Detailed Instructions: In this task, you're given a paragraph and title from the research paper. Your task is to classify whether the given title is suitable or not for the research paper based on the given paragraph. Return "True" if title is proper according to paragraph else "False".
Q: Paragraph: Background: current tools to predict the severity of respiratory syncytial virus (RsV) infection might be improved by including immunological parameters. We hypothesized that a combination of inflammatory markers would differentiate between severe and mild disease in RsV-infected children. Methods: Blood and nasopharyngeal samples from 52 RsVinfected children were collected during acute infection and after recovery. Retrospectively, patients were categorized into three groups based on disease severity: mild (no supportive treatment), moderate (supplemental oxygen and/or nasogastric feeding), and severe (mechanical ventilation). clinical data, number of flow-defined leukocyte subsets, and cytokine concentrations were compared. results: children with severe RsV infection were characterized by young age; lymphocytopenia; increased interleukin (IL)-8, granulocyte colony-stimulating factor (G-csF), and IL-6 concentrations; and decreased chemokine (c-c motif ) ligand (ccL-5) concentrations in plasma. The combination of plasma levels of IL-8 and ccL-5, and cD4 + T-cell counts, with cutoff values of 67 pg/ml, 13 ng/ml, and 2.3 10 6 /ml, respectively, discriminated severe from mild RsV infection with 82% sensitivity and 96% specificity. conclusion: This study demonstrates that the combination of cD4 + T-cell counts and IL-8 and ccL-5 plasma concentrations correlates with disease severity in RsV-infected children. In addition to clinical features, these immunological markers may be used to assess severity of RsV infection and guide clinical management.
Title: cd4 + t-cell counts and interleukin-8 and ccl-5 plasma concentrations discriminate disease severity in children with rsV infection RSV Monoinfection Is Associated With Disease Severity, Irrespective of Viral Load
A:
True