Active clinical trials for "Hemorrhage"

This is a study to learn more about a drug called Tranexamic acid (TA), otherwise known as Lysteda, and whether or not this drug can decrease menstrual blood loss in young women and lead to an increase in the quality of life. Menorrhagia in young women with bleeding disorders is typically treated with a combination of treatments including hormonal contraceptives. However, there are barriers to hormonal contraception use in younger adolescents. Tranexamic acid is taken orally during the first 5 days of menstrual bleeding. The purposes of this study include: To test the safety and efficacy of Lysteda in adolescent females. To learn how well Lysteda works in decreasing menstrual blood loss. To see if parents and children participating in this study think the drug is improving their quality of life. Lysteda has been approved by the Food and Drug Administration for use in patients > than 18 years of age but not for younger patients.

Phase 1/2a Multicenter, Controlled, Randomized, Open Label, Dose Escalation, Safety, Tolerability, and Pharmacokinetic Study Comparing EG-1962 and Nimodipine in Patients with Aneurysmal Subarachnoid Hemorrhage

200 women will be randomly divided into 2 equal groups using computer generated random numbers. Group 1 will receive Carbetocin 100 µgm (Pabal® Ferring, UK) and group 2 will receive oxytocin 5IU (Syntocinon®, Novartis, Switzerland).

All patients with acute aneurysmal hemorrhage are treated in accordance with our institutional protocol. After securing of the aneurysm, some smokers with acute aneurysmal hemorrhage are randomly assigned to transdermal nicotine replacement (NRT). The short- and long-term effect of NRT will be studied comparing non-smokers, smokers without NRT and smokers with NRT.

We will investigate the efficacy and safety of using tranexamic acid by intravenous, intra-articular and combinational administration to reduce blood loss during total knee replacement. We hypothesize a combined intra-articular and single intravenous dose protocol of tranexamic acid may achieve a higher therapeutic concentration at the intra-articular and extra-articular bleeding site with little or no systemic absorption and subsequent systemic side effects.

Postpartum hemorrhage (PPH) is a leading cause of maternal morbidity and mortality worldwide and is caused most commonly by poor uterine muscle tone after delivery. The first line agent used in the prevention and treatment of PPH is oxytocin, which acts by binding with oxytocin receptors (OTR) found on myometrial cells to cause uterine contraction. Women who require augmentation of labour with oxytocin because of inadequate labour progression are at increased risk of PPH because they have received intravenous oxytocin which exposes the uterus (and OTR) to doses greater than would normally be found without medical intervention. This exposure results in OTR desensitization and decreased uterine sensitivity to oxytocin which may lead to the use of much higher doses of oxytocin (up to 9x) or other agents for preventing and treating PPH with the potential for causing serious drug-related morbidity or fatality to the mother. Currently, in women who have failed labour augmentation and need to have a Cesarean delivery, it is not known if it would be beneficial to wait a certain period of time after discontinuing intravenous oxytocin before proceeding with the operation. The goal of the waiting time would be to allow the OTRs to recover and resensitize the uterus to the effects of oxytocin to avoid the need for high doses or additional uterus-contracting agents. Our hypothesis is that there will be a positive correlation between the magnitude of recovery of the myometrium's response to oxytocin and the time elapsed from the desensitizing oxytocin pretreatment (simulated labour augmentation).

The objective of this study is to evaluate the safety and effectiveness of EVARREST™ Sealant Matrix (EVARREST™ Fibrin Sealant Patch) (EVARREST™) in controlling mild or moderate soft tissue & parenchymal bleeding during open hepatic, abdominal, pelvic, retroperitoneal, and thoracic (non-cardiac) surgery in paediatric patients.

Purpose: - Vasospasm and secondary ischemia following subarachnoidal hemorrhage considerably affect the clinical outcome. The purpose of this study is to determine whether crystalloid (Lactated Ringer's solution) or colloid (hydroxyethyl starch) intravenous infusion is more effective in the treatment of subarachnoid hemorrhage (SAH) Treatment: - Patients are randomly divided into two groups. Depending on the blood pressure of the patients the members of the first group receive 15-50 ml/kg Lactated-Ringer's solution daily as part of the treatment, while the others 15 ml/kg Lactated-Ringer's and 15-50 ml/kg hydroxyethyl starch solution daily. Measurements: Neurological status of patients will be determined by the NIH Stoke Scale Score and the Glasgow Coma Scale (GCS) on a daily basis. The mid-term survival and quality of life are evaluated with Barthel Index and Glasgow Outcome Scale (GOS) 14 and 30 days following admission to our clinic. Hypothesis: -The prevalence of vasospasms, the mortality rate and the medium-term quality of life following subarachnoid hemorrhage is improved if patients are treated with intravenous colloid (hydroxyethyl starch) infusion compared to intravenous crystalloid infusion.

Aim: To evaluate the feasibility and safety of a restrictive versus liberal red blood cell (RBC) transfusion policy in adult patients admitted with Acute Upper Gastrointestinal Bleeding (AUGIB) in order to inform the design of a definitive phase III randomised controlled trial.

A double-blind individual randomized controlled study of misoprostol vs. placebo for treatment in homebirths in the Chitral district, in the Khyber Pakhtunkhwa province in Pakistan.