Cycle Threshold Values Predict COVID-19 Severity and Mortality but Are not Correlated with Laboratory Markers

B Esmaeili, H Khoshnevis, A Alirezaee… - Iranian Journal of …, 2023 - ijaai.tums.ac.ir
Many studies have evaluated the possible utility of cycle threshold (Ct) values as a predictor
of Coronavirus disease 2019 (COVID-19) severity and patient outcome. Given the …

Cycle threshold (Ct) values of SARS-CoV2 vary with the type of symptoms and comorbidities of the patients

N Shoaib, R Munir - Molecular Biology Reports, 2024 - Springer
Background Literature depicts no association of cycle threshold values for SARS-CoV-2 with
the patient's demographics or clinical history. However, the severity of the COVID-19 …

[HTML][HTML] Epidemiology of COVID-19 and the Utility of Cycle Threshold (Ct) Values in Predicting the Severity of Disease

A George, T Murugan, S Sampath, NS Madhusudhan - Cureus, 2023 - ncbi.nlm.nih.gov
Objectives: Advanced molecular diagnostic methods like real-time polymerase chain
reaction (PCR) play a vital role in the early recognition of viral infections, including the …

Association of SARS-CoV-2 cycle threshold (Ct) values with clinical course and serum biomarkers in COVID-19 patients

I Saglik, B Ener, H Akalin, B Ozdemir, G Ocakoglu… - The Journal of Infection …, 2022 - jidc.org
Introduction: Our knowledge has gaps regarding severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) replication levels and its association to severity of Coronavirus …

No Association Between Ct Value and COVID-19 Severity and Mortality in Qatar

K Jemmieh, M Tawengi, T Alyaarabi… - … Journal of General …, 2023 - Taylor & Francis
Background The association between the cycle threshold (Ct) which reflects the SARS-CoV-
2 viral load and the severity of COVID-19 is still not clear. We investigated the association …

[HTML][HTML] Clinical utility of cycle threshold values in the context of COVID-19

SN Rao, D Manissero, V Steele, J Pareja - 2020 - europepmc.org
Background: The ability to predict likely prognosis and infectiousness for patients with
COVID-19 would aid patient management decisions. Diagnosis is usually via real-time PCR …

A narrative systematic review of the clinical utility of cycle threshold values in the context of COVID-19

SN Rao, D Manissero, VR Steele, J Pareja - Infectious diseases and …, 2020 - Springer
Background The ability to predict likely prognosis and infectiousness for patients with COVID-
19 would aid patient management decisions. Diagnosis is usually via real-time PCR, and it …

Initial viral cycle threshold values in patients with COVID-19 and their clinical significance

S AlBahrani, M Alghamdi, N Zakary… - European journal of …, 2022 - Springer
Background The connection between initial viral cycle threshold (Ct) values of the SARS-
CoV-2 with symptoms and hospital course is not clearly studied. Methods This is a …

Association between SARS-CoV-2 cycle threshold values and clinical outcomes in patients with COVID-19: a systematic review and meta-analysis

VP Shah, WH Farah, JC Hill, LC Hassett… - Open forum …, 2021 - academic.oup.com
Cycle threshold (CT) values are correlated with the amount of viral nucleic acid in a sample
and may be obtained from some qualitative real-time polymerase chain reaction tests used …

Population-level median cycle threshold (Ct) values for asymptomatic COVID-19 cases can predict the trajectory of future cases

N Shoaib, A Iqbal, FA Shah, W Zainab, M Qasim… - Plos one, 2023 - journals.plos.org
Background Recent studies indicate that the population-level SARS-CoV-2 cycle threshold
(Ct) values can inform the trajectory of the pandemic. The presented study investigates the …