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Antibiotics play an essential role in antimicrobial therapy. Among all the medications in children, the most commonly prescribed therapy is antibiotics and is currently the indispensable means to cure transmissible diseases. Several categories of antibiotics have been introduced into clinical practice to treat microbial infections. Reducing the unnecessary use of antibiotics is a global need and priority. This article aims to provide better knowledge and understanding of the impact of the early use of antibiotics. This article highlights the proper use of antibiotics in chil-dren, detailing how early and inappropriate use of antibiotics affect the gut microbiome during normal body development and consequently affect the metabolism due to diabetes mellitus, obe-sity, and recurrence of infections, such as UTI. Several new antibiotics in their development stage, newly marketed antibiotics, and some recalled and withdrawn from the market are also briefly discussed in this article. This study will help future researchers in exploring the latest information about antibiotics used in paediatrics.Copyright © 2023 Bentham Science Publishers.
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Respiratory support for Corona Virus Disease 2019(COVID-19) in children with severe and critical illness is similar and different from that of adults with COVID-19.The Subspecialty Group of Emergency Medicine, the Society of Pediatrics, Chinese Medical Association, and The Subspecialty Group of Pediatrics, the Society of Emergency Medicine, Chinese Medical Association, organized domestic children's critical care experts to analyze the similarities and differences between children's and adults' strategies, and put forward effective respiratory support strategies for children's pathophysiological characteristics. The purpose of this study is to provide a treatment process that is relatively suitable for children's respiratory support under the condition of limited clinical practice, so as to reduce the mortality of COVID-19 in children.Copyright © 2020 by the Chinese Medical Association.
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Objectives: To measure the prevalence of viral infections, length of stay (LOS), and outcome in children admitted to the pediatric intensive care unit (PICU) during the period preceding the COVID-19 pandemic in a MERS-CoV endemic country. Methods: A retrospective chart review of children 0–14 years old admitted to PICU with a viral infection. Results: Of 1736 patients, 164 patients (9.45%) had a positive viral infection. The annual prevalence trended downward over a three-year period, from 11.7% to 7.3%. The median PICU LOS was 11.6 days. Viral infections were responsible for 1904.4 (21.94%) PICU patient-days. Mechanical ventilation was used in 91.5% of patients, including noninvasive and invasive modes. Comorbidities were significantly associated with intubation (P-value = 0.025). Patients infected with multiple viruses had median pediatric index of mortality 2 (PIM 2) scores of 4, as compared to 1 for patients with single virus infections (p < 0.001), and a median PICU LOS of 12 days, compared to 4 in the single-virus group (p < 0.001). Overall, mortality associated with viral infections in PICU was 7 (4.3%). Patients with viral infections having multiple organ failure were significantly more likely to die in the PICU (p = 0.001). Conclusion: Viral infections are responsible for one-fifth of PICU patient-days, with a high demand for mechanical ventilation. Patients with multiple viral infections had longer LOS, and higher PIM 2 scores. The downward trend in the yearly rate of PICU admissions for viral infections between the end of the MERS-CoV outbreak and the start of the COVID-19 pandemic may suggest viral interference that warrants further investigations. © 2022 Japanese Society of Chemotherapy and The Japanese Association for Infectious Diseases
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BACKGROUND AND AIM: The COVID-19 pandemic impacted high (HICs) and low to high- middle income countries (LHMICs) disproportionately. We sought to investigate factors contributing to disparate pediatric COVID-19 mortality. METHOD(S): We used the International Severe Acute Respiratory and emerging Infections Consortium (ISARIC) COVID-19 database, and stratified country group defined by World Bank criteria. All hospitalized patients aged less than 19 years with suspected or confirmed COVID-19 diagnosis from January 2020 through April 2021 were included. RESULT(S): A total of 12,860 patients with 3,819 cases from HICs and 9,041 cases from LHMICs were included in this study. Of these, 8,961 (73.8%) patiens were confirmed cases and 2444 (20.1%) were suspected COVID19. Overall in-hospital mortality was 425 (3.3%) patients, with 4.0% mortality in LHMICs (361/9041), which was higher than 1.7% mortality in HICs (64/3819);adjusted HR (aHR) 4.74, 95%CI 3.16-7.10, p<0.001. There were significant differences between country income groups in the use of interventions, with higher use of antibiotics, corticosteroid, prone position, high flow nasal cannula, and invasive mechanical ventilation in HICs, and higher use of anticoagulants and non-invasive ventilation in LHMICs. Infectious comorbidities such as tuberculosis and HIV/AIDS were shown to be more prevalent in LHMICs [2 (0.0%) vs 171 (1.9 %), 1 (0.0%) vs. 149 (1.6%) patients, respectively]. Mortality rates in children who received mechanical ventilation in LHMICs were higher compared with children in HICs [89 (43.6%) vs. 17 (7.2%) patients, aHR 12.0, CI95% 7.2-19.9, p<0.001]. CONCLUSION(S): Various contributing factors to COVID-19 mortality identified in this study may reflect management differences in HICs and LHMICs. (Figure Presented).
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BACKGROUND: Global differences in the Covid-19 death toll between various countries are still a matter of debate. We evaluated the potential influence of general burden of infectious diseases prior to the onset of the Covid-19 pandemic on the number of Covid-19 deaths during the pandemic. METHODS: We used publicly available data from Worldometer and Our World in Data. In a complete case analysis, 178 countries and territories, where all parameters were available, entered the analysis, representing 99.02% of the global population. Relationships between various parameters of the local burden of infectious diseases as well as childhood mortality, median age, and vaccination as independent variables, on Covid-19 deaths as the dependent variable, were evaluated. RESULTS: Death from diarrheal disease, respiratory disease, pneumonia, pneumonia in childhood, malaria, and HIV, as well as childhood mortality correlated negatively with number of Covid-19 deaths (Spearman rank correlation test: p < 0.0001 for each parameter), while median age was positively correlated with Covid-19 deaths (p < 0.0001). In a multivariable approach using kernel functions, death from respiratory disease and median age retained statistical significance. When vaccination rate and median age were simultaneously taken into account, vaccination rate showed a significant negative correlation with Covid-19 deaths. CONCLUSIONS: Local burden of infectious diseases as well as childhood mortality prior to the onset of the pandemic have a strikingly negative impact on Covid-19 deaths. This effect might be due to an increase in trained immunity and to the overall younger population. Vaccination appears as an effective preventive measure.
Subject(s)
COVID-19 , Communicable Diseases , Respiratory Tract Diseases , Humans , Pandemics , Cause of Death , Global Health , MortalityABSTRACT
Background: Depending on the level of care and the availability of pediatric intensive care unit (PICU) facilities, the mortality rate of acutely ill children varies in PICUs. Referral of patients from other medical centers, admission during working or off-work hours, and nosocomial infections are the most important risk factors for the high mortality rates in PICUs. Objectives: The present study aimed to investigate the characteristics and factors related to the risk of mortality in pediatric patients admitted to the PICU of a pediatric hospital in Qazvin, Iran. Methods: This cross-sectional study was performed on children admitted to the PICU of a pediatric hospital in Qazvin, Iran, between June 2017 and June 2020. During this period, a total of 1504 children, aged one month to 13 years, were admitted to the PICU, and 106 cases expired. The patients’ clinical data (ie, demographic characteristics, underlying disease, cause of death, and length of hospital stay) was extracted from their medical records. A prolonged length of stay was defined as more than 28 days of PICU admission. Results: A total of 106 children, with a mean age of 3.89 ± 3.23 years, expired during the study, with 41 (38.7%) cases being male. Among the investigated cases, 61 (57%) were < 2 years, 18 (17%) were 2 - 5 years old, and 27 (26%) were ≥ 6 years. In these patients, sepsis (13/82, 15.85%) and pneumonia (10/82, 12.19%) were the main causes of death. Other mortalities (14/106) were due to infectious diseases (gastroenteritis, influenza, and coronavirus disease) and non-infectious diseases (aspiration, anaphylaxis, and electrocution). The majority of children with a prolonged length of stay were < 2 years (17/23, 74%). The length of PICU stay was shorter in children with a lower weight percentile (P = 0.016). Conclusions: Following infectious diseases, congenital abnormalities and genetic disorders were the most common causes of pediatric mortality. Chronically ill children were more likely to be underweight and develop nutritional disorders, leading to the deterioration of their condition.