Clinical trials: Blood Loss
Contraception
Side Effect Profiles of Brand Name Versus Generic Oral Contraceptives
This is a randomized control trial of Ortho tricyclen versus Trinessa (generic equivalent) to determine if they have similar effects.
- Trial name
- NCT00775190
- Testing
- ortho tricyclen, Trinessa
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Corewell Health East
Direct Oral Anticoagulants (DOACs), Oral Surgical Procedures
Oral Biopsy Bleeding in Patients on Direct Oral Anticoagulants (DOACs)
Direct oral anticoagulants (DOACs) are increasingly used, but evidence on bleeding risk during oral soft tissue biopsy is limited.
- Trial name
- DOACS_BX (NCT07520890)
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Pisa
Enamel Demineralization
Comparative Assessment of Adhesive PreCoated (APC) Flash-free and Conventional Brackets and the Effects on Enamel Demineralization and Periodontal Health
Adhesive PreCoated (APC) flash-free brackets have been recently introduced, with no need of flash removal step. Evaluation of APC and conventional brackets and their effects on enamel demineralization and periodontal health.
- Trial name
- NCT07752290
- Testing
- Group A, Group B
- Where
- Pakistan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Foundation University Islamabad
Postpartum Hemorrhage
Safety, Tolerability and Pharmacokinetics (PK) Study of Oxytocin (GR121619) Administered Via an Inhaled Route in Healthy Female Volunteers
Intramuscular (IM) oxytocin is the gold standard prophylactic therapy for post partum haemorrhage (PPH). However, in resource-poor settings within the developing world, the stability and therefore effectiveness of prophylactic IM…
- Trial name
- NCT02542813
- Testing
- IM oxytocin 10 IU, IH oxytocin 50 mcg, IH oxytocin 200 mcg
- Where
- United Kingdom
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Peri-Implantitis, Bleeding of Subgingival Space
Incidence of Bleeding on Probing as an Indicator of Peri-Implant Disease Progression
The primary goal of the present prospective cohort study is to evaluate the effect of varying incidences of BOP at implant sites across 15 months of maintenance visits on the probability of peri-implant disease progression.
- Trial name
- BOP (NCT06033859)
- Testing
- Clinical measurements, Radiographic measurement, Dental prophylaxis or maintenance
- Where
- United States
- Volunteers
- 164 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Postpartum Hemorrhage
Carbetocin at Elective Cesarean Delivery Part 4
PostPartum hemorrhage (PPH) is a major cause of maternal death worldwide. Oxytocin is the most commonly used uterotonic drug to prevent and treat PPH in North America.
- Trial name
- NCT02264769
- Testing
- Carbetocin
- Where
- Canada
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Oculocerebrorenal Syndrome
Study of the Pathophysiological Mechanisms Involved in Bleeding Events
Lowe syndrome is associated with mutations in the OCRL1 gene, which encodes OCRL1, a phosphatidylinositol-4, 5-bisphosphate (PtdIns(4, 5)P (2))5-phosphatase.
- Trial name
- LOWE (NCT01314560)
- Testing
- Blood sample
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Post Partum Hemorrhage
Carbetocin in the Prevention of Primary Postpartum Haemorrhage
Postpartum haemorrhage (PPH) ranks as the first cause of maternal mortality in developing countries and it is the cause of 25% of maternal deaths worldwide.
- Trial name
- NCT06159959
- Testing
- Carbetocin
- Where
- Egypt
- Volunteers
- 244 people, healthy volunteers welcome
- Sponsor
- Ministry of Health and Population, Egypt
Supraglottic Airway Obstruction, Airway Complication of Anesthesia
Wei Nasal Jet Tube vs Nasal Cannula Oxygen Support in Gastrointestinal Endoscopy Patients
Sedoanalgesia is applied to patients during gastrointestinal endoscopy. Sedoanalgesia may cause respiratory depression and hypoxia in patients.
- Conditions
- Supraglottic Airway Obstruction, Airway Complication of Anesthesia, Airway Obstruction, Anesthesia Complication
- Trial name
- NCT05783050
- Testing
- Wei Nasal Jet Tube, Nasal Cannula Oxygen Support
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Menorrhagia
Ultrasound Appearance of the Endometrium Post Radio-Frequency Ablation
The study primarily aims to evaluate the post ablative endometrium and uterus using transvaginal ultrasound to provide descriptive information as to what may be expected in the 12 months after a NovaSure ablation.
- Trial name
- NCT02584088
- Testing
- Ultrasound
- Where
- 2 sites in United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- TriHealth Inc.
Meningitis, Encephalitis
The Effectiveness and Safety of Human Lumbar Puncture Assist Device (LPat)
The purpose of this study is to proof and investigate the effectiveness and safety of the invented device named "Human Lumbar Puncture Assist Device (LPat)" as an assist tool to be utilized to improve the success rate of…
- Conditions
- Meningitis, Encephalitis, Guillain-Barré, Subarachnoid Hemorrhage
- Trial name
- LPat (NCT03710278)
- Testing
- LPat Device
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Spartanburg Regional Healthcare System
Immune Thrombocytopenia (ITP)
Longitudinal Observational Study on Immune Thrombocytopenia
Immune Thrombocytopenia (ITP) is a bleeding disorder characterized by immune-mediated destruction and/or impaired production of platelets, leading to clinical manifestations such as petechiae, purpura, mucosal bleeding, and in…
- Trial name
- NCT07068425
- Where
- China
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Peking University People's Hospital
Postpartum Hemorrhage
Efficacy of Four Different Treatment Regimes on Postpartum Hemorrhage
Postpartum hemorrhage is the most important cause of maternal morbidity and mortality worldwide and accounts for approximately 25% of deaths worldwide.
- Trial name
- NCT05467462
- Testing
- I.V carbetocin administration, I.V Oxytocin administration, I.V carbetocin and tranexamic acid administration
- Where
- Turkey (Türkiye)
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Chronic Subdural Hematoma
Association Between Dietary Factors and Chronic Subdural Hematoma (DISH)
A prospective, multicenter, case control trial is designed to compare difference in dietary and nutritional factors in patients with and without chronic subdural hematoma.
- Trial name
- DISH (NCT05599217)
- Testing
- Dietary and nutritional questionnaire, Neurological function, cognitive function, and life quality assessment, Peripheral blood test
- Where
- 4 sites in China
- Volunteers
- 420 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital
Factor X Deficiency
A Database For The Collection Of Clinical, Laboratory, And Treatment Data From Patients With Factor X Deficiency To Define The Natural History Of The Disease And Improve Patient Management
Factor X deficiency is one of the most severe rare bleeding disorders and may lead to serious spontaneous hemorrhages, particularly in patients with severe congenital forms.
- Trial name
- PRO-RBDD-FX (NCT07875478)
- Where
- 2 sites in Italy
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Fondazione Luigi Villa
Bleeding Time
Comparison Between Effect of Adrenaline and Without Adrenaline in Tumescent Solutions on Bleeding Control of Skin Graft Donor Site.
The purpose of this study is to appraise if various concentration of adrenaline containing tumescent has any significant role in bleeding at skin graft donor site bleeding through photographic assessment.
- Trial name
- NCT04590638
- Testing
- tumescent with adrenaline, tumescent without adrenaline
- Where
- Pakistan
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Dow University of Health Sciences
Primary, Post Partum Hemorrhage
Prevention of Primary Postpartum Haemorrhage
Postpartum hemorrhage, is one of the most deadly complication of pregnancy worldwide and major cause of maternal mortality especially in third world countries .1 PPH affects about 5% of all women giving birth around the world 2…
- Trial name
- NCT04724187
- Testing
- Misoprostol, Oxytocin
- Where
- Pakistan
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Islamabad Medical and Dental College
Blood Loss, Surgical, Transfusion Rate
Effect of Electrosurgery on Blood Loss and Intraoperative Transfusions in Musculoskeletal Tumor Surgery
Resection of malign musculoskeletal tumors and reconstruction with large tumor prostheses often results in relevant blood loss requiring hemodynamic stabilization and transfusion.
- Conditions
- Blood Loss, Surgical, Transfusion Rate, Electrosurgery, Tumororthopaedics
- Trial name
- NCT05164809
- Testing
- Application of novel electrodes
- Where
- Germany
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University Hospital Muenster
Simulation of Physical Illness
Eye Tracking and Simulated Postpartum Hemorrhage
Eye tracking is the process of measuring an individual's eye movements in order to reflect their attentional behavior by using a device called an eye- tracker.
- Trial name
- NCT04395963
- Testing
- Tobii Pro Glasses 50 Hz wearable wireless eye tracker
- Where
- Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- European e-Learning School in Obstetric Anesthesia
Menorrhagia
RCT Novasure Versus Novasure + Mirena IUS in the Treatment of Menorrhagia
Hypothesis. Combined treatment with novasure and mirena IUS confers benefit over Novasure alone in the treatment of menorrhagia
- Trial name
- NCT01965587
- Testing
- novasure mirena IUS combined
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Walsall Healthcare NHS Trust
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