ABSTRACT
Background: Coronavirus disease 2019 (COVID-19) is a health crisis throughout the world. The widely used Real-time Reverse Transcriptase Polymerase Chain Reaction (rRT-PCR) method is most capable of describing the patient’s condition. Comorbidities can make patients more critical.Methods: In this study, we shed light on the low cycle threshold (Ct) value of the N gene in the rRT-PCR test of the COVID-19 patients who had comorbidities, cure rate, and the needfulness of ICU (Intensive Care Unit) management. We had conducted the research in the Molecular Biology Laboratory of Chittagong Medical College between May and August 2020, then took the telephone interview with 300 positive patients who fulfilled the study criteria. We applied cluster-based logistic regression to analyze the data.Results: Low Ct value of the N gene found 1.324 times more in Type 2 DM patients and 1.871 times higher in hypertensive patients, and hospitalized patients are 2.480 times more vulnerable to shift in ICU.Conclusions: While infection with Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) frequently causes severe diseases, suspected cases with comorbid conditions should go through the rRT-PCR as early as possible.
Subject(s)
Myotonic Dystrophy , Severe Acute Respiratory Syndrome , Hypertension , COVID-19 , DiseaseABSTRACT
Background: Coronavirus disease 2019 (COVID-19) is a health crisis throughout the world. The widely used Real-time Reverse Transcriptase Polymerase Chain Reaction (rRT-PCR) method is most capable of describing the patient’s condition. Comorbidities can make patients more critical.Methods: In this study, we shed light on the low cycle threshold (Ct) value of the N gene in the rRT-PCR test of the COVID-19 patients who had comorbidities, cure rate, and the needfulness of ICU (Intensive Care Unit) management. We had conducted the research in the Molecular Biology Laboratory of Chittagong Medical College between May and August 2020, then took the telephone interview with 300 positive patients who fulfilled the study criteria. We applied cluster-based logistic regression to analyze the data.Results: Low Ct value of the N gene found 1.324 times more in Type 2 DM patients and 1.871 times higher in hypertensive patients, and hospitalized patients are 2.480 times more vulnerable to shift in ICU.Conclusions: While infection with Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) frequently causes severe diseases, suspected cases with comorbid conditions should go through the rRT-PCR as early as possible.
Subject(s)
Myotonic Dystrophy , Severe Acute Respiratory Syndrome , Hypertension , COVID-19 , DiseaseABSTRACT
Objective: To delineate the survival rate of the patients with coronavirus disease 2019 (COVID-19) who did the diagnostic tests lately after the development of symptoms. The aim is to determine the socio-demographic risk factors associated with the delay of the detection of COVID-19 patients. Methods: For this cross-sectional study, 300 patients were selected who were diagnosed as COVID-19 patients in the Molecular Biology Laboratory of Chittagong Medical College, Chattogram, Bangladesh. Data were collected from May to July 2020. Clinical characteristics were obtained from over phone interviews and laboratory diagnosis by Real-time Reverse Transcriptase Polymerase Chain Reaction (rRT-PCR). Cox proportional hazard model is applied to estimate risk factors affecting the delay of detection of COVID-19 patients.Result: Female mortality rate was 44.9% higher compared to males, graduates died 32% more than undergraduates, unmarried peoples’ death rate were 56% more than married and those who were in traveling irregularly and in contact with symptomatic patients, were 86% more died than non-travelers.Conclusion: Early diagnosis of COVID-19 can save a huge amount of lives and special attention should be emphasized on the significant explanatory variable.