Clinical trials: Dental Occlusion
Fluid Overload, Cardiac Surgery
Fluid Responsiveness in Post-cardiac Surgery
the study aims to examine the validity of combined end-expiratory and end-inspiratory occlusion test and tidal volume challenge test for prediction of fluid responsiveness in immediate post-cardiac surgery patients
- Conditions
- Fluid Overload, Cardiac Surgery, Postoperative Complications
- Trial name
- NCT05957003
- Testing
- Combined end-expiratory occlusion and end-inspiratory occlusion test, Tidal volume challenge test
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Tanta University
Dental Caries
Primary Molars Restorations With Encapsulated or Hand-Mixed Glass Ionomer: Clinical Trial
The aim of this RCT is to evaluate the survival of different glass ionomer cement in minimally invasive restorations, with different handling characteristics: hand-mixed versus encapsulated.
- Trial name
- NCT02274142
- Testing
- Restoration with hand-mixed material, Restoration with Encapsulated material, Encapsulated glass ionomer cement (EQUIA - GC Corp).
- Where
- Brazil
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Central Retinal Vein Occlusion, Non-Ischemic
Prevention of Retinal Non-perfusion in Central Retinal Vein Occlusion by Hydroxycarbamide Treatment.
The central retinal vein occlusion (CRVO) is a major cause of ocular morbidity, depending in particular on the occurrence and extent of retinal ischemia by capillary occlusion.
- Trial name
- PNPRO_HC (NCT02957760)
- Testing
- Hydroxycarbamid
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts
Stroke, Ischemic
SYNCHRONISE: LVO Triage Timing and Outcome Study
The objective of this study is to evaluate the impact of Viz LVO in hospital systems with non-interventional and interventional (spoke and hub) stroke centers on the timing and outcomes of patients with suspected acute ischemic…
- Trial name
- NCT04608617
- Testing
- Viz LVO (De Novo Number DEN170073), Baseline Effectiveness Cohort
- Where
- 3 sites in United States
- Volunteers
- 600 people
- Sponsor
- Viz.ai, Inc.
Anesthesia
Comparison of Articaine Mandibular Infiltration to Lidocaine Inferior Alveolar Nerve Block in Pediatric Patients
This is a prospective, single-blind, parallel-design randomized controlled clinical trial that aims compare the effectiveness of articaine local infiltration to lidocaine inferior alveolar nerve block (IANB) for restorative…
- Trial name
- NCT04865848
- Testing
- Dental local anesthesia
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of Illinois Chicago
Vitrectomy
Vitrectomy for Branch Retinal Vein Occlusion
To evaluate the long term outcomes of pars plana vitrectomy (PPV), with and without internal limiting membrane (ILM) peeling, in eyes with persistent macular edema secondary to branch retinal vein occlusion (BRVO).
- Trial name
- NCT00685490
- Testing
- Vitrectomy w/o ILM peeling for macular edema with BRVO
- Where
- Japan
- Volunteers
- 70 people
- Sponsor
- Shinjo Ophthalmologic Institute
Myocardial Infarction, ST-Elevation Myocardial Infarction (STEMI)
Intracoronary Hypothermia as a Prevention of Reperfusion Injury in Myocardial Infarction.
Acute myocardial infarction with ST segment elevation is often accompanied by a totally occluded coronary artery. Which has deleterious effects on heart muscle.
- Conditions
- Myocardial Infarction, ST-Elevation Myocardial Infarction (STEMI), Reperfusion Injury, Microvascular Occlusion
- Trial name
- NCT06567249
- Testing
- Intracoronary hypothermia, Standard percutaneous coronary intervention
- Where
- Russia
- Volunteers
- 60 people
- Sponsor
- Tomsk National Research Medical Center of the Russian Academy of Sciences
Femoral Artery Occlusion
Remote Endarterectomy vs Remote Endarterectomy + Drug Coated Balloon (DCB) Angioplasty in Patients With the Femoral Artery Occlusive Disease
Comparison effectiveness two methods revascularization of the superficial femoral artery: remote endarterectomy vs. remote endarterectomy supplemented DCB angioplasty in patients with steno-occlusive lesion of the…
- Trial name
- NCT03142347
- Testing
- Remote endarterectomy, Remote endarterectomy + DCB balloon
- Where
- Russia
- Volunteers
- 50 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Atrial Fibrillation, Left Atrial Appendage Occlusion
RCT of Minimalist vs Standard Procedure for LAAC in NVAF Patients
Percutaneous left atrial appendage closure (LAAC) is an effective strategy for stroke prevention in patients with non-valvular atrial fibrillation (NVAF).
- Conditions
- Atrial Fibrillation, Left Atrial Appendage Occlusion, General Anesthesia, Local Anesthesia
- Trial name
- NCT06969118
- Testing
- Minimalism Transcatheter LAAC Group, Standard Transcatheter LAAC Group
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Shanghai Zhongshan Hospital
Coronary Angiography
High (100IU/Kg) Versus Standard (50IU/Kg) Heparin Dose for Prevention of Forearm Artery Occlusion
This is a prospective, multi-center, superiority study of parallel design. Patients are enrolled if they are older than 18 years old, are scheduled for 5 or 6 Fr diagnostic coronary angiography and the interventional cardiologist…
- Trial name
- NCT02570243
- Testing
- High dose of Unfractionated Heparin, Standard dose of Unfractionated heparin
- Where
- Greece
- Volunteers
- 1,800 people
- Sponsor
- University of Patras
Diabetic Macular Edema, Macular Edema Due to Diabetes Mellitus
OCT and OCT-Angiography Biomarkers of Treatment Response to Dexamethasone Implant in Macular Edema Due to Retinal Vascular Diseases - DME and RVO
The purpose of this pilot study is to evaluate different imaging parameters in patients with previously treatment-naive DME and ME due to RVO before and after treatment with dexamethasone implant, in order to find specific…
- Conditions
- Diabetic Macular Edema, Macular Edema Due to Diabetes Mellitus, Retinal Vein Occlusion
- Trial name
- NCT06332690
- Testing
- dexamethasone implant
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- IRCCS Multimedica
Atrial Fibrillation
Left Atrial Appendage Occlusion Guided by 3D Printing
Left atrial appendage closure (LAAC) was approved by the ESC guidelines as a stroke prevention alternative to warfarin for patients with nonvalvular atrial fibrillation in patients at high risk of bleeding (IIbB).
- Trial name
- LAA-PrintRegis (NCT03330210)
- Testing
- 3D printing
- Where
- France
- Volunteers
- 400 people
- Sponsor
- University Hospital, Montpellier
Retinal Vein Occlusion
Radial Optic Neurotomy in Central Retinal Vein Occlusion : a Randomized Trial
Natural evolution of severe central retinal vein occlusion with low visual acuity is very poor. A randomized clinical trial will compare troxerutin and platelet anti-aggregating agents (drug treatment) versus surgery and drug…
- Trial name
- OVCR (NCT00379223)
- Testing
- vitrectomy with radial optic neurotomy
- Where
- France
- Volunteers
- 7 people
- Sponsor
- University Hospital, Bordeaux
Atherosclerosis, Arteriosclerosis
BIOLUX P-I First in Man Study
A prospective, multi-centre, randomized controlled, First in Man study to assess the safety and performance of the coated Passeo-18 Lux Paclitaxel releasing PTA Balloon Catheter vs.
- Conditions
- Atherosclerosis, Arteriosclerosis, Vascular Disease, Peripheral Artery Disease
- Trial name
- NCT01221610
- Testing
- Passeo-18 Lux DRB, Standard PTA (POBA)
- Where
- 5 sites in Austria, Germany
- Volunteers
- 60 people
- Sponsor
- Biotronik AG
Coronary Artery Disease, Cardiovascular Diseases
A Novel Non-Invasive Acoustic Diagnostic for the Diagnosis of Coronary Artery Disease The CAD-det Validation Study
The purpose of the study is to collect acoustic, ECG, and clinical data from consenting participants, so that AusculSciences can perform analysis on the sounds produced by the heart and determine the accuracy of the CAD-det…
- Conditions
- Coronary Artery Disease, Cardiovascular Diseases, Atherosclerosis, Coronary Occlusion
- Trial name
- NCT04562142
- Testing
- CAD-det
- Where
- 2 sites in Canada
- Volunteers
- 395 people
- Sponsor
- AusculSciences Canada Inc.
Macular Degeneration, Diabetic Retinopathy
Patient Comfort Following Intravitreal Injections Using Iheezo Versus Standard Anesthesia
Prospective comparative clinical study. One hundred eyes of 50 patients were included. All patients received bilateral same-day intravitreal injections, with Iheezo administered to only one randomly selected eye and standard…
- Conditions
- Macular Degeneration, Diabetic Retinopathy, Retinal Vein Occlusion (RVO)
- Trial name
- NCT07779356
- Testing
- Iheezo, Lidocaine pledget
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Retina Consultants of Delmarva
Ischemia Stroke, Thrombectomy
Intra-arterial Methylprednisolone After Endovascular Thrombectomy
The purpose of IMPACT-LVO trial is to investigate the efficacy and safety of early adjunctive intra-arterial combined with intravenous administration methylprednisolone sodium succinate after successful endovascular thrombectomy…
- Conditions
- Ischemia Stroke, Thrombectomy, Large Vessel Occlusion
- Trial name
- IMPACT-LVO (NCT07516522)
- Testing
- The methylprednisolone sodium succinate group
- Where
- China
- Volunteers
- 210 people
- Sponsor
- Tang-Du Hospital
Branch Retinal Vein Occlusion
Intravitreal Bevasizumab Versus Intravitreal Triamcinolone in Branch Retinal Vein Occlusion
This randomized clinical trial is conducted to evaluate the effect of three intravitreal injections of bevasizumab versus two intravitreal injections of triamcinolone in acute retinal vein occlusion.
- Trial name
- BRVO (NCT01044329)
- Testing
- Bevacizumab, Triamcinolone Acetonide
- Where
- Iran
- Volunteers
- 90 people
- Sponsor
- Shahid Beheshti University of Medical Sciences
Patent Ductus Arteriosus
Post Marketing Clinical Follow Up Study to Evaluate Efficacy and Safety of the Occlutech PDA Occluder in Patients With Patent Ductus Arteriosus Defects
This retrospective and prospective, multicenter, international post marketing follow up study evaluates the safety and efficacy of the Occlutech® PDA Occluder, delivered using the Occlutech Occlusions Pusher (OOP), in subjects…
- Trial name
- NCT05264753
- Testing
- Occlutech® PDA Occluder
- Where
- 15 sites in Canada, France and 7 more
- Volunteers
- 255 people
- Sponsor
- Occlutech International AB
Coronary Occlusion
Optical Coherence Tomography to Improve Outcome for Coronary Revascularisation Using Bioresorbable Vascular Scaffolds
Fully Bioresorbable Vascular Scaffolds (BVS) have been introduced with the objective to preserve native vessel geometry, allow for adaptive vessel remodeling with late lumen gain, restore physiological vasomotion, and avoid late…
- Trial name
- OPTICO-BVS (NCT02683356)
- Testing
- OCT-guided PCI, Angiography-guided PCI
- Where
- Switzerland
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
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