View clinical trials related to Hemorrhage.
Filter by:The investigators found that B- Lynch suture is more effective than Nausicca suture in controlling excessive uterine bleeding during cesarean section and avoiding the need of hysterectomy. Also, the investigators found that B- lynch suture needs shorter procedure time with less blood loss compared to Nausicca suture. Consequently the investigators recommend the use of B-Lynch suture as a compressive uterine suture to control excessive uterine bleeding during cesarean section and avoid the need of hysterectomy. As a result of this study the investigators recommend further studies to compare different uterine compressive suture to verify the most effective uterine compressive suture.
This is a monocentric randomized prospective trial comparing 2 different endovascular strategies of intracranial arterial angioplasty in case of refractory intracranial arterial vasospastic stenosis : - chemical angioplasty - chemical and mechanical angioplasty
For gynecologists, reaching a conclusion about the efficacy of intramyometrial Terlipressin injection versus intramyometrial Carbetocin injection on hemoglobin level and decreasing blood loss in women undergoing open myomectomy that would influence the clinical decision and best practice. Besides enriching the clinical evidence in open myomectomy without using haemostatic tourniquets. For society, our conclusion and recommendation shall maximize the benefits and managing the benefits of the technique used. Moreover, providing more information for women undergoing open myomectomy without using haemostatic tourniquets.
The REACH trial is a prospective multicenter double-blind randomized placebo-controlled trial with blinded end-point adjudication. Participants are randomized (1:1) to receive either sodium aescinate or matching placebo (0.9% saline). The primary outcome is the absolute volume of PHE evaluated based on brain CT image on day 14 after ICH.
Rationale: Heart attacks are a major cause of death and result from coronary blood clots that require acute coronary intervention and antithrombotic drugs to restore blood flow and prevent new heart attacks. Over time, more potent antithrombotic drugs have been introduced like prasugrel and ticagrelor. These drugs have replaced the older drug, clopidogrel, as approximately 30% of patients are low-responders to clopidogrel for genetic reasons. However, the newer drugs introduce a significant risk of serious bleeding. Aim: The aim of this trial is to assess a reduced antithrombotic strategy for high bleeding risk patients with heart attacks to reduce bleeding safely. Hypothesis: Significantly reduced bleeding with a similar preventive effect are expected. Design: The Dan-DAPT trial include high bleeding risk patients with heart attacks from Danish hospitals (Rigshospitalet, Aarhus, Odense, Aalborg, Roskilde, and Gentofte hospital) and randomize them to standard-of-care or shorter and individualized antithrombotic therapy based on responsiveness to clopidogrel after genetic testing.
In aSAH high levels of IL-6 (a pro-inflammatory cytokine) in the cerebrospinal fluid, as well as systemically have been linked to the severity grade and the occurrence of vasospasm and delayed cerebral ischemia caused by vasospasm as well as worse outcome independent of severity grade at time of admission and age. Increased levels of IL-6 increase the probability of unfavourable outcome, as well as the occurrence of delayed ischemic neurological deficit. CytoSorb is an available, and certified medical device intended for use in conditions where elevated levels of cytokines such as IL-6 exist. Its clinical effect lies in the reduction of levels of pro-inflammatory mediators and thereby improving organ function as well as improving hemodynamic stability within hours of treatment initiation. Currently it is primarily used for the treatment of patients with confirmed or imminent respiratory failure who have either an acute lung injury, or acute respiratory distress syndrome, or a severe disease incl. respiratory failure, septic shock, and or multiple organ dysfunction/failure. Until now, effective IL-6 removal in patients suffering from aSAH has not been possible in human and thus has not yet been evaluated. The purpose of this study is to see whether removal of IL-6 in patients with aSAH using CytoSorb is possible, and whether this alters the clinical course. The overall goal of this study is to investigate whether a treatment with CytoSorb removes Interleukin 6 in patients with aSAH, and whether the treatment with CytoSorb alters the clinical course.
This is a single-center, prospective, observational study that will compare the blood transfusion rate between intraoperative bleeding severity characterized using the Validated Intraoperative Bleeding Scale (VIBe).
Patients with critical COVID-19 are hyper-coagulable and optimal thromboprophylaxis treatment differs with stage and severity. The most commonly used drug for thromboprophylaxis in the intensive care unit (ICU) is low-molecular-weight heparin (LMWH). In contrast to unfractionated heparins, the effects of LMWH usually do not require monitoring. Exceptions from this are when elimination of LMWH is impaired, extremes in age and weight, to identify deviations from predicted pharmacokinetics, and if there is an unexpected clinical response. The unexpected high incidence of thromboembolic complications among patients with critical COVID-19 compared to critically ill non-COVID-19 patients could motivate monitoring. The activity of LMWH is monitored by quantifying the presence of anti-Factor Xa (aFXa). The aim of this study is to investigate if the level and the monitoring frequency of aFXa is associated to mortality, thrombosis and bleeding in patients with critical COVID-19 treated with LMWH and therefore could be used as a potential tool to guide LMWH-treatment.
Discuss the efficacy and safety of argon plasma coagulation （APC）in comparison with clip closure for preventing colorectal post-procedure bleeding（PPB） after hot snare polypectomy（HSP）; analyze the risk factors and the cost-effectiveness of bleeding prophylaxis strategies with Decision Tree Analytical Method.
Diabetic retinopathy (DR) is one of the main complications in diabetes, the proliferative diabetic retinopathy (PDR) is the most important one of the reasons leading to decreased vision, PDR is the stage of clinical intervention. Pars plana vitrectomy (PPV) is an effective treatment for PDR, while vitreous haemorrhage (VH) is a common complication after PPV, with incidence ranging from 11.8% to 75%, and is the main cause of reoperation. Anti-Vascular endothelial growth factor (VEGF) therapy for vitreous hemorrhage can inhibit neovascularization and prevent recurrent vitreous haemorrhage after absorption. Previous studies have found that anti-VEGF is a safe and effective treatment for postoperative recurrent VH. In consideration of the psychological and economic factor of patients, this study intends to observe the effectiveness of single vitreous injection of Ranibizumab in the treatment of postoperative recurrent VH on the basis of previous clinical work. Compare the visual acuity, macular thickness, VH recurrence and patient satisfaction between the Ranibizumab group and the PPV group by randomized grouping.To observe the effective rate and clearance time of recurrent VH after Ranibizumab treatment and whether it can effectively reduce the rate of PPV. To provide clinical guidance for the precise treatment of PDR patients, the treatment of PDR patients has important clinical significance and social and economic significance.