Clinical trials: Constriction
Pancreatic Cancer, Cholangiocarcinoma
MicroRNAs as Bile-based Biomarkers in Pancreaticobiliary Cancers
pancreatic or biliary-tract cancer can be a serious diagnosis, as many patients present too late for surgery. Cancer cells have been found to release small messenger molecules called that regulate cancer genes called microRNAs…
- Conditions
- Pancreatic Cancer, Cholangiocarcinoma, Ampullary Cancer, Biliary Stricture
- Trial name
- MIRABILE (NCT06258824)
- Testing
- Small RNA Sequencing and Validation of candidate miRNAs
- Where
- United Kingdom
- Volunteers
- 229 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Aortic Valve Stenosis
CPX in Paradoxical Low Flow Aortic Stenosis
Severe aortic stenosis is a condition with poor life expectancy once it becomes symptomatic. There are no prospective studies illustrating the utility of cardiopulmonary stress (CPX) testing in diagnosing and prognosticating…
- Trial name
- NCT05481814
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Elective Penile Surgeries, Hypospadias
Effects of Dexmedetomidine as Adjunct to Pudendal Block for Pediatric Penile Surgery
Caudal block is often performed to relieve postoperative pain in pediatric urological surgery. Recently, pudendal block is also used in penile surgery and it has advantage because of less side effects such as transient weakness…
- Conditions
- Elective Penile Surgeries, Hypospadias, Urethral Fistula or Stricture After Hypospadias Repair, Penile Curvature
- Trial name
- NCT02848157
- Testing
- Dexmedetomidine, plain ropivacaine, Ropivacaine
- Where
- South Korea
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Carotid Artery Stenosis, Image
Evaluation of Brain Health and Surgical Efficacy in Patients With Carotid Artery Stenosis
The purpose of this study is to explore the relationship between the recovery of cerebrovascular morphology and cognitive function before and after surgical treatment in patients with carotid artery stenosis and their…
- Trial name
- NCT05848921
- Testing
- magnetic resonance image, Neuropsychological scale
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Nanjing University of Traditional Chinese Medicine
Coronary Artery Stenosis
Effects of Mindfulness Based Therapy on Illness and Depression in Cardiac Rehab Phase-i
A randomize controlled trial will be conducted at Punjab institute of cardiology hospital Lahore, through convenience sampling technique on 48 patients which will be allocated through simple random sampling through sealed opaque…
- Trial name
- NCT05532605
- Testing
- cardiac rehabilitation phase I protocols, Cardiac rehab phase I protocols + Mindfullness base therapy
- Where
- Pakistan
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Sciatica Acute, Lumbar Spinal Stenosis
Efficacy of M640 in Acute Lumbosacral Musculoskeletal Conditions.
The goal of this clinical trial is to learn if a modification to metaxalone 640 mg can reduce low back and leg pain. The participants will be 18 to 80 years old, healthy with newly occurring back or leg pain.
- Trial name
- NCT06157177
- Testing
- Metaxalone 640 mg Oral Tablet
- Where
- 24 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Primus Pharmaceuticals
Aortic Stenosis
Vivio AS (Aortic Stenosis) Algorithm Optimization Study
Optimize a candidate software algorithm using data collected with the Vivio system for use as an aid in the identification of heart sounds associated with severe aortic stenosis
- Trial name
- NCT04068402
- Testing
- Vivio System
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Ventric Health, LLC
Williams Syndrome, Lipedema
Williams Syndrome Strength, Hormones, Activity & Adiposity, DNA Programming, Eating Study
Williams syndrome (WS) is a rare microdeletion genetic disorder that has a broad phenotype including many endocrine and metabolic abnormalities. Dr.
- Trial name
- SHAAPE (NCT03758651)
- Where
- United States
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Senile Purpura, Bateman's Purpura
Broad Band Light for the Treatment and Prevention of Senile Purpura
There will be five subjects over the age of 65, each with at least one ecchymotic lesion on each arm measuring at least one cm, and five control subjects under the age of 35, both who will be randomized to undergo 4 Sciton Broad…
- Trial name
- NCT03690375
- Testing
- Broad Band Light (BBL)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Siperstein Dermatology
Carotid Stenosis
Carotid Endarterectomy Versus Carotid Artery Stenting? A Prospective Comparison of Neuropsychological Outcome in Patients With Carotid Stenosis.
In this prospective study, patients with carotid stenosis will be randomly assigned to one of the two surgical procedures (carotid endarterectomy (CEA) and carotid stenting (CAS)).
- Trial name
- NCT01337128
- Testing
- Carotid endarterectomy (CEA), Carotid stenting (CAS), Neurocognitive functions
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Ghent
Lumbar Spinal Stenosis
Gait Assessment in Lumbar Spinal Stenosis
Lumbar spinal stenosis (LSS) is a clinical condition in which the structures within the canal are compressed as a result of the narrowing of the lumbar spinal canal and nerve root canals, which is often caused by bones and soft…
- Trial name
- NCT06750055
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Pamukkale University
Epiphora
Placement of Three Interrupted Sutures After Triangular Three-snip Punctoplasty
a prospective randomized study conducted upon 40 eyes of 24 patients with lower punctual stenosis (grade 1 or 2 according to Kashkouli scale) attending at Menoufia University hospitals and Kafr Elsheikh ophthalmic eye center.
- Trial name
- NCT04680078
- Testing
- Placement of three interrupted sutures after Triangular Three-snip Punctoplasty of the lower punctum, Conventional Triangular Three-snip Punctoplasty of the lower punctum
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Menoufia University
Cerebral Hypoxia, Carotid Stenosis
The Effect of Hypoxic and Normoxic Cerebral Oximetry Levels on Cognitive Functions After Carotid Endarterectomy
In this study, we investigated the effect of the capacity to cope with oxidative stress (oxidative stress response during and after clamping) in individuals with cerebral oximetry level between 40- 60 % and above 60 % and their…
- Conditions
- Cerebral Hypoxia, Carotid Stenosis, Cognitive Dysfunction
- Trial name
- NCT05652426
- Where
- Turkey (Türkiye)
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Duzce University
Lumbar Spinal Stenosis, Low Back Pain
Physical Activity in the Elderly Spine Patient
Purpose Physical activity reduces the risk of several diseases of the body and the mind1, 2 and can help the elderly maintain physical abilities and self-efficacy in daily life1.
- Trial name
- PAESP (NCT04079894)
- Testing
- Standard Movement Protocol, Accerelerometer Monitoring
- Where
- Denmark
- Volunteers
- 206 people, healthy volunteers welcome
- Sponsor
- Malin Eleonora av Kák Gustafsson, MD
Mitral Stenosis
Assessment of Exercise Capacity, Muscle Oxygenation and Aortic Stiffness in Patients With Mitral Stenosis
Heart valve diseases are the most common cause of mortality and morbidity after coronary artery disease, hypertension, and heart failure.
- Trial name
- NCT07394998
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Gazi University
Spinal Fusion, Spinal Stenosis
Spine Registration Using 3D Scanning
The primary objective is to assess the capability of the device as measured by its consistency, its accuracy, and feedback from surgical staff over the study period.
- Conditions
- Spinal Fusion, Spinal Stenosis, Scoliosis, Spondylolisthesis
- Trial name
- NCT05195580
- Testing
- Optical 3D Scanner
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Advanced Scanners Inc.
Obstructive Hypertrophic Cardiomyopathy
A Trial of HRS-1893 in Healthy Volunteers and Patients With Obstructive Hypertrophic Cardiomyopathy
The purpose of this phase Ⅰ study is to evaluate the safety, tolerability and pharmacokinetics of HRS-1893 in healthy volunteers and patients with obstructive hypertrophic cardiomyopathy
- Trial name
- NCT05879523
- Testing
- HRS-1893
- Where
- China
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Shandong Suncadia Medicine Co., Ltd.
Carotid Stenosis
Alternative Sensory Presentation Formats in Asymptomatic Carotid Stenosis
Background: In a previous study, information verbally presented as relative risk (e.g. "50% less likely") or qualitative risk (e.g.
- Trial name
- NCT01531868
- Testing
- Video
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Rhode Island Hospital
Tracheal Stenosis
Challenges and Management of Post-intubation Tracheal Stenosis
Management of a "difficult airway" remains one of the most relevant and challenging tasks for anesthesiologists and pulmonary physicians.
- Trial name
- NCT06061380
- Testing
- no intervation taken
- Where
- Ethiopia
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Wollo University
Healthy
Single Ascending Dose Study of MYK-461 in Healthy Volunteers
The purpose of this study is to establish initial safety, tolerability, pharmacokinetics and pharmacodynamics of MYK-461 in human subjects.
- Trial name
- NCT02356289
- Testing
- MYK-461
- Where
- United Kingdom
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- MyoKardia, Inc.