The Role of Some Parameters in Diagnosis in the Absence of PCR in the Children with COVID-19
KONURALP TIP DERGISI
; 14(1):146-151, 2022.
Article
in English
| Web of Science | ID: covidwho-1939504
ABSTRACT
Objective:
Infectious diseases cause inflammation in the human body and produce numerical and functional changes in peripheral blood cells. Coronavirus disease-19 (COVID-19) is also an infectious disease diagnosed by the Polymerase Chain Reaction (PCR) test. However, PCR testing may not always be available. The aim of this study is to show the effect of numerical and functional changes in blood parameters on the diagnosis of COVID-19 in children.Methods:
In this retrospective study, 296 patients and 286 healthy children were included. Nasopharyngeal swabs were collected. The swabs were analyzed by Real-time PCR. Independent-t/Mann-Whitney-U tests were applied;Receiver Operating Characteristic (ROC) curves and logistic regression modelling were evaluated.Results:
Gender and age distributions of the groups were similar (p>0.05). There were significant differences between the two groups in terms of white blood cell (WBC) (p<0.001), neutrophil (p<0.001), thrombocyte (p<0.001), lymphocyte (p<0.001), mean platelet volume (MPV) (p=0.009), lactate dehydrogenase (LDH) (p=0.003), C-reactive protein (CRP) (p<0.001) and aspartate aminotransferase (AST) (p=0.002). It was found in ROC curve analyses, while LDH (p<0.001) and CRP (p<0.001) values were higher in patients, MPV (p=0.03), platelet (p=0.04), and neutrophil (p<0.001) values of them were lower. The best model in logistic regression was the model that included hemoglobin, neutrophil, lymphocyte, thrombocyte, LDH and CRP.Conclusions:
Rapid diagnosis of COVID-19 are crucial for public health. PCR, required for definitive diagnosis, may not always be achieved, so easier and cheaper methods are needed. This study supports the diagnosis of COVID-19 in the children in the absence of PCR.
Full text:
Available
Collection:
Databases of international organizations
Database:
Web of Science
Language:
English
Journal:
KONURALP TIP DERGISI
Year:
2022
Document Type:
Article
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