Active clinical trials for "Hemorrhage"

Existing measures to prevent intraventricular hemorrhage in preterm infants include preventing premature delivery, pre-natal administration of corticosteroid, active treatment of chorioamnionitis, and improvement of postnatal resuscitation and transfer process. Many overseas studies show that nursing care can reduce the risk of intraventricular hemorrhage and death, but there is no such study in Taiwan. Objective: to explore the effect of bundle nursing care on prevention of IVH in premature infants.

A study to assess the effectiveness of teaching program for the management of upper GI bleeding in terms of gain in nurses' practice and knowledge related to management of upper GI bleeding among chronic liver disease patients visiting Emergency Room at ILBS, New Delhi. The study assumes that- The nurses are practising as per their usual nursing practices while managing the patients with upper GI bleeding. Nursing Personnel have some knowledge in the practice related to management of upper GI bleeding among CLD patients. The nurses are documenting their nursing intervention correctly. The patient is managed by the nurses through a nursing team approach. (Any nursing professional from the nursing team can attend to the patient in the emergency room.) Structured teaching program will enhance the patient care related to the management of upper GI bleeding among chronic liver disease patients visiting Emergency Room. The study hypothesis is tested at 0.05 level of significance: - H1 - There is a significant difference between mean knowledge score of nurses' before and after administration of Structured teaching Program as measured by Structured Questionnaire H2 - There is a significant difference between mean practice score of nurses' before and after administration of Structured teaching Program as measured by observation checklist H3 - There is a significant difference between mean practice response time score of nurses' before and after administration of Structured teaching Program as measured by observation checklist H4 - There is a significant association between nurses' knowledge and selected demographic and clinical variables of the patients visiting Emergency Room.

Blood loss is an important issue following intertrochanteric femoral fracture and may lead to requiring blood transfusions and transfusion complications. Tranexamic acid is a commonly used drug to decrease blood loss and the number of transfusions. The aim of our study is to determine the effectiveness of tranexamic acid use to reduce total blood loss during proximal femoral nailing for the intertrochanteric femoral fracture in the elderly. Patients aged >65 years and diagnosed with intertrochanteric fracture will be included in the study. The patients will be numbered according to the admission to the hospital and randomly divided into two groups. First group will receive tranexamic acid infusion and second group will not receive tranexamic acid infusion. Total blood loss will be calculated using Nadler formula. The primary outcome of the study is total blood loss. The secondary outcomes are a number of transfusions, and surgical blood loss during the operative procedure.

The current study was designed to investigate the change of plasma thrombospondin-1 levels and assess the prognostic predictive effect of plasma thrombospondin-1 levels in the patients with acute intracerebral hemorrhage.

The primary objective in this study is collecting post-marketing information on the safety. Thus, it includes information under the routine clinical practice on adverse events (AEs) and adverse drug reactions (ADRs) including expulsion and abnormal bleeding that occur within the first 12 months Mirena insertion. The secondary objective(s) in this study is/are collecting information on Mirena effectiveness, such as periodic blood loss and Quality of life (QOL), use of analgesic and dysmenorrhea pain as far as these are recorded under routine clinical practice.

This study aims to assess a fixed-dose regimen of activated prothrombin complex concentrate (FEIBA VH, Baxter) versus the variable, manufacturer recommended, dose regimen of inactivated prothrombin complex concentrate (Kcentra, CSL Behring) for reversal of warfarin-associated major hemorrhage.

comparison of the effect of misoprostol before and after cesarean on the blood loss

Patients with cancer hospitalized for an acute medical illness have an increased risk of venous thromboembolic events. Although international guidelines suggest the use of thromboprophylaxis in these patients, the recommendations are based on studies which included a percentage of patients with cancer without primarily focusing on this high risk group. Since patients with cancer present an increased risk of bleeding complications it is critical to evaluate the safety of thromboprophylaxis in the cancer group. Recent studies suggest a limited use of thromboprophylaxis in these patients. The aim of this study is to evaluate the use, efficacy and safety of thromboprophylaxis in medical cancer patients hospitalized for an acute medical disease. Design: observational, prospective study Primary end-point: incidence of major and clinically relevant non major bleeding during hospitalization Secondary endpoints: frequency of use, doses and contraindications for pharmacological thromboprophylaxis; venous thromboembolic events up to three months after discharge

We investigated the hemostatic differences according to the main anesthetic agents by analyzing rotational thromboelastometry (ROTEM) under the hypothesis that propofol-based anesthesia would impair postoperative coagulability more than the sevoflurane-based anesthesia.

The most frequent complications in premature infants are neurological complications: intracranial hemorrhages and white matter lesions. In Epipage 2 study the incidence of severe intraventricular hemorrhages remains stable. Severe hemorrhages are associated with neurological sequelae. A recent study in humans and in animals shows the role of the complex formed by plasminogen activator (t-PA) and its inhibitor (PAI-1) in the induction of vascular fragility via stromelysin (MMP-3). FIBRINAT study in Rouen University Hospital showed a rate of complex t-PA-PAI1 probably very high in preterm infants. An other factor maturation PDGF-C induced by t-PA is associated with the vascular embrittlement. Among the few genetic factors associated with cerebral palsy include 2 SNP of PAI-1 gene and one SNP in the gene of endothelial NO synthase. The hypothesis is that a high rate of the complex t-PA-PAI-1 in cord blood could be a high risk of intracranial hemorrhage in preterm infants and provide predictive of their occurrence. The rates of MMP-3, PDGF-C and PAI-1 free in cord blood, and the polymorphism of PAI-1 gene and eNOS could separately or associated with the main criterion to identify predictive of hemorrhages. The main objective is to search a rate difference of the complex t-PA-PAI-1 in cord blood of preterm infants (before 30 weeks of gestation) that would predict intracranial hemorrhage coming in the first days of life. The secondary objectives are Evaluate potential marker risk of high levels of MMP-3, PAI-1 free, and PDGF-CC Search in both groups the presence of alleles -675G4 / G5 and 11053 (G / T) of the PAI-1 gene and -922 (A / G) of the eNOS gene. 120 preterm infants will be included before 30 weeks of gestation with precise inclusion and exclusion criteria during a period of 3 years. Patients will be divided into two groups according to whether they will or not showed intracranial hemorrhage (detected by ultrasound J5-J7). The complex rate tPA-PAI-1, PAI-1 free, MMP-3 and PDGF-C will be measured. The comparison between the two groups will be carried out using statistical tests. Comparison of the presence of the alleles -675 4G and 11053T the PAI-1 gene or -922G eNOS gene between the two groups will be performed. The demonstration of this hypothesis would permit to identify children from birth in whom the immediate implementation of preventive treatment of bleeding is desirable.