Clinical trials: Dental Occlusion
Acute Ischemic Stroke Related to Tandem Occlusion, Acute Ischemic Stroke Due to Isolated Cervical Artery Occlusion
Risk Factors and Outcomes of Ischemic Stroke Associated With Tandem or Isolated Cervical Artery Occlusion in Anterior and Posterior Circulation
CERES-TANDEM is a multicenter study designed to improve the understanding of "tandem" ischemic stroke -those caused by two blockages in series, one in a neck artery and one in a brain artery-.
- Trial name
- CERES-TANDEM (NCT06965036)
- Where
- 3 sites in United States, Italy and 1 more
- Volunteers
- 4,230 people
- Sponsor
- Azienda Unità Sanitaria Locale della Romagna
Atrial Fibrillation, Stroke
Left Atrial Appendage Occlusion Study II
A pilot, multicentre randomized controlled study of surgical left atrial occlusion (LAA) in 50 patients with atrial fibrillation/flutter undergoing cardiac surgery requiring cardiopulmonary bypass with additional risk factors for…
- Trial name
- LAAOSII (NCT00908700)
- Testing
- Surgical occlusion of the left atrial appendage, Best medical practice
- Where
- Canada
- Volunteers
- 51 people
- Sponsor
- Population Health Research Institute
Retinal Vein Occlusion, Obstructive Sleep Apnea
Retinal Vein Occlusion and Obstructive Sleep Apnea: A Case Control Study
This study purpose is to evaluate the association between Retinal Vein Occlusion and Obstructive Sleep Apnea.
- Trial name
- SASOVR (NCT04011358)
- Testing
- Sleeping Monitor
- Where
- France
- Sponsor
- Centre Hospitalier Régional d'Orléans
Ischemic Stroke, Acute, Large Vessel Occlusion
Image Detection of Impaired Microcirculatory Reperfusion
Stroke affects one patient every 40 seconds in the United States. It is most commonly caused by blood clots that develop in the blood vessels of the brain.
- Trial name
- ID IMR (NCT07099599)
- Testing
- CT Perfusion
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Cincinnati
Caries, Dental
Management of Occlusal Dentinal Caries in Deciduous Molars
This study evaluated and compared the efficacy of no caries removal and sealing with a well-adapted and crimped stainless steel crown verses selective caries removal upto soft dentin and upto firm dentin in healing and/or…
- Trial name
- MOD (NCT03552835)
- Testing
- no caries removal, partial caries removal upto soft dentin, partial caries removal upto firm dentin
- Where
- India
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Sneha D. Suwarnkar
Coronary Occlusion
Safety and Efficacy of Autologous, Intracoronary Stem Cell Injections in Total Coronary Artery Occlusions
This phase I clinical trial will evaluate the safety and efficacy of intra-coronary injection of AC133 selected autologous marrow-derived stem cells in patients with chronic coronary artery occlusion.
- Trial name
- NCT00365326
- Testing
- Catheter-based intracoronary injection
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Case Western Reserve University
Ischemic Stroke, Medium Vessel Occlusion
Intra-arterial Tenecteplase for Acute Medium Vessel Occlusion Stroke
The ANGEL-MeVO-TNK is a multicentered, prospective, randomized, open label, blinded endpoint (PROBE) phase III trial. A total of 488 AIS patients (age ≥18 years) with acute MeVO-AIS (occlusion of the M2/M3, the A1/A2/A3, the…
- Conditions
- Ischemic Stroke, Medium Vessel Occlusion, Tenecteplase, Endovascular Treatment
- Trial name
- ANGEL-MeVO-TNK (NCT07357987)
- Testing
- Intra-arterial Tenecteplase, standard medical management
- Where
- China
- Volunteers
- 488 people
- Sponsor
- Beijing Tiantan Hospital
Intracranial Thrombosis
adaptatiVe Endovascular Strategy to the CloT MRI in Large Intracranial Vessel Occlusion
In the VECTOR trial, the aim is to analyze, in case of SVS+ occlusions, a first line Embotrap II added to CA combined strategy compare to CA alone strategy.
- Trial name
- VECTOR (NCT04139486)
- Testing
- combined EMBOTRAP II or III and Contact Aspiration, Contact Aspiration alone
- Where
- 23 sites in France
- Volunteers
- 526 people
- Sponsor
- Nantes University Hospital
Atherosclerosis, Peripheral Arterial Disease
Stella Supera Siberia
Endovascular treatment with stenting is currently used in the treatment of femoro-popliteal lesions. This technique tends to extend to lesions for which the gold standard remains until now the open surgery treatment (lesions TASC…
- Conditions
- Atherosclerosis, Peripheral Arterial Disease, Superficial Femoral Artery Occlusion
- Trial name
- NCT03951727
- Testing
- Endovascular treatment for PAD
- Where
- Russia
- Volunteers
- 50 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Carotid Artery Diseases, Thrombectomy
Thrombectomy In TANdem Occlusion
Tandem occlusion is defined by an acute ischemic stroke (AIS) with concomitant steno-occlusive disease of the extra cranial carotid artery and concerned about 10% of AIS patients.
- Conditions
- Carotid Artery Diseases, Thrombectomy, Tandem Occlusion, Stroke
- Trial name
- TITAN (NCT03978988)
- Testing
- Carotid Stenting, Procedural Aspirin, Dual dual antiplatelet therapy after 24-hours imaging follow-up
- Where
- France
- Volunteers
- 432 people
- Sponsor
- Central Hospital, Nancy, France
Abrasion, Dental, Class I Dental Caries
Performance Of Class I Composite Restorations After Cavity Finishing By Air Abrasion Versus Diamond Stone
The aim of the study is to reveal the performance of the resin composite restorations after finishing the cavity walls and margins using bioactive glass air abrasion particles in comparison to the routine finishing with the…
- Trial name
- NCT06107218
- Testing
- Bioactive Glass Air Abrasion Particles., Diamond Stone.
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Cairo University
Cross-bite
One Year Skeletal and Dental Arch Changes Following Rapid Maxillary Expansion Treatment in Children
Many author have exposed the rapid and slow expansion, the diversity of activation and containment protocols and the follow-up time, justify the need for more studies to evaluate the effects to the ERM for the long-term.
- Trial name
- ERM (NCT01765062)
- Where
- Brazil
- Volunteers
- 14 people
- Sponsor
- State University of Maringá
Macular Edema, Branch Retinal Vein Occlusion
Sheathotomy vs. Intravitreal Triamcinolone for Branch Retinal Vein Occlusion
Branch retinal vein occlusion (BRVO) is a common retinal vascular disease occurring in a significant number of individuals older than 50 years.The most common cause of visual disturbance in BRVO patients is macular edema, which…
- Trial name
- NCT00612261
- Testing
- Arteriovenous Crossing Sheathotomy, Intravitreal Triamcinolone Acetonide Injection
- Where
- South Korea
- Volunteers
- 40 people
- Sponsor
- Yonsei University
Cervical Incompetence
Cervical Occlusion Double-level Stitch Application
Cervical insufficiency is defined as painless dilatation of the cervix during the second trimester of pregnancy. As a result of shortening and opening of the cervix, despite the lack of uterine contractions, the fetal membranes…
- Trial name
- COSA (NCT05268640)
- Testing
- Double-level cervical cerclage, Single-level cervical cerclage
- Where
- 7 sites in Poland
- Volunteers
- 81 people
- Sponsor
- Centre of Postgraduate Medical Education
Branch Retinal Vein Occlusion With Macular Edema
Prospective Trial of Treat and Extend Aflibercept for Macular Edema Secondary to Branch Retinal Vein Occlusion
The purpose of this study is to evaluate the efficacy and safety of the treat-and-extend regimen extending to 4 months by intervals of 4 weeks using intravitreal aflivercept injection for treatment of macular edema secondary to…
- Trial name
- NCT03405376
- Testing
- Intravitreal aflibercept injection
- Where
- 5 sites in South Korea
- Volunteers
- 49 people
- Sponsor
- Yeungnam University College of Medicine
Carotid Stenosis, Mild Cognitive Impairment
Dental Carotid Cognitive Study
Periodontal Disease (PD) is present in 60+% of adults >65 years and is associated with tobacco smoking, diabetes, and atherosclerosis that worsen inflammation, comorbidities common in older people with mild to moderate cognitive…
- Conditions
- Carotid Stenosis, Mild Cognitive Impairment, Periodontitis
- Trial name
- NCT03755362
- Testing
- Standard Treatment, Intensive Treatment
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- University of Maryland, Baltimore
Severe Congenital Diaphragmatic Hernia
Percutaneous Endoscopic Tracheal Plug/Unplug for CDH (Congenital Diaphragmatic Hernia)
Congenital diaphragmatic hernia is an anatomically simple birth defect in which contents of the fetal abdomen migrate into the chest due to incomplete formation of the diaphragm.
- Trial name
- NCT00768703
- Testing
- Percutaneous endoscopic fetal tracheal occlusion/unocclusion
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Congenital Diaphragmatic Hernia, Pulmonary Hypoplasia
Safety and Efficacy of FETO in CDH: A Phase III Trial
Congenital diaphragmatic hernia (CDH) is a birth defect characterized by the development of a hole in the diaphragm, the breathing muscle that separates the chest from the abdomen.
- Trial name
- CHOP FETO (NCT06884423)
- Testing
- FETO with GoldBAL2 Balloon and BALTACCIBDPE100 Catheter
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Holly L Hedrick, MD
Dental Crowding, Dental Occlusion, Traumatic
Exploration of the Utility of Dental-dedicated MRI for Dentistry
This description observational research is comparative in design, that is comparing existing standard clinical dental images, not obtained in this study, to test (i.e., ddMRI) images.
- Conditions
- Dental Crowding, Dental Occlusion, Traumatic, Endodontic Disease, Orthodontic Treatment
- Trial name
- NCT06948162
- Testing
- dental-dedicated MRI (ddMRI)
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Anesthesia, Local, Photodamaged Skin
Comparative Study of Two Topical Anesthetics Prior to Fractional Nonablative Laser Treatment of the Face
The purpose of this study is to determine the efficacy of lidocaine 2.5%/prilocaine 2.5% cream versus lidocaine 23%/tetracaine 7% ointment for topical anesthesia prior to a nonablative laser procedure.
- Conditions
- Anesthesia, Local, Photodamaged Skin, Topical and Infiltration Anesthetic Toxicity
- Trial name
- NCT04523961
- Testing
- 2.5 g of lidocaine 23% / tetracaine 7% ointment without occlusion, 7.5 g lidocaine 2.5%/ prilocaine 2.5% cream with occlusion
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Mayo Clinic
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