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Design: Retrospective cohort study that will review the data of patients seen in participating centers with a confirmed or probable diagnosis of COVID-19 between March and April 2020. Those patients who test positive for nasopharyngeal exudate for SARS-CoV-2 will be considered a confirmed case using
In December 2019, a group of patients with the acute respiratory disease was detected in Wuhan, Hubei Province of China. A month later, a new beta-coronavirus was identified as the cause of the 2019 coronavirus infection. Despite China's efforts to contain the disease, it spread rapidly outside the
Although the source of CA-125 during pregnancy is the fetal chorion, amniotic fluid, and maternal decidua, the perinatal dynamics of maternal serum CA-125 requires clarification. Clinical studies of CA-125 levels and its function in hypertensive pregnant patients are limited and offered
Background and Rationale:
Sickle cell disease (SCD) affects 250,000 births per year worldwide, with 70-80,000 patients currently residing in the US. Although classically thought of as a genetic hemoglobinopathy, most of the clinical complications are vascular in etiology and pulmonary manifestations
1. INTRODUCTION 1.1. BACKGROUND AND RATIONALE OF THE STUDY The long term prognosis of patients suffering from acute myocardial infarction (AMI) has progressively improved since the introduction of reperfusion therapies and in particular primary angioplasty [1]. In the setting of ST-elevation
1. Purpose of the study: To determine whether low molecular weight heparin (LMWH) enoxaparin decreases the rate of maternal and perinatal composite morbidity in women who previously had a severe preeclampsia that occurred at less than 34 weeks' gestation.
2. Patients and methods: Multicenter,
BACKGROUND:
The adult respiratory distress syndrome (ARDS) is a multifactorial disorder most commonly occurring secondary to sepsis syndrome. Sepsis syndrome occurs in 250,000 to 500,000 patients per year with approximately one-third of these developing ARDS and other organ failures. Extensive