Clinical trials: Blood Loss
Hemopneumothorax, Pneumothorax
Role of Antibiotics to Reduce Infectious Complications in Tube Thoracotomy Management of Traumatic Hemopneumothorax
The purpose of this study is to examine the efficacy of prophylactic antibiotics in patients with chest tubes for management of thoracic injuries in the reduction of the incidence of empyema as compared to placebo.
- Trial name
- NCT01127880
- Testing
- Ancef or Clindamycin
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- St. Luke's Hospital, Pennsylvania
Idiopathic Thrombocytopenic Purpura
A Study in Healthy Subjects to Evaluate Bioavailability of 4 Formulations of E5501
This is a study in healthy subjects. There are two parts to the study. In the first part of the study each subject will receive a single 10mg dose of each of the four formulations of E550.
- Trial name
- NCT01549054
- Testing
- 10-mg dose of E5501 2G tablet, 10-mg dose of E5501 cyclodextrin oral solution, 10-mg dose of E5501-P21% powder
- Where
- United Kingdom
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Eisai Inc.
Obesity, PreDiabetes
Network Meta-analysis of Intermittent Fasting and Cardiometabolic Risk
Intermittent fasting is a method of restricting calories over a defined period of time and includes regimens such as whole-day fasting, alternate-day fasting, and time-restricted feeding.
- Conditions
- Obesity, PreDiabetes, Diabetes, Hypertension
- Trial name
- NCT05309057
- Testing
- Intermittent Fasting
- Where
- 2 sites in Canada
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Osteoarthritis, Intraoperative Bleeding
Use of a Novel Fibrin Sealant in Total Knee Arthroplasty
Applying a fibrin spray, after knee device implantation, will help in reducing patient blood loss and decrease the drop in both hemoglobin and hematocrit levels.
- Trial name
- NCT01656759
- Testing
- Evicel Fibrin Spray
- Where
- United States
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
Postpartum Hemorrhage
Does the Rapid Intravenous Administration of Oxytocin After Delivery of the Baby Decrease the Bleeding During Cesarean Section in Women at Risk of Bleeding During Cesarean Section?
Oxytocin is normally given either rapidly into the vein (bolus) or put into an intravenous bag and administered more slowly, after delivery of the baby by cesarean section. Both of these methods are commonly used.
- Trial name
- NCT00257803
- Testing
- Oxytocin, Saline solution
- Where
- Canada
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Hearing Loss, Cochlear
Otoacoustic Emissions in Different Blood Types
The objective of this study is to examine whether ABO and Rhesus (Rh) blood group systems have an association with distortion product otoacoustic emission (DPOAE) and transient otoacoustic emission (TEOAE) amplitudes with the…
- Trial name
- NCT06326866
- Testing
- Otoacoustic emissions (non-invasive)
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Vision-Threatening Retinal Lesions, Urgent Referral Retinal Findings
Artificial Intelligence-Assisted Lesion-Based Urgent Referral Triage of Ultra-Widefield Retinal Images
his study evaluates the clinical utility of an artificial intelligence (AI)-assisted lesion-based urgent referral triage system for ultra-widefield (UWF) retinal images.
- Conditions
- Vision-Threatening Retinal Lesions, Urgent Referral Retinal Findings, Retinal Detachment, Pre-retinal Hemorrhage
- Trial name
- ALERT-UWF (NCT07643129)
- Testing
- AI-Assisted UWF Lesion-Based Triage System, Unassisted Interpretation
- Where
- China
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Xiamen Ophthalmology Center Affiliated to Xiamen University
Postpartum Hemorrhage
Administration Of Calcium Gluconate for The Reduction of Blood Loss During Vaginal Delivery
Postpartum hemorrhage is one of the leading causes of maternal morbidity following childbirth. Even when excessive bleeding is not clinically recognized, some women experience a significant decrease in hemoglobin levels after…
- Trial name
- NCT07714902
- Testing
- calcium gluconate
- Where
- Israel
- Volunteers
- 710 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Post-operative Pain
Open Thyroid Surgery With Pillow Versus no Pillow for Better Post-operative Outcomes
Primary: To compare the post-operative pain in patients with neck extension and without neck extension. Secondary: To determine the benefit of neck exposure and peri-operative complications, which include duration of operation…
- Trial name
- NCT01620151
- Testing
- Extended neck with standard support or pillow
- Where
- 2 sites in Hong Kong
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Bleeding, Site Infection
Outcome of Plastibell Circumcision Versus Open Method Circumcision
To compare the outcomes of plastibell circumcision method with open surgical technique in infants presenting at tertiary care hospital.
- Trial name
- NCT06366984
- Testing
- plastibell, open method
- Where
- Pakistan
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- Children Hospital and Institute of Child Health, Lahore
Prostate Hyperplasia
The Effect of Pre-operative Use of Finasteride Versus Cyproterone Acetate on Blood Loss With Transurethral Resection of Prostate
Perioperative bleeding is the most common complication related to transurethral resection of prostate, the aim of the study is to compare the effect of pre-operative use of finasteride versus Cyproterone acetate on blood loss…
- Trial name
- NCT04848181
- Testing
- cyproterone acetate, finasteride, no treatment received
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Benha University
Sleep Deprivation, Aging
The Peripheral Blood Multi-Omics Study on Sleep Loss
Sleep plays a role in cognitive processes such as memory processing, attention processing, and overall cognitive function. In recent years, the bidirectional relationship between sleep loss and aging, as well as related…
- Conditions
- Sleep Deprivation, Aging, Alzheimer Disease, Healthy Lifestyle
- Trial name
- NCT06492109
- Testing
- Sleep manipulation
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Zhejiang University
Urinary Tract Infections, Proteinuria
Scanadu Urine Device Validation Study Protocol
This study will test Scanadu Urine Device for clinical performance and usability.
- Conditions
- Urinary Tract Infections, Proteinuria, Ketone Urine, Hematuria
- Trial name
- NCT02973178
- Testing
- Scanadu Urine Device
- Where
- 2 sites in United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Scanadu, Inc.
Contraceptive Usage
Immediate Versus Delayed Insertion of Implanon in Postpartum Adolescents
The specific aim of this study is to evaluate whether insertion of a long-acting contraceptive implant in postpartum adolescents prior to hospital discharge increases use of this highly effective contraception during the first…
- Trial name
- Implanon (NCT03585504)
- Testing
- Etonogestrel contraceptive implant
- Where
- United States
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Lupus Erythematosus, Rheumatoid Arthritis
Dietary Phytoestrogens as Risk Factors for Systemic Lupus Erythematosus
The study aims at determining if dietary phytoestrogens can be risk factors for Systemic Lupus Erythematosus (SLE). Dietary enquiry and phytoestrogens measurements will be performed in blood and urine of patients with SLE in an…
- Conditions
- Lupus Erythematosus, Rheumatoid Arthritis, Autoimmune Thrombocytopenia
- Trial name
- ISOLED (NCT03421184)
- Testing
- blood sample, urine sample, food questionnaire
- Where
- France
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bordeaux
Uterine Fibroids, Abnormal Uterine Bleeding
Does 3D Laparoscopy Improve Vaginal Cuff Suture Time?
The objective aim is to evaluate whether the use of 3D laparoscopy facilitates the vaginal cuff closure of the vaginal cuff during a total laparoscopic hysterectomy among novice laparoscopists (PGY 2-4, Fellow).
- Conditions
- Uterine Fibroids, Abnormal Uterine Bleeding, Pelvic Pain, Adenomyosis
- Trial name
- 3DRCT (NCT02192606)
- Testing
- Storz 3D Laparoscopy System, 2D Laparoscopy
- Where
- 2 sites in United States, Denmark
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Purpura, Thrombocytopaenic, Idiopathic
Study Of SB-497115 in Healthy Subjects and Subjects With Mild, Moderate or Severe Renal Impairment
The main purpose of this study is to compare how one 50 mg tablet of SB-497115 is broken down in the body by healthy subjects versus subjects with mild, moderate or severe kidney problems.
- Trial name
- NCT00442871
- Testing
- eltrombopag
- Where
- 2 sites in United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Skin Health, Skin Aging of Face and Hands
The Effect of Nutritional Supplementation on Actinic Purpura: A Pilot Study
Purpura is a macule or papule of blood in the skin. It is mostly seen in mature skin that is often prone to significant bruising.
- Conditions
- Skin Health, Skin Aging of Face and Hands, Healthy, Ecchymosis
- Trial name
- NCT06840574
- Testing
- Cyruta Plus: A Whole-Food Based Vitamin C supplement containing organic buckwheat (aerial parts) juice powder, organic buckwheat flour, bovine adrenal Cytosol™ extract, oat flour, honey, ascorbic acid, Low Dose Vitamin C, High Dose Vitamin C
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Standard Process Inc.
Pocket Depth, Plaque Accumulation
Microbial and Periodontal Changes Associated With Conventional Versus Self Ligating Brackets
Microbial and periodontal changes associated with conventional versus self ligating brackets. The aim of this study will be to compare microbial and periodontal changes associated with conventional versus self ligating brackets.
- Conditions
- Pocket Depth, Plaque Accumulation, Gigival Bleeding
- Trial name
- NCT02436525
- Testing
- conventional stainless steel orthodontic brackets ligated with stainless steel ligature (Oromco - USA), passive self-ligating stainless steel orthodontic brackets (Oromco - USA), active self-ligating stainless steel orthodontic brackets (Oromco - USA)
- Where
- Egypt
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Retinal Hemorrhage, Macular Degeneration
Subretinal Lucentis for Hemorrhagic Age-related Macular Degeneration (AMD)
Visual outcomes of the eye with large subretinal hemorrhages (bleeding under the retina) due to Age-Related Macular Degeneration (AMD) are poor.
- Trial name
- NCT00538538
- Testing
- vitrectomy with subretinal lucentis
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Corewell Health East
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