BACKGROUND: Real-time reverse transcription-quantitative polymerase chain reaction (RT-qPCR) is the reference laboratory method to diagnose SARS-CoV-2 infection then requires equipment and is time-consuming. There is a crucial demand for rapid techniques such as antigen detection test. Considering the different diagnostic accuracy of tests with other respiratory viruses in adults and children, SARS-CoV-2 antigen test must be evaluated specifically in children. METHODS: The purpose of this study was to evaluate the performance of Panbio COVID-19 Ag Rapid Test Device (Abbott) as a point-of-care test for diagnosis of SARS-CoV-2 in comparison to RT-qPCR in a pediatric population. RESULTS: Four hundred forty nasopharyngeal swabs were tested. Amongst the 18 positive RT-qPCR samples, 14 were detected by the rapid antigen test, given an overall sensitivity of 77.7%. All the samples detected positive with the antigen rapid test were also positive with RT-qPCR. CONCLUSION: The sensitivity of Panbio COVID-19 Ag Rapid Test Device is lower in children than in adults. Nevertheless, considering the good values of specificity, negative and positive predictive values this test could be used as a frontline test to obtain quick results, although the negative values with COVID-19 high clinical suspicion should be confirmed using RT-qPCR.
BACKGROUND: Real-time reverse transcription-quantitative polymerase chain reaction (RT-qPCR) is the reference laboratory method to diagnose SARS-CoV-2 infection then requires equipment and is time-consuming. There is a crucial demand for rapid techniques such as antigen detection test. Considering the different diagnostic accuracy of tests with other respiratory viruses in adults and children, SARS-CoV-2 antigen test must be evaluated specifically in children. METHODS: The purpose of this study was to evaluate the performance of Panbio COVID-19 Ag Rapid Test Device (Abbott) as a point-of-care test for diagnosis of SARS-CoV-2 in comparison to RT-qPCR in a pediatric population. RESULTS: Four hundred forty nasopharyngeal swabs were tested. Amongst the 18 positive RT-qPCR samples, 14 were detected by the rapid antigen test, given an overall sensitivity of 77.7%. All the samples detected positive with the antigen rapid test were also positive with RT-qPCR. CONCLUSION: The sensitivity of Panbio COVID-19 Ag Rapid Test Device is lower in children than in adults. Nevertheless, considering the good values of specificity, negative and positive predictive values this test could be used as a frontline test to obtain quick results, although the negative values with COVID-19 high clinical suspicion should be confirmed using RT-qPCR.
Authors: Jacqueline Dinnes; Pawana Sharma; Sarah Berhane; Susanna S van Wyk; Nicholas Nyaaba; Julie Domen; Melissa Taylor; Jane Cunningham; Clare Davenport; Sabine Dittrich; Devy Emperador; Lotty Hooft; Mariska Mg Leeflang; Matthew Df McInnes; René Spijker; Jan Y Verbakel; Yemisi Takwoingi; Sian Taylor-Phillips; Ann Van den Bruel; Jonathan J Deeks Journal: Cochrane Database Syst Rev Date: 2022-07-22
Authors: Anastasia Tapari; Georgia G Braliou; Maria Papaefthimiou; Helen Mavriki; Panagiota I Kontou; Georgios K Nikolopoulos; Pantelis G Bagos Journal: Diagnostics (Basel) Date: 2022-06-04
Authors: Sascha Dierks; Oliver Bader; Julian Schwanbeck; Uwe Groß; Michael S Weig; Kemal Mese; Raimond Lugert; Wolfgang Bohne; Andreas Hahn; Nicolas Feltgen; Setare Torkieh; Fenja R Denker; Peer Lauermann; Marcus W Storch; Hagen Frickmann; Andreas Erich Zautner Journal: J Clin Med Date: 2021-05-29 Impact factor: 4.241