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Addition of Tocilizumab to the Standard of Care Reduces Mortality in Severe COVID-19: A Systematic Review and Meta-Analysis
(2020-10-02)Introduction: Tocilizumab (TCZ) is an anti-interleukin-6 antibody that has been used for the treatment of severe coronavirus disease 2019 (COVID-19). However, concrete evidence of its benefit in reducing mortality in severe ... -
Mental health outcomes of adults hospitalized for COVID-19: A living rapid review
(2020-10-01)Scope: This rapid review compares the prevalence of mental health disorders among adults who have been hospitalized for COVID-19 to relevant comparison groups, assesses whether the prevalence of mental health disorders ... -
The Prognostic Value of Thrombocytopenia in COVID-19 Patients; a Systematic Review and Meta-Analysis
(2020-09-22)Introduction: Multiple lines of evidence have attested that decreased numbers of platelets may serve as a surrogate marker for poor prognosis in a wide range of infectious diseases. Thus, to provide a well-conceptualized ... -
COVID-19 pandemic and maternal mental health: a systematic review and meta-analysis
(2020-11-01)Objective: To evaluate the effect of the COVID-19 pandemic on anxiety and depression of women during pregnancy and perinatal period. Methods: We systematically searched online databases to identify any report on maternal ... -
Clinical Characteristics and Outcomes of COVID-19–Infected Cancer Patients: A Systematic Review and Meta-Analysis
(2020-11-02)Background: Previous studies have indicated coronavirus disease 2019 (COVID-19) patients with cancer have a high fatality rate. Methods: We conducted a systematic review of studies that reported fatalities in COVID-19 ... -
Association of active oncologic treatment and risk of death in cancer patients with COVID-19: a systematic review and meta-analysis of patient data
(2020-11-02)Background: Cancer patients suffer from worse coronavirus disease-2019 (COVID-19) outcomes. Whether active oncologic treatment is an additional risk factor in this population remains unclear. Therefore, here we have conducted ... -
Intracranial hemorrhage in coronavirus disease 2019 (COVID-19) patients
(2020-11-03)Background: Emerging evidence suggests that a subset of coronavirus disease 2019 (COVID-19) patients may present with or develop cerebrovascular disease during the course of hospitalization. Whereas ischemic stroke in ... -
Neurological Involvement in COVID-19 Patients: A Narrative Review
(2020-09-04)Background: Coronavirus disease 2019 (COVID-19) is a viral disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) belonging to the coronavirus family. The primary target of SARS-CoV-2 is peripheral ... -
Venous Thromboembolism in Hospitalized COVID-19 Patients
(2020-11-30)Background: Venous thromboembolism (VTE) is increasingly reported in seriously ill patients with COVID-19 infection. Incidence of VTE has been reported before and results varied widely in study cohorts. Area of uncertainty: ... -
The Relationship of COVID-19 Severity with Cardiovascular Disease and Its Traditional Risk Factors: A Systematic Review and Meta-Analysis
(2020-09-22)Background: Whether cardiovascular disease (CVD) and its traditional risk factors predict severe coronavirus disease 2019 (COVID-19) is uncertain, in part, because of potential confounding by age and sex. Methods: We ... -
The impact of the COVID-19 pandemic on the care and management of patients with acute cardiovascular disease: a systematic review
(2020-11-05)Background: The COVID-19 pandemic has disrupted healthcare services around the world, which may have serious implications for the prognosis of patients with acute cardiovascular disease. We conducted a systematic review ... -
Renin–angiotensin–aldosterone system inhibitors and the risk of mortality in patients with hypertension hospitalised for COVID-19: systematic review and meta-analysis
(2020-11-05)Objective: The association between the use of renin–angiotensin–aldosterone (RAAS) inhibitors and the risk of mortality from COVID-19 is unclear. We aimed to estimate the association of RAAS inhibitors, including ACE ... -
Predictors of disease severity and outcome of hospitalized renal transplant recipients with COVID-19 infection: A systematic review of a globally representative sample
(2020-11-05)Introduction: COVID-19 presents a special challenge to the kidney transplant population. Methods: A systematic review of articles that examined COVID-19 in kidney transplant recipients was performed. Patients' demographics, ... -
Mental health services for infectious disease outbreaks including COVID-19: a rapid systematic review
(2020-11-05)The upsurge in the number of people affected by the COVID-19 is likely to lead to increased rates of emotional trauma and mental illnesses. This article systematically reviewed the available data on the benefits of ... -
The Cardiac Toxicity of Chloroquine or Hydroxychloroquine in COVID-19 Patients: A Systematic Review and Meta-regression Analysis
(2020-10-19)Objective: To systematically review the literature and estimate the risk of Chloroquine (CQ) and hydroxychloroquine (HCQ) cardiac toxicity in COVID-19 patients. Methods: We searched multiple data sources including ... -
Systematic Review of the Literature About the Effects of the COVID-19 Pandemic on the Lives of School Children
(2020-10-14)Background: The year 2020 has been marked by the emergence of coronavirus disease 2019 (COVID-19). This virus has reached many countries and has paralyzed the lives of many people who have been forced to stay at home in ... -
Neuroimaging findings of brain MRI and CT in patients with COVID-19: A systematic review and meta-analysis
(2020-11-02)Purpose: To comprehensively evaluate the incidences of abnormal neuroimaging findings in patients with COVID-19 via a systematic review and meta-analysis. Method: PubMed-MEDLINE and EMBASE were searched for original articles ... -
Gastrointestinal predictors of severe COVID-19: systematic review and meta-analysis
(2020-07-30)Background: COVID-19 pandemic has created a need to identify potential predictors of severe disease. We performed a systematic review and meta-analysis of gastrointestinal predictors of severe COVID-19. Methods: An extensive ... -
Frequency of Long QT in Patients with SARS-CoV-2 Infection Treated with Hydroxychloroquine: A Meta-analysis
(2020-10-24)Introduction: Hydroxychloroquine (HCQ) has been proposed as a SARS-CoV-2 treatment but the frequency of long QT (LQT) during use is unknown. Objective: To conduct a meta-analysis of the frequency of LQT in patients with ... -
Efficacy and safety of tocilizumab in COVID-19 patients: a living systematic review and meta-analysis
(2020-11-05)Objectives: Cytokine release syndrome with elevated interleukin-6 (IL-6) levels is associated with multiorgan damage and death in severe coronavirus disease 2019 (COVID-19). Our objective was to perform a living systematic ...