Active clinical trials for "Hemorrhage"

The purpose of this study is to determine whether Magnetic Resonance Imaging may predict the risk of Intracerebral Hemorrhage for patients with ischemic stroke who receive indefinite oral anticoagulation

This prospective observational study will assess the regional cerebral oxygen saturation and cardiac output non-invasively in patients with subarachnoid hemorrhage during nimodipine administration for the prevention/management of cerebral vasospasm.

The aim of our study is to assess the value of administration of prostaglandins before cesarean section to reduce the amount of blood loss

The unbalanced estrogen with no progesterone will lead to endometrial thickening .This thickening result in endometrial hyperplasia & carcinoma and lead to irregular bleeding

Monocentric prospective observational study comparing the use of tourniquet in low uterus segement versus standard procedure in hysterectomy owing to placenta accreta

A study run at multiple study sites in Spain to test whether the SAMANTA questionnaire that is used to diagnose heavy menstrual bleeding (HMB), can also be used to assess changes of severity of HMB in women with HMB who are treated during 12 months with a chronic hormonal treatment. Patients that are treated with chronic hormonal treatment as Levonorgestrel (trade name Mirena) or with a combination of estradiol valerate and dienogest (trade name Qlaira) or with Medroxyprogesterone acetate (trade name Progevera) and any new hormonal treatment marketed in Spain that has the indication for HMB in routine gynaecological practice are observed for 12 months in this study or for a shorter period in time in case of withdrawal. The study aims also to describe the overall satisfaction of women with their chronic hormonal treatment for HMB and how the women think their menstrual bleeding has changed. In addition the study aims to describe the changes of the score that is derived from the SAMANTA questionnaire in relation to Quality of Life. Quality of Life is measured with the SF36v2 questionnaire. The Short Form (36) Health Survey is a 36-item, patient-reported survey of patient health.

This study aims to investigates the role of gestational age on the prevalence of coagulation factors and components of the complement system in preterm- (≤32+0 weeks) and term neonates (≥37+0 weeks) and their role for the development of brain hemorrhage.

Prospective study evaluating the feasibility of shear-wave elastography of the uterus during the third stage of labour and following placental delivery. The investigators hypothesize that the stiffness of the myometrium can be measured by using shear-wave technology. This study involves 30 patients with a healthy pregnancy and spontaneous vaginal delivery. One co-investigator will carry out measurements at the uterine fundus, at three different time points: after fetal delivery, after placental delivery and 30 minutes after placental delivery.

Hemorrhage is a challenging complication of pelvic surgery. In this study, the investigators aimed to analyze the causes, management, and outcomes of major pelvic hemorrhage in patients undergoing complex abdomino-pelvic surgery. Participants who had a major intraoperative pelvic hemorrhage during complex abdomino-pelvic surgery at 11 tertiary referral centers were included. Participant characteristics, causes of hemorrhage, management strategies, and outcomes including morbidity and mortality analyses were evaluated.

The researchers are trying to reduce the need for blood transfusions in subjects having surgery that will involve the use of cardiopulmonary bypass. A unit of whole blood will be removed as part of their standard of care prior to going on cardiopulmonary bypass (CPB). This unit is given back to the subject post CPB. This has been shown to reduce the need for blood transfusion in patients.