.1093/jbcr/irac071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Indexed: 01/11/2023]
Abstract
Age, percentage TBSA burned, and the presence of inhalation injury have been used historically in the prediction of mortality in thermally injured patients despite other factors being also associated with mortality. Recent literature has identified novel factors associated with increased length of stay (LOS) and may provide a better prediction model for mortality in burn patients. The study objective was to perform a subset analysis of a multitude of known and novel variables for potential association with mortality. Demographics and injury characteristics along with during stay variables were collected and analyzed. This study is a re-analysis of a retrospective study examining variables associated with increased LOS. Of the 629 patients screened, 396 were included in the analysis. After univariable analysis, 35 variables had significant associations with mortality, including age, house fire, acute kidney injury, heart failure, inhalation injury, and history of diabetes. After multivariable analysis, the best performing model included heart failure, acute kidney injury, admission Glasgow Coma Scale score, and revised Baux score. Quantile analysis of age revealed greater than 60 years was most predictive of mortality. The best multivariable model for patients greater than 60 years old included heart failure, vasopressor use, acute respiratory distress syndrome, and TBSA burned. Considering only variables present on admission, the best multivariable model for patients greater than 60 years old included heart failure, % TBSA burned, and inhalation injury. The addition of variables into current prediction models and databases may be warranted.
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Affiliation(s)
- Christopher T Buckley
- Department of Pharmacy Practice, Union University College of Pharmacy, Jackson, TN, USA
| | - Rebecca R Smith
- Department of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - S Ram Velamuri
- Department of Plastic Surgery, Regional One Health, Memphis, TN, USA
| | - David M Hill
- Department of Pharmacy, Regional One Health, Memphis, TN, USA
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Alshaer M, Mazirka P, Burch G, Peloquin C, Drabick Z, Carson J. Experience with Implementing a Beta-lactam Therapeutic Drug Monitoring Service in a Burn Intensive Care Unit: A Retrospective Chart Review. J Burn Care Res 2022; 44:121-128. [PMID: 35896122 PMCID: PMC9825314 DOI: 10.1093/jbcr/irac099] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Indexed: 01/13/2023]
Abstract
Thermal injuries alter pharmacokinetics, complicating the prediction of standard antibiotic dose effectiveness. Therapeutic drug monitoring (TDM) has been proposed to prevent subtherapeutic dosing of antibiotic therapy, but remains scarcely studied in the burn patient population. A retrospective chart review of burn patients receiving beta-lactam TDM from 2016 to 2019 was conducted. Adult patients with thermal injury receiving cefepime, piperacillin/tazobactam, or meropenem for ≥48 hours were included. Between February 2016 and July 2017, we utilized selective TDM based on clinical judgement to guide treatment. From October 2018 until July 2019, TDM was expanded to all burn patients on beta-lactams. The primary endpoint was achievement of therapeutic concentration, and the secondary endpoints were clinical cure, culture clearance, new resistance, length of stay, and mortality. The selective (control) group included 19 patients and the universal (study) group reviewed 23 patients. In both groups, skin and lungs were the most common primary infection sources, with Pseudomonas aeruginosa as the most common species. In the universal cohort, patients were older with higher risk factors, but more frequently achieved the target drug concentration, required less days to start TDM (p < .0001), and had more frequent measurements and beta-lactam dose adjustments. Positive clinical outcome was reported in 77%, and microbial eradication in 82% of all patients. All clinical outcomes were similar between the groups. The implementation of beta-lactam TDM protocol shortened the time, increased the probability of appropriate target attainment, and individualized beta-lactam therapy in burn patients.
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Affiliation(s)
- Mohammad Alshaer
- Infectious Disease Pharmacokinetics Laboratory College of Pharmacy, and Emerging Pathogens Institute, University of Florida, Gainesville, USA
| | - Pavel Mazirka
- Address Correspondence to: Pavel Mazirka, MD, Department of Surgery, University of Florida College of Medicine, 1600 SW Archer Rd., PO Box 100287, Gainesville, FL 32608, USA.
| | - Gena Burch
- College of Pharmacy and Emerging Pathogens Institute, University of Florida, Gainesville, USA
| | - Charles Peloquin
- College of Pharmacy and Emerging Pathogens Institute, University of Florida, Gainesville, USA
| | - Zachary Drabick
- College of Pharmacy and Emerging Pathogens Institute, University of Florida, Gainesville, USA
| | - Joshua Carson
- The Loyola Burn Center, Loyola University Medical Center, Maywood, Illinois, USA
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Carter JE, Carson JS, Hickerson WL, Rae L, Saquib SF, Wibbenmeyer LA, Becker RV, Walsh TP, Sparks JA. Length of Stay and Costs with Autologous Skin Cell Suspension Versus Split-Thickness Skin Grafts: Burn Care Data from US Centers. Adv Ther 2022; 39:5191-5202. [PMID: 36103088 PMCID: PMC9472178 DOI: 10.1007/s12325-022-02306-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 08/18/2022] [Indexed: 01/30/2023]
Abstract
INTRODUCTION Autologous skin cell suspension (ASCS) significantly reduces donor skin requirements versus conventional split-thickness skin grafts (STSG) for thermal burn treatment. In analyses using the Burn-medical counter measure Effectiveness Assessment Cost Outcomes Nexus (BEACON) model, ASCS was associated with shorter hospital length of stay (LOS) and cost savings versus STSG. This study hypothesized that daily practice data from the USA would support these findings. METHODS Electronic medical record data from 500 healthcare facilities (January 2019-August 2020) were used to match adult patients who received inpatient burn treatment with ASCS (± STSG) to patients treated with STSG alone on the basis of sex, age, percent total body surface area (TBSA), and comorbidities. Based on BEACON analyses, LOS was assumed to represent 70% of total costs and used as a proxy to assess the data. Mean LOS, costs, and the incremental revenue associated with inpatient capacity changes were calculated. RESULTS A total of 151 ASCS and 2443 STSG patients were identified: 63.0% were male and average age was 44.5 years. Eight-one matches were made between cohorts. LOS was 21.7 days with ASCS and 25.0 days with STSG alone (difference 3.3 days [13.2%]). LOS was lower with ASCS than STSG in four of five TBSA intervals. The LOS difference led to hospital bed cost savings of $25,864 per ASCS patient; overall cost savings were $36,949 per patient. Similar cost savings were observed in TBSA groupings < 20% and ≥ 20%. The reduced LOS with ASCS translated into an increased capacity of 2.2 inpatients/bed annually, which increased hospital revenue by $92,283/burn unit bed annually. CONCLUSIONS Real-world data show that ASCS (± STSG) is associated with reduced LOS and cost savings versus STSG alone across all burn sizes, supporting the validity of the BEACON analyses. ASCS use may also increase patient capacity and throughput, leading to increased hospital revenue.
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Affiliation(s)
| | | | | | - Lisa Rae
- Temple Burn Center, Philadelphia, PA USA
| | - Syed F. Saquib
- UMC Lions Burn Care Center and Kirk Kerkorian, School of Medicine at UNLV, Las Vegas, NV USA
| | | | | | - Thomas P. Walsh
- AVITA Medical, 28159 Avenue Stanford, Suite 220, Valencia, CA 91355 USA
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Hill DM, Boyd AN, Zavala S, Adams B, Reger M, Maynard KM, Adams TR, Drabick Z, Carter K, Johnson HA, Alexander KM, Smith L, Frye J, Gayed RM, Quan AN, Walroth TA. A review of the most impactful published pharmacotherapy-pertinent literature of 2019 and 2020 for clinicians caring for patients with thermal or inhalation injury. J Burn Care Res 2021; 43:912-920. [PMID: 34788823 DOI: 10.1093/jbcr/irab220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Keeping abreast with current literature can be challenging, especially for practitioners caring for patients sustaining thermal or inhalation injury. Practitioners caring for patients with thermal injuries publish in a wide variety of journals, which further increases the complexity for those with resource limitations. Pharmacotherapy research continues to be a minority focus in primary literature. This review is a renewal of previous years' work to facilitate extraction and review of the most recent pharmacotherapy-centric studies in patients with thermal and inhalation injury. Sixteen geographically dispersed, board-certified pharmacists participated in the review. A MeSH-based, filtered search returned 1,536 manuscripts over the previous 2-year period. After manual review and exclusions, only 98 (6.4%) manuscripts were determined to have a potential impact on current pharmacotherapy practices and included in the review. A summary of the 10 articles that scored highest are included in the review. Nearly half of the reviewed manuscripts were assessed to lack a significant impact on current practice. Despite an increase in published literature over the previous 2-year review, the focus and quality remain unchanged. There remains a need for investment in well-designed, high impact, pharmacotherapy-pertinent research for patients sustaining thermal or inhalation injuries.
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Affiliation(s)
- David M Hill
- Department of Pharmacy, Regional One Health, Memphis, TN
| | - Allison N Boyd
- Department of Pharmacy, Eskenazi Health, Indianapolis, IN
| | - Sarah Zavala
- Department of Pharmacy, Community Hospital, Munster, IN
| | - Beatrice Adams
- Department of Pharmacy, Tampa General Hospital, Tampa, FL
| | - Melissa Reger
- Department of Pharmacy, Community Regional Medical Center, Fresno, CA
| | - Kaylee M Maynard
- Department of Pharmacy, University of Rochester Medical Center, Rochester, NY
| | - Tori R Adams
- Department of Pharmaceutical Care, University of Iowa Health Care, Iowa City, IA
| | - Zachary Drabick
- Department of Pharmacy, University of Florida Health Shands Hospital, Gainesville, FL
| | - Kristen Carter
- Department of Pharmacy, UC Health University of Cincinnati Medical Center, Cincinnati, OH
| | - Heather A Johnson
- Department of Pharmacy, Methodist Hospital and Methodist Children's Hospital, San Antonio, TX
| | - Kaitlin M Alexander
- Department of Pharmacotherapy and Translational Research, University of Florida College of Pharmacy, Gainesville, FL
| | - Lisa Smith
- Department of Pharmacy, Doctors Hospital, Augusta, GA
| | - Jared Frye
- Department of Pharmaceutical Care, University of Iowa Health Care, Iowa City, IA
| | - Rita M Gayed
- Department of Pharmacy and Clinical Nutrition, Grady Health System, Atlanta, GA
| | - Asia N Quan
- Department of Pharmacy, The Arizona Burn Center Valleywise Health, Phoenix, AZ
| | - Todd A Walroth
- Department of Pharmacy, Eskenazi Health, Indianapolis, IN
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Garner KM, Zavala S, Pape KO, Walroth T, Reger M, Thomas W, Hoyte B, Adams B, Hill DM. A multicenter study analyzing the association of vitamin D deficiency and replacement with infectious outcomes in patients with burn injuries. Burns 2021; 48:1319-1324. [PMID: 34903417 DOI: 10.1016/j.burns.2021.10.020] [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: 06/21/2021] [Revised: 10/26/2021] [Accepted: 10/29/2021] [Indexed: 11/02/2022]
Abstract
Vitamin D (25OHD) deficiency is associated with poor outcomes in intensive care populations. The primary objective of this 7-center study was to determine if 25OHD deficiency is associated with infectious outcomes in adult burn patients. Generalized linear mixed modeling was used to control for center effect, percent total body surface area burn (% TBSA), age, and presence of inhalation injury. A total of 1147 patients were initially included (admitted January 2016 through August 2019). After exclusions, 234 (56.8%) in the deficient (25OHD < 20 ng/mL) and 178 in the non-deficient group (25OHD ≥ 20 ng/mL) remained, surpassing a priori power requirements. The non-deficient group had their concentration drawn earlier (p < 0.001), were more likely to be male (p = 0.006), Caucasian (p < 0.001), have lower body mass index (p = 0.009), lower % TBSA (p = 0.002), and taking a 25OHD supplement prior to admission (p < 0.001). Deficient patients were more likely to have an infectious outcome (52.1% vs 36.0%, p = 0.002), acute kidney injury with renal replacement therapy (p = 0.009), less ventilator free days in the first 28 days (p < 0.001), and vasopressors (p = 0.01). After controlling for center, % TBSA, age, and inhalation injury the best model also included presence of deficiency (OR 2.425 [CI 1.206-4.876]), days until 25OHD supplement initiation (OR 1.139 [CI 1.035-1.252]), and choice of cholecalciferol over ergocalciferol (OR 2.112 [CI 1.151-3.877]). To the authors' knowledge, this is the first multicenter study to evaluate the relationship between 25OHD and infectious complications in burn patients.
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Affiliation(s)
- Katelyn M Garner
- Clinical Pharmacist, Department of Pharmacy, Regional One Health, 877 Jefferson Avenue, Memphis, TN 38103, USA
| | - Sarah Zavala
- Clinical Pharmacist, Department of Pharmacy, Loyola University Medical Center, 2160 South First Avenue, Maywood, IL 60153, USA
| | - Kate O Pape
- Clinical Pharmacist, Department of Pharmacy, University of Iowa Health Care, 200 Hawkins Drive, Iowa City, IA 52242, USA
| | - Todd Walroth
- Clinical Pharmacist, Department of Pharmacy Services, Eskenazi Health, 640 Eskenazi Avenue, Indianapolis, IN 46202, USA
| | - Melissa Reger
- Clinical Pharmacist, Pharmacy Department, Community Regional Medical Center, 2823 Fresno Street, Fresno, CA 93721, USA
| | - Wendy Thomas
- Clinical Pharmacist, Pharmacy Department, Spectrum Health, 100 Michigan Street Northeast, Grand Rapids, MI 49503, USA
| | - Brittany Hoyte
- Clinical Pharmacist, Pharmacy Department, Spectrum Health, 100 Michigan Street Northeast, Grand Rapids, MI 49503, USA
| | - Beatrice Adams
- Clinical Pharmacist, Pharmacy Department, Tampa General Hospital, 1 Tampa Circle, Tampa, FL 33606, USA
| | - David M Hill
- Clinical Pharmacist, Department of Pharmacy, Regional One Health, 877 Jefferson Avenue, Memphis, TN 38103, USA.
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Varma P, Kazzazi D, Anwar MU, Muthayya P. The impact of COVID-19 on adult burn management in the UK: a regional centre experience. J Burn Care Res 2021; 42:998-1002. [PMID: 33482004 PMCID: PMC7928854 DOI: 10.1093/jbcr/irab015] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
In this study, the authors aim to quantify the impact of COVID-19 on burns provision at an adult regional burn centre. Two cohorts of patients were identified for comparison: one during the beginning of the COVID-19 lockdown in April 2020 and a comparator cohort in April 2019. There was a 30% decrease in the incidence of adult burns in 2020. The mean total body surface area (TBSA) was 1.8% and 4.3% in 2019 and 2020, respectively. Scald injuries were the commonest mechanism of burns in both cohorts. Depth of burns were deeper in 2019, with 17.6% of patients presenting with deep burns, compared with 9.6% in 2020. 8% of patients in 2019 required theatre compared with zero patients in 2020. A similar percentage of patients were admitted in both cohorts. In 2019, admitted patients had an average inpatient stay of 0.57 days per TBSA. In 2020, the average stay per TBSA in all patients was 0.6 days and 1.5 days in survivors. In the lockdown period, 54% of patients were followed up by telemedicine. This difficult period has taught us how important a functioning healthcare system is and how we can be better prepared in the future.
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Hill DM, Rizzo JA, Aden JK, Hickerson WL, Chung KK. Continuous Venovenous Hemofiltration is Associated with Improved Survival in Burn Patients with Shock: A Subset Analysis of a Multicenter Observational Study. Blood Purif 2020; 50:473-480. [PMID: 33264769 DOI: 10.1159/000512101] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Accepted: 10/02/2020] [Indexed: 12/22/2022]
Abstract
INTRODUCTION Acute kidney injury (AKI) is associated with high mortality in burn patients. Previously, we reported that timely initiation of renal replacement therapy (RRT) with an individualized preference toward continuous modes at relatively higher than recommended doses has become standard practice in critically ill burn patients with AKI and is associated with a historically low mortality. The purpose of this cohort analysis was to determine if modality choice impacted survival in burn patients. METHODS After Institutional Review Board approval, a subset analysis was performed on de-identified data collected during a multicenter, observational study. All patients (n = 170) were 18 years or older, admitted with severe burn injuries and started on RRT. Comparisons were made utilizing χ2 or Fisher's exact test. Kaplan-Meier plots were utilized to assess survival. Sample size determinations to aid future research were calculated utilizing χ2 test with a Yates Correction Factor. RESULTS Demographics and revised Baux were similar between groups. When continuous venovenous hemofiltration (CVVH) was compared to all other modalities, there was no statistically significant difference in survival (56 vs. 43%, p = 0.124). However, survival was significantly improved (54 vs. 37%, p = 0.032) in the subset of patients requiring vasopressors (n = 77). There was no statistically significant survival difference in patients with inhalation injury (38 vs. 29%, p = 0.638) or acute lung injury/acute respiratory distress syndrome (51 vs. 33%, p = 0.11). DISCUSSION/CONCLUSION Survival may be improved if CVVH is chosen as the preferred modality in burn patients with shock and requiring RRT. Differences in other subsets were promising, but analysis was underpowered. Further research should determine if modality choice provides survival benefit in any other subset of burn injury.
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Affiliation(s)
- David M Hill
- Firefighters Burn Center, Regional One Health, Memphis, Tennessee, USA,
| | - Julie A Rizzo
- United States Army Institute of Surgical Research, Fort Sam Houston, Texas, USA.,Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - James K Aden
- Brooke Army Medical Center, Fort Sam Houston, Texas, USA
| | | | - Kevin K Chung
- Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
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Farroha A. Reduction in length of stay of patients admitted to a regional burn centre during COVID-19 pandemic. Burns 2020; 46:1715. [PMID: 32553860 PMCID: PMC7275926 DOI: 10.1016/j.burns.2020.05.028] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 05/28/2020] [Indexed: 11/27/2022]
Affiliation(s)
- A Farroha
- Consultant Burns and Plastic Surgeon Queen Elizabeth hospital, University Hospitals Birmingham NHS Trust Birmingham, Birmingham, B15 2TH, United Kingdom.
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Kruger E, Kowal S, Bilir SP, Han E, Foster K. Relationship Between Patient Characteristics and Number of Procedures as well as Length of Stay for Patients Surviving Severe Burn Injuries: Analysis of the American Burn Association National Burn Repository. J Burn Care Res 2020; 41:1037-1044. [PMID: 32221517 PMCID: PMC7510847 DOI: 10.1093/jbcr/iraa040] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
This study establishes important, national benchmarks for burn centers to assess length of stay (LOS) and number of procedures across patient profiles. We examined the relationship between patient characteristics such as age and total body surface area (TBSA) burned and number of procedures and LOS in the United States, using the American Burn Association National Burn Repository (NBR) database version 8.0 (2002–2011). Among 21,175 surviving burn patients (TBSA > 10–60%), mean age was 33 years, and mean injury size was 19.9% TBSA. Outcomes included the number of debridement, excision, autograft procedures, and LOS. Independent variables considered were: age (linear, squared, and cubed to account for nonlinearity), TBSA, TBSAs of partial-thickness and mixed/full-thickness burns, sex, hospital-acquired infection, other infection, inhalation injury, and diabetes status. Regression methods included a mixed-effects model for LOS and ordinary least squares for number of procedures. A backward stepwise procedure (P <0.2) was used to select variables. Number of excision and autografting procedures increased with TBSA; however, this relationship did not hold for debridement. After adjusting for sex, age, and comorbidities, predicted LOS for adults (18+) was 12.1, 21.7, 32.2, 43.7, and 56.1 days for 10, 20, 30, 40, and 50% TBSA, respectively. Similarly, predicted LOS for pediatrics (age < 18) was 8.1, 18.8, 33.2, 47.6, and 56.1 days for the same TBSA groups, respectively. While average estimates for adults (1.12 days) and pediatrics (1.01) are close to the one day/TBSA rule-of-thumb, consideration of other important patient and burn features in the NBR can better refine predictions for LOS.
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