Volume 31, Issue 198 (7-2021)
J Mazandaran Univ Med Sci 2021, 31(198): 119-132 |
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Ghasemian R, Alizadeh-Navaei R, Boskabadi J, Rezaei Kalantari K. Clinical Features and Paraclinical Findings of Patients Died of COVID-19 in a Referral Hospital in Sari, Iran,
February 2020-May 2020. J Mazandaran Univ Med Sci 2021; 31 (198) :119-132
URL: http://jmums.mazums.ac.ir/article-1-16142-en.html
URL: http://jmums.mazums.ac.ir/article-1-16142-en.html
Abstract: (1545 Views)
Background and purpose: The Coronavirus Disease 2019 (COVID-19) was first observed in December 2019 and caused a global pandemic. The aim of this study was to evaluate the clinical features and paraclinical findings in patients who died of COVID-19 in Sari Imam Khomeini Hospital, February 2020- May 2020.
Materials and methods: A cross-sectional descriptive and retrospective study was done by reviewing the medical records of 149 patients who died of Covid-19 whose diagnosis was confirmed by chest CT scan or PCR-RT. Independent sample t test was used to compare quantitative variables and Chi-square test was used for analyzing qualitative variables.
Results: The mean age of death from Covid-19 was 63.36±15.26 years and 58.1% were male. The most common clinical complaints were cough, fever, and dyspnea. The most common manifestation of chest CT scan was bilateral involvement. Among the dead cases of COVID-19, 13.5% had myocarditis and 4.7% developed respiratory complications (such as pneumothorax). According to findings, 54.1% died of cardiac arrest and 44.6% died due to respiratory arrest.
Conclusion: Many ambiguities of SARS-CoV-2 still remain that require extensive studies and research in various aspects. Evaluation of demographic, radiological, clinical complications, and laboratory features can help physicians in finding ways to reduce mortality, perform more effective treatments, and use predictive tools.
Materials and methods: A cross-sectional descriptive and retrospective study was done by reviewing the medical records of 149 patients who died of Covid-19 whose diagnosis was confirmed by chest CT scan or PCR-RT. Independent sample t test was used to compare quantitative variables and Chi-square test was used for analyzing qualitative variables.
Results: The mean age of death from Covid-19 was 63.36±15.26 years and 58.1% were male. The most common clinical complaints were cough, fever, and dyspnea. The most common manifestation of chest CT scan was bilateral involvement. Among the dead cases of COVID-19, 13.5% had myocarditis and 4.7% developed respiratory complications (such as pneumothorax). According to findings, 54.1% died of cardiac arrest and 44.6% died due to respiratory arrest.
Conclusion: Many ambiguities of SARS-CoV-2 still remain that require extensive studies and research in various aspects. Evaluation of demographic, radiological, clinical complications, and laboratory features can help physicians in finding ways to reduce mortality, perform more effective treatments, and use predictive tools.
Type of Study: Research(Original) |
Subject:
infection
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