BAL


DrugCentral: bal
Synonymous : None



Drug Sentece Context


Table 1. Analysis of context sentence of bal gene in 7 abstracts.

pmid sentence
32004165 We collected clinical data and bronchoalveolar lavage (BAL) specimens from five patients with severe pneumonia from Jin Yin-tan Hospital of Wuhan, Hubei province, China. […] Nucleic acids of the BAL were extracted and subjected to next-generation sequencing.
32341141 Specimen types tested included Nasopharyngeal/Oropharyngeal (NP/OP) swabs in the above transport media, bronchoalveolar lavage (BAL) and Sputum.
32341142 This assay is the first rapid multiplex PCR (mPCR) assay including SARS-CoV-2 detection, and is fully compatible with a non-PCR trained laboratory or point-of-care (POC) testing.This evaluation was performed using 69 primary clinical samples (66 NPS, 1 BAL and 1 tracheal aspirate and 1 bronchial aspirate) comparing the SARS-CoV-2 detection with the currently WHO recommended RT-PCR (WHO-PCR) workflow.
32405257 Study Design We compared the matrix effect on the analytical sensitivity of SARS-CoV-2 detection by qRT-PCR in nasal swabs collected in viral transport medium (VTM), bronchoalveolar lavage (BAL), sputum, plasma, cerebral spinal fluid (CSF), stool, VTM, phosphate buffered saline (PBS), and Hanks’ Balanced Salt Solution (HBSS).
32437932 To report a clinical case of a patient with a compatible HRCT scan and two negative SARS-CoV-2 RNA upper respiratory tract specimens but with a confirmed viral infection by BAL (19 days after symptom onset). […] BAL fluid collected 19 days after symptoms onset was positive for SARS-CoV-2. […] We suggest collection of BAL fluid when consecutive nasopharyngeal swabs are negative, to confirm or exclude the diagnosis of COVID-19-associated pneumonia.
32470887 Study Design We compared the matrix effect on the analytical sensitivity of SARS-CoV-2 detection by qRT-PCR in nasal swabs collected in viral transport medium (VTM), bronchoalveolar lavage (BAL), sputum, plasma, cerebral spinal fluid (CSF), stool, VTM, phosphate buffered saline (PBS), and Hanks’ Balanced Salt Solution (HBSS).
32496587 Asthma, COPD, hypertension, smoking, obesity, and male gender status generally led to the higher expression of ACE2- and CD147-related genes in the bronchial biopsy, BAL or blood.
32531372 These patients demonstrated characteristics corresponding to risk factors for severe COVID-19, including male sex, history of hypertension, low peripheral blood and elevated BAL lymphocytes.
32572532 Probable IAPA required the detection of galactomannan or positive Aspergillus culture in bronchoalveolar lavage (BAL) or serum with pulmonary infiltrates or a positive culture in upper respiratory samples with bronchoscopic evidence for tracheobronchitis or cavitating pulmonary infiltrates of recent onset.