Clinical trials: Obturation Quality
Chest Pain, Coronary Occlusion
Advanced Cardiovascular Imaging Consortium
The ACIC is a Collaborative Quality Improvement (CQI) program involving the collection of data related to: indications for Coronary Computed Tomography (CCTA), patient health characteristics, acquisition techniques of CCTA scans…
- Conditions
- Chest Pain, Coronary Occlusion, Coronary Artery Disease
- Trial name
- ACIC (NCT00640068)
- Where
- 50 sites in United States
- Volunteers
- 42,926 people, healthy volunteers welcome
- Sponsor
- Corewell Health East
Heart Function, Quality of Life
Functional and Clinical Benefits of PCI in Patients With CTO
The purpose of this study is to compare the diagnostic accuracy of hybrid imaging combining CTCA with low-dose stress-only SPECT vs.
- Trial name
- NCT01254253
- Testing
- Percutaneous coronary intervention, PCI
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Xijing Hospital
Chronic Total Occlusion of Coronary Artery, Angina Pectoris
Invest-CTO PCI Trial
Following unsuccessful CTO crossing a CTO modification procedure is sometimes performed. CTO PCI registries where plaque modification has been performed in some patients, report this to be safe, and associated with higher success…
- Conditions
- Chronic Total Occlusion of Coronary Artery, Angina Pectoris, Quality of Life, PROM
- Trial name
- NCT04774913
- Testing
- Chronic total occlusion(CTO) percutaneous coronary intervention (PCI)
- Where
- 5 sites in United States, Norway and 1 more
- Volunteers
- 200 people
- Sponsor
- Haukeland University Hospital
Necrotic Primary Molars
Obturation Quality in Primary Molars
Forty cases of necrotic primary molars in children aged 4-8 years were selected to compare the effect of manual versus rotary pulpectomy regarding parental acceptance and obturation quality.
- Trial name
- RCT (NCT06157021)
- Testing
- Rotary pulpectomy, Manual pulpectomy
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Pulpectomy
Evaluation of Instrumentation Time and Obturation Quality Using Two Different Pediatric Rotary File Systems in Primary Molar Pulpectomy
Preserving primary teeth is essential for maintaining normal chewing, speech development, and psychological well-being. Successful pulpectomy depends on effective chemomechanical preparation of the root canals while preserving…
- Trial name
- NCT07672990
- Testing
- Pediatric NiTi rotary files manufactured with AF-H Wire technology, Pediatric NiTi rotary files manufactured with blue wire technology
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Root Canal Treatment
On Previously Root Canal-treated Patients Using an AI Program, Detect the Accuracy of it in the Detection of Root Canal Obturation Quality on CBCT Compared With Conventional PA Radiography, e.g., Voids, Length of Obturation, and Density, and Then do Retreatment if Any Failure is Recorded.
aims to evaluate the accuracy of clinicians (conventional radiograph) compared to cone beam computed tomography (CBCT) and artificial intelligence software's ability to identify the quality of root canal obturation.
- Trial name
- AI (NCT07056998)
- Testing
- root canal retreatment
- Where
- Egypt
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Tala Ghassan Hassan Odeh
Initial Systolic Blood Pressure (mmHg), Arterial Occlusion Pressure (mmHg)
Does Anesthetic Technique Affect Pneumatic Tourniquet Pressures in Upper Limb Fracture Surgery?
In pneumatic tourniquet applications, the use of an individualized, lowest-effective tourniquet pressure (TP) has been recommended, in order to avoid pressure related complications.
- Conditions
- Initial Systolic Blood Pressure (mmHg), Arterial Occlusion Pressure (mmHg), Tourniquet Time (Minutes), Quality of Bloodless Surgical Field (4 Point Scale)
- Trial name
- NCT04710225
- Testing
- Upper limb fracture surgery and arterial occlusion pressure (AOP) estimation based tourniquet pressure (TP) setting
- Where
- Turkey (Türkiye)
- Volunteers
- 69 people
- Sponsor
- Baskent University Ankara Hospital
Asymptomatic Apical Periodontitis
Postoperative Pain and Quality of Life Following Root Canal Treatment With Two Different Sealers
This study compares two different root canal sealers, AH Plus and BioRoot Flow, to determine whether the type of sealer used during root canal treatment affects pain after treatment and oral health-related quality of life.
- Trial name
- NCT07884799
- Testing
- AH Plus, BioRoot Flow
- Where
- Turkey (Türkiye)
- Volunteers
- 58 people
- Sponsor
- Karadeniz Technical University
Chronic Total Occlusions of Coronary Arteries
Randomized Comparison of Optimal Medical Therapy and Percutaneous Recanalization for Chronic Total Occlusion (COMET-CTO)
Several meta analysis comparing successful Percutaneous Coronary Intervention of Chronic Total Occlusion (PCI-CTO) with unsuccessful PCI-CTO showed that there is significant reduction in short-term and long-term mortality.
- Trial name
- NCT02964975
- Testing
- Percutaneous coronary intervention, Optimal medical therapy
- Where
- Serbia
- Volunteers
- 100 people
- Sponsor
- Clinical Centre of Serbia
Endodontic Disease
Time Efficiency and Obturation Quality of Rotary Versus Manual in Primary Teeth
The aim of this study is to evaluate the quality of obturation and the time efficiency of rotary versus manual instrumentation in roots of deciduous molars clinically where the: Primary objective Is to evaluate the time…
- Trial name
- NCT04102293
- Testing
- NSK Endo motor Endomate, manual K-files
- Where
- Egypt
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Reem Mahmoud Abdelkader Awad
Obturation
The Effect of Canal Dryness on the Quality of Obturation
The goal of this clinical trial is to evaluate root canal obturation quality. The questions to answer are what is the best protocol for canal dryness before obturation ? Is compaction necessary ? Volunteer participants will…
- Trial name
- NCT05808062
- Testing
- Root canal obturation
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- British University In Egypt
Child, Only, Quality of Life
Evaluation of The Effect of Crowns Applied With Hall Technique on Occlusion
This study aims to evaluate and compare the change on occlusion after placing stainless steel crowns (SCC) using Hall technique and conventional technique in children between the ages of 5-8.
- Trial name
- NCT06220383
- Testing
- Hall technique, Conventional technique
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Izmir Katip Celebi University