Predictors of Improvement and Deterioration of Community Acquired Pneumonia in Children

Обзор

Predictors of improvement and deterioration of community acquired pneumonia in children Community-acquired pneumonia (CAP) is the most prevalent respiratory infectious disease. It is defined as an acute infection of the lung parenchyma that is acquired outside the hospital. Community-acquired pneumonia (CAP) is one of the most common disorders faced in clinical practice . \[1,2\] Childhood CAP is the leading cause of death in children younger than five years globally\[3\] . Acute phase reactants (APR) are inflammatory mediators that show significant alternations in serum levels in response to inflammation, these markers are responsible for some adverse effects such as anorexia, fever, fatigue, and anemia of chronic illness \[4\] APR can be applied for the assessment of disease severity in CAP in collaboration with clinical evaluation and pneumonia severity scores \[5\]. The most common APR are (NLR), CRP, and ESR, changes in the level of these indices can be used in the diagnosis and prognosis of inflammatory and infectious diseases \[5\] NLR is a rapid, simple, and cheap maker of the systemic inflammatory process, it is calculated as the ratio between neutrophil count to lymphocyte count from peripheral blood sample. Numerous researches have assessed the role of NLR in many infectious diseases such as sepsis, bacteremia, and septic shock, in addition, it can predict the severity and outcome of CAP \[6\] CRP is one of the best indicators of the acute phase response to inflammation. This serum protein is synthesized by hepatocytes and is classified as an acute-phase protein based on its increased serum concentration during inflammation and infection\[7\] So, the aim of the current study was to assess levels of APR such as total leucocytic count (TLC), platelets, neutrophils, neutrophils-to-lymphocyte ratio (NLR), CRP, D-dimer, Ferritin, and ESR in patients with CAP (as a primary outcome) and to correlate between their measured values and disease severity (as a secondary outcome)

Подробное описание

Assessment of community-acquired pneumonia (CAP) severity in association with various pneumonia severity scores. So, the aim of the study was to assess levels of APR such as total leucocytic count (TLC), platelets, neutrophils, neutrophils-to-lymphocyte ratio (NLR), CRP, D-dimer, ferritin, and ESR in patients with CAP and to correlate between their values and disease severity.

Первичные конечные точки

• Relation between acute phase reactants and pneumonia [Срок оценки: 1 year]

Вторичные конечные точки (1)

• Predictors of improvement and deterioration of community acquired pneumonia in children [Срок оценки: 1 year]

Критерии участия

Inclusion Criteria All patients above a month and below 18 years old, both sexes, fulfilling diagnosis of CAP

Критерии исключения

• Non-pulmonary infections, liver, renal, and cardiac diseases.and neonates with age less than a month

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Да

Дизайн исследования

Модель наблюдения

Когортное

Центры проведения

Список центров уточняется — проверьте первичный протокол.

Идентификаторы

NCT: NCT06720441 · Pneumonia prognosis in child

Первоисточники (государственные реестры)

• ClinicalTrials.gov (NIH, США)

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