Clinical trials: Segmentation
STEMI
Predictors of In-hospital and Short-term Clinical Outcomes in STEMI Patients Undergoing Primary PCI
The study aims to assess the culprit-SYNTAX score and no-reflow PIANO scores as possible predictors of in-hospital and short-term outcomes among patients with STEMI undergoing primary PCI
- Trial name
- NCT06123793
- Where
- Egypt
- Volunteers
- 500 people
- Sponsor
- Assiut University
ST-segment Elevation Myocardial Infarction (STEMI)
The Effect of Morning vs Evening Aerobic Exercise Training on Cardiac Remodeling and Function Improvement in Patients After ST Elevation Myocardial Infarction
The aim of the study was to intervene in the Aerobic exercise time of patients with STEMI and to explore the optimal exercise time for STEMI patients
- Trial name
- NCT06385834
- Testing
- Morning aerobic exercise, Evening aerobic exercise
- Where
- China
- Volunteers
- 201 people
- Sponsor
- RenJi Hospital
ST Segment Elevation Myocardial Infarction
Early Assessment of QFR in STEMI-II
The study intends to provide new data on whether the noval method using quantitative flow ratio could assess microvascular dysfunction based on the previous study EARLY-MYO-QFR-I.
- Trial name
- EARLYmyoQFR-II (NCT03910400)
- Testing
- Computation of quantitative flow ratio
- Where
- China
- Volunteers
- 200 people
- Sponsor
- RenJi Hospital
Infective Keratitis
Role of Anterior Segment Optical Coherence Tomography in Infectious Keratitis
To evaluate the role of anterior segment optical coherence tomography in follow up of infectious keratitis and assessment of response to treatment.
- Trial name
- NCT04969640
- Testing
- Optical coherence tomography
- Where
- Egypt
- Volunteers
- 23 people
- Sponsor
- Minia University
Orthodontic Anchorage Procedures
Posterior Segment Intrusion Using Miniplates
Treating hyperdivergent malocclusion accompanied by open bite could be challenging and may be done by several methods as high pull headgear and posterior bite planes or surgically by maxillary impaction in adults.
- Trial name
- NCT02674191
- Testing
- mini-plates supported molar intrusion, Application of ULTRACARE benzocaine 20%,, Administration of , Mepivacaine-l
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Manal El Namrawy
Segmentation; Bone
Accuracy of Open-source Software in Semi-automatic 3-Dimensional Reconstruction of the Mandible
Concomitant to the evolution of CBCT devices, several post-processing software packages were developed for producing 3D-printed models of anatomical structures.
- Trial name
- NCT05055986
- Testing
- Semiautomatic segmentation of open-source software
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
NSTEMI - Non-ST Segment Elevation MI
TIII Over TI in Subjects With Myocardial Infarction
Study was performed to identify ECG criteria for unmasking of subjects with NSTEMI at elevated risk.
- Trial name
- T-infarction (NCT03057093)
- Testing
- Non interventional study
- Volunteers
- 903 people
- Sponsor
- University of Cologne
Anterior Segment Disorders, Artificial Intelligence
Artificial Intelligence System for Assessing Image Quality of Slit-Lamp Images and Its Effects on Diagnosis
Slit-lamp images are widely used in ophthalmology for the detection of cataract, keratopathy and other anterior segment disorders.
- Trial name
- NCT04314180
- Testing
- Taking slit-lamp images
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Non-infectious Uveitis Affecting the Posterior Segment of the Eye
Open Label Trial Studying the Safety and Effectiveness of ILUVIEN® (190μg) in Children and Adolescents, Who Have Recurrent Non-infectious Uveitis Affecting the Posterior Segment of the Eye.
The main aim is to test how safe and effective the medicine ILUVIEN® (190μg) is for children and adolescents, who have non-infectious uveitis that keeps coming back and affects the back of the eye.
- Trial name
- NCT06539481
- Testing
- fluocinolone acetonide 190 micrograms
- Where
- 6 sites in Germany, Spain and 1 more
- Volunteers
- 25 people
- Sponsor
- Alimera Sciences
Anterior Uveitis
Safety and Efficacy Study of Iontophoretic Dexamethasone Phosphate Ophthalmic Solution to Treat Non-Infectious Anterior Segment Uveitis
The purpose of this study is to evaluate the safety and efficacy of ocular iontophoresis with dexamethasone phosphate ophthalmic solution EGP-437 using the EyeGate® II Drug Delivery System (EGDS) compared to prednisolone acetate…
- Trial name
- NCT01505088
- Testing
- 40 mg/mL Dexamethasone phosphate ophthalmic solution, Prednisolone Acetate (1%) Eyedrops, 100 mM sodium citrate buffer solution
- Where
- 39 sites in United States
- Volunteers
- 193 people
- Sponsor
- Eyegate Pharmaceuticals, Inc.
Acute Coronary Syndrome, STEMI
EKG Criteria and Identification of Acute Coronary Occlusion
The objective of this research study is to test the accuracy of preexisting criteria versus expert interpretation for the diagnosis of acute coronary occlusion (major heart attack due to a completely blocked blood vessel).
- Conditions
- Acute Coronary Syndrome, STEMI, STEMI - ST Elevation Myocardial Infarction, Acute Coronary Artery Thrombosis (Diagnosis)
- Trial name
- NCT03863327
- Testing
- No intervention
- Where
- 2 sites in United States
- Volunteers
- 2,000 people
- Sponsor
- Stony Brook University
Spinal Anesthesia, Post Operative Analgesia
Dexamethasone in Prolonging the Duration of Spinal Anesthesia Among Pregnant Patients
Lower segment C section is one of the most commonly performed surgeries worldwide. It is performed in spinal anesthesia. During Spinal Anesthesia a local anesthetic drug is administered in a space surrounding spinal cord and it…
- Trial name
- NCT07088146
- Testing
- Dexamethasone
- Where
- Pakistan
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Rawalpindi Medical College
ST-segment Elevation Myocardial Infarction (STEMI)
Pharmacoinvasive Therapy With Prourokinase
The aim of this study is to elucidate the efficacy and safety of pharmacoinvasive therapy by using prourokinase (prouk), a unique fibrin-specific agent, in patients with ST-segment elevation myocardial infarction (STEMI)
- Trial name
- NCT01642667
- Testing
- Prourokinase
- Where
- China
- Volunteers
- 197 people
- Sponsor
- Suzhou Landing Pharmaceuticals
ST-segment Elevation Myocardial Infarction (STEMI)
Bivalirudin with Prolonged Infusion During PCI Versus Heparin After Fibrinolytic Therapy
This multicenter, randomized controlled trial in China aims to enroll 2,400 patients with ST-segment elevation myocardial infarction undergoing percutaneous coronary intervention (PCI) within 24 hours post-fibrinolysis.
- Trial name
- BRIGHT-FIT (NCT06861374)
- Testing
- Bivalirudin, Unfractionated heparin
- Volunteers
- 2,400 people
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Orthodontics
The Effect of Different Force Magnitudes on Maxillary Posterior Segment Intrusion
A Randomized clinical trial comparing two different force magnitudes in maxillary posterior segment intrusion in adult patients with skeletal open bite malocclusion
- Trial name
- NCT02901678
- Testing
- Intrusion by 400 g
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Acute Coronary Syndrome, STEMI - ST-segment Elevation Myocardial Infarction
Kitasato PCI Registry
The Kitasato PCI Registry is a single-center, observational, prospective study. This study aims to investigate the impact of characteristics in clinical manifestation, patients' background, procedure of percutaneous coronary…
- Conditions
- Acute Coronary Syndrome, STEMI - ST-segment Elevation Myocardial Infarction, NSTEMI - Non-ST-Segment Elevation Myocardial Infarction, Atherosclerosis
- Trial name
- NCT05308329
- Testing
- Intra-coronary imaging device, PCI procedural characteristics
- Where
- Japan
- Volunteers
- 4,500 people
- Sponsor
- Kitasato University
Acute Coronary Syndromes (ACS), NSTEMI - Non-ST-Segment Elevation Myocardial Infarction
The CORE - μFR Clinical Trial
Acute coronary syndromes (ACS) are frequently associated with multivessel coronary artery disease (CAD), and current guidelines recommend complete revascularization beyond the culprit lesion.
- Conditions
- Acute Coronary Syndromes (ACS), NSTEMI - Non-ST-Segment Elevation Myocardial Infarction, STEMI - ST Elevation Myocardial Infarction, Multivessel Coronary Artery Disease
- Trial name
- NCT07598565
- Testing
- Angiography-guided PCI, μFR based-PCI
- Where
- Italy
- Volunteers
- 350 people
- Sponsor
- University of Roma La Sapienza
SPINAL Fracture
Short Segment vs Long Segment Fixation in Traumatic Dorsolumbar Spine Fractures
A prospective study included 91 patients, who had single level thoracolumbar fracture with Cobb's angle ≤ 25⁰, underwent posterior fixation.
- Trial name
- NCT03272243
- Testing
- short segment posterior spine fixation, long segment posterior spine fixation
- Volunteers
- 91 people
- Sponsor
- Ain Shams University
ST Segment Elevation Myocardial Infarction
Early Prediction of QFR in STEMI-I
The study intends to provide important data on whether the noval method using quantitative flow ratio could predict microvascular dysfunction.
- Trial name
- EARLYmyo-QFR-I (NCT03780335)
- Testing
- Computation of quantitative flow ratio
- Volunteers
- 162 people
- Sponsor
- RenJi Hospital
Noninfectious Posterior Uveitis
Safety and Efficacy of Fluocinolone Acetonide Intravitreal Implants
This is a multi-center, randomized, double-masked, controlled study to evaluate the safety and efficacy of fluocinolone acetonide (FA) intravitreal implants for the management of subjects with non-infectious uveitis affecting the…
- Trial name
- NCT00407082
- Testing
- fluocinolone acetonide intravitreal implant, Fluocinolone acetonide 2.1mg
- Where
- United States
- Volunteers
- 278 people
- Sponsor
- Bausch & Lomb Incorporated