Clinical trials: High Risk Bleeding
Chronic Subdural Hematoma, Recurrence
High Concentration Oxygen for Pneumocephalus After Evacuation of Chronic Subdural Haematoma
Normobaric oxygen therapy was shown to be effective in reducing post craniotomy pneumocephalus. Theoretical assessment of normobaric oxygen therapy in treating pneumocephalus has shown that a higher level of oxygen concentration…
- Conditions
- Chronic Subdural Hematoma, Recurrence, Oxycephaly
- Trial name
- HOPE (NCT04725851)
- Testing
- High concentration Oxygen therapy, Control: Room Air or Low concentration Oxygen
- Where
- Hong Kong
- Volunteers
- 36 people
- Sponsor
- Chinese University of Hong Kong
Primary Immune Thrombocytopenia (ITP)
Immunomodulation With Eltrombopag in ITP
The study aims to investigate immunomodulatory effects of eltrombopag combined with dexamethasone in young and midlife adult patients with newly diagnosed primary Immune thrombocytopenia (ITP).
- Trial name
- iROM2 (NCT04812483)
- Testing
- Eltrombopag (Revolade®), standard therapy (without eltrombopag): HD-DXM
- Where
- 6 sites in Switzerland
- Volunteers
- 2 people
- Sponsor
- University Children's Hospital Basel
Portal Vein Thrombosis, Anticoagulant Therapy
Direct Oral Novel Anticoagulants for Patients With High-risk Gastroesophageal Variceal Bleeding and Portal Vein Thrombosis
This study aims to explore the safety and efficacy of oral administration of a novel anticoagulant (rivaroxaban) in patients with cirrhosis accompanied by high-risk esophagogastric variceal bleeding and portal vein thrombosis…
- Conditions
- Portal Vein Thrombosis, Anticoagulant Therapy, Variceal Bleeding
- Trial name
- NCT07602062
- Testing
- Rivaroxaban
- Where
- China
- Volunteers
- 175 people
- Sponsor
- Shanghai Zhongshan Hospital
Bleeding Complications
Clopidogrel Monotherapy in Patients With High Bleeding Risk
The goal of this research is to show that a shorter duration of two antiplatelet medications (compared to the standard of care) is safe and effective while reducing the risk of bleeding complications.
- Trial name
- NCT05223335
- Testing
- Clopidogrel, Prasugrel, Tricagrelor
- Where
- United States
- Volunteers
- 98 people
- Sponsor
- Mayo Clinic
Peptic Ulcer, Hemorrhage
Different Dose of Intravenous Omeprazole to Treat Bleeding Ulcer With Adherent Clot
The investigators will include those patients with adherent clot on gastric or duodenal ulcers after endoscopic confirmation After receiving well explanation and giving written consent, they are enrolled and will be allocated to…
- Trial name
- NCT02536989
- Testing
- omeprazole
- Where
- Taiwan
- Volunteers
- 40 people
- Sponsor
- Far Eastern Memorial Hospital
Immune Thrombocytopenia
A Multicenter Randomized Open-label Study of Diammonium Glycyrrhizinate Enteric-coated Capsule Plus DXM Versus DXM in Treatment of ITP
The project was undertaking by Qilu Hospital of Shandong University in China. In order to report the efficacy and safety of diammonium glycyrrhizinate enteric-coated capsule plus high-dose dexamethasone for the treatment of…
- Trial name
- NCT05023915
- Testing
- dexamethasone, diammonium glycyrrhizinate enteric-coated capsule
- Where
- 2 sites in China
- Volunteers
- 106 people
- Sponsor
- Shandong University
Postpartum Hemorrhage, Pregnancy Complications
High Or Low Dose pOstpartUm Oxytocin at the Time of Cesarean Birth
This is a study to investigate whether it is feasible to conduct a randomized controlled trial (RCT) of a high dose of oxytocin versus the standard low-dose oxytocin.
- Conditions
- Postpartum Hemorrhage, Pregnancy Complications, Cesarean Section Complications
- Trial name
- HOLDOUT (NCT06550089)
- Testing
- Oxytocin
- Sponsor
- University of Chicago
Subarachnoid Hemorrhage, Cerebral Aneurysm
Amnesia After Surgery for Anterior Communicating Aneurysm： High Resolution Magnetic Resonance (MR) Imaging Findings
To clarify whether amnesia after treatment of anterior communicating aneurysm (ACoA)is related to infarcts caused by occlusion or damage of the perforating artery of the ACoA, we used 3.0-T 3D high resolution MR imaging to…
- Conditions
- Subarachnoid Hemorrhage, Cerebral Aneurysm, Amnesia
- Trial name
- NCT01919775
- Volunteers
- 14 people
- Sponsor
- Tohoku University
Hypertension, Portal, Liver Cirrhosis
A Study to Test Whether Avenciguat Helps People With Liver Cirrhosis and High Blood Pressure in the Portal Vein (Main Vessel Going to the Liver) Who Had Bleeding in the Esophagus or Fluid Accumulation in the Belly
This study is open to adults with advanced liver cirrhosis caused by hepatitis B, hepatitis C, alcohol-related liver disease, non-alcoholic steatohepatitis or other causes.
- Trial name
- NCT06082843
- Testing
- Avenciguat
- Where
- 15 sites in United States, Austria and 8 more
- Volunteers
- 22 people
- Sponsor
- Boehringer Ingelheim
Child
A Comparison of Three Methods of Hemoglobin Monitoring in Pediatric Patients
Investigators compare the accuracy of the SpHb and hemocue with blood Hb levels
- Trial name
- HEMOPED2 (NCT03624140)
- Testing
- blood measurement, pulse co-oxymeter (SpHb), hemoCue
- Volunteers
- 195 people
- Sponsor
- Central Hospital, Nancy, France
Coronary Artery Lesions
XIENCE 90: A Safety Evaluation of 3-month DAPT After XIENCE Implantation for HBR Patients.
XIENCE 90 study is a prospective, single arm, multi-center, open label trial to evaluate the safety of 3-month dual antiplatelet therapy (DAPT) in subjects at high risk of bleeding (HBR) undergoing percutaneous coronary…
- Trial name
- NCT03218787
- Testing
- XIENCE, DAPT
- Where
- 101 sites in United States
- Volunteers
- 2,047 people
- Sponsor
- Abbott Medical Devices
Postpartum Hemorrhage
Tranexamic Acid to Prevent Heavy Bleeding After Childbirth in Women At Higher Risk
Heavy bleeding after childbirth, known as a postpartum haemorrhage (PPH), causes about 70,000 maternal deaths every year. Tranexamic acid (TXA) is a lifesaving treatment for women with PPH.
- Trial name
- I'M-WOMAN (NCT05562609)
- Testing
- Tranexamic acid
- Where
- Tanzania
- Volunteers
- 30,000 people
- Sponsor
- London School of Hygiene and Tropical Medicine
Coronary Artery Disease, Stable Angina Pectoris
A Comparative Evaluation of the Extent of Neointima Formation at 1 Month and 2 Months After Implantation Using OCT
The objective of this study is a comparative evaluation of BuMA Supreme™ stent and of Xience V/Prime stent in terms of the extent of neointima formation at 1 or 2 months after implanting in relatively high bleeding risk patients…
- Conditions
- Coronary Artery Disease, Stable Angina Pectoris, Unstable Angina Pectoris
- Trial name
- NCT02747329
- Testing
- BuMA Supreme™ stent, Xience V/Prime stent
- Where
- China
- Volunteers
- 82 people
- Sponsor
- Sino Medical Sciences Technology Inc.
Liver Surgery, Minimal Invasive Surgery
High Versus Low Pneumoperitoneum PressUre for Parenchymal Transection in Minimally Invasive Major Liver Surgery
Minimally invasive techniques in liver surgery gain popularity as they facilitate postoperative recovery while achieving comparable oncologic outcomes to the open approach.
- Conditions
- Liver Surgery, Minimal Invasive Surgery, Major Liver Resection
- Trial name
- PPULS (NCT06770803)
- Testing
- High Pressure Pneumoperitoneum, Low Pressure Pneumoperitoneum
- Volunteers
- 132 people
- Sponsor
- University Hospital Heidelberg
Intracranial Hemorrhage, Periventricular Leukomalacia
Does Erythropoietin Improve Outcome in Very Preterm Infants?
The main goal of this trial is to investigate whether early administration of human erythropoietin (EPO) in very preterm infants improves neurodevelopmental outcome at 24 months corrected age.
- Conditions
- Intracranial Hemorrhage, Periventricular Leukomalacia, Cerebral Palsy, Developmental Psychomotor Disorders
- Trial name
- NCT00413946
- Testing
- Recombinant human Erythropoietin, saline
- Where
- 5 sites in Switzerland
- Volunteers
- 420 people
- Sponsor
- Swiss Neonatal Network
Myoma, Surgery
Impact of Uterine and Ovarian Vessel Occlusion on Blood Loss in High Burden Minimally Invasive Myomectomy.
This study hypothesizes that temporary bilateral uterine and utero-ovarian artery occlusion with laparoscopic clamps at time of minimally invasive myomectomy will lead to a decreased blood loss at time of myomectomy compared to…
- Trial name
- Myo-Bleed (NCT07182045)
- Testing
- Temporary clamping of uterine and ovarian vessels
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Postpartum Hemorrhage
Tranexamic Acid and Ethamsylate For Preventing PPH in Patient Undergoing LSCS at High Risk For PPH
The aim of this study is to compare the effect of low dose of Tranexamic acid (1gm) and Ethamsylate (1gm) after prophylactic oxytocin administration versus placebo with prophylactic oxytocin given in the 2 minutes after child…
- Trial name
- NCT02604719
- Testing
- Tranexamic Acid and Ethamsylate
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Ahmed Alanwar
Gastroduodenal Ulcer
Hemostatic Forceps vs. Bipolar Electrocautery Probes for High-Risk Bleeding Gastroduodenal Ulcers
A randomized controlled trial to evaluate the efficacy of hemostatic forceps and bipolar electrocautery probes in patient with high risk bleeding gastroduodenal ulcers.
- Trial name
- NCT06393907
- Testing
- Hemostatic Forceps, Bipolar Electrocautery Probes
- Where
- Thailand
- Volunteers
- 150 people
- Sponsor
- Mahidol University
Iatrogenic Ulcer After ESD
Role of Hemostatic Powder (Endo-clotTM) in Prevention of Bleeding Within High Risk Patients After ESD
SD has become a standard treatment of gastric neoplasm confined to mucosa(epithelium). But after procedure, formation of iatrogenic gastric ulcer is inevitable.
- Trial name
- NCT02625792
- Testing
- Endo-Clot(TM)
- Where
- South Korea
- Volunteers
- 45 people
- Sponsor
- Yonsei University
Compensated Cirrhosis, Gastroesophageal Varices Bleeding
Detachable String Magnetically Controlled Capsule Endoscopy for Detecting High-risk Varices in Compensated Cirrhosis
Gastroesophageal varices is a serious complication of compensated advanced chronic liver disease (cACLD). Primary prophylaxis to reduce the risk of variceal haemorrhage is recommended if high-risk varices (HRV) are detected.
- Trial name
- NCT03749954
- Testing
- Detachable string magnetically controlled capsule endoscopy
- Where
- 13 sites in China, United Kingdom
- Volunteers
- 105 people
- Sponsor
- Nanfang Hospital, Southern Medical University