1
|
Alsaffar SF, Baqer NN. Association between Methylenetetrahydrofolate Reductase ( MTHFR) and 5-Methyltetrahydrofolate-Homocysteine Methyltransferase Reductase ( MTRR) Polymorphisms in Iraqi Patients with COVID-19. IRANIAN JOURNAL OF MEDICAL SCIENCES 2024; 49:430-440. [PMID: 39114635 PMCID: PMC11300940 DOI: 10.30476/ijms.2023.99555.3162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Revised: 08/20/2023] [Accepted: 09/15/2023] [Indexed: 08/10/2024]
Abstract
Background The methylenetetrahydrofolate reductase (MTHFR) gene is an essential gene in the metabolism of folate-homocysteine. Recently, the level of homocysteine was found to be a significant marker in the follow-up of COVID-19 infection. Thus, this study aimed to detect the effect of genetic polymorphisms for single nucleotide polymorphisms (SNPs) (c.66A>G, c.1298A>C, and c.677CT) on COVID-19 infection. Methods Blood samples were collected from 270 patients with COVID-19 in the medical center of Al-Shifa (Baghdad, Iraq) from November 2020 to March 2021. Tetra-primer amplification refractory mutation system-polymerase chain reaction (ARMS-PCR) technique was used for the detection of genotypes of SNPs. The odds ratio (OR) was used to detect the relationship between SNPs and COVID-19 infections. Haplotype analysis was performed by SHEsis software. Results There was a significant difference between mild/moderate cases and severe/critical cases for ages (35-45), (46-55), and (56-65) years (P<0.0001, P=0.01, and P=0.006, respectively). The results showed significant differences in the T allele for SNP c.677>C (P<0.0001 and OR=4.58). The C allele for SNP c.1298A>C indicated significant differences (P<0.001 and OR=3.15). Besides, the G allele for SNP c.677C>T showed significant differences (P<0.001 and OR=6.64). Consequently, these SNPs showed a predisposition to the development of COVID-19 infection. With regard to the C-A-A, T-A-A and T-C-G haplotypes indicated significant differences between the control and patient groups. The C-A-A was related to a decreased risk and indicated a protective effect against COVID-19 infection development (P<0.0001 and OR=0.218). The increased risk was associated with T-A-A and T-C-G haplotypes and indicated the risk impact on COVID-19 infection development (P<0.0001, P=0.004, and OR=15.5, OR=6.772, respectively). Furthermore, the linkage disequilibrium (LD) for SNPs was studied, and the complete D' value was 99. Conclusion The genetic polymorphisms of SNPs (c.66A>G, c.1298A>C, and c.677C>T) in the Iraqi population were associated with COVID-19 infection.
Collapse
Affiliation(s)
- Sura F. Alsaffar
- Department of Biology, College of Science, University of Baghdad, Baghdad, Iraq
| | | |
Collapse
|
2
|
Lababidi G, Lababidi H, Bitar F, Arabi M. COVID-19 Vaccines in the Pediatric Population: A Focus on Cardiac Patients. THE CANADIAN JOURNAL OF INFECTIOUS DISEASES & MEDICAL MICROBIOLOGY = JOURNAL CANADIEN DES MALADIES INFECTIEUSES ET DE LA MICROBIOLOGIE MEDICALE 2024; 2024:2667033. [PMID: 38779616 PMCID: PMC11111306 DOI: 10.1155/2024/2667033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 04/04/2024] [Accepted: 04/27/2024] [Indexed: 05/25/2024]
Abstract
Due to the deleterious global impact of the COVID-19 pandemic, tremendous effort has been invested in the development of vaccines against the virus. Vaccine candidates are first tested in adult populations, a number of which have been approved for EUL by the WHO, and are in use across the USA and MENA region. The question remains whether these (or other) vaccines should be recommended to a neonatal, pediatric, and/or adolescent cohort. Incidence and severity of COVID-19 infection are low in pediatric, neonatal, and adolescent patients. Since both overall incidence and severity are lower in children than in adults, safety is an important consideration in vaccine approval for these age groups, in addition to efficacy and a decreased risk of transmission. The following review discusses vaccine immunology in children aged 0-18 years, with emphasis on the negative impact of the COVID-19 pandemic on the lives of children, considerations for pediatric vaccine approval, and available vaccines for pediatric cohorts along with a breakdown of the efficacy, advantages, and disadvantages for each. This review also contains current and future perspectives, as well as a section on the cardiovascular implications and related dynamics of pediatric COVID-19 vaccination.
Collapse
Affiliation(s)
- Ghena Lababidi
- Faculty of Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Hossam Lababidi
- Faculty of Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Fadi Bitar
- Children's Heart Center, Division of Pediatric Cardiology, Pediatric Department, American University of Beirut Medical Center, Beirut, Lebanon
| | - Mariam Arabi
- Children's Heart Center, Division of Pediatric Cardiology, Pediatric Department, American University of Beirut Medical Center, Beirut, Lebanon
| |
Collapse
|
3
|
Roca C, Asturizaga A, Villca N, Cabrera R, Copana-Olmos R, Aguilera-Avendano V, Estrada-Villarroel C, Forest-Yepez MA, Torrez-Santos M, Magne-Calle AF, Foronda-Rios MO, Pena-Helguero LM, Montalvo M, Torrez D, Toco M, Cespedes M, Davalos I, Bowman NM. Relationship between sociodemographic, clinical, and laboratory characteristics and severity of COVID-19 in pediatric patients. PLoS One 2024; 19:e0283037. [PMID: 38713667 DOI: 10.1371/journal.pone.0283037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Accepted: 03/01/2023] [Indexed: 05/09/2024] Open
Abstract
COVID-19 affects children less seriously than adults; however, severe cases and deaths are documented. This study objective is to determine socio-demographic, clinical and laboratory indicators associated with severe pediatric COVID-19 and mortality at hospital entrance. A multicenter, retrospective, cross-sectional study was performed in 13 tertiary hospitals in Bolivia. Clinical records were collected retrospectively from patients less than 18 years of age and positive for SARS-CoV-2 infection. All variables were measured at hospital entrance; outcomes of interest were ICU admission and death. A score for disease severity was developed using a logistic regression model. 209 patients were included in the analysis. By the end of the study, 43 (20.6%) of children were admitted to the Intensive care unit (ICU), and 17 (8.1%) died. Five indicators were independently predictive of COVID-19 severity: age below 10 years OR: 3.3 (CI95%: 1.1-10.4), days with symptoms to medical care OR: 2.8 (CI95%: 1.2-6.5), breathing difficulty OR: 3.4 (CI95%: 1.4-8.2), vomiting OR: 3.3 (CI95%: 1.4-7.4), cutaneous lesions OR: 5.6 (CI95%: 1.9-16.6). Presence of three or more of these risk factors at hospital entrance predicted severe disease in COVID-19 positive children. Age, presence of underlying illness, male sex, breathing difficulty, and dehydration were predictive of death in COVID-19 children. Our study identifies several predictors of severe pediatric COVID-19 and death. Incorporating these predictors, we developed a tool that clinicians can use to identify children at high risk of severe COVID-19 in limited-resource settings.
Collapse
Affiliation(s)
- Cristian Roca
- Department of Microbiology and Immunology, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
| | - Adriana Asturizaga
- Pediatric Pneumology Department, Caja de Salud de la Banca Privada, La Paz, Bolivia
| | - Nelson Villca
- Pediatric Pneumology Department, HODE Materno Infantil Hospital CNS, La Paz, Bolivia
| | - Ramiro Cabrera
- Pediatric Pneumology Department, Mario Ortiz Children's Hospital, Santa Cruz, Bolivia
| | - Raul Copana-Olmos
- Covid19 Intensive Care Unit, Manuel A. Villarroel Children's Hospital, Cochabamba, Bolivia
- Maternal Infant Department, Medicine Faculty San Simon University, Cochabamba, Bolivia
| | | | | | | | | | | | | | | | - Monica Montalvo
- Pediatric Pneumology Department, Mario Ortiz Children's Hospital, Santa Cruz, Bolivia
| | - Delina Torrez
- Pediatric Intensive Care Department, Materno Infantil Hospital CNS, Santa Cruz, Bolivia
| | - Mirna Toco
- Department of Pediatrics, Hospital Cooperación Corea, Oruro, Bolivia
| | - Miguel Cespedes
- Pediatric Department, Bolivian Japanese Hospital Materno Infantil, Trinidad, Beni, Bolivia
| | - Ingrid Davalos
- Pediatric Intensive Care Department, North Hospital, El Alto, La Paz, Bolivia
| | - Natalie M Bowman
- Division of Infectious Diseases, Department of Medicine, University of North Carolina, Chapel Hill, NC, United States of America
| |
Collapse
|
4
|
Padua-Zamora AP, Rey KLR, Tan-Lim CSC, Gregorio GEV. Gastrointestinal and Hepatic Manifestations of COVID-19 in Children: A Systematic Review and Meta-analysis. ACTA MEDICA PHILIPPINA 2024; 58:54-72. [PMID: 38882920 PMCID: PMC11168955 DOI: 10.47895/amp.v58i7.7054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/18/2024]
Abstract
Background Children with COVID-19 may present with gastrointestinal (GI) symptoms and liver dysfunction. Objective To determine the type and prevalence of gastrointestinal (GI) and hepatic manifestations of COVID-19 in children and its association with severity of illness. Methods A systematic literature search was done from inception until January 4, 2021 using PubMed, Cochrane Library, Google Scholar and prepublication repositories with no language restrictions. Studies that reported the demographic and clinical features of children with COVID-19 and provided data on their GI and hepatic signs and symptoms were included. Prevalence of GI and hepatic manifestations were pooled using Stata14. Results We included 58 studies with total of 4497 participants. Overall, one-third of children with COVID-19 presented with at least one GI symptom (33.8%; 95% confidence interval (CI) 23.0, 45.4; I2 97.5%; 42 studies, 3327 participants) with abdominal pain, nausea or vomiting, and diarrhea each occurring in approximately 20%. Children with severe COVID-19 were more likely to present with GI symptoms (odds ratio 2.59; 95% CI 1.35, 4.99; I2 24%; 4 studies, 773 participants). The pooled prevalence of elevated transaminases was 11% for both AST (11.3%, 95% CI 4.9, 19.3; I2 74.7%; 11 studies, 447 participants) and ALT (11.2%, 95% CI 7.1, 16.0; I2 40.8%; 15 studies, 513 participants). Hepatic findings such as jaundice (2-17%), hepatomegaly (2%) or behavioral changes (2%) from hepatic encephalopathy were variably reported by a few studies.The degree of heterogeneity was not improved on exclusion of studies with poor quality, but markedly improved on subgroup analysis according to geographical region and presence of MIS-C. Studies from China showed that children with COVID-19 had significantly lower pooled prevalence for any of the GI symptoms with low degree of heterogeneity, particularly for diarrhea, nausea/vomiting, and abdominal pain, all of which had I2 of 0%. Those with multisystem inflammatory syndrome in children (MIS-C) had significantly more common GI symptoms and increased transaminases than those without. Conclusion One-third of children with COVID-19 exhibit at least one GI symptom and more likely present in those with severe disease. Elevated transaminases were present in 10%. Prevalence of GI and hepatic manifestations were higher among children with MIS-C.
Collapse
Affiliation(s)
- April P Padua-Zamora
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Philippine General Hospital, University of the Philippines Manila
| | - Katrina Loren R Rey
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Philippine General Hospital, University of the Philippines Manila
| | - Carol Stephanie C Tan-Lim
- Division of Allergy and Immunology, Department of Pediatrics, Philippine General Hospital, University of the Philippines Manila
| | - Germana Emerita V Gregorio
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Philippine General Hospital, University of the Philippines Manila
| |
Collapse
|
5
|
Oraya DB, Militante SKN, Dans LF, Lozada MCH, Valle AOS, Cabaluna ITG. Chest CT Scan Findings in Children with COVID-19: A Systematic Review. ACTA MEDICA PHILIPPINA 2024; 58:110-128. [PMID: 38882921 PMCID: PMC11168958 DOI: 10.47895/amp.v58i7.6385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/18/2024]
Abstract
Objectives To gather, summarize, and appraise the available evidence on: 1) the accuracy of chest CT scan in diagnosing COVID-19 among children, and 2) the characteristic chest CT scan findings associated with COVID-19 pneumonia in children. Methods We comprehensively searched databases (MEDLINE, COCHRANE), clinical trial registries, bibliographic lists of selected studies, and unpublished data for relevant studies. Guide questions from the Painless Evidence Based Medicine and the National Institutes of Health Quality Assessment Tools were used to assess study quality. Results A poor quality study showed 86.0% (95% CI 73.8, 93.0) sensitivity and 75.9% (95% CI 67.1, 83.0) specificity of chest CT scan in diagnosing COVID-19 in children. Thirty-nine observational studies describing chest CT scan in children with COVID-19 showed abnormal findings in 717 of 1028 study subjects. Common chest CT scan findings in this population include: 1) ground glass opacities, patchy shadows, and consolidation, 2) lower lobe involvement, and 3) unilateral lung lesions. Conclusion Studies which investigate the accuracy of chest CT scan in the diagnosis of COVID-19 in children are limited by heterogeneous populations and small sample sizes. While chest CT scan findings such as patchy shadows, ground glass opacities, and consolidation are common in children with COVID-19, these may be similar to the imaging findings of other respiratory viral illnesses.
Collapse
Affiliation(s)
- Denisa B Oraya
- Department of Pediatrics, Philippine General Hospital, University of the Philippines Manila
| | | | - Leonila F Dans
- Division of Rheumatology, Department of Pediatrics, Philippine General Hospital, University of the Philippines Manila
| | - Maria Cristina H Lozada
- Division of Pulmonology, Department of Pediatrics, Philippine General Hospital, University of the Philippines Manila
| | - Andrea Orel S Valle
- Division of Cardiology, Department of Pediatrics, Philippine General Hospital, University of the Philippines Manila
| | - Ian Theodore G Cabaluna
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines Manila
| |
Collapse
|
6
|
Nemati Zargaran F, Rostamian M, Alimoradi S, Rezaeian S, Javadirad E, Chegene Lorestani R, Motamed H, Hasanpourshahlaei M, Rostami E, Ghadiri K. Clinical and laboratory characteristics of children with severe and nonsevere COVID-19 in Kermanshah, west of Iran: A retrospective study. Health Sci Rep 2023; 6:e1659. [PMID: 37920662 PMCID: PMC10618436 DOI: 10.1002/hsr2.1659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 10/07/2023] [Accepted: 10/11/2023] [Indexed: 11/04/2023] Open
Abstract
Background and Aims The study aimed to collect and compare clinical and laboratory findings of children with severe and nonsevere COVID-19 in Kermanshah City, located in the west of Iran. Methods The study was conducted on 500 children with COVID-19 hospitalized in Mohammad-Kermanshahi Hospital in Kermanshah City. Pediatric COVID-19 was confirmed by reverse transcription-polymerase chain reaction (RT-PCR) test using respiratory secretion samples. Medical records were reviewed and information related to demographic characteristics, underlying diseases, clinical manifestations, laboratory findings, and chest computed tomography (CT) scans were all extracted from electronic and paper records. Patients were divided into three groups according to the severity of the disease: mild, moderate, and severe. Clinical and laboratory findings were compared between the groups and the collected data were analyzed by statistical methods. Results Out of 500 patients, 286 were boys and 214 were girls. Of the patients, 321 cases were only COVID-19, while 179 patients were diagnosed as Multisystem Inflammatory Syndrome in Children (MIS-C) positive. The average age of COVID-19 patients was 3.85 ± 4.48 and of MIS-C patients was 3.1 ± 3.5. In order, fever, cough, and heart disorders were the most common symptoms in patients with COVID-19 and MIS-C, respectively. In terms of disease severity, 246 patients had mild disease, 19 patients had moderate disease, and 56 patients had severe disease. In severe patients, the average number of white blood cells (WBC) was higher, while the average number of lymphocytes was lower. Also, in these patients, the average age was lower, and most of them had respiratory distress. In mild patients, often cough, diarrhea, and vomiting were observed. Conclusion The results of our study showed that laboratory factors such as WBC count, lymphocyte count, CT findings, Respiratory distress, cough, diarrhea, and vomiting can be used to evaluate the severity of COVID-19 in children.
Collapse
Affiliation(s)
- Fatemeh Nemati Zargaran
- Infectious Diseases Research Center, Health InstituteKermanshah University of Medical SciencesKermanshahIran
| | - Mosayeb Rostamian
- Infectious Diseases Research Center, Health InstituteKermanshah University of Medical SciencesKermanshahIran
| | - Saeed Alimoradi
- Clinical Research Development Center, Taleghani and Imam Ali HospitalKermanshah University of Medical SciencesKermanshahIran
| | - Shahab Rezaeian
- Infectious Diseases Research Center, Health InstituteKermanshah University of Medical SciencesKermanshahIran
| | - Etrat Javadirad
- Clinical Research Development Center, Imam Khomeini and Mohammad Kermanshahi and Farabi and Imam Reza HospitalsKermanshah University of Medical SciencesKermanshahIran
| | - Roya Chegene Lorestani
- Infectious Diseases Research Center, Health InstituteKermanshah University of Medical SciencesKermanshahIran
| | - Hajar Motamed
- Clinical Research Development Center, Imam Reza HospitalKermanshah University of Medical SciencesKermanshahIran
| | | | - Elham Rostami
- Clinical Research Development Center, Imam Khomeini and Mohammad Kermanshahi and Farabi and Imam Reza HospitalsKermanshah University of Medical SciencesKermanshahIran
| | - Keyghobad Ghadiri
- Infectious Diseases Research Center, Health InstituteKermanshah University of Medical SciencesKermanshahIran
| |
Collapse
|
7
|
Slöcker Barrio M, Belda Hofheinz S, Guitart Pardellans C, García-Salido A, de Carlos Vicente JC, Cuervas-Mons Tejedor M, Hernández Yuste A, Jiménez Olmos A, Morteruel Arizcuren E, García-Besteiro M, Calvo Monge C, Rodríguez Rubio M, Roca Pascual D, Bermúdez Barrezueta L, Martínez Padilla C, Huidobro Labarga B, Oulego-Erroz I, Sanchíz Cárdenas S, Rey Galan C, Holanda Peña MS, González Navarro P, Cortés RG. Characteristics and management of patients with SARS-CoV2 infection admitted to pediatric intensive care units: Data analysis of the Spanish national multicenter registry. Pediatr Pulmonol 2023; 58:2916-2929. [PMID: 37493137 DOI: 10.1002/ppul.26613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 05/29/2023] [Accepted: 06/28/2023] [Indexed: 07/27/2023]
Abstract
INTRODUCTION The purpose of this study is to describe the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV2) disease characteristics and management in children admitted to the pediatric intensive care units (PICU). METHODS The present study was based on a national multicentric prospective registry including PICU patients with SARS-CoV2 infection or symptoms of multisystem inflammatory syndrome in children (MIS-C). RESULTS A total of 298 patients were admitted to 41 different Spanish PICUs. A total of 76% of them were previously healthy. The most frequent manifestation was MIS-C (69.8%). On admission, 59.4% of patients did not have respiratory distress, and only 17.4% needed conventional mechanical ventilation (MV). The need for MV was associated with age (incidence rate ratios [IRR] 1.21, p < .012), pediatric sequential organ failure assessment score (p-SOFA) Score (IRR 1.12, p = .001), and need for transfusion (IRR 4.5, p < .004) in MIS-C patients, and with vasoactive drug use (IRR 2.73, p = .022) and the diagnosis of acute respiratory distress syndrome (IRR 2.83, p = .018) in patients admitted for other reasons. During the first day of admission, 56% of patients met shock criteria and 50.7% needed vasoactive drugs. In MIS-C patients, their use was associated with higher p-SOFA score (IRR 1.06, p < .001) and with the diagnosis of shock (IRR 5.78, p < .001). In patients without MIS-C, it was associated with higher p-SOFA score (IRR 1.05, p = .022). The mortality rate was 3%, being lower in MIS-C patients compared to patients admitted for other reasons (0.5% vs. 9.4%, p < .001). It was also lower in previously healthy patients compared to patients with previous comorbidities (0.9% vs. 9.7%, p < .001). CONCLUSIONS Severe SARS-CoV2 infection is uncommon in the pediatric population. In our series, respiratory distress was rare, being MIS-C the most frequent cause of PICU admission related to SARS-CoV2. In most cases, the course of the disease was mild except in children with previous diseases.
Collapse
Affiliation(s)
- María Slöcker Barrio
- Primary Care Interventions to Prevent Maternal and Child Chronic Diseases of Perinatal and Development Origin Network (RICORS) RD21/0012/0011, Instituto de Salud Carlos III, Madrid, Spain
- Pediatric Intensive Care Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Public Health and Maternal and Child Department, Complutense University of Madrid, Madrid, Spain
| | - Sylvia Belda Hofheinz
- Public Health and Maternal and Child Department, Complutense University of Madrid, Madrid, Spain
- Pediatric Intensive Care Unit, Hospital Universitario 12 de Octubre, Madrid, Spain
| | | | | | | | | | | | - Ainhoa Jiménez Olmos
- Pediatric Intensive Care Unit, Hospital Universitario Miguel Servet, Zaragoza, Spain
| | | | | | - Cristina Calvo Monge
- Pediatric Intensive Care Unit, Hospital Universitario Donostia, San Sebastián, Spain
| | | | - David Roca Pascual
- Pediatric Intensive Care Unit, Campus Hospitalario Vall d'Hebron, Barcelona, Spain
| | | | | | | | - Ignacio Oulego-Erroz
- Pediatric Intensive Care Unit, Complejo Asistencial Universitario de León, León, Spain
| | - Sonia Sanchíz Cárdenas
- Pediatric Intensive Care Unit, Hospital Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Corsino Rey Galan
- Pediatric Intensive Care Unit, Hospital Universitario Central de Asturias, Oviedo, Spain
| | | | - Pablo González Navarro
- Methodology and Biostatistics Unit, Gregorio Marañón Health Research Institute, Madrid, Spain
| | - Rafael González Cortés
- Primary Care Interventions to Prevent Maternal and Child Chronic Diseases of Perinatal and Development Origin Network (RICORS) RD21/0012/0011, Instituto de Salud Carlos III, Madrid, Spain
- Pediatric Intensive Care Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Public Health and Maternal and Child Department, Complutense University of Madrid, Madrid, Spain
| |
Collapse
|
8
|
Byamungu LN, Nachega JB, Pillay A, Katoto PDMC, Jeena P, Zurba L, Masekela R. Predictors associated with critical care need and in-hospital mortality among children with laboratory-confirmed COVID-19 infection in a high HIV infection burden region. Front Pediatr 2023; 11:1252886. [PMID: 37744442 PMCID: PMC10512976 DOI: 10.3389/fped.2023.1252886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 08/11/2023] [Indexed: 09/26/2023] Open
Abstract
Introduction Despite the extra mortality associated with COVID-19 death globally, there is scant data on COVID-19-related paediatric mortality in Sub-Saharan Africa. We assessed predictors of critical care needs and hospital mortality in South African children with laboratory-confirmed SARS-CoV-2 infection in region with high HIV infection burden. Methods We conducted a secondary multicentre analysis of the AFREhealth cohort (a multinational, multicentre cohort of paediatric COVID-19 clinical outcomes across six African countries) of children admitted to the Inkosi Albert Luthuli, a quaternary hospital in KwaZulu-Natal, South Africa, with confirmed RT-PCR between March 2020 and December 2020. We constructed multivariable logistic regression to explore factors associated with the need for critical care (high care/ intensive care hospitalisation or oxygen requirement) and cox-proportional hazards models to further assess factors independently associated with in-hospital death. Results Of the 82 children with PCR-confirmed SARS-CoV-2 infection (mean ± SD age: 4.2 ± 4.4 years), 35(42.7%) were younger than one year, 52(63%) were female and 59(71%) had a pre-existing medical condition. Thirty-seven (45.2%) children required critical care (median (IQR) duration: 7.5 (0.5-13.5) days) and 14(17%) died. Independent factors associated with need for critical care were being younger than 1 year (aPR: 3.02, 95%CI: 1.05-8.66; p = 0.04), having more than one comorbidity (aPR: 2.47, 95%CI: 1.32-4.61; p = 0.004), seizure (aPR: 2.39, 95%CI: 1.56-3.68; p < 0.001) and impaired renal function. Additionally, independent predictors of in-hospital mortality were exposure to HIV infection (aHR: 6.8, 95%CI:1.54-31.71; p = 0.01), requiring invasive ventilation (aHR: 3.59, 95%CI: 1.01-12.16, p = 0.048) and increase blood urea nitrogen (aHR: 1.06, 95%CI: 1.01-1.11; p = 0.017). However, children were less likely to die from COVID-19 if they were primarily admitted to quaternary unit (aHR: 0.23, 95%CI: 0.1-0.86, p = 0.029). Conclusion We found a relatively high hospital death rate among children with confirmed COVID-19. During COVID-19 waves, a timely referral system and rapid identification of children at risk for critical care needs and death, such as those less than one year and those with comorbidities, could minimize excess mortality, particularly in high HIV-infection burden countries.
Collapse
Affiliation(s)
- Liliane N. Byamungu
- Department of Pediatrics and Child Health, School of Clinical Medicine, College of Health Sciences, University of KwaZulu Natal, Durban, South Africa
- Department of Paediatrics, Department of Medicine, Catholic University of Bukavu, Bukavu, Democratic Republic of Congo
| | - Jean B. Nachega
- Department of Epidemiology, Infectious Diseases and Microbiology, Center for Global Health, University of Pittsburgh, Pittsburgh, PA, United States
- Department of Medicine, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Ashendri Pillay
- Department of Pediatrics and Child Health, School of Clinical Medicine, College of Health Sciences, University of KwaZulu Natal, Durban, South Africa
| | - Patrick D. M. C. Katoto
- Cochrane South Africa, South African Medical Research Council, Cape Town, South Africa
- Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
- Centre for Tropical Diseases and Global Health and Faculty of Medicine, Catholic University of Bukavu, Bukavu, Democratic Republic of Congo
| | - Prakash Jeena
- Department of Pediatrics and Child Health, School of Clinical Medicine, College of Health Sciences, University of KwaZulu Natal, Durban, South Africa
| | - Lindsay Zurba
- Department of Paediatrics and Child Health, University of Kwazulu-Natal, Education for Health Africa, Durban, South Africa
| | - Refiloe Masekela
- Department of Pediatrics and Child Health, School of Clinical Medicine, College of Health Sciences, University of KwaZulu Natal, Durban, South Africa
| |
Collapse
|
9
|
Hill K, McCabe C, Brenner M. Impact of adapting paediatric intensive care units for adult care during the COVID-19 pandemic: a scoping review. BMJ Open 2023; 13:e068174. [PMID: 37640456 PMCID: PMC10462976 DOI: 10.1136/bmjopen-2022-068174] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 08/14/2023] [Indexed: 08/31/2023] Open
Abstract
OBJECTIVES The objectives were to categorise the evidence, map out the existing studies and explore what was known about the organisation of paediatric intensive care units (PICUs) during the first 18 months of the COVID-19 pandemic. Additionally, this review set out to identify any knowledge gaps in the literature and recommend areas for future research. DESIGN Scoping review. METHODS This study used Arksey and O'Malley's six-stage scoping review framework. A comprehensive search was conducted using the following databases, CINAHL Complete; MEDLINE; PsycINFO; PsycARTICLES and EMBASE and grey literature search engines. A search strategy with predefined inclusion criteria was used to uncover relevant research in this area. Screening and data collection were done in duplicate. RESULTS 47 631 articles were obtained through searching. However, only 25 articles met the inclusion criteria and were included in the analysis. Three dominant themes emerged from the literature: (1) the reorganisation of space for managing increased capacity; (2) increased staffing and support; and (3) the resulting challenges. CONCLUSION COVID-19 has strained institutional resources across the globe. To relieve the burden on intensive care units (ICUs), some PICUs adjusted their units to care for critically ill adults, with other PICUs making significant changes, including the redeployment of staff to adult ICUs to provide extra care for adults. Overall, PICUs were collectively well equipped to care for adult patients, with care enhanced by implementing elements of holistic, family-centred PICU practices. The pandemic fostered a collaborative approach among PICU teams and wider hospital communities. However, specific healthcare guidelines had to be created to safely care for adult patients.
Collapse
Affiliation(s)
- Katie Hill
- School of Nursing, Midwifery & Health Systems, University College Dublin, Dublin, Ireland
| | - Catherine McCabe
- School of Nursing & Midwifery, Trinity College Dublin, Dublin, Ireland
| | - Maria Brenner
- School of Nursing, Midwifery & Health Systems, University College Dublin, Dublin, Ireland
| |
Collapse
|
10
|
Gholinataj Jelodar M, Rafieian S, Allah Dini A, Khalaj F, Zare S, Dehghanpour H, Mirzaei S. Analyzing Trends in Demographic, Laboratory, Imaging, and Clinical Outcomes of ICU-Hospitalized COVID-19 Patients. THE CANADIAN JOURNAL OF INFECTIOUS DISEASES & MEDICAL MICROBIOLOGY = JOURNAL CANADIEN DES MALADIES INFECTIEUSES ET DE LA MICROBIOLOGIE MEDICALE 2023; 2023:3081660. [PMID: 37283598 PMCID: PMC10241583 DOI: 10.1155/2023/3081660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 04/21/2023] [Accepted: 05/18/2023] [Indexed: 06/08/2023]
Abstract
Background COVID-19 has led to significant hospitalization and intensive care unit admission rates. The demographic parameters of COVID-19 patients, such as age, underlying illnesses, and clinical symptoms, substantially influence the incidence and mortality of these individuals. The current study examined the clinical and demographic characteristics of COVID-19 intensive care unit (ICU) patients in Yazd, Iran. Methods The descriptive-analytical cross-sectional study was conducted on ICU patients with a positive RT-PCR test for coronavirus, admitted to the ICU in Yazd province, Iran, over 18 months. To this end, demographic, clinical, laboratory, and imaging data were collected. Moreover, patients were divided into good and worse clinical outcome groups based on their clinical outcomes. Subsequently, data analysis was performed at a 95% confidence interval (CI) using SPSS 26 software. Results 391 patients with positive PCR were analyzed. The average age of the patients in the study was 63.59 ± 17.76, where 57.3% were male. On the high-resolution computed tomography (HRCT) scan, the mean lung involvement score was 14.03 ± 6.04, where alveolar consolidation (34%) and ground-glass opacity (25.6%) were the most prevalent type of lung involvement. The most common underlying illnesses in the study participants were hypertension (HTN) (41.4%), diabetes mellitus (DM) (39.9%), ischemic heart disease (IHD) (21%), and chronic kidney disease (CKD) (20.7%). In hospitalized patients, the rates of endotracheal intubation and mortality were 38.9% and 38.1%, respectively. Age, DM, HTN, dyslipidemia, CKD, cerebral vascular accident (CVA), cerebral hemorrhage, and cancer were reported to be significantly different between these two groups of patients, indicating an increase in the rate of intubation and mortality among these patients. Furthermore, the multivariate logistic regression analysis revealed that DM, HTN, CKD, CVA, neutrophil-to-lymphocyte ratio (NLR), the percentage of lung involvement, and initial O2 saturation significantly increase the mortality of ICU patients. Conclusion Several features of COVID-19 patients influence the mortality in these individuals. According to the findings, early detection of this disease in people at high risk of death can prevent its progression and lower mortality rates.
Collapse
Affiliation(s)
- Mohsen Gholinataj Jelodar
- Department of Internal Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
- Clinical Research Development Center, Shahid Rahnemoon Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Shahab Rafieian
- Department of Thoracic Surgery, Imam Khomeini Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Azadeh Allah Dini
- Clinical Research Development Center, Shahid Rahnemoon Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Fatemeh Khalaj
- Clinical Research Development Center, Shahid Rahnemoon Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Samira Zare
- Clinical Research Development Center, Shahid Rahnemoon Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Hanieh Dehghanpour
- Clinical Research Development Center, Shahid Rahnemoon Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Samaneh Mirzaei
- Clinical Research Development Center, Shahid Rahnemoon Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
- Department of Health in Emergencies and Disasters, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| |
Collapse
|
11
|
Deb N, Roy P, Biswakarma A, Mary T, Mahajan S, Khan J, Shah A. Neurological Manifestations of Coronavirus Disease 2019 and Monkeypox in Pediatric Patients and Their Management: A State-of-the-Art Systematic Review. Pediatr Neurol 2023; 146:65-78. [PMID: 37441883 PMCID: PMC10195769 DOI: 10.1016/j.pediatrneurol.2023.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 05/13/2023] [Accepted: 05/13/2023] [Indexed: 07/15/2023]
Abstract
BACKGROUND There is an increasing number of cases being reported of neurological manifestations of Coronavirus disease 2019 (COVID-19) infection and monkeypox, both during the course of the infection and as a presenting symptom. We aim to review the neurological manifestations of COVID-19 and monkeypox in pediatric patients and their management. METHODS We conducted a systematic review that included cohort studies and case series or reports involving a pediatric population of patients with a confirmed COVID-19 or monkeypox infection and their neurological manifestations. We searched the following electronic databases: PubMed, EMBASE, and Scopus. RESULTS From 1136 articles identified, 127 studies were included. Headache, stroke, Guillain-Barré syndrome, seizure, nerve palsies, and multisystem inflammatory syndrome in children were the most common neurological symptoms caused by COVID-19, whereas encephalitis was commonly seen in patients with monkeypox. Rare neurological manifestations of COVID-19 included cerebral venous sinus thrombosis, plexopathies, demyelinating disorders, encephalitis, etc., and rare neurological manifestations of monkeypox included headache. CONCLUSIONS Our review highlights the importance of investigating possible neurological manifestations and closely monitoring these patients to develop a better understanding of the treatment strategies that can be adopted.
Collapse
Affiliation(s)
- Novonil Deb
- North Bengal Medical College and Hospital, West Bengal, India
| | - Poulami Roy
- North Bengal Medical College and Hospital, West Bengal, India.
| | | | - Therese Mary
- Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Mangaluru, Karnataka, India
| | - Sanah Mahajan
- Government Medical College, Jammu, Jammu and Kashmir, India
| | - Javeria Khan
- Veer Narmad South Gujarat University, Surat, Gujarat, India
| | - Aatam Shah
- Veer Narmad South Gujarat University, Surat, Gujarat, India
| |
Collapse
|
12
|
Kuznetsov KO, Tukbaeva LR, Kazakova VV, Mirzoeva KR, Bogomolova EA, Salakhutdinova AI, Ponomareva DY, Garipova AR, Mutsolgova MSM, Galimkhanov AG, Sakhibgareev MI, Guzhvieva ER. The Role of COVID-19 in Antibiotic Resistance in Pediatric Population. PEDIATRIC PHARMACOLOGY 2023. [DOI: 10.15690/pf.v19i6.2465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
There is data on the irrational use of antimicrobial drugs in pediatric population during the COVID-19 pandemic. This could lead to potential development of antibiotic resistance and increased morbidity and mortality among this vulnerable population group. The aim of this review is to study the role of COVID-19 in antimicrobial drugs administration and antibiotic resistance development, as well as to determine a set of measures for its prevention. Recent studies results have shown that COVID-19 pandemic had both direct and indirect impact on antibiotic resistance development in pediatric population. The COVID-19 outbreak has revealed weaknesses in health systems around the world. Antibiotics administration in patients with coronavirus infection during this period exceeded the number of cases with bacterial co-infection or other diseases. Thus, it indicates irrational antibiotic treatment. There were cases of inappropriate antibiotics administration during the crisis caused by the COVID-19 pandemic even in regions with long-term rational antibiotic treatment programs. One of the most viable methods to combat antibiotic resistance is to improve approaches in health care and to increase preparedness to infectious outbreaks. Increasing clinical competence of medical workers, accessibility of medical facilities, permanent supply of high-quality and cheap antibiotics, vaccines, reducing COVID-19 testing time, and adequate administration of antibacterial agents are the measures that can prevent diseases caused by drug resistance. All stakeholders (health authorities, regulating authorities, politicians, scientific community, pharmaceutical companies) have to collaborate and achieve results to implement all the mentioned above protection measures.
Collapse
|
13
|
Abstract
The outbreak of the coronavirus disease 2019 (COVID-19), caused by the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has become an evolving global health crisis. Currently, a number of risk factors have been identified to have a potential impact on increasing the morbidity of COVID-19 in adults, including old age, male sex, pre-existing comorbidities, and racial/ethnic disparities. In addition to these factors, changes in laboratory indices and pro-inflammatory cytokines, as well as possible complications, could indicate the progression of COVID-19 into a severe and critical stage. Children predominantly suffer from mild illnesses due to COVID-19. Similar to adults, the main risk factors in pediatric patients include age and pre-existing comorbidities. In contrast, supplementation with a healthy diet and sufficient nutrition, COVID-19 vaccination, and atopic conditions may act as protective factors against the infection of SARS-CoV-2. COVID-19 vaccination not only protects vulnerable individuals from SARS-CoV-2 infection, more importantly, it may also reduce the development of severe disease and death due to COVID-19. Currently used therapies for COVID-19 are off-label and empiric, and their impacts on the severity and mortality of COVID-19 are still unclear. The interaction between asthma and COVID-19 may be bidirectional and needs to be clarified in more studies. In this review, we highlight the clinical evidence supporting the rationale for the risk and protective factors for the morbidity, severity, and mortality of COVID-19.
Collapse
|
14
|
Fathan T, Pudjiadi AH, Putri ND, Permata N, Nursakina Y. Inflammatory and coagulation marker profiles in severe pediatric COVID-19 patients: a systematic review. PAEDIATRICA INDONESIANA 2022. [DOI: 10.14238/pi62.6.2022.411-21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Background Children are susceptible to SARS-CoV-2 infection and often present mild manifestations. However, severe and critical cases have also been reported. The inflammation and coagulation marker profile pattern in these patients along with the white blood cell differential count in critical PICU cases with non-COVID-19 etiology is not entirely clear.
Objective To evaluate the inflammation and coagulation profiles in children presenting with severe/critical SARS-CoV-2 infection.
Methods A systematic search and review of scientific literature was conducted following the PRISMA guidelines using ProQuest, SCOPUS, EBSCOHost, ScienceDirect, Cochrane, EMBASE, and Pubmed databases. All relevant original studies until March 11, 2021, were included. The risk of bias was appraised using the Modified Newcastle Ottawa Scale and JBI Critical Appraisal Checklist tools.
Results We identified 14 studies across 6 countries, including a total sample of 159 severe and critically ill pediatric COVID-19 patients. Most of the subjects showed normal leukocytes, but increased CRP, procalcitonin, ferritin, and IL-6. Studies on coagulation profiles showed normal thrombocytes, PT, aPTT, and inconsistent D-dimer results.
Conclusion Inflammation and coagulation parameters in severe/critically ill children with COVID-19 are atypical. Several inflammatory markers were elevated, including CRP, ferritin, procalcitonin, and IL-6. However, the elevated marker values are still lower compared to non-COVID infection patients. Further investigation of the parameters need to be done in serial examination multicenter studies, which include control subjects.
Collapse
|
15
|
Alhumaid S, Alabdulqader M, Al Dossary N, Al Alawi Z, Alnaim AA, Al Mutared KM, Al Noaim K, Al Ghamdi MA, Albahrani SJ, Alahmari AA, Al Hajji Mohammed SM, Almatawah YA, Bayameen OM, Alismaeel AA, Alzamil SK, Alturki SA, Albrahim ZR, Al Bagshi NA, Alshawareb HY, Alhudar JA, Algurairy QA, Alghadeer SM, Alhadab HA, Aljubran TN, Alabdulaly YA, Al Mutair A, Rabaan AA. Global Coinfections with Bacteria, Fungi, and Respiratory Viruses in Children with SARS-CoV-2: A Systematic Review and Meta-Analysis. Trop Med Infect Dis 2022; 7:tropicalmed7110380. [PMID: 36422931 PMCID: PMC9698370 DOI: 10.3390/tropicalmed7110380] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 11/01/2022] [Accepted: 11/07/2022] [Indexed: 11/18/2022] Open
Abstract
Background: Coinfection with bacteria, fungi, and respiratory viruses has been described as a factor associated with more severe clinical outcomes in children with COVID-19. Such coinfections in children with COVID-19 have been reported to increase morbidity and mortality. Objectives: To identify the type and proportion of coinfections with SARS-CoV-2 and bacteria, fungi, and/or respiratory viruses, and investigate the severity of COVID-19 in children. Methods: For this systematic review and meta-analysis, we searched ProQuest, Medline, Embase, PubMed, CINAHL, Wiley online library, Scopus, and Nature through the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines for studies on the incidence of COVID-19 in children with bacterial, fungal, and/or respiratory coinfections, published from 1 December 2019 to 1 October 2022, with English language restriction. Results: Of the 169 papers that were identified, 130 articles were included in the systematic review (57 cohort, 52 case report, and 21 case series studies) and 34 articles (23 cohort, eight case series, and three case report studies) were included in the meta-analysis. Of the 17,588 COVID-19 children who were tested for co-pathogens, bacterial, fungal, and/or respiratory viral coinfections were reported (n = 1633, 9.3%). The median patient age ranged from 1.4 months to 144 months across studies. There was an increased male predominance in pediatric COVID-19 patients diagnosed with bacterial, fungal, and/or viral coinfections in most of the studies (male gender: n = 204, 59.1% compared to female gender: n = 141, 40.9%). The majority of the cases belonged to White (Caucasian) (n = 441, 53.3%), Asian (n = 205, 24.8%), Indian (n = 71, 8.6%), and Black (n = 51, 6.2%) ethnicities. The overall pooled proportions of children with laboratory-confirmed COVID-19 who had bacterial, fungal, and respiratory viral coinfections were 4.73% (95% CI 3.86 to 5.60, n = 445, 34 studies, I2 85%, p < 0.01), 0.98% (95% CI 0.13 to 1.83, n = 17, six studies, I2 49%, p < 0.08), and 5.41% (95% CI 4.48 to 6.34, n = 441, 32 studies, I2 87%, p < 0.01), respectively. Children with COVID-19 in the ICU had higher coinfections compared to ICU and non-ICU patients, as follows: respiratory viral (6.61%, 95% CI 5.06−8.17, I2 = 0% versus 5.31%, 95% CI 4.31−6.30, I2 = 88%) and fungal (1.72%, 95% CI 0.45−2.99, I2 = 0% versus 0.62%, 95% CI 0.00−1.55, I2 = 54%); however, COVID-19 children admitted to the ICU had a lower bacterial coinfection compared to the COVID-19 children in the ICU and non-ICU group (3.02%, 95% CI 1.70−4.34, I2 = 0% versus 4.91%, 95% CI 3.97−5.84, I2 = 87%). The most common identified virus and bacterium in children with COVID-19 were RSV (n = 342, 31.4%) and Mycoplasma pneumonia (n = 120, 23.1%). Conclusion: Children with COVID-19 seem to have distinctly lower rates of bacterial, fungal, and/or respiratory viral coinfections than adults. RSV and Mycoplasma pneumonia were the most common identified virus and bacterium in children infected with SARS-CoV-2. Knowledge of bacterial, fungal, and/or respiratory viral confections has potential diagnostic and treatment implications in COVID-19 children.
Collapse
Affiliation(s)
- Saad Alhumaid
- Administration of Pharmaceutical Care, Al-Ahsa Health Cluster, Ministry of Health, Al-Ahsa 31982, Saudi Arabia
- Correspondence: ; Tel.: +966-561-522-581
| | - Muneera Alabdulqader
- Pediatric Nephrology Specialty, Pediatric Department, Medical College, King Faisal University, Al-Ahsa 31982, Saudi Arabia
| | - Nourah Al Dossary
- General Surgery Department, Alomran General Hospital, Ministry of Health, Al-Ahsa 36358, Saudi Arabia
| | - Zainab Al Alawi
- Division of Allergy and Immunology, College of Medicine, King Faisal University, Al-Ahsa 31982, Saudi Arabia
| | - Abdulrahman A. Alnaim
- Department of Pediatrics, College of Medicine, King Faisal University, Al-Ahsa 31982, Saudi Arabia
| | - Koblan M. Al Mutared
- Administration of Pharmaceutical Care, Ministry of Health, Najran 66255, Saudi Arabia
| | - Khalid Al Noaim
- Department of Pediatrics, College of Medicine, King Faisal University, Al-Ahsa 31982, Saudi Arabia
| | - Mohammed A. Al Ghamdi
- Department of Pediatrics, King Fahad Hospital of the University, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam 34212, Saudi Arabia
| | - Suha Jafar Albahrani
- Division of Diabetology, Family Medicine Department, College of Medicine, King Faisal University, Al-Ahsa 36364, Saudi Arabia
| | - Abdulaziz A. Alahmari
- Department of Pediatrics, King Fahad Hospital of the University, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam 34212, Saudi Arabia
| | | | - Yameen Ali Almatawah
- Division of Infectious Diseases and Infection Control, Pediatric Department, Maternity and Children Hospital, Ministry of Health, Al-Ahsa 36422, Saudi Arabia
| | - Omar Musa Bayameen
- Public Health Administration, Directorate of Health Affairs, Ministry of Health, Al-Ahsa 36441, Saudi Arabia
| | - Ahmed Abdulwhab Alismaeel
- Public Health Administration, Directorate of Health Affairs, Ministry of Health, Al-Ahsa 36441, Saudi Arabia
| | - Sherifah Khaled Alzamil
- Public Health Administration, Directorate of Health Affairs, Ministry of Health, Al-Ahsa 36441, Saudi Arabia
| | - Samiah Ahmad Alturki
- Public Health Administration, Directorate of Health Affairs, Ministry of Health, Al-Ahsa 36441, Saudi Arabia
| | - Zahra’a Radi Albrahim
- Public Health Administration, Directorate of Health Affairs, Ministry of Health, Al-Ahsa 36441, Saudi Arabia
| | - Nasreen Ahmad Al Bagshi
- Public Health Administration, Directorate of Health Affairs, Ministry of Health, Al-Ahsa 36441, Saudi Arabia
| | - Hesham Yousef Alshawareb
- Southern Sector, Primary Care Medicine, Al-Ahsa Health Cluster, Ministry of Health, Al-Ahsa 36421, Saudi Arabia
| | - Jaafar Abdullah Alhudar
- Regional Medical Supply, Al-Ahsa Health Cluster, Ministry of Health, Al-Ahsa 36361, Saudi Arabia
| | | | - Samirah Mansour Alghadeer
- Infection Prevention and Control Administration, Al-Ahsa Health Cluster, Ministry of Health, Al-Ahsa 36421, Saudi Arabia
| | - Hassan Ali Alhadab
- Ambulatory Transportation Administration, Al-Ahsa Health Cluster, Ministry of Health, Al-Ahsa 36421, Saudi Arabia
| | | | - Yousif Ahmad Alabdulaly
- Quality Assurance and Patient Safety Administration, Directorate of Health Affairs, Ministry of Health, Al-Ahsa 36441, Saudi Arabia
| | - Abbas Al Mutair
- Research Center, Almoosa Specialist Hospital, Al-Ahsa 36342, Saudi Arabia
- College of Nursing, Princess Norah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia
- School of Nursing, Wollongong University, Wollongong, NSW 2522, Australia
- Department of Nursing, Prince Sultan Military College, Dhahran 34313, Saudi Arabia
| | - Ali A. Rabaan
- Molecular Diagnostic Laboratory, Johns Hopkins Aramco Healthcare, Dhahran 31311, Saudi Arabia
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia
- Department of Public Health/Nutrition, The University of Haripur, Haripur 22620, Khyber Pakhtunkhwa, Pakistan
| |
Collapse
|
16
|
Pasaribu AP, Saragih RH, Fahmi F, Pasaribu S. Transmission and Profile of COVID-19 in Children in North Sumatera, Indonesia. ARCHIVES OF IRANIAN MEDICINE 2022; 25:737-741. [PMID: 37543898 PMCID: PMC10685854 DOI: 10.34172/aim.2022.116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 12/07/2021] [Indexed: 08/08/2023]
Abstract
BACKGROUND In December 2019, a cluster of viral pneumonia cases, later identified as coronavirus disease 2019 (COVID-19), was first reported in Wuhan, China, and then continued to spread to other parts of the world. COVID-19 is thought to be more prevalent in adults than children; therefore, information about COVID-19 burden and characteristics in children is lacking. METHODS We gathered data on the profile and transmission in children with COVID-19 from data collected by the North Sumatera Provincial Health Office team. Data were presented as mean±SD and percentage. Statistical analysis was performed using STATA version 15.0. RESULTS From April to October 2020, there were 1125 confirmed COVID-19 cases in children in North Sumatera, representing approximately 8.9% of all cases. Death occurred in 0.62% of the patients, and the children who died had underlying diseases. Four major clusters of COVID-19 infection in children were found in three Islamic boarding schools and one refugee shelter. CONCLUSION A high number of children in North Sumatera were affected by COVID-19, and mortality was found to be higher in children with underlying diseases. Major clusters were found in places with prolonged and repeated activities in close contact, such as boarding schools and a refugee shelter.
Collapse
Affiliation(s)
- Ayodhia Pitaloka Pasaribu
- Department of Child Health, Medical Faculty, Universitas Sumatera Utara, Medan, Indonesia
- Emerging Infectious Diseases Team, North Sumatera COVID-19 Task Force, Medan, Indonesia
| | - Restuti Hidayani Saragih
- Emerging Infectious Diseases Team, North Sumatera COVID-19 Task Force, Medan, Indonesia
- Department of Internal Medicine, Medical Faculty, Universitas Sumatera Utara, Medan, Indonesia
| | - Fahmi Fahmi
- Department of Electrical Engineering, Engineering Faculty, Universitas Sumatera Utara, Medan, Indonesia
| | - Syahril Pasaribu
- Department of Child Health, Medical Faculty, Universitas Sumatera Utara, Medan, Indonesia
| |
Collapse
|
17
|
Siagian SN, Oetama S, Pohan FZ, Mendel B, Lelya O, Sakti DDA, Kurniawati Y. Clinical outcomes of COVID-19 infection in congenital heart disease: A single-center experience in Indonesia. Front Cardiovasc Med 2022; 9:1022183. [DOI: 10.3389/fcvm.2022.1022183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 10/17/2022] [Indexed: 11/05/2022] Open
Abstract
BackgroundCongenital heart disease (CHD) patients are thought to be vulnerable to COVID-19 complications. In this study, we would like to assess the outcomes and clinical characteristics in COVID-19 CHD patients.MethodA single-center, observational study was conducted in National Cardiovascular Center Harapan Kita (NCCHK). This study included patients with CHD who were hospitalized for COVID-19. The extracted data were baseline characteristics, clinical findings, supportive examination findings, complications, outcomes, and length of stay of the patients. The data were then analyzed using SPSS 26.0 software.ResultTwenty-six patients with CHD and COVID-19 infection were included in our study. There were 24 resolved cases and 2 deaths, four patients experienced complications such as renal insufficiency (1), sepsis (2), and multiorgan failure (1). The median length of stay was 13 days. The most common symptoms experienced by the patients were breathlessness (65.4%), cough (57.7%), and fever (42.3%).ConclusionWe observed a relatively mild COVID-19 clinical course despite prior research showing that patients with cardiovascular comorbidities, such as CHD, have a higher case-fatality rate. This could be because of the smaller sample size, non-standardized diagnosis, severity, treatment, and age group.
Collapse
|
18
|
Martin MA, Keith M, Pace RM, Williams JE, Ley SH, Barbosa-Leiker C, Caffé B, Smith CB, Kunkle A, Lackey KA, Navarrete AD, Pace CDW, Gogel AC, Eisenberg DT, Fehrenkamp BD, McGuire MA, McGuire MK, Meehan CL, Brindle E. SARS-CoV-2 specific antibody trajectories in mothers and infants over two months following maternal infection. Front Immunol 2022; 13:1015002. [PMID: 36304449 PMCID: PMC9596287 DOI: 10.3389/fimmu.2022.1015002] [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: 08/09/2022] [Accepted: 09/22/2022] [Indexed: 12/15/2022] Open
Abstract
Infants exposed to caregivers infected with SARS-CoV-2 may have heightened infection risks relative to older children due to their more intensive care and feeding needs. However, there has been limited research on COVID-19 outcomes in exposed infants beyond the neonatal period. Between June 2020 - March 2021, we conducted interviews and collected capillary dried blood spots from 46 SARS-CoV-2 infected mothers and their infants (aged 1-36 months) for up to two months following maternal infection onset (COVID+ group, 87% breastfeeding). Comparative data were also collected from 26 breastfeeding mothers with no known SARS-CoV-2 infection or exposures (breastfeeding control group), and 11 mothers who tested SARS-CoV-2 negative after experiencing symptoms or close contact exposure (COVID- group, 73% breastfeeding). Dried blood spots were assayed for anti-SARS-CoV-2 S-RBD IgG and IgA positivity and anti-SARS-CoV-2 S1 + S2 IgG concentrations. Within the COVID+ group, the mean probability of seropositivity among infant samples was lower than that of corresponding maternal samples (0.54 and 0.87, respectively, for IgG; 0.33 and 0.85, respectively, for IgA), with likelihood of infant infection positively associated with the number of maternal symptoms and other household infections reported. COVID+ mothers reported a lower incidence of COVID-19 symptoms among their infants as compared to themselves and other household adults, and infants had similar PCR positivity rates as other household children. No samples returned by COVID- mothers or their infants tested antibody positive. Among the breastfeeding control group, 44% of mothers but none of their infants tested antibody positive in at least one sample. Results support previous research demonstrating minimal risks to infants following maternal COVID-19 infection, including for breastfeeding infants.
Collapse
Affiliation(s)
- Melanie A. Martin
- Department of Anthropology, University of Washington, Seattle, WA, United States,Center for Studies in Demography and Ecology, University of Washington, Seattle, WA, United States,*Correspondence: Melanie A. Martin,
| | - Monica Keith
- Department of Anthropology, University of Washington, Seattle, WA, United States,Center for Studies in Demography and Ecology, University of Washington, Seattle, WA, United States
| | - Ryan M. Pace
- Margaret Ritchie School of Family and Consumer Sciences, University of Idaho, Moscow, ID, United States
| | - Janet E. Williams
- Department of Animal, Veterinary and Food Sciences, University of Idaho, Moscow, ID, United States
| | - Sylvia H. Ley
- Department of Epidemiology, Tulane University School of Public Health, New Orleans, LA, United States
| | - Celestina Barbosa-Leiker
- College of Nursing, Washington State University Health Sciences Spokane, Spokane, WA, United States
| | - Beatrice Caffé
- Department of Anthropology, Washington State University, Pullman, WA, United States
| | - Caroline B. Smith
- Department of Anthropology, Washington State University, Pullman, WA, United States
| | - Amanda Kunkle
- Department of Anthropology, University of Washington, Seattle, WA, United States
| | - Kimberly A. Lackey
- Margaret Ritchie School of Family and Consumer Sciences, University of Idaho, Moscow, ID, United States
| | - Alexandra D. Navarrete
- Elson S. Floyd College of Medicine, Washington State University, Spokane, WA, United States
| | - Christina D. W. Pace
- Margaret Ritchie School of Family and Consumer Sciences, University of Idaho, Moscow, ID, United States
| | - Alexandra C. Gogel
- Margaret Ritchie School of Family and Consumer Sciences, University of Idaho, Moscow, ID, United States
| | - Dan T.A. Eisenberg
- Department of Anthropology, University of Washington, Seattle, WA, United States,Center for Studies in Demography and Ecology, University of Washington, Seattle, WA, United States
| | - Bethaney D. Fehrenkamp
- Margaret Ritchie School of Family and Consumer Sciences, University of Idaho, Moscow, ID, United States,Washington, Wyoming, Alaska, Montana and Idaho (WWAMI) Medical Education, University of Idaho, Moscow, ID, United States
| | - Mark A. McGuire
- Department of Animal, Veterinary and Food Sciences, University of Idaho, Moscow, ID, United States
| | - Michelle K. McGuire
- Margaret Ritchie School of Family and Consumer Sciences, University of Idaho, Moscow, ID, United States
| | - Courtney L. Meehan
- Department of Anthropology, Washington State University, Pullman, WA, United States
| | - Eleanor Brindle
- Center for Studies in Demography and Ecology, University of Washington, Seattle, WA, United States,Maternal, Newborn and Child Health & Nutrition, PATH, Seattle, WA, United States
| |
Collapse
|
19
|
Clinical and Laboratory Characteristics of Pediatric COVID-19 Population—A Bibliometric Analysis. J Clin Med 2022; 11:jcm11205987. [PMID: 36294306 PMCID: PMC9605229 DOI: 10.3390/jcm11205987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 09/17/2022] [Accepted: 10/09/2022] [Indexed: 11/16/2022] Open
Abstract
The literature on the COVID-19 landscape has rapidly expanded in the pandemic period. The current study undertakes a bibliometric analysis of research in the topic of the clinical and laboratory characteristics of pediatric COVID-19 cases. Our aim is to perform a comprehensive bibliometric review of current research trends and patterns of this research domain. Publications retrieved from the Web of Science Core Collection and VOSviewer were used for analysis and network visualization. We analyzed geographical distribution and temporal trends, collaboration and citation patterns of authors, institutions, and countries, and core research themes from co-occurrence of keywords and terms. The analysis showed that contributions in the research field were from 302 publications, 1104 institutions, 62 countries, and 172 journals. Many publications were authored by American and Chinese authors, and many were published in the Pediatric Infectious Disease Journal, Pediatric Pulmonology, and Frontiers in Pediatrics. The top cited and co-cited journals were the New England Journal of Medicine, Nature, JAMA, Lancet Infectious Diseases, and BMJ. The network visualization maps of keywords and terms offered a global overview of the clinical and laboratory characteristics of pediatric COVID-19 patients. The bibliometric profile of the researched domain, based on analyzing a large collection of publications/data, could (i) enrich the researchers and non-researchers understanding of the field existing patterns and trends, and (ii) be useful in clinical practice (diagnostic and management) and public health policy.
Collapse
|
20
|
Khemiri H, Ayouni K, Triki H, Haddad-Boubaker S. SARS-CoV-2 infection in pediatric population before and during the Delta (B.1.617.2) and Omicron (B.1.1.529) variants era. Virol J 2022; 19:144. [PMID: 36076271 PMCID: PMC9452867 DOI: 10.1186/s12985-022-01873-4] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 08/27/2022] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND COVID-19, the coronavirus disease that emerged in December 2019, caused drastic damage worldwide. At the beginning of the pandemic, available data suggested that the infection occurs more frequently in adults than in infants. In this review, we aim to provide an overview of SARS-CoV-2 infection in children before and after B.1.617.2 Delta and B.1.1.529 Omicron variants emergence in terms of prevalence, transmission dynamics, clinical manifestations, complications and risk factors. METHODS Our method is based on the literature search on PubMed, Science Direct and Google Scholar. From January 2020 to July 2022, a total of 229 references, relevant for the purpose of this review, were considered. RESULTS The incidence of SARS-CoV-2 infection in infants was underestimated. Up to the first half of May, most of the infected children presented asymptomatic or mild manifestations. The prevalence of COVID-19 varied from country to another: the highest was reported in the United States (22.5%). COVID-19 can progress and become more severe, especially with the presence of underlying health conditions. It can also progress into Kawasaki or Multisystem Inflammatory Syndrome (MIS) manifestations, as a consequence of exacerbating immune response. With the emergence of the B.1.617.2 Delta and B.1.1.529 Omicron variants, it seems that these variants affect a large proportion of the younger population with the appearance of clinical manifestations similar to those presented by adults with important hospitalization rates. CONCLUSION The pediatric population constitutes a vulnerable group that requires particular attention, especially with the emergence of more virulent variants. The increase of symptomatic SARS-CoV-2 infection and hospitalization rate among children highlights the need to extend vaccination to the pediatric population.
Collapse
Affiliation(s)
- Haifa Khemiri
- Laboratory of Clinical Virology, WHO Regional Reference Laboratory for Poliomyelitis and Measles for the EMR, Institut Pasteur de Tunis, University of Tunis El Manar, 13 place Pasteur, BP74 1002 le Belvédère, Tunis, Tunisia
- LR 20 IPT 02 Laboratory of Virus, Host and Vectors, Institut Pasteur de Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - Kaouther Ayouni
- Laboratory of Clinical Virology, WHO Regional Reference Laboratory for Poliomyelitis and Measles for the EMR, Institut Pasteur de Tunis, University of Tunis El Manar, 13 place Pasteur, BP74 1002 le Belvédère, Tunis, Tunisia
- LR 20 IPT 02 Laboratory of Virus, Host and Vectors, Institut Pasteur de Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - Henda Triki
- Laboratory of Clinical Virology, WHO Regional Reference Laboratory for Poliomyelitis and Measles for the EMR, Institut Pasteur de Tunis, University of Tunis El Manar, 13 place Pasteur, BP74 1002 le Belvédère, Tunis, Tunisia
| | - Sondes Haddad-Boubaker
- Laboratory of Clinical Virology, WHO Regional Reference Laboratory for Poliomyelitis and Measles for the EMR, Institut Pasteur de Tunis, University of Tunis El Manar, 13 place Pasteur, BP74 1002 le Belvédère, Tunis, Tunisia.
- LR 20 IPT 02 Laboratory of Virus, Host and Vectors, Institut Pasteur de Tunis, University of Tunis El Manar, Tunis, Tunisia.
| |
Collapse
|
21
|
Minocha PK, Srinivasan R, Babb J, Singh RK, Phoon CKL, Better D, Bhatla P. Strain in children with MIS-C and acute COVID-19. Ann Pediatr Cardiol 2022; 15:459-466. [PMID: 37152504 PMCID: PMC10158472 DOI: 10.4103/apc.apc_93_22] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 09/20/2022] [Accepted: 12/04/2022] [Indexed: 03/02/2023] Open
Abstract
Context Cardiac injury has been described in both acute COVID-19 and the multisystem inflammatory syndrome in children (MIS-C). Echocardiographic strain has been shown to be a sensitive measure of systolic function. Aims We sought to describe strain findings in both the groups on initial presentation and follow-up. Settings and Design A retrospective study analyzing echocardiograms of all patients presenting with acute COVID-19 infection and MIS-C at our institution between March 2020 and December 2020 was performed. Subjects and Methods TOMTEC software was used for strain analysis in both the study groups (COVID-19 and MIS-C) and age-matched healthy controls. Strain was correlated with LV ejection fraction (EF) and serum troponin levels. Results Forty-five patients (34 - MIS-C and 11 - COVID-19) met the inclusion criteria. There was a statistically significant decrease in LV longitudinal strain (P < 0.001), LV circumferential strain (P < 0.001), and left atrial strain (P = 0.014) in the MIS-C group when compared to the control group. There was a statistically significant decrease in LV longitudinal strain (P = 0.028) in the acute COVID-19 group. All patients with abnormal left ventricular EF (LVEF) had abnormal strain. However, 14 (41%) patients in the MIS-C group and 3 (27%) in the acute COVID-19 group had preserved LVEF but abnormal strain. There was a significant correlation with LV longitudinal strain (P = 0.005) and LVEF (P = 0.002) and troponin in patients with MIS-C. Abnormal strain persisted in one-third of patients in the MIS-C and acute COVID-19 groups on outpatient follow-up. Conclusions Patients with MIS-C and acute COVID-19 can develop myocardial dysfunction as seen by abnormal strain. LV longitudinal strain correlates with cardiac injury as measured by serum troponin in patients with MIS-C. Strain may provide an additional tool in detecting subtle myocardial dysfunction. It can be routinely employed at diagnosis and at follow-up evaluation of these patients.
Collapse
Affiliation(s)
- Prashant K. Minocha
- Division of Pediatric Cardiology, Hassenfeld Children’s Hospital at NYU Langone and New York University Grossman School of Medicine, New York, USA
| | - Ranjini Srinivasan
- Division of Pediatric Cardiology, Hassenfeld Children’s Hospital at NYU Langone and New York University Grossman School of Medicine, New York, USA
- Department of Radiology, NYU Langone Health, New York, USA
| | - James Babb
- Department of Radiology, NYU Langone Health, New York, USA
| | - Rakesh K. Singh
- Division of Pediatric Cardiology, Hassenfeld Children’s Hospital at NYU Langone and New York University Grossman School of Medicine, New York, USA
| | - Colin K. L. Phoon
- Division of Pediatric Cardiology, Hassenfeld Children’s Hospital at NYU Langone and New York University Grossman School of Medicine, New York, USA
| | - Donna Better
- Division of Pediatric Cardiology, NYU Long Island School of Medicine, Mineola, New York, USA
| | - Puneet Bhatla
- Division of Pediatric Cardiology, Hassenfeld Children’s Hospital at NYU Langone and New York University Grossman School of Medicine, New York, USA
- Department of Radiology, NYU Langone Health, New York, USA
| |
Collapse
|
22
|
Satdhabudha A, Chaiyakulsil C, Uppala R, Niyomkarn W, Tovichien P, Norasettekul V, Ruangnapa K, Smathakanee C, Choursamran B, Kulbun A, Jaroenying R, Kamalaporn H, Sriboonyong T, Roekworachai K, Sunkonkit K, Tangsathapornpong A, Bunjoungmanee P, Pao-in W, Thaweekul P, Tantiyavarong P, Ratanavongkosol T, Thongnual C, Sritipsukho P, Deerojanawong J. Development and validation of the predictive score for pediatric COVID-19 pneumonia: A nationwide, multicenter study. PLoS One 2022; 17:e0273842. [PMID: 36037228 PMCID: PMC9423652 DOI: 10.1371/journal.pone.0273842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 08/16/2022] [Indexed: 12/03/2022] Open
Abstract
Background Due to the possibility of asymptomatic pneumonia in children with COVID-19 leading to overexposure to radiation and problems in limited-resource settings, we conducted a nationwide, multi-center study to determine the risk factors of pneumonia in children with COVID-19 in order to create a pediatric pneumonia predictive score, with score validation. Methods This was a retrospective cohort study done by chart review of all children aged 0–15 years admitted to 13 medical centers across Thailand during the study period. Univariate and multivariate analyses as well as backward and forward stepwise logistic regression were used to generate a final prediction model of the pneumonia score. Data during the pre-Delta era was used to create a prediction model whilst data from the Delta one was used as a validation cohort. Results The score development cohort consisted of 1,076 patients in the pre-Delta era, and the validation cohort included 2,856 patients in the Delta one. Four predictors remained after backward and forward stepwise logistic regression: age < 5 years, number of comorbidities, fever, and dyspnea symptoms. The predictive ability of the novel pneumonia score was acceptable with the area under the receiver operating characteristics curve of 0.677 and a well-calibrated goodness-of-fit test (p = 0.098). The positive likelihood ratio for pneumonia was 0.544 (95% confidence interval (CI): 0.491–0.602) in the low-risk category, 1.563 (95% CI: 1.454–1.679) in the moderate, and 4.339 (95% CI: 2.527–7.449) in the high-risk. Conclusion This study created an acceptable clinical prediction model which can aid clinicians in performing an appropriate triage for children with COVID-19.
Collapse
Affiliation(s)
- Araya Satdhabudha
- Department of Pediatrics, Faculty of Medicine, Thammasat University Hospital, Thammasat University, Pathumthani, Thailand
| | - Chanapai Chaiyakulsil
- Department of Pediatrics, Faculty of Medicine, Thammasat University Hospital, Thammasat University, Pathumthani, Thailand
- * E-mail:
| | - Rattapon Uppala
- Department of Pediatrics, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Watit Niyomkarn
- Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Prakarn Tovichien
- Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | | | - Kanokpan Ruangnapa
- Department of Pediatrics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | | | | | - Aunya Kulbun
- Department of Pediatrics, Her Royal Highness Maha Chakri Sirindhorn Medical Center, Faculty of Medicine, Srinakharinwirot University, Nakhon Nayok, Thailand
| | - Rasintra Jaroenying
- Department of Pediatrics, Faculty of Medicine, Phramongkutklao Hospital, Bangkok, Thailand
- Phramongkutklao Hospital Sleep Disorder Center, Faculty of Medicine, Phramongkutklao Hospital, Bangkok, Thailand
| | - Harutai Kamalaporn
- Department of Pediatrics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Tidarat Sriboonyong
- Department of Pediatrics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | | | - Kanokkarn Sunkonkit
- Department of Pediatrics, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Auchara Tangsathapornpong
- Department of Pediatrics, Faculty of Medicine, Thammasat University Hospital, Thammasat University, Pathumthani, Thailand
| | - Pornumpa Bunjoungmanee
- Department of Pediatrics, Faculty of Medicine, Thammasat University Hospital, Thammasat University, Pathumthani, Thailand
| | - Wanida Pao-in
- Department of Pediatrics, Faculty of Medicine, Thammasat University Hospital, Thammasat University, Pathumthani, Thailand
| | - Patcharapa Thaweekul
- Department of Pediatrics, Faculty of Medicine, Thammasat University Hospital, Thammasat University, Pathumthani, Thailand
| | - Pichaya Tantiyavarong
- Department of Clinical Epidemiology, Faculty of Medicine, Thammasat University, Pathumthani, Thailand
| | | | | | - Paskorn Sritipsukho
- Department of Pediatrics, Faculty of Medicine, Thammasat University Hospital, Thammasat University, Pathumthani, Thailand
- Center of Excellence in Applied Epidemiology, Thammasat University, Pathumthani, Thailand
| | - Jitladda Deerojanawong
- Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| |
Collapse
|
23
|
Martin C, Cheng N, Chang B, Arya N, Diaz MJ, Lin K, Umair M, Waller J, Henry T. Update on the limited sensitivity of computed tomography relative to RT-PCR for COVID-19: a systematic review. Pol J Radiol 2022; 87:e381-e391. [PMID: 35979154 PMCID: PMC9373863 DOI: 10.5114/pjr.2022.118238] [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: 10/13/2021] [Accepted: 10/15/2021] [Indexed: 01/08/2023] Open
Abstract
Purpose The global and ongoing COVID-19 outbreak has compelled the need for timely and reliable methods of detection for SARS-CoV-2 infection. Although reverse transcription-polymerase chain reaction (RT-PCR) has been widely accepted as a reference standard for COVID-19 diagnosis, several early studies have suggested the superior sensitivity of computed tomography (CT) in identifying SARS-CoV-2 infection. In a previous systematic review, we stratified studies based on risk for bias to evaluate the true sensitivity of CT for detecting SARS-CoV-2 infection. This study revisits our prior analysis, incorporating more current data to assess the sensitivity of CT for COVID-19. Material and methods The PubMed and Google Scholar databases were searched for relevant articles published between 1 January 2020, and 25 April 2021. Exclusion criteria included lack of specification regarding whether the study cohort was adult or paediatric, whether patients were symptomatic or asymptomatic, and not identifying the source of RT-PCR specimens. Ultimately, 62 studies were included for systematic review and were subsequently stratified by risk for bias using the QUADAS-2 quality assessment tool. Sensitivity data were extracted for random effects meta-analyses. Results The average sensitivity for COVID-19 reported by the high-risk-of-bias studies was 68% [CI: 58, 80; range: 38-96%] for RT-PCR and 91% [CI: 87, 96; range: 47-100%] for CT. The average sensitivity reported by the low-risk-of-bias studies was 84% [CI: 0.75, 0.94; range: 70-97%] for RT-PCR and 78% [CI: 71, 0.86; range: 44-92%] for CT. Conclusions On average, the high-risk-of bias studies underestimated the sensitivity of RT-PCR and overestimated the sensitivity of CT for COVID-19. Given the incorporation of recently published low-risk-of-bias articles, the sensitivities according to low-risk-of-bias studies for both RT-PCR and CT were higher than previously reported.
Collapse
Affiliation(s)
| | - Nina Cheng
- Drexel University College of Medicine, Philadelphia, PA 19129, USA
| | - Bryant Chang
- Drexel University College of Medicine, Philadelphia, PA 19129, USA
| | - Namrata Arya
- Mayo Clinic Alix School of Medicine, Scottsdale, AZ 85259, USA
| | | | - Keldon Lin
- Mayo Clinic Alix School of Medicine, Scottsdale, AZ 85259, USA
| | - Muhammad Umair
- Johns Hopkins Department of Radiology & Radiological Sciences, Baltimore, MD 21205, USA
| | - Joseph Waller
- Drexel University College of Medicine, Philadelphia, PA 19129, USA
| | - Travis Henry
- Department of Radiology, Duke University School of Medicine, USA
| |
Collapse
|
24
|
Brizuela ME, Goñi SE, Cardama GA, Zinni MA, Castello AA, Sommese LM, Farina HG. Correlation of SARS-CoV-2 Viral Load and Clinical Evolution of Pediatric Patients in a General Hospital From Buenos Aires, Argentina. Front Pediatr 2022; 10:883395. [PMID: 35874580 PMCID: PMC9301330 DOI: 10.3389/fped.2022.883395] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 06/15/2022] [Indexed: 11/13/2022] Open
Abstract
Background SARS-CoV-2 infection is associated with a wide range of clinical manifestations and severity. Pediatric cases represent <10% of total cases, with a mortality rate below 1%. Data of correlation between SARS-CoV-2 viral load in respiratory samples and severity of disease in pediatric patients is scarce. The cycle threshold (CT) value for the detection of SARS-CoV-2 could be used as an indirect indicator of viral load in analyzed respiratory samples. Objective The aim of this study was to describe CT values and their correlation with clinical manifestations, epidemiology and laboratory parameters in pediatric patients with confirmed COVID-19. Methods In this observational, retrospective, analytic and single-center study we included patients under 15 years with confirmed COVID-19 by RT-PCR SARS-CoV-2 admitted to the Isidoro Iriarte Hospital (Argentina) between March 1st 2020 and April 30th 2021. Results 485 patients were included, the distribution according to disease severity was: 84% (408 patients) presented mild disease, 12% (59 patients) moderate disease and 4% (18 patients) severe disease. Patients with moderate and severe illness had an increased hospitalization rate, prolonged hospitalization, higher frequency of comorbidities and oxygen and antibiotics use. CT values, that could be used as an indirect measure of viral load, was associated with severity of clinical manifestations and age under 12 months. No patient required admission to PICU nor mechanical ventilation. No deaths were registered. Conclusions In this study, the viral load of SARS-CoV-2 in respiratory samples, determined by the cycle threshold, was significantly correlated with moderate to severe cases and with age.
Collapse
Affiliation(s)
- Martín Eduardo Brizuela
- Servicio de Infectología, Hospital Zonal General de Agudos “Dr. Isidoro G. Iriarte”, Quilmes, Argentina
| | - Sandra Elizabeth Goñi
- Laboratorio de Virus Emergentes, Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes, Bernal, Argentina
| | - Georgina Alexandra Cardama
- Plataforma de Servicios Biotecnológicos, Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes, Bernal, Argentina
| | - María Alejandra Zinni
- Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes, Bernal, Argentina
| | - Alejandro Andres Castello
- Plataforma de Servicios Biotecnológicos, Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes, Bernal, Argentina
| | | | - Hernán Gabriel Farina
- Plataforma de Servicios Biotecnológicos, Departamento de Ciencia y Tecnología, Universidad Nacional de Quilmes, Bernal, Argentina
| |
Collapse
|
25
|
Concas G, Barone M, Francavilla R, Cristofori F, Dargenio VN, Giorgio R, Dargenio C, Fanos V, Marcialis MA. Twelve Months with COVID-19: What Gastroenterologists Need to Know. Dig Dis Sci 2022; 67:2771-2791. [PMID: 34333726 PMCID: PMC8325547 DOI: 10.1007/s10620-021-07158-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Accepted: 07/06/2021] [Indexed: 02/07/2023]
Abstract
Corona virus disease-19 (COVID-19) is the latest global pandemic. COVID-19 is mainly transmitted through respiratory droplets and, apart from respiratory symptoms, patients often present with gastrointestinal symptoms and liver involvement. Given the high percentage of COVID-19 patients that present with gastrointestinal symptoms (GIS), in this review, we report a practical up-to-date reference for the physician in their clinical practice with patients affected by chronic gastrointestinal (GI) diseases (inflammatory bowel disease, coeliac disease, chronic liver disease) at the time of COVID-19. First, we summarised data on the origin and pathogenetic mechanism of SARS-CoV-2. Then, we performed a literature search up to December 2020 examining clinical manifestations of GI involvement. Next, we illustrated and summarised the most recent guidelines on how to adhere to GI procedures (endoscopy, liver biopsy, faecal transplantation), maintaining social distance and how to deal with immunosuppressive treatment. Finally, we focussed on some special conditions such as faecal-oral transmission and gut microbiota. The rapid accumulation of information relating to this condition makes it particularly essential to revise the literature to take account of the most recent publications for medical consultation and patient care.
Collapse
Affiliation(s)
- Giulia Concas
- School of Paediatrics, University of Cagliari, 09124 Cagliari, Italy
| | - Michele Barone
- Gastroenterology Unit, Department of Emergency and Organ Transplantation, University of Bari, University Hospital “Policlinico”, Piazza G. Cesare 11, 70124 Bari, Italy
| | - Ruggiero Francavilla
- Department of Biomedical Science and Human Oncology, Children’s Hospital “Giovanni XXIII”, University of Bari, 70126 Bari, Italy
| | - Fernanda Cristofori
- Department of Biomedical Science and Human Oncology, Children’s Hospital “Giovanni XXIII”, University of Bari, 70126 Bari, Italy
| | - Vanessa Nadia Dargenio
- Department of Biomedical Science and Human Oncology, Children’s Hospital “Giovanni XXIII”, University of Bari, 70126 Bari, Italy
| | - Rossella Giorgio
- Department of Biomedical Science and Human Oncology, Children’s Hospital “Giovanni XXIII”, University of Bari, 70126 Bari, Italy
| | - Costantino Dargenio
- Department of Biomedical Science and Human Oncology, Children’s Hospital “Giovanni XXIII”, University of Bari, 70126 Bari, Italy
| | - Vassilios Fanos
- Neonatal Intensive Care Unit, Azienda Ospedaliero Universitaria, University of Cagliari, Cagliari, 09124 Cagliari, Italy
| | - Maria Antonietta Marcialis
- Neonatal Intensive Care Unit, Azienda Ospedaliero Universitaria, University of Cagliari, Cagliari, 09124 Cagliari, Italy
| |
Collapse
|
26
|
Karun A, Kaur RJ, Charan J, Murti K, Ramesh M, Ravichandiran V, Dhingra S. Impact of COVID-19 on Antimicrobial Resistance in Paediatric Population: a Narrative Review. CURRENT PHARMACOLOGY REPORTS 2022; 8:365-375. [PMID: 35789932 PMCID: PMC9244284 DOI: 10.1007/s40495-022-00298-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 06/15/2022] [Indexed: 01/08/2023]
Abstract
Purpose of Review Irrational use of antimicrobials has been reported in paediatric population during the COVID-19 time period. This may lead to potential development of antimicrobial resistance and increased morbidity and mortality among this vulnerable population. The purpose of this review is to ascertain the impact of COVID-19 pandemic on antimicrobial resistance among paediatrics and the possible strategies to minimize the menace of antimicrobial resistance. Recent Findings Recent findings indicate that the COVID-19 pandemic has direct as well as indirect impact on the development of antimicrobial resistance among paediatric population. Summary This review article shows the impact of COVID-19 on the development of antimicrobial resistance and strategies to prevent it with special reference to antimicrobial stewardship programmes among paediatric population.
Collapse
|
27
|
Shah M, Alsabri M, Al-Qadasi F, Malik S, McClean C, Ahmad K, Springer C, Viswanathan K, Kupferman FE. Asthma Outcome Measures Before and After the COVID-19 Outbreak Among the Pediatric Population in a Community Hospital. Cureus 2022; 14:e25621. [PMID: 35795497 PMCID: PMC9250694 DOI: 10.7759/cureus.25621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/03/2022] [Indexed: 12/03/2022] Open
Abstract
Background The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic is a global health threat that has affected patient care enormously. Moderate to severe asthma was listed as a risk factor for severe SARS-CoV-2 disease by the Centers for Disease Control. Little is known about the impact of the pandemic on asthma control in children, particularly African American children. Objective The present study sought to determine how changes during the coronavirus disease 2019 (COVID-19) pandemic affected asthma metrics in a majority African American pediatric population at a pediatric pulmonology clinic in a community hospital in New York. Methods This is a retrospective, pre-post, comparative cross-sectional study that included children three to 18 years of age with a known diagnosis of asthma followed in a pulmonary clinic. Data were gathered from electronic medical records. Subjects were selected if they presented to a pulmonology clinic within a certain time window both before and after the outbreak of the COVID-19 pandemic. Outcome variables included asthma medication statistics and healthcare utilization statistics. Results Inclusion criteria were met by 104 pediatric patients. The majority were African American. Emergency department visits, primary physician visits, and hospitalizations significantly decreased in the post-COVID study group compared to the pre-COVID control group. Conclusion Among a majority African American pediatric population, there were significant improvements in asthma outcomes after COVID-19 societal changes when compared to before COVID-19 based on outcome variables.
Collapse
|
28
|
Variations in Biochemical Values under Stress in Children with SARS-CoV-2 Infection. Diagnostics (Basel) 2022; 12:diagnostics12051213. [PMID: 35626368 PMCID: PMC9139823 DOI: 10.3390/diagnostics12051213] [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: 04/20/2022] [Revised: 05/05/2022] [Accepted: 05/10/2022] [Indexed: 02/01/2023] Open
Abstract
In the case of SARS-CoV-2 infection, children seem to be less affected than adults, but data regarding epidemiologic characteristics and biochemical values are poor and essentially based on limited case series. The aim of our study is to highlight the predictive value of some biochemical markers at hospitalization, for the correct classification of the patient in the form of disease. Methods: We performed an analytical retrospective study on 82 pediatric patients diagnosed with COVID-19 in the emergency department, with moderate or severe form of disease, and treated in our tertiary hospital. We analyzed the epidemiologic characteristics, symptomatology and biochemical values and compare the data according to the form of disease. Results: The mean age at admission was 4.5 years (median 1 year) and the masculine/feminine ratio was 1.5. Comparing the data between the two groups of patients (42 severe/40 moderate), we observed that the severe form presented with a lower pH at admission (p = 0.02), hyperglycemia (p = 0.01), increased values of transaminases (p = 0.01 and 0.02) and hypoproteinemia (p = 0.01). Also, the severe form was statistically significantly associated with comorbidities, acute respiratory distress, rising of the inflammatory markers during hospitalization. Hyperlactatemia (Lactate > 1.5 mmol/L) was significantly associated with the age under one year (p < 0.001). Mortality rate was 9.75% and the median age at death was 3 months. Univariate logistic regression model shows that the presence of anemia increased the probability of death 88 times, comorbidities 23.3 times and ketoacidosis 16.4 times. Conclusions: Metabolic acidosis, hyperlactatemia, hyperglycemia, modified hepatic values and hypoproteinemia are biochemical markers associated with the severe form of disease in SARS-CoV-2 infection in children. Presence of anemia, comorbidities and ketoacidosis are important risk factors for death of pediatric patients with SARS-CoV-2 infection.
Collapse
|
29
|
Sansotta N, Norsa L, D'Antiga L. Gastrointestinal coronavirus disease 2019 manifestations in childhood. Curr Opin Clin Nutr Metab Care 2022; 25:195-202. [PMID: 35199658 DOI: 10.1097/mco.0000000000000825] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
PURPOSE OF THE REVIEW The pandemic of coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has emerged and caused a massive global health crisis. The aim of this review is first, to provide the latest evidence on what is known about the pathophysiology and the transmission of SARS-CoV-2 and then to focus on the manifestations of the gastrointestinal (GI) tract in children with COVID-19. Lastly, we summarise the impact of COVID-19 on patients with preexisting GI diseases. RECENT FINDINGS Even though the virus is mostly transmitted from human to human via respiratory droplets, ACE2 is known to be expressed throughout the GI tract, and SARS-CoV-2 ribonucleic acid has been isolated from patients' stools. GI symptoms including abdominal pain, diarrhoea and vomiting are frequently reported in paediatric patients. Interestingly, a small number of patients seem to exhibit solely GI symptoms. In addition, a multisystem inflammatory syndrome in children (MIS-C) related to SARS-COV-2 described in children, has a high rate of GI involvement. Several etiopathogenetic mechanisms have been postulated to explain the GI involvement of COVID-19. SUMMARY Clinicians should not underestimate or disregard these early or mild GI symptoms, because the patients may be infected and transmit the virus, or develop a more severe condition such as MIS-C.
Collapse
Affiliation(s)
- Naire Sansotta
- Paediatric Hepatology Gastroenterology and Transplantation, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | | | | |
Collapse
|
30
|
Folino F, Menis C, Di Pietro GM, Pinzani R, Marchisio P, Bosis S. Incidental occurrence of neutropenia in children hospitalised for COVID-19. Ital J Pediatr 2022; 48:43. [PMID: 35292084 PMCID: PMC8922397 DOI: 10.1186/s13052-022-01234-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 02/06/2022] [Indexed: 11/20/2022] Open
Abstract
Background Investigations on haematological alterations in paediatric COVID-19 have been focused mostly on lymphocytes and clotting profiles. Neutropenia has been occasionally reported and its course and impact on the disease have not been elucidated. The aim of this study was to describe the epidemiology, course, and impact of neutropenia in children with COVID-19 hospitalised in a tertiary care referral paediatric ward. Methods A single-centre retrospective study was conducted. Hospitalised children between 1 month and 18 years with confirmed COVID-19 and neutropenia were included and compared to non neutropenic patients. Complete blood picture with differential blood count, serum biochemistry, clotting profiles were performed; clinical data, length of hospitalisation, and prescription of drugs were collected. Results Twelve out of 95 patients (12.63%) with documented SARS-CoV-2 infection were neutropenic and met the inclusion criteria. The mean age was 161 days (range 38—490 days). The mean duration of symptoms in neutropenic children was 3.82 days, while the mean length of hospitalisation was 7.67 days. These findings were not significantly different in the two study groups. All patients had mild clinical manifestations and were discharged without sequelae. Conclusions We provided the first comprehensive study on neutropenia in mild paediatric COVID-19 infection. Our findings show that the main features of this haematological disorder in COVID-19 are analogous to the well-known transient benign neutropenia associated with other common viral infections. In our setting, neutropenia does not emerge as a potential negative prognostic factor in paediatric COVID-19.
Collapse
Affiliation(s)
- Francesco Folino
- University of Milan, Via Festa del Perdono 7, 20122, Milan, Italy.
| | - Camilla Menis
- University of Milan, Via Festa del Perdono 7, 20122, Milan, Italy
| | | | - Raffaella Pinzani
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Paola Marchisio
- University of Milan, Via Festa del Perdono 7, 20122, Milan, Italy.,Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Samantha Bosis
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| |
Collapse
|
31
|
Nesselroth D, Yakub Hana H, Gleyzer A, Simoes EAF, Abu Atta M, Ben Yehuda Y, Bibi H, Somekh I, Somekh E. Comparison of the medical burden of COVID-19 with seasonal influenza and measles outbreaks. Acta Paediatr 2022; 111:595-601. [PMID: 34874581 DOI: 10.1111/apa.16210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 11/02/2021] [Accepted: 12/06/2021] [Indexed: 11/28/2022]
Abstract
AIM To examine and compare the medical burden of measles, influenza and COVID-19 outbreaks in the city of Bnei Brak, Israel. METHODS The study was conducted during 2018-2021. The numbers of hospitalisations for these infections and their complications were recorded. Hospitalisation rates were determined by using the number of children residing in Bnei Brak and hospitalised with these infections during the study period as the numerators. The denominators were the estimated paediatric cases of measles, influenza and COVID-19 in Bnei Brak and were calculated under both pragmatic and conservative assumptions. RESULTS A total of 247, 65 and 32 children were hospitalised with influenza, COVID-19 and measles respectively. Complication rates were higher following measles than after influenza and SARS-CoV-2 infections. Hospitalisation rates were 10% for measles, 0.6%-1.2% for influenza and 0.15% - 0.25% for COVID-19 infections. Relative risks (RR) with 95% confidence intervals (CI) for hospitalisation following measles compared with COVID-19 ranged from 42 (26.3-67.3) to 70.1 (43.8-112.1), while the relative risks for influenza hospitalisation ranged from 2.5 (1.83-3.41) to 8.2 (6.0-11.2), compared with COVID-19 infection. CONCLUSION Hospitalisation rates and direct medical burdens of measles and influenza were significantly higher than those of COVID-19 infection in children.
Collapse
Affiliation(s)
- Dafna Nesselroth
- Department of Pediatrics Mayanei Hayeshuah Medical Center Bnei Brak Israel
- Affiliated with Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
| | - Hussam Yakub Hana
- Department of Pediatrics Mayanei Hayeshuah Medical Center Bnei Brak Israel
- Affiliated with Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
| | - Alexandra Gleyzer
- Department of Pediatrics Mayanei Hayeshuah Medical Center Bnei Brak Israel
- Affiliated with Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
| | | | - Mahdi Abu Atta
- Department of Pediatrics Mayanei Hayeshuah Medical Center Bnei Brak Israel
- Affiliated with Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
| | - Yoram Ben Yehuda
- Department of Pediatrics Mayanei Hayeshuah Medical Center Bnei Brak Israel
- Affiliated with Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
| | - Haim Bibi
- Department of Pediatrics Mayanei Hayeshuah Medical Center Bnei Brak Israel
- Affiliated with Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
| | - Ido Somekh
- Department of Pediatric Hematology Oncology Schneider Children's Medical Center Affiliated with Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
| | - Eli Somekh
- Department of Pediatrics Mayanei Hayeshuah Medical Center Bnei Brak Israel
- Affiliated with Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
| |
Collapse
|
32
|
Bourdoncle S, Eche T, McGale J, Yiu K, Partouche E, Yeh R, Ammari S, Rousseau H, Dercle L, Mokrane FZ. Investigating of the role of CT scan for cancer patients during the first wave of COVID-19 pandemic. RESEARCH IN DIAGNOSTIC AND INTERVENTIONAL IMAGING 2022. [PMID: 37520011 PMCID: PMC8970534 DOI: 10.1016/j.redii.2022.100004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Introduction Amidst this current COVID-19 pandemic, we undertook this systematic review to determine the role of medical imaging, with a special emphasis on computed tomography (CT), on guiding the care and management of oncologic patients. Material and Methods Study selection focused on articles from 01/02/2020 to 04/23/2020. After removal of irrelevant articles, all systematic or non-systematic reviews, comments, correspondence, editorials, guidelines and meta-analysis and case reports with less than 5 patients were also excluded. Full-text articles of eligible publications were reviewed to select all imaging-based publications, and the existence or not of an oncologic population was reported for each publication. Two independent reviewers collected the following information: ( 1) General publication data; (2) Study design characteristics; (3) Demographic, clinical and pathological variables with percentage of cancer patients if available; (4) Imaging performances. The sensitivity and specificity of chest CT (C-CT) were pooled separately using a random-effects model. The positive predictive value (PPV) and negative predictive value (NPV) of C-CT as a test was estimated for a wide range of disease prevalence rates. Results A total of 106 publications were fully reviewed. Among them, 96 were identified to have extractable data for a two-by-two contingency table for CT performance. At the end, 53 studies (including 6 that used two different populations) were included in diagnosis accuracy analysis (N = 59). We identified 53 studies totaling 11,352 patients for whom the sensitivity (95CI) was 0.886 (0.880; 0.894), while specificity remained low: in 93% of cases (55/59), specificity was ≤ 0.5. Among all the 106 reviewed studies, only 7 studies included oncologic patients and were included in the final analysis for C-CT performances. The percentage of patients with cancer in these studies was 0.3% (34/11352 patients), lower than the global prevalence of cancer. Among all these studies, only 1 (0.9%, 1/106) reported performance specifically in a cohort of cancer patients, but it however only reported true positives. Discussion There is a concerning lack of COVID-19 studies involving oncologic patients, showing there is a real need for further investigation and evaluation of the performance of the different medical imaging modalities in this specific patient population.
Collapse
|
33
|
Almhanna H, Al-Mamoori NAM, Naser HH. mRNA expression of the severe acute respiratory syndrome-coronavirus 2 angiotensin-converting enzyme 2 receptor in the lung tissue of Wistar rats according to age. Vet World 2022; 15:427-434. [PMID: 35400965 PMCID: PMC8980378 DOI: 10.14202/vetworld.2022.427-434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 01/12/2022] [Indexed: 12/02/2022] Open
Abstract
Background and Aim: Angiotensin-converting enzyme 2 (ACE2) is expressed and plays functional and physiological roles in different tissues of the body. This study aimed to distinguish the levels of expression of ACE2 in the lung tissue at different ages of rats. Materials and Methods: In this study, 18 male rats were used and divided into three groups according to age. Real-time quantitative polymerase chain reaction (RT-qPCR) was conducted to determine the levels of the quantification of eosinophil cationic protein mRNA transcript. In addition, tissue specimens of the lung were stained with routine hematoxylin and eosin stains. Results: This study confirmed that RT-qPCR amplification plots of ACE2 gene exhibited clearly expression of the lung tissue of rats in the different groups and there are strong different threshold cycles numbers according to the age at 2 weeks, 2 months, and 6-8 months. Consequently, the expression of ACE2 was completely different between groups depending on the age of the rats. The RT-qPCR results showed that the older animal group (age of 6-8 months) had a significantly higher expression of ACE2 than the other animal groups (ages of 2 weeks and 2 months). In the same way, the second group (age of 2 months) had a significantly higher expression of ACE2 than the first group (age of 2 weeks). This study confirmed that the ACE2 expression is influenced by the age of rats. Conclusion: This study concluded that the expression of the ACE2 receptor of coronavirus disease 2019 would be different according to the age of rats, and this result suggested that expression of ACE2 in lung tissue could determine infection and pathogenesis of COVID-19 during different ages of rats or some individual differences.
Collapse
Affiliation(s)
- Hazem Almhanna
- Department of Anatomy, Histology and Embryology, College of Veterinary Medicine, University of Al-Qadisiyah, Al-Qadisiyah, Iraq
| | - Nabeel Abd Murad Al-Mamoori
- Department of Anatomy, Histology and Embryology, College of Veterinary Medicine, University of Al-Qadisiyah, Al-Qadisiyah, Iraq
| | - Hassan Hachim Naser
- Department of Microbiology, College of Veterinary Medicine, University of Al-Qadisiyah, Al-Qadisiyah, Iraq
| |
Collapse
|
34
|
Christophers B, Marin BG, Oliva R, Powell WT, Savage TJ, Michelow IC. Trends in clinical presentation of children with COVID-19: a systematic review of individual participant data. Pediatr Res 2022; 91:494-501. [PMID: 32942286 PMCID: PMC7965792 DOI: 10.1038/s41390-020-01161-3] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 07/27/2020] [Accepted: 08/20/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND There are sparse patient-level data available for children with novel coronavirus disease (COVID-19). Therefore, there is an urgent need for an updated systematic literature review that analyzes individual children rather than aggregated data in broad age groups. METHODS Six databases (MEDLINE, Scopus, Web of Science, CINAHL, Google Scholar, medRxiv) were searched for studies indexed from January 1 to May 15, 2020, with MeSH terms: children, pediatrics, COVID-19, SARS-CoV-2. 1241 records were identified, of which only unique papers in English with individual patient information and documented COVID-19 testing were included. This review of 22 eligible studies followed Preferred Reporting Items for Systematic Review and Meta-Analyses of individual participant data guidelines. RESULTS A total of 123 patients from five countries were identified. 46% were females. The median age was 5 years (IQR = 8). At presentation, 62% had a fever, 32% had a cough, 58% had a single symptom, and 21% were asymptomatic. Abnormal chest imaging was seen in 62% (65/105) of imaged and 76.9% (20/26) of asymptomatic children. A minority of children had elevated platelets, CRP, lactate dehydrogenase, and D-dimer. CONCLUSION Data from this independent participant data systematic review revealed that the majority of children with COVID-19 presented with either no symptoms or a single, non-respiratory symptom. IMPACT This systematic review revealed that the majority of children with COVID-19 presented with either no symptoms or a single, non-respiratory symptom. By using an independent participant data approach, this analysis underscores the challenge of diagnosing COVID-19 in pediatric patients due to the wide variety of symptoms and seemingly poor correlation of imaging findings with symptomatic disease. The data presented from individual patients from case series or cohort studies add more granularity to the current description of pediatric COVID-19.
Collapse
Affiliation(s)
- Briana Christophers
- Weill Cornell/Rockefeller/Sloan Kettering Tri-Institutional MD-PhD Program, New York, NY, USA.
| | | | - Rocío Oliva
- Warren Alpert Medical School of Brown University, Providence, Rhode Island
| | - Weston T. Powell
- Division of Pulmonary and Sleep Medicine, Seattle Children’s Hospital, Seattle, WA,Department of Pediatrics, University of Washington, Seattle, WA
| | - Timothy J. Savage
- Division of Infectious Diseases, Department of Pediatrics, Boston Children’s Hospital, MA,Harvard Medical School, Boston, MA
| | - Ian C. Michelow
- Warren Alpert Medical School of Brown University, Providence, Rhode Island,Department of Pediatrics, Division of Infectious Diseases and Center for International Health Research, Rhode Island Hospital, Providence, Rhode Island
| |
Collapse
|
35
|
Geerling E, Pinski AN, Stone TE, DiPaolo RJ, Zulu MZ, Maroney KJ, Brien JD, Messaoudi I, Pinto AK. Roles of antiviral sensing and type I interferon signaling in the restriction of SARS-CoV-2 replication. iScience 2022; 25:103553. [PMID: 34877479 PMCID: PMC8639477 DOI: 10.1016/j.isci.2021.103553] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Revised: 09/15/2021] [Accepted: 11/30/2021] [Indexed: 01/08/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is the causative agent of coronavirus disease 2019. Few studies have compared replication dynamics and host responses to SARS-CoV-2 in cell lines from different tissues and species. Therefore, we investigated the role of tissue type and antiviral genes during SARS-CoV-2 infection in nonhuman primate (kidney) and human (liver, respiratory epithelial, gastric) cell lines. We report different viral growth kinetics and release among the cell lines despite comparable ACE2 expression. Transcriptomics revealed that absence of STAT1 in nonhuman primate cells appeared to enhance inflammatory responses without effecting infectious viral titer. Deletion of RL-6 in respiratory epithelial cells increased viral replication. Impaired infectious virus release was detected in Huh7 but not Huh7.5 cells, suggesting a role for RIG1. Gastric cells MKN45 exhibited robust antiviral gene expression and supported viral replication. Data here provide insight into molecular pathogenesis of and alternative cell lines for studying SARS-CoV-2 infection.
Collapse
Affiliation(s)
- Elizabeth Geerling
- Department of Molecular Microbiology and Immunology, Saint Louis University, St Louis, MO 63103, USA
| | - Amanda N. Pinski
- Department of Molecular Biology and Biochemistry, University of California-Irvine, Irvine, CA 92697, USA
| | - Taylor E. Stone
- Department of Molecular Microbiology and Immunology, Saint Louis University, St Louis, MO 63103, USA
| | - Richard J. DiPaolo
- Department of Molecular Microbiology and Immunology, Saint Louis University, St Louis, MO 63103, USA
| | - Michael Z. Zulu
- Department of Molecular Biology and Biochemistry, University of California-Irvine, Irvine, CA 92697, USA
| | - Kevin J. Maroney
- Department of Molecular Biology and Biochemistry, University of California-Irvine, Irvine, CA 92697, USA
| | - James D. Brien
- Department of Molecular Microbiology and Immunology, Saint Louis University, St Louis, MO 63103, USA
| | - Ilhem Messaoudi
- Department of Molecular Biology and Biochemistry, University of California-Irvine, Irvine, CA 92697, USA
| | - Amelia K. Pinto
- Department of Molecular Microbiology and Immunology, Saint Louis University, St Louis, MO 63103, USA
| |
Collapse
|
36
|
Jackson WM, Price JC, Eisler L, Sun LS, Lee JJ. COVID-19 in Pediatric Patients: A Systematic Review. J Neurosurg Anesthesiol 2022; 34:141-147. [PMID: 34870638 DOI: 10.1097/ana.0000000000000803] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Accepted: 08/21/2021] [Indexed: 12/20/2022]
Abstract
INTRODUCTION The coronavirus disease (COVID)-19 pandemic has been an enormous global health burden, resulting in hundreds of millions of documented infections and more than 3 million deaths. Increasing reports characterizing the effects of COVID-19 in pediatric populations have been published during the course of the pandemic. We performed a systematic review to assess the scope of diagnosis, treatment, and management of COVID-19 in pediatric patients. MATERIALS AND METHODS We searched the Cochrane Database of Systematic Reviews, PubMed, CINAHL, and Embase for studies published between January 1, 2020, and May 1, 2021. Each result was screened by 2 authors independently, and discordant findings were adjudicated by a third party. Data extracted included demographic data, symptom data, and clinical data including mortality, severe illness, laboratory data, radiologic data, and treatment. Bias assessment was performed using the Newcastle-Ottawa Quality Assessment Scale for Cohort Studies. RESULTS We found a total of 16,266 search results, and we accepted 63 manuscripts into the review. The quality of evidence was low. It was difficult to estimate the risk of mortality in pediatric patients with COVID-19 given the quality of the evidence, but overall it is likely below 1%. The most common symptoms in symptomatic pediatric COVID-19 patients were fever (58%) and cough (50%). There was a high proportion of asymptomatic infection (65%). DISCUSSION Pediatric COVID-19 infection is mild and frequently asymptomatic. There is a low risk of severe illness or death in children who contract COVID-19. High-quality studies should be conducted to develop best practices for prevention, diagnosis, and management of symptomatic illness.
Collapse
Affiliation(s)
| | | | | | - Lena S Sun
- Departments of Anesthesiology
- Pediatrics, Columbia University, New York, NY
| | | |
Collapse
|
37
|
Katsuta T, Shimizu N, Okada K, Tanaka-Taya K, Nakano T, Kamiya H, Amo K, Ishiwada N, Iwata S, Oshiro M, Okabe N, Kira R, Korematsu S, Suga S, Tsugawa T, Nishimura N, Hishiki H, Fujioka M, Hosoya M, Mizuno Y, Mine M, Miyairi I, Miyazaki C, Morioka I, Morishima T, Yoshikawa T, Wada T, Azuma H, Kusuhara K, Ouchi K, Saitoh A, Moriuchi H. The clinical characteristics of pediatric coronavirus disease 2019 in 2020 in Japan. Pediatr Int 2022; 64:e14912. [PMID: 34233075 PMCID: PMC8446955 DOI: 10.1111/ped.14912] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 06/10/2021] [Accepted: 06/14/2021] [Indexed: 01/08/2023]
Abstract
BACKGROUND The COVID-19 pandemic has affected the lives of people of all ages. Most reports on pediatric cases suggest that children experience fewer and milder symptoms than do adults. This is the first nationwide study in Japan focusing on pediatric cases reported by pediatricians, including cases with no or mild symptoms. METHODS We analyzed the epidemiological and clinical characteristics and transmission patterns of 840 pediatric (<16 years old) COVID-19 cases reported between February and December 2020 in Japan, using a dedicated database which was maintained voluntarily by members of the Japan Pediatric Society. RESULTS Almost half of the patients (47.7%) were asymptomatic, while most of the others presented mild symptoms. At the time of admission or first outpatient clinic visit, 84.0% of the cases were afebrile (<37.5°C). In total, 609 cases (72.5%) were exposed to COVID-19-positive household members. We analyzed the influence of nationwide school closures that were introduced in March 2020 on COVID-19 transmission routes among children in Japan. Transmission within households occurred most frequently, with no significant difference between the periods before and after declaring nationwide school closures (70.9% and 74.5%, respectively). CONCLUSIONS COVID-19 symptoms in children are less severe than those in adults. School closure appeared to have a limited effect on transmission. Controlling household transmission from adult family members is the most important measure for prevention of COVID-19 among children.
Collapse
Affiliation(s)
- Tomohiro Katsuta
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Naoki Shimizu
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Kenji Okada
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Nursing, Fukuoka Nursing College, Fukuoka, Japan
| | - Keiko Tanaka-Taya
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Center for Surveillance, Immunization, and Epidemiologic Research, National Institute of Infectious Diseases, Tokyo, Japan
| | - Takashi Nakano
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Kawasaki Medical School, Okayama, Japan
| | - Hajime Kamiya
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Center for Field Epidemic Intelligence, Research and Professional Development, National Institute of Infectious Diseases, Tokyo, Japan
| | - Kiyoko Amo
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatric emergency, Osaka City General Hospital, Osaka, Japan
| | - Naruhiko Ishiwada
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Infectious Diseases, Medical Mycology Research Center, Chiba University, Chiba, Japan
| | - Satoshi Iwata
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Infectious Diseases, National Cancer Center Hospital, Tokyo, Japan
| | - Makoto Oshiro
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Japanese Red Cross Nagoya First Hospital, Aichi, Japan
| | - Nobuhiko Okabe
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Kawasaki City Institute for Public Health, Kanagawa, Japan
| | - Ryutaro Kira
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatric Neurology, Fukuoka Children's Hospital, Fukuoka, Japan
| | - Seigo Korematsu
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Nakatsu Municipal Hospital, Oita, Japan
| | - Shigeru Suga
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Clinical Research, Infectious Disease Center, National Hospital Organization Mie National Hospital, Mie, Japan
| | - Takeshi Tsugawa
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Sapporo Medical University School of Medicine, Hokkaido, Japan
| | - Naoko Nishimura
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Konan Kosei Hospital, Aichi, Japan
| | - Haruka Hishiki
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Chiba University Hospital, Chiba, Japan
| | - Masashi Fujioka
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Fujioka Pediatric Clinic, Osaka, Japan
| | - Mitsuaki Hosoya
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Fukushima Medical University, Fukushima, Japan
| | - Yumi Mizuno
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatric infectious diseases and immunology, Fukuoka Children's Hospital, Fukuoka, Japan
| | - Mahito Mine
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Mine Pediatric Clinic, Saitama, Japan
| | - Isao Miyairi
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Division of Infectious Diseases, National Center for Child Health and Development, Tokyo, Japan
| | - Chiaki Miyazaki
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Fukuoka-city Social Welfare Agency, Fukuoka, Japan
| | - Ichiro Morioka
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics and Child Health, Nihon University School of Medicine, Tokyo, Japan
| | - Tsuneo Morishima
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Aichi Medical University, Aichi, Japan
| | - Tetsushi Yoshikawa
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Fujita Health University School of Medicine, Aichi, Japan
| | - Taizo Wada
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Kanazawa University, Ishikawa, Japan
| | - Hiroshi Azuma
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Asahikawa Medical University, Hokkaido, Japan
| | - Koichi Kusuhara
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Kazunobu Ouchi
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Kawasaki Medical School, Okayama, Japan
| | - Akihiko Saitoh
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Hiroyuki Moriuchi
- The Committee on Immunization and Infectious Diseases, Japan Pediatric Society, Tokyo, Japan.,Department of Pediatrics, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| |
Collapse
|
38
|
Eldin NMB, Saleh M, Labib B, Othman M, Chacko L, Mae D, Elnour L, Al-Rifai RH. Clinical and Laboratory Features of PCR-Confirmed and Clinically Suspected COVID-19 Pediatric Patients: A Single Hospital-Based Experience During the First COVID-19 Wave in the United Arab Emirates. Front Pediatr 2022; 10:830587. [PMID: 35372173 PMCID: PMC8965316 DOI: 10.3389/fped.2022.830587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Accepted: 02/04/2022] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVE This study investigated clinical and laboratory differences between confirmed (RT-PCR-positive) and clinically suspected (RT-PCR-negative) COVID-19 pediatric patients, and explored factors associated with disease severity at presentation and duration of hospitalization. METHODS Medical charts of COVID-19-confirmed and clinically suspected pediatric patients admitted to a tertiary hospital in Abu Dhabi were reviewed. Sociodemographic information and clinical and laboratory outcomes were retrieved and analyzed. RESULTS Between 1 April to 30 June, 2020, 173 patients (mean age: 3.6 ± SD 3.2 years) presented with respiratory symptoms. Of them, 18.0% had confirmed contact with COVID-19 cases, 66.5% had symptoms for ≤3 days, and 86.7% were with moderate to severe disease. Twenty-eight (16.1%) patients tested positive while the rest (83.8%) tested negative in RT-PCR. COVID-19-confirmed and clinically suspected patients were statistically similar (p > 0.05) in all sociodemographic data, disease severity, and vital signs except residence status (89.3% vs. 58.6% were residents, respectively, p = 0.002) and contact with confirmed COVID-19 cases (82.1% vs. 5.5%, respectively, p < 0.001). Fever (100 and 91.0%) and cough (100 and 95.9%) were the most common symptoms in both confirmed and clinically suspected COVID-19 patients. All patients were statistically comparable in mean white blood cell and platelet counts and hemoglobin concentration, except in mean concentration of neutrophils (higher in clinically suspected, p = 0.019). C-reactive protein was two times higher in clinically suspected compared to confirmed patients (p = 0.043). Lymphocyte (OR: 1.31, p < 0.001), LDH (OR: 1.01, p = 0.001), D-dimer (OR: 1.92, p < 0.001), and ferritin levels after 24-36 h (OR: 9.25, p < 0.05), and SGPT (OR: 1.04, p < 0.05) were all associated with disease severity. Elevated ferritin (>300 μg/L) after 24-36 h was the only correlated factor with disease severity (aOR: 17.38, p < 0.05). Confirmed compared with clinically suspected patients (aOR: 4.00, 95% CI: 2.92-5.10) and children with moderate compared with mild disease (aOR: 5.87, 95% CI: 1.08-32.06) had longer hospitalization. CONCLUSION In pediatric patients with negative RT-PCR, COVID-19 is still suspected based on clinical symptoms and epidemiological data. A tentative diagnosis can be made based on a thorough examination, and proper medical management can be initiated promptly.
Collapse
Affiliation(s)
- Nashwa M B Eldin
- Department of Pediatric, Burjeel Hospital, Abu Dhabi, United Arab Emirates
| | - Maysa Saleh
- Pediatric Department, Al Jalila Children's Specialty Hospital, Dubai, United Arab Emirates
| | | | - Marwa Othman
- Burjeel Hospital, Abu Dhabi, United Arab Emirates
| | - Lalu Chacko
- Burjeel Hospital, Abu Dhabi, United Arab Emirates
| | - Daphne Mae
- Burjeel Hospital, Abu Dhabi, United Arab Emirates
| | | | - Rami H Al-Rifai
- Institute of Public Health, College of Medicine and Health Sciences, Al Ain, United Arab Emirates
| |
Collapse
|
39
|
AlMayouf A, AlShahrani D, AlGhain S, AlFaraj S, Bashawri Y, AlFawaz T, AlDosari E, Al-Awdah L, AlShehri M, AlGoraini Y. Clinical Characteristics, Laboratory Findings, Management, and Outcome of Severe Coronavirus Disease 2019 in Children at a Tertiary Care Center in Riyadh, Saudi Arabia: A Retrospective Study. Front Pediatr 2022; 10:865441. [PMID: 35592844 PMCID: PMC9110698 DOI: 10.3389/fped.2022.865441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Accepted: 03/31/2022] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Numerous studies worldwide have reported COVID-19 in children; however, the clinical symptoms and consequences of COVID-19 in children have only been reported in a few studies in Saudi and gulf region. Therefore, we aimed to investigate the clinical features and outcomes of COVID-19 infection in children and the therapeutic interventions used. METHODS This retrospective cohort study included 96 patients with confirmed severe acute respiratory syndrome coronavirus 2 infection aged ≤14 years who were admitted to a tertiary governmental care hospital in Riyadh, Saudi Arabia between March 2020 and November 2020. Data on children with COVID-19, including demographics, comorbidities, symptoms, imaging and laboratory results, therapies, and clinical outcomes, were analyzed. RESULTS Of 96 children admitted with a confirmed diagnosis of COVID-19, 63.8% were aged ≤ 3 years, 52.1% were male, 56.2% had an unknown source of infection, and 51% had no comorbidities. Most cases had severe infection (71.88%) as they required oxygen, 10.42% of whom were critical. The most common symptoms were respiratory-related (98%), and the common physical sign was fever (49%). High D-dimer (90.7%) and C-reactive protein (72.09%) levels were found in most cases. Oxygen (71.88%) was the most commonly used treatment. Most patients were discharged home and fully recovered (97.92%). We reported two deaths (2.08%). CONCLUSIONS Our findings showed that the majority of the admitted children with COVID-19 were ≤3 years of age (52.1%) and infected with an unknown source (56.2%). Moreover, the majority of the cases had severe COVID-19 infection as they required oxygen (71.88%), although they had favorable outcomes. However, some cases were critical and resulted in death. Future studies will be crucial to better understand the disease spectrum and potential therapeutic options for COVID-19 in children.
Collapse
Affiliation(s)
| | | | - Salwan AlGhain
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | - Sarah AlFaraj
- Prince Mohammed Bin Abdulaziz Hospital, Riyadh, Saudi Arabia
| | | | | | | | | | | | | |
Collapse
|
40
|
Wang Z, Shen Y, Jin R, Yu H, Zhou F, Xu J, Qiu Y, Wang L, Wu X. The Status of Pediatric Patients With Hematologic Malignancy During COVID-19 Pandemic in Wuhan City, China. J Pediatr Hematol Oncol 2022; 44:e127-e133. [PMID: 33625077 DOI: 10.1097/mph.0000000000002133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 01/30/2021] [Indexed: 01/08/2023]
Abstract
Data regarding the epidemiologic characteristics and clinical features of pediatric hematologic patients are limited in this corona virus disease 2019 (COVID-19) crisis. We investigated the status of 113 pediatric hematologic patients in Wuhan union hospital during the COVID-19 pandemic from January 23 to March 10, 2020. All the patients had routine blood and biochemical examination, as well as chest computed tomography scans, and the nucleic acid, immunoglobulin G-immunoglobulin M combined antibodies tests for SARS-CoV-2. After admission, all patients were single-room isolated for 5 to 7 days. The results showed that only 1 (0.88%) child with leukemia was confirmed to have SARS-CoV-2 infection and 15 (13.2%) children were considered as suspected cases. Comparing to the nonsuspected patients, the suspected cases had lower white blood cell count, hemoglobin level, neutrophil count, serum calcium ion level and serum albumin concentration, as well as higher levels of C-reactive protein. All the suspected cases were ruled out of SARS-CoV-2 infection by twice negative tests for the virus. Therefore, the incidence of SARS-CoV-2 infection in hematologic malignancy children was low during the COVID-19 pandemic in China. COVID-19 got early detected and the virus spread out in the ward was effectively blocked by increasing test frequency and using single-room isolation for 5 to 7 days after admission.
Collapse
Affiliation(s)
| | | | | | - Hui Yu
- Departments of Pediatrics
| | | | | | | | - Lin Wang
- Clinical Laboratory, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | | |
Collapse
|
41
|
Cai J, Lin Y, Wu MJ. More on SARS-COV-2 infection in children and adolescents. Pediatr Res 2022; 91:472. [PMID: 34462539 PMCID: PMC8404173 DOI: 10.1038/s41390-021-01723-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 08/09/2021] [Indexed: 12/14/2022]
Affiliation(s)
- Jianghui Cai
- grid.54549.390000 0004 0369 4060Chengdu Women’s and Children’s Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Yonghong Lin
- grid.54549.390000 0004 0369 4060Chengdu Women’s and Children’s Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Meng-jun Wu
- grid.54549.390000 0004 0369 4060Chengdu Women’s and Children’s Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| |
Collapse
|
42
|
Wang E, Ulualp SO, Liu C, Veling M. Sudden anosmia and ageusia in a child: A COVID-19 case report. OTOLARYNGOLOGY CASE REPORTS 2021; 18:100267. [PMID: 34957358 PMCID: PMC7825856 DOI: 10.1016/j.xocr.2021.100267] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 01/13/2021] [Accepted: 01/19/2021] [Indexed: 12/25/2022] Open
Abstract
Objective COVID-19 in children has a spectrum of clinical presentations ranging from asymptomatic infection to severe illness and death. The recognition of COVID-19 in children has been challenging due to overlap with symptoms of common respiratory and gastrointestinal tract infections. We describe isolated sudden anosmia and ageusia as an uncommon clinical presentation of a child with COVID-19. Methods Chart of a 17-year-old male referred to a tertiary care pediatric hospital for assessment of anosmia and ageusia was reviewed. Data included relevant history and physical examination, diagnostic work up, and management. Results The child presented with sudden anosmia and ageusia for 3 months. The patient did not have symptoms of upper respiratory tract infection or gastrointestinal infection. There was no history of trauma. Examination of the ears, nose, and throat were all unremarkable. Magnetic resonance imaging documented the presence of both olfactory bulbs and olfactory sulci. SARS-CoV-2 IgG test was positive. Anosmia was confirmed by The University of Pennsylvania Smell Identification Test with a score of 27.5%. Conclusions The clinical picture of our patient represents a non-classical presentation of COVID-19 in a child. Clinicians should be cognizant about uncommon presentations of COVID-19 in previously asymptomatic children.
Collapse
Affiliation(s)
- Ellen Wang
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Children's Health, Dallas, TX, USA
| | - Seckin O Ulualp
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Children's Health, Dallas, TX, USA.,Division of Pediatric Otolaryngology, Children's Health, Dallas, TX, USA
| | - Christopher Liu
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Children's Health, Dallas, TX, USA.,Division of Pediatric Otolaryngology, Children's Health, Dallas, TX, USA
| | - Maria Veling
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Children's Health, Dallas, TX, USA.,Division of Pediatric Otolaryngology, Children's Health, Dallas, TX, USA
| |
Collapse
|
43
|
Perk O, Ozcan S, Emeksiz S, Uyar E, Gulhan B. Comparison of Clinical Findings in SARS-CoV-2 with Other Respiratory Viruses in Critically Ill Children during the COVID-19 Pandemic. J Trop Pediatr 2021; 67:6447529. [PMID: 34865169 PMCID: PMC8690266 DOI: 10.1093/tropej/fmab102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
OBJECTIVES The aim of this study was to compare the clinical and laboratory findings in SARS-CoV-2 (COVID-19) with those of other respiratory viruses in critically ill children. METHODS It is a single center retrospective descriptive study conducted in a 32-bed pediatric intensive care unit (PICU). Our study was performed in Ankara City Hospital, Ankara, Turkey, between 1 March 2020, and 1 March 2021. Demographic and clinical characteristics of the patients were collected and we recorded the antibiotic use, antiviral treatments, respiratory and extracorporeal supports, PICU stay and survival rates. RESULTS A total of 202 pediatric patients who tested positive for either COVID-19 or for another respiratory virus panel (RVP) were included in the study. Seventy-two patients were COVID-19 positive. The median age of COVID-19 positive patients and RVP positive patients was 97 and 17 months, respectively. Hypoxia was much more common in patients with RVP than in COVID-19 patients. Low oxygen saturation in arterial blood (SaO2), increased oxygen saturation index (OSI) and fraction of inspired oxygen (FiO2) needs were more significant in RVP patients than in COVID-19 patients. Respiratory support therapies, such as high-flow nasal cannula and non-invasive ventilation (NIV), were used more frequently in RVP patients than in COVID-19 patients. CONCLUSION It is important to distinguish between COVID-19 and RVP cases in order to prioritize intensive care needs in these patients. In addition, non-Covid diseases should not be left aside in the pandemic and appropriate care should be provided to them.
Collapse
Affiliation(s)
- Oktay Perk
- Department of Pediatric Intensive Care, Ankara City Hospital Ankara, Turkey,Correspondent Author: Oktay PERK, Division of Pediatric Intensive Care, Department of Pediatrics, Ankara City Hospital, Ankara, Turkey, ÜniversitelerMahallesi 1604. Cadde No: 9 Çankaya/ANKARA 06800, Mail: , Telephone number: +90 555 0642832
| | - Serhan Ozcan
- Department of Pediatric Intensive Care, Ankara City Hospital Ankara, Turkey
| | - Serhat Emeksiz
- Department of Pediatric Intensive Care, Ankara City Hospital Ankara, Turkey
| | - Emel Uyar
- Department of Pediatric Intensive Care, Ankara City Hospital Ankara, Turkey
| | - Belgin Gulhan
- Department of Pediatric Infectious Disease, Ankara City Hospital Ankara, Turkey
| |
Collapse
|
44
|
Berksoy E, Kanik A, Çiçek A, Bardak Ş, Elibol P, Demir G, Yilmaz N, Nalbant T, Gökalp G, Yilmaz Çiftdoğan D. Clinical and laboratory characteristics of children with SARS-CoV-2 infection. Pediatr Pulmonol 2021; 56:3674-3681. [PMID: 34516721 PMCID: PMC8661911 DOI: 10.1002/ppul.25654] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 08/20/2021] [Accepted: 08/25/2021] [Indexed: 01/08/2023]
Abstract
We describe the demographic, clinical, radiological, and laboratory findings of 422 children (0-18 year-of-age) suspected of having severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection admitted to a pediatric emergency department between March 23, and July 23, 2020. We compared the characteristics of SARS-CoV-2-positive patients to SARS-CoV-2-negative patients. SARS-CoV-2 infection was confirmed in 78 (18.4%). Fever (51.2%) and cough (43.5%) were the most commonly reported signs in the SARS-CoV-2-positive patients. Isolated rhinorrhea (7.2%) was reported only in the SARS-CoV-2-negative group (p = .0014). Patients with SARS-CoV-2 infection were classified according to severity, with the percentages of asymptomatic, mild, moderate, severe, and critical cases determined to be 29.5%, 56.4%, 12.9%, 1.2%, and 0%, respectively. Of the 422 children, 128 (30.3%) underwent nasopharyngeal polymerase chain reaction testing for other respiratory viral pathogens; 21 (16.4%) were infected with viral pathogens other than SARS-CoV-2. Only one patient (4.7%) with confirmed coronavirus disease 2019 (COVID-19) disease was coinfected with respiratory syncytial virus and rhinovirus. The results indicate lower median white blood cell, neutrophil, and lymphocyte counts, lower lactate dehydrogenase, d-dimer, and procalcitonin levels in the SARS-CoV-2-positive group (p ≤ .001). Our findings confirm that COVID-19 in children has a mild presentation. In our cohort, no patient with SARS-CoV-2 infection had isolated rhinorrhea.
Collapse
Affiliation(s)
- Emel Berksoy
- Pediatric Emergency Departmentİzmir Tepecik Education and Research HospitalİzmirTurkey
| | - Ali Kanik
- Department of Pediatrics, Faculty of Medicineİzmir Katip Çelebi ÜniversityİzmirTurkey
| | - Alper Çiçek
- Pediatric Emergency Departmentİzmir Tepecik Education and Research HospitalİzmirTurkey
| | - Şefika Bardak
- Pediatric Emergency Departmentİzmir Tepecik Education and Research HospitalİzmirTurkey
| | - Pelin Elibol
- Pediatric Emergency Departmentİzmir Tepecik Education and Research HospitalİzmirTurkey
| | - Gülşah Demir
- Pediatric Emergency Departmentİzmir Tepecik Education and Research HospitalİzmirTurkey
| | - Nisel Yilmaz
- Department of Microbiologyİzmir Tepecik Education and Research HospitalİzmirTurkey
| | - Tuğçe Nalbant
- Pediatric Emergency Departmentİzmir Tepecik Education and Research HospitalİzmirTurkey
| | - Gamze Gökalp
- Pediatric Emergency Departmentİzmir Tepecik Education and Research HospitalİzmirTurkey
| | - Dilek Yilmaz Çiftdoğan
- Pediatric Infection Department, Faculty of Medicineİzmir Katip Çelebi ÜniversityİzmirTurkey
| |
Collapse
|
45
|
Wadaa-Allah A, Emhamed MS, Sadeq MA, Ben Hadj Dahman N, Ullah I, Farrag NS, Negida A. Efficacy of the current investigational drugs for the treatment of COVID-19: a scoping review. Ann Med 2021; 53:318-334. [PMID: 33706639 PMCID: PMC7971293 DOI: 10.1080/07853890.2021.1875500] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 01/08/2021] [Indexed: 01/08/2023] Open
Abstract
To date, there is no final FDA-approved treatment for COVID-19. There are thousands of studies published on the available treatments for COVID-19 virus in the past year. Therefore, it is crucial to synthesize and summarize the evidence from published studies on the safety and efficacy of experimental treatments of COVID-19. We conducted a systematic literature search of MEDLINE, PubMed, Cochrane Library, GHL, OpenGrey, ICTRP, and ClinicalTrials.gov databases through April 2020. We obtained 2699 studies from the initial literature search. Of them, we included 28 eligible studies that met our eligibility criteria. The sample size of the included studies is 2079 individuals. We extracted and pooled the available data and conducted a quality assessment for the eligible studies. From the 28 studies, only 13 studies provide strong evidence. Our results showed that Favipiravir and Hydroxycholoroquine shorten viral clearance and clinical recovery time and promote pneumonia absorption. On the other hand, Lopinavir-ritonavir either alone or combined with arbidol or interferons has no significant difference superior to the standard care. Corticosteroids, Convalescent plasma transfusion, and anticoagulant therapies provide a better prognosis. Remedsivir, Tocilizumab, Immunoglobulin, Mesenchymal stem cell transplantation showed effective treatment results, but further confirmatory studies are needed. In conclusion, Favipiravir and Remedsivir might be promising drugs in the treatment of COVID-19 patients. .
Collapse
Affiliation(s)
- Ahmed Wadaa-Allah
- Biochemistry Department, Faculty of Science, Ain Shams University, Cairo, Egypt
| | | | | | | | - Irfan Ullah
- Kabir Medical College, Gandhara University, Peshawar, Pakistan
| | - Nesrine S. Farrag
- Community Medicine Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Ahmed Negida
- Zagazig University Hospitals, Zagazig University, El-Sharkia, Egypt
| |
Collapse
|
46
|
Alshammary AF, Al-Sulaiman AM. The journey of SARS-CoV-2 in human hosts: a review of immune responses, immunosuppression, and their consequences. Virulence 2021; 12:1771-1794. [PMID: 34251989 PMCID: PMC8276660 DOI: 10.1080/21505594.2021.1929800] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 04/13/2021] [Accepted: 05/10/2021] [Indexed: 01/08/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) is a highly infectious viral disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Laboratory findings from a significant number of patients with COVID-19 indicate the occurrence of leukocytopenia, specifically lymphocytopenia. Moreover, infected patients can experience contrasting outcomes depending on lymphocytopenia status. Patients with resolved lymphocytopenia are more likely to recover, whereas critically ill patients with signs of unresolved lymphocytopenia develop severe complications, sometimes culminating in death. Why immunodepression manifests in patients with COVID-19 remains unclear. Therefore, the evaluation of clinical symptoms and laboratory findings from infected patients is critical for understanding the disease course and its consequences. In this review, we take a logical approach to unravel the reasons for immunodepression in patients with COVID-19. Following the footprints of the virus within host tissues, from entry to exit, we extrapolate the mechanisms underlying the phenomenon of immunodepression.
Collapse
Affiliation(s)
- Amal F. Alshammary
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia
| | | |
Collapse
|
47
|
Moreno-Sánchez E, Castillo-Viera E, Vélez-Moreno E, Gago-Valiente FJ. Facts and Challenges about Asthma and COVID-19 among the Paediatric Population: A Systematic Literature Review. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:medicina57121306. [PMID: 34946251 PMCID: PMC8706787 DOI: 10.3390/medicina57121306] [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] [Received: 10/29/2021] [Revised: 11/26/2021] [Accepted: 11/28/2021] [Indexed: 01/02/2023]
Abstract
A systematic review of the literature was conducted to analyse the factors that affect the probability of the paediatric asthma population suffering from COVID-19 or SARS-CoV-2, such as asthma phenotypes, inhaled corticosteroids, and the effects of lockdown. This systematic review was based on PRISMA guidelines. A bibliographic search was conducted using BNE, BVS (LILAC), CSIC (IME, ISOC), IBECS, Scielo, Scopus, Medline, and PubMed, using the following search profile: (COVID-19 or 2019-NCOV or SARS-CoV-2 or COV-19) AND asthma AND (children or adolescents or youths or children or teenagers). The results were limited to those articles published between December 2019 and December 2020, selecting only articles published in Spanish, English and French that included the study population (children aged 0–18 years). Among the 1066 results of the bibliographic search and seven articles selected from a manual search, only 19 articles were found to fit our eligibility criteria. Most of the articles highlight the effects of lockdown on the paediatric asthma population, increased therapeutic compliance, and the role of inhaled corticosteroids and intrinsic factors such as ACE2 receptors as causes of the decreased prevalence of COVID-19 among the paediatric asthma population. This population has unique characteristics that serve as protective factors against COVID-19. The safety measures implemented during the lockdown period along with inhaled corticosteroid treatment also contributed to this protection.
Collapse
Affiliation(s)
- Emilia Moreno-Sánchez
- Department of Pedagogy, Faculty of Education, Psychology and Sports Sciences, University of Huelva, 21071 Huelva, Spain;
| | - Estefanía Castillo-Viera
- Faculty of Education, Psychology and Sports Sciences, University of Huelva, 21071 Huelva, Spain
- Correspondence: ; Tel.: +34-959219272
| | - Emilia Vélez-Moreno
- Medicine Department, Faculty of Medicine, University of Malaga, 29071 Malaga, Spain;
| | | |
Collapse
|
48
|
Ebrahimpour L, Marashi M, Zamanian H, Abedi M. Computed tomography findings in 3,557 COVID-19 infected children: a systematic review. Quant Imaging Med Surg 2021; 11:4644-4660. [PMID: 34737930 DOI: 10.21037/qims-20-1410] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Accepted: 07/07/2021] [Indexed: 01/08/2023]
Abstract
Background Although it was assumed in the early stages of the coronavirus disease 2019 (COVID-19) outbreak that the novel coronavirus infection was uncommon among children, the number of infected children has since been increasing significantly. Real-time polymerase chain reaction (RT-PCR) is the gold standard modality for the diagnosis of COVID-19 infection. In adults, chest CT is performed as an adjunct for identifying suspected COVID-19 cases along with patients' management and follow-up. However, CT findings in COVID-19 children studies have shown a diverse incidence of abnormal CT and finding patterns that made CT scan necessity to have remained controversial. The aim of the present review was to comprehensively determine the imaging findings of chest CT scans of confirmed COVID-19-infected pediatric patients through a systematic review of the available published studies. Methods A systematic literature search was performed in the PubMed, Embase, Scopus, and Web of Science core collection databases (four databases including SSCI, SCIE, AHCI, and ESCI) to find original articles containing chest CT findings in children with COVID-19 through May 7, 2021. This review included 81 articles published in English that in total included 3,557 pediatric patients. Results This review included 81 articles published in English that in total included 3,557 pediatric patients. Among the total confirmed coronavirus-infected cases (via RT-PCR test), two-thirds had abnormal chest CT findings; among these patients, 549 (37.8%) had bilateral lung involvement, and 475 (32.7%) had unilateral disease. Regarding the types of lung lesions, ground glass opacities were observed in 794 (54.7%) of patients, and consolidation was observed in 10.2%; moreover, halo sign, discrete pulmonary nodules, interstitial abnormalities or reticulations, and vascular thickening shadows were reported in 7.4%, 2.6%, 9.7% and 1.7% of the patients, respectively. Discussion This review revealed that chest CT scan manifestations in majority of COVID-19 positive children are mild, so regarding the risk of radiation exposure, it is reasonable to confine CT scan to individual cases that its benefits outweigh the risks.
Collapse
Affiliation(s)
- Laleh Ebrahimpour
- Department of Radiology, Bahar Hospital, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Mahdis Marashi
- Department of Radiology, Shahid Mohammadi Hospital, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Hadi Zamanian
- School of Health, Qom University of Medical Sciences, Qom, Iran
| | - Mahboubeh Abedi
- Radiology Department, Arash Women's Hospital, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
49
|
Sanie-Jahromi F, NejatyJahromy Y, Jahromi RR. A Review on the Role of Stem Cells against SARS-CoV-2 in Children and Pregnant Women. Int J Mol Sci 2021; 22:11787. [PMID: 34769218 PMCID: PMC8584228 DOI: 10.3390/ijms222111787] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/10/2021] [Accepted: 10/28/2021] [Indexed: 12/18/2022] Open
Abstract
Since the COVID-19 outbreak was acknowledged by the WHO on 30 January 2020, much research has been conducted to unveil various features of the responsible SARS-CoV-2 virus. Different rates of contagion in adults, children, and pregnant women may guide us to understand the underlying infection conditions of COVID-19. In this study, we first provide a review of recent reports of COVID-19 clinical outcomes in children and pregnant women. We then suggest a mechanism that explains the curious case of COVID-19 in children/pregnant women. The unique stem cell molecular signature, as well as the very low expression of angiotensin-converting enzyme 2 and the lower ACE/ACE2 ratio in stem cells of children/pregnant women compared to adults might be the cause of milder symptoms of COVID-19 in them. This study provides the main molecular keys on how stem cells can function properly and exert their immunomodulatory and regenerative effects in COVID-19-infected children/pregnant women, while failing to replicate their role in adults. This can lay the groundwork for both predicting the pattern of spread and severity of the symptoms in a population and designing novel stem cell-based treatment and prevention strategies for COVID-19.
Collapse
Affiliation(s)
- Fatemeh Sanie-Jahromi
- Poostchi Ophthalmology Research Center, Shiraz University of Medical Sciences, Shiraz 7134997446, Iran;
| | - Yaser NejatyJahromy
- Institut für Physikalische und Theoretische Chemie, Rheinische Friedrich-Wilhelms-Universität Bonn, 53012 Bonn, Germany
| | - Rahim Raoofi Jahromi
- Department of Infectious Disease, Peymanieh Hospital, Jahrom University of Medical Science, Jahrom 7414846199, Iran
| |
Collapse
|
50
|
Cheraghali F, Barati L, Amanian D, Shahkar L, Najafinejad M, Naziri H, Shahabi S, Tabarraei A, Tahamtan A. A case series of pediatric COVID-19 with complicated symptoms in Iran. Future Virol 2021. [PMID: 34650617 PMCID: PMC8500461 DOI: 10.2217/fvl-2021-0091] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Accepted: 09/15/2021] [Indexed: 12/14/2022]
Abstract
People in different age groups are susceptible to SARS-CoV-2 infection as a newly emerging virus. However, the clinical course, symptoms and disease outcome vary from case to case. Although COVID-19 is usually milder in children than adults, some studies reported nonspecific symptoms. Here, we report eight pediatric cases of COVID-19 admitted in the Taleghani Children Hospital in Gorgan city, north of Iran, with complicated symptoms. The current case series poses several challenges to the pediatricians regarding the pediatric cases of COVID-19. As most literature relating to adults are not always transferable to children, clinicians should be warned about such presentations among children with COVID-19.
Collapse
Affiliation(s)
- Fatemeh Cheraghali
- Department of Pediatrics, School of Medicine, Taleghani Children's Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Leila Barati
- Department of Pediatrics, School of Medicine, Taleghani Children's Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Dayan Amanian
- Department of Radiology, School of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
| | - Lobat Shahkar
- Department of Pediatrics, School of Medicine, Taleghani Children's Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Maryam Najafinejad
- Department of Pediatrics, School of Medicine, Taleghani Children's Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Hamed Naziri
- Department of Microbiology, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Somayeh Shahabi
- Department of Pediatrics, School of Medicine, Taleghani Children's Hospital, Golestan University of Medical Sciences, Gorgan, Iran
| | - Alijan Tabarraei
- Infectious Diseases Research Centre, Golestan University of Medical Sciences, Gorgan, Iran.,Department of Microbiology, School of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
| | - Alireza Tahamtan
- Infectious Diseases Research Centre, Golestan University of Medical Sciences, Gorgan, Iran.,Department of Microbiology, School of Medicine, Golestan University of Medical Sciences, Gorgan, Iran
| |
Collapse
|