نتایج جستجو برای: covid 19
تعداد نتایج: 449544 فیلتر نتایج به سال:
Abstract: According to recent studies, oral lesions associated with COVID-19, manifests in various forms which may be as inaugural symptoms for the onset of the disease. However, further investigations are needed to confirm their probable characteristic role in diagnosis of COVID-19. It should be also noted that any oral manifestation in COVID-19 must be considered to avoid neglecting oral chan...
Background: It has been hypothesized that COVID-19 is less prevalent in regions with warm climates. Contradictory results led us to investigate the correlation between temperature and the cumulative COVID-19 incidence rate. Method: We obtained COVID data from CRONALAB, COVID-DASHBOARD, and MCMC databases of Fars province, linked data, and finalized daily COVID-19 cases. Daily data on the temp...
Background and purpose: The COVID-19 pandemic resulted in an uncontrolled disease burden on healthcare workers (HCWs) worldwide. We aimed to investigate the prevalence and severity of COVID-19 in HCWs of selected hospitals in Mazandaran province and examine the association between COVID-19 and missed opportunities of HCWs. Materials and methods: In this retrospective descriptive-analytical stu...
From December 2019, the outbreak of coronavirus 2019 in Wuhan, China, began and quickly attracted the attention and concern of the World Health Organization. COVID-19 disease is one of the new cases of coronavirus that is closely related to SARS coronavirus and Middle East respiratory syndrome (MERS-CoV). However, the rate of human-to-human transmission of the COVID-19 virus is much faster than...
After the COVID-19 outbreak worldwide, we will sooner or later encounter trauma patients with COVID-19 in thedeveloping countries. It is a challenging decision-making process for an orthopedic surgeon to provide the patients withthe best practice in the crisis. Here we discuss the issue in terms of clinical severity of COVID-19 pneumonia, priorityof orthopedic surgical trauma ...
The fifth paper of reviews on COVID-19 addresses COVID-19 vaccines, as vaccination has started in the world and Iran. In this paper, we review different types of available vaccines and also various platforms for production of COVID-19 vaccines as well as the vaccines produced in each platform in the world and Iran. Then the considerations about vaccination in patients with skin diseases, specia...
Coronavirus Disease 2019 (COVID-19) is an emerging disease with a rapid increase in cases and deaths since its first discovery in December 2019, in Wuhan, China. Limited data on COVID-19 during pregnancy are available; however, information on diseases associated with other highly pathogenic coronaviruses (i.e., severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS)...
Introduction: With the advent of the COVID-19 pandemic, challenges were created in educating nursing and midwifery students. However, the clinical education of these students is still ongoing. Predicting students' behavior in providing care during crises, including the COVID-19 pandemic, is an influential factor in continuing clinical education for nursing and midwifery students. The aim of thi...
Background and purpose: Proper diagnosis of patients with COVID-19 is one of the challenges in medical centers. RT-PCR is the standard and reference test in diagnosis of patients with COVID-19. This study aimed at accelerating the correct diagnosis of COVID-19 and the diagnostic power of chest CT scan and RT-PCR. Materials and methods: This study was performed in 569 patients with COVID-19 adm...
Introduction: Coronavirus 2019 (COVID-19), as the biggest threat to public health in 2020, has caused many problems to people around the world during the current year. The COVID-19, which first appeared in Wuhan, China, was designated as acute respiratory syndrome 2 by the International Commission on Classification of Diseases World Health Organization and on March 11, 2020, it was introduced a...
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