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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
Study Type: Interventional, randomized, parallel Assignment and no masking
Study Arms & Intervention: Drug 1: Aspirin, 100mg/day orally; Drug 2: rivaroxaban, 10mg/day orally; Drug 3: low molecule heparin, 4000IU(0.4ml)/day subcutaneous injection; Reference: mechanical prophylaxis.
Follow-up Period:
In the United States more than 5 million patients each year get a central venous catheter. Indications for central venous catheterization include infusion of irritant drugs like chemotherapy or total parenteral nutrition, poor peripheral venous access and long term administration of drugs such as
Deep vein thrombosis is associated with severe morbidity and mortality. It is the most frequent type of venous thromboembolism (VTE) and responsible for approximately 800.000 deaths per year in the European Union and the United States combined. The post-thrombotic syndrome (PTS) is a frequent
Acute and chronic venous disorders of the lower extremities affect millions of people and cause substantial disability. Surgeons and pathologists identified the presence of 'spur-like' abnormalities of the left common iliac vein, these abnormalities were hypothesized to result from compression
A patent foramen ovale (PFO) is present in ~30% of the general population. The PFO has historically been considered to be trivial. However, recent work by the investigator's group and others has identified that, compared to individuals without a PFO, those with a PFO have a higher core body
Protocol: The Effect of Intraoperative Sequential Compression Devices on Fibrinolysis in Plastic Surgery Outpatients
1. Study Synopsis
Deep venous thrombosis (DVT) is a serious and potentially life-threatening surgical complication. Sequential compression devices (SCDs), also called intermittent
The study protocol-mandated baseline data will include demographics, comorbidities, EuroSCORE[European System for Cardiac Operative Risk Evaluation] II, C-reactive protein, left ventricular ejection fraction (by transthoracic echocardiography) and peak expiratory flow rate (assessed by spirometry).
Introduction and project description:
Primary graft dysfunction (PGD) in lung transplant patients is described as acute pulmonary damage occurring early in lung transplantation (in the first 72 hours) (1, 2), sometimes referred to as ischemia - reperfusion injury (1). It is characterized by
All participants will be adults who will undergo a 3-3.5 hours flight. Participants have received oral and written information about the trial. All compression stockings have a class two compression level (corresponding to 23-32 mmHg compression). Participants will be randomized to wear a
The study consists of four sub studies
- Troponin monitoring implementation - Sub study A
- Preoperative and postoperative hs-cTnT threshold - Sub study B
- Economic analysis - Sub study C
- Advanced cardiac imaging case-control study - Sub study D
Study A:To implement and evaluate a Troponin T
The pain-relief and edema reduction associated with compressive therapy in patients with acute deep vein thrombosis (DVT) have been poorly documented in randomized controlled trials (RCTs). Compressive therapy is controversial in that it is currently unclear whether or not it might reduce the risk
Patients diagnosed with acute paraquat poisoning in the Emergency Room of the First Affiliated Hospital of Zhengzhou University would be stratified according to their urine dithionite test results and randomly assigned to four different groups: HD, HP, HP-HD and control (conservative therapy) group
Charcot's neuroarthropathy has been identified since 1883, yet we have much to learn about the pathophysiology and evidence based treatment options. Active CNO is characterised by repetitive trauma leading to inflammation in an insensate foot. This includes polypeptide receptor activator of nuclear
This study is a one-center observational study examining DVT with PET/CT. 80 individuals with recent deep venous thrombosis (DVT) will be recruited from MGH. Imaging and clinical evaluation will be performed to look for predictors of a major complication of DVT: the post-thrombotic syndrome