Clinical trials: Bleeding Complications
Hypospadias
Effectiveness of Caudal Epidural Block on Intraoperative Blood Loss During Hypospadias Repair
From September 2014 to March 2015, 57 consecutive patients with hypospadias who are candidate for surgery will be enrolled in this randomized clinical trial.
- Trial name
- NCT02752308
- Testing
- Bupivacaine, General anesthesia, Dilute epinephrine injection
- Volunteers
- 60 people
- Sponsor
- Isfahan University of Medical Sciences
Antepartum Bleeding, Preterm Birth
Progesterone and Second Trimester Bleeding
Working hypothesis and aims: To investigate whether progesterone treatment affects the incidence of preterm labor compared to placebo, among women with 2nd trimester bleeding.
- Trial name
- NCT01269450
- Testing
- micronized progesterone 200 mg (Utrogestan)
- Where
- 3 sites in Israel
- Volunteers
- 128 people
- Sponsor
- HaEmek Medical Center, Israel
Menstruation Disturbances, Metrorrhagia
Transdermal Ethinyl Estradiol and Norelgestromin for Irregular Bleeding in Contraceptive Implant Users
The goal of this clinical trial is to evaluate the effectiveness of transdermal contraceptive patches in treating irregular vaginal bleeding in women over 18 years old who are using contraceptive implants and experiencing…
- Conditions
- Menstruation Disturbances, Metrorrhagia, Uterine Hemorrhage, Contraception Behavior
- Trial name
- NCT07083635
- Testing
- Transdermal Ethinyl Estradiol/Norelgestromin Patch
- Where
- Thailand
- Volunteers
- 40 people
- Sponsor
- Chulalongkorn University
Postpartum Haemorrhage (PPH)
Temporary Aortic Occlusion With the Abdominal Tourniquet for Refractory Postpartum Haemorrhage: A Proof-of-Concept Study in a War-Affected Region
The purpose of this study is to evaluate whether a medical device called the Abdominal Aortic and Junctional Tourniquet - Stabilized (AAJT-S) can safely and effectively temporarily stop severe bleeding after childbirth (known as…
- Trial name
- TAOAT (NCT07016568)
- Testing
- Abdominal Aortic and Junctional Tourniquet - Stabilized (AAJT-S)
- Where
- Ukraine
- Volunteers
- 4 people
- Sponsor
- LLC UkrMedGroup
Blood Loss, Surgical
Delivering Transcutaneous Auricular Neurostimulation to Reduce Blood Loss During Dialysis AV Graft Placement Procedures
The objective of this study is to determine if tAN therapy can reduce the volume of blood lost during dialysis AV graft placement procedures.
- Trial name
- NCT06647017
- Testing
- Volta tAN System
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University Surgical Vascular
Uterine Hemorrhage, Contraception
Does Concomitant Use of Combined Oral Hormonal Steroids Stop Bleeding in Women Using Etonogestrel Implants (Implanon/Nexplanon®)?: A Randomized Controlled Study
The specific aims are to determine if more women using Etonogestrel (ENG) contraceptive implants who report a bleeding-spotting episode of at least seven days will stop bleeding within 3 days of beginning a 14-day course of…
- Trial name
- NCT01968135
- Testing
- Combined Oral Contraceptive Pill
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Postpartum Haemorrhage
Fibrinogen Concentrate as Initial Treatment for Postpartum Haemorrhage: A Randomised Clinically Controlled Trial
Severe maternal bleeding is a serious complication of birth and causes 125.000 deaths worldwide each year. The investigators aim to investigate if early treatment with fibrinogen concentrate versus saline can reduce the incidence…
- Trial name
- FIB-PPH (NCT01359878)
- Testing
- Fibrinogen Concentrate, Isotonic Saline
- Where
- 4 sites in Denmark
- Volunteers
- 249 people
- Sponsor
- Copenhagen University Hospital at Herlev
Cardiac Surgical Procedures, Retained Blood Syndrome
CPPF After General Cardiac Surgery
In two randomized clinical trials the investigators have demonstrated that continuous postoperative pericardial flushing (CPPF) therapy can reduce postoperative blood loss and bleeding-related complications after cardiac surgery…
- Conditions
- Cardiac Surgical Procedures, Retained Blood Syndrome, Cardiac Tamponade, Postoperative Hemorrhage
- Trial name
- FLUID (NCT05308589)
- Testing
- CPPF
- Where
- 4 sites in Netherlands
- Volunteers
- 164 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Post-Abortion, Hemorrhage, Obstetric
Oxytocin Receptor Expression in Pregnancy
This study aims to determine when during gestation oxytocin receptor (OXTR) expression increases in the myometrium, which will contribute new insight to the management of obstetric hemorrhage and our understanding of normal and…
- Trial name
- NCT03907735
- Testing
- Myometrial tissue sample collection
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Thyroid
Complications After Thyroid Surgeries: 10 Years' Experience
Thyroidectomy is one of the commonest elective surgeries in surgical practice nowadays. It is associated with wide range of complications, from unnoticed events up to lifelong problems and even life-threatening complications.
- Trial name
- NCT05699304
- Testing
- Thyroidectomy
- Where
- Egypt
- Volunteers
- 241 people
- Sponsor
- South Valley University
Uterine Atony, Uterine Tone Disorders
Intravenous Versus Intramuscular Administration of Methylergonovine for Uterine Contraction in Cesarean Sections
Insufficient uterine tone resulting in atony can potentiate hemorrhage and adverse outcomes for the parturient. Oxytocin is the first pharmacologic agent used, followed by methylergonovine, carboprost, and misoprostol.
- Conditions
- Uterine Atony, Uterine Tone Disorders, Postpartum Hemorrhage
- Trial name
- NCT03303235
- Testing
- Methylergonovine
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Lung Transplant; Complications
Bypass vs. Ecmo in Lung Transplantation (BELT)
This study seeks to compare outcomes of 2 different methods of cardiopulmonary support during lung transplant surgeries.
- Trial name
- BELT (NCT03021538)
- Testing
- Extracorporeal Membrane Oxygenation, Cardiopulmonary Bypass
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- The Cleveland Clinic
Spinal Tumor, Spinal Injury
Study of Collagen-Based Thrombin Hemostat for the Control of Bleeding in Spinal Surgery
This clinical trial evaluates the effectiveness and safety of a collagen-based hemostatic agent containing thrombin in patients undergoing spinal surgery.
- Conditions
- Spinal Tumor, Spinal Injury, Hemostasis, Spinal Stenosis
- Trial name
- NCT07354178
- Testing
- CollaStat®, Floseal®
- Where
- 3 sites in South Korea
- Volunteers
- 130 people
- Sponsor
- DALIM TISSEN Co., Ltd.
Vaginal Bleeding
Uterine Cavity Assessment and Endometrial Hormonal Receptors in Women With Peri and Post Menopausal Bleeding
100 women with abnormal uterine bleeding (peri and postmenopausal) were subjected to transvaginal ultrasound , saline sonohysterography , Diagnostic hysteroscopy and fractional curettage followed by histopathological examination…
- Trial name
- NCT02385747
- Testing
- hystroscopy
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Cairo University
Heavy Uterine Bleeding, Uterine Fibroids
Safety and Efficacy of Elagolix in Pre-Menopausal Women With Heavy Uterine Bleeding and Uterine Fibroids
The purpose of this proof-of-concept study is to assess the safety and effectiveness of elagolix versus placebo to reduce uterine bleeding associated with uterine fibroids, and to reduce fibroid volume and uterine volume in…
- Trial name
- NCT01441635
- Testing
- Elagolix, Estradiol/Norethindrone acetate (E2/NETA), Estradiol
- Volunteers
- 271 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Postpartum Hemorrhage
Hayman's Haemostatic Suture to Treat Severe Post-partum Haemorrhage
Post-partum haemorrhage continues to be a leading cause of maternal mortality and morbidity, accounting for more than 125 000 deaths per year across the world.
- Trial name
- HAYMAN-1 (NCT03442491)
- Testing
- Hayman's Haemostatic Suture
- Volunteers
- 90 people
- Sponsor
- Università degli Studi dell'Insubria
Gastric Bypass
Prospective Trial Using Gastric Stapling Line Reinforcement With Seamguard in Roux-en-Y Gastric Bypass
Study objectives : Primary endpoint is to a assess the change in blood loss (originating from stapling the stomach) with the use of Seamguard reinforcement Secondary endpoint is to evaluate the difference in leak rate Methods …
- Trial name
- NCT01015157
- Testing
- Roux-en-Y laparoscopic gastric bypass for morbid obesity
- Where
- France
- Volunteers
- 80 people
- Sponsor
- Clinique de l'Anjou
Abnormal Uterine Bleeding, Unspecified
Evaluation of the Uterine Cavity in Perimenopausal Women.
Abnormal uterine bleeding (AUB) in perimenopausal women is a common yet poorly defined condition requiring accurate diagnosis. Hysteroscopy is the gold standard for evaluating intrauterine abnormalities, but 3D ultrasonography…
- Trial name
- NCT06888414
- Testing
- transvaginal ultrasound
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Suez University
Leiomyoma, Uterine Hemorrhage
A Study of the Efficacy and Safety of Ulipristal Acetate Intermittent Treatment for Abnormal Uterine Bleeding Associated With Leiomyomas
This study will evaluate the superiority of ulipristal acetate versus placebo for the treatment of abnormal uterine bleeding associated with uterine fibroids
- Trial name
- NCT02147158
- Testing
- Ulipristal acetate (UPA)
- Where
- 63 sites in United States, Canada
- Volunteers
- 432 people
- Sponsor
- Allergan
Postmenopausal Bleeding, Endometrial Cancer
Assessing the Benefit of Pipelle Biopsy in Patients With Postmenopausal Bleeding and an Atrophic-appearing Cavity
Postmenopausal bleeding (PMB) is the occurrence of vaginal bleeding 12 months following a woman's last menstrual cycle. PMB represents one of the most common reasons for referral to gynaecology services.
- Conditions
- Postmenopausal Bleeding, Endometrial Cancer, Endometrial Hyperplasia
- Trial name
- NCT05378152
- Testing
- Pipelle biopsy catheter
- Where
- Ireland
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Royal College of Surgeons, Ireland