Clinical trials: Stent Implantation
Immediate Dental Implants
Accuracy of Selective Laser Sinteredcomputer Guided Stents Versus Digital Light Processing Stents
patient with non-restorable tooth in the esthetic zone will be recruited in the study. a traumatic is done and implant will be placed using either digital light processed guides for control group or selective laser sintering…
- Trial name
- RCT (NCT03287934)
- Testing
- selective laser sintered stent, digital light processing(dlp)
- Where
- Egypt
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Cairo University
Glaucoma
Reduction of Intraocular Pressure After I-stent By-pass Implantation in Eyes With Open Angle Glaucoma
Purpose of this study is to exam the hypotensive effectiveness of I-stent implantation depended on number of antiglaucoma eye drops at baseline.
- Trial name
- NCT03807869
- Testing
- combined glaucoma surgery
- Where
- Poland
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- Medical University of Bialystok
Peripheral Artery Disease
Clinical Study of Focal Implant Used for Lower Extremity Post-angioplasty Dissection
This is a prospective, multicenter, randomized controlled trail using spot stenting to treat lower extremity post-angioplasty dissection.
- Trial name
- PINTO (NCT05562076)
- Testing
- the spot stent(ZENFLEX ® Pinto) system, the bare stent( Everflex) system
- Where
- 12 sites in China
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Zhejiang Zylox Medical Device Co., Ltd.
Aortic Geometry, Vascular Remodeling
Impact of Aortic Geometry on Vascular Remodeling After Stent Implantation in Coarctation of the Aorta
This study aims to assess: 1. Aortic geometrical changes and their relationship to hypertension and cardiovascular events. 2. Aortic geometrical differences between healthy individuals and patients with repaired coarctation of…
- Conditions
- Aortic Geometry, Vascular Remodeling, Coarctation of Aorta, Blood Pressure
- Trial name
- NCT07131111
- Testing
- CT aortography, CMR
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Assiut University
Peripheral Vascular Disease, Intermittent Claudication
DURABILITY-200: EverFlex 200mm Long Nitinol Stents in TASC C&D Femoropopliteal Lesions
The objective of this clinical investigation is to evaluate the long-term (up to 12 months) outcome of the 200 mm long self-expanding nitinol EverFlex (ev3) stent in long femoropopliteal lesions (TASC C \& D) Is is the first time…
- Conditions
- Peripheral Vascular Disease, Intermittent Claudication, Critical Limb Ischemia
- Trial name
- NCT00637741
- Testing
- Everflex 200
- Where
- 2 sites in Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Flanders Medical Research Program
Loss of Keratinized Gingiva Around Dental Implants
Efficacy of a Ready Made Plastic Stent With Apically Repositioned Flap in Augmentation of the Peri Implant Soft Tissue
Keratinized gingiva around dental implants are necessary to achieve esthetic appearance in the anterior teeth, also it is more resistant to abrasion, recession, less in plaque accumulation and inflammation, and easy to manipulate…
- Trial name
- NCT03754894
- Testing
- ready made plastic stent application, simple interrupted sutures
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Glaucoma, Endothelial Cell Loss, Corneal
Changes in Corneal Endothelial Cell Density After Transscleral ab Interno Glaucoma Gel Stent Implantation
The objective of this study is to evaluate the change of endothelial cell count after XEN45 in patients with or without cataract operation.
- Trial name
- NCT04547036
- Testing
- XEN45
- Where
- Austria
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- Paracelsus Medical University
Implant Placement
Accuracy of Computer Guided Four Implants Placement in Completely Edentulous Mandible
Thirty-six completely edentulous healthy patients received four mandibular implants and were randomly divided into the following groups: (A) The implants were installed by fully guided stereolithographic stent (n = 18), and (B)…
- Trial name
- NCT06571968
- Testing
- fully guided stent, semiguided stent
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Mansoura University