Clinical trials: Restoration
Dental Restoration, Caries
Cold Plasma for Dental Restoration and Caries Prevention
The main objective of this entire research project is to develop a miniature atmospheric cold plasma brush (m-ACPB) for dental clinical applications.
- Trial name
- NCT01529606
- Testing
- Composite restoration and tooth cleaning, Plasma treatment
- Where
- United States
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Nanova, Inc
Jaw, Edentulous, Partially
Multicenter Study to Evaluate the Clinical Outcome of PrimeTaper EV Implant in Single Tooth Restorations
The purpose of this study is to evaluate the clinical outcome of implant survival of the PrimeTaper EV implant in single tooth restorations 1 year after permanent restoration.
- Trial name
- NCT05315414
- Testing
- PrimeTaper EV implant
- Where
- 5 sites in United States, Belgium and 3 more
- Volunteers
- 138 people
- Sponsor
- Dentsply Sirona Implants and Consumables
Clostridium Difficile Infection (CDI)
Microbiota Restoration Therapy for Recurrent Clostridium Difficile Infection (PUNCHCD3)
This is a prospective, multicenter, randomized, double-blinded, placebo-controlled Phase 3 study of a microbiota suspension of intestinal microbes.
- Trial name
- NCT03244644
- Testing
- RBX2660, Open label RBX2660 (only for confirmed CDI recurrence)
- Where
- 66 sites in United States, Canada
- Volunteers
- 320 people
- Sponsor
- Rebiotix Inc.
First Degree AV Block
Restoration of Atrioventricular Synchrony Trial
The objective of the trial is to observe the effects of restoring atrioventricular (AV) synchrony in subjects with prolonged PR intervals.
- Trial name
- RESTORE-AV (NCT01275833)
- Testing
- Cardiac resynchronization therapy-defibrillator
- Volunteers
- 2 people
- Sponsor
- Boston Scientific Corporation
Dental Cements, Caries,Dental
Clinical Performance of Chairside CAD/CAM Restorations
This investigation will be a longitudinal clinical trial to study the long-term clinical performance of a resin cement for chairside CAD/CAM restorations.
- Trial name
- NCT04279574
- Testing
- Lithium disilicate onlays (IPS emaxCAD/Ivoclar), Chairside zirconia crowns (3M)
- Where
- United States
- Volunteers
- 58 people
- Sponsor
- Solventum US LLC
Clostridium Difficile Infection
Microbiota Restoration Therapy for Recurrent Clostridium Difficile Infection
This study will evaluate efficacy and safety information about RBX2660 for the treatment of recurrent Clostridium difficile infection (CDI), and will compare the efficacy of one treatment with RBX2660 versus antibiotic-treated…
- Trial name
- NCT02589847
- Testing
- RBX2660, Standard of Care Antibiotics
- Where
- 30 sites in United States, Canada
- Volunteers
- 272 people
- Sponsor
- Rebiotix Inc.
Arthroplasty, Replacement, Hip
Restoration® Anatomic Dual Mobility (ADM) X3® Acetabular System Study
The purpose of this study is to evaluate the success rate of cementless primary hip replacement with the Restoration® ADM X3® Acetabular System as compared to other primary hip systems in the literature, through absence of…
- Trial name
- NCT01420237
- Testing
- Restoration ADM X3 Device
- Where
- 12 sites in United States, Canada and 1 more
- Volunteers
- 367 people
- Sponsor
- Stryker Orthopaedics
Cavities of Teeth, Dental Decay
Scotchbond Universal Plus Compared to Scotchbond Universal for Posterior Class I & II Restorations With Filtek Universal
This research study is looking at a new bond-promoting substance (a dental adhesive called 3M™ Scotchbond™ Universal Plus Adhesive) used between the tooth and dental restoration (filling).
- Trial name
- NCT05248204
- Testing
- Scotchbond™ Universal Plus Adhesive, Scotchbond™ Universal Adhesive
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Solventum US LLC
Edentulism
A Study Evaluating OsseoSpeed TX Using Different Drilling Protocols With Immediate Loading
This study is initiated to support the OsseoSpeedTM TX implant with clinical data showing that a soft bone drilling protocol and immediate loading does not have any important negative effect on marginal bone level maintenance.
- Trial name
- NCT01340170
- Testing
- OsseoSpeed TX
- Where
- 9 sites in Italy
- Volunteers
- 168 people
- Sponsor
- Dentsply Sirona Implants and Consumables
Recurrent Clostridium Difficile Infection
Microbiota Restoration Therapy for Recurrent Clostridium Difficile-associated Diarrhea
This study will assess the safety of a new biologic drug, RBX2660 (microbiota suspension) as a treatment for recurrent Clostridium difficile-associated diarrhea (CDAD), which is the primary symptom of recurrent Clostridium…
- Trial name
- PUNCH CD (NCT01925417)
- Testing
- RBX2660 (microbiota suspension)
- Where
- 13 sites in United States
- Volunteers
- 34 people
- Sponsor
- Rebiotix Inc.
Unilateral Severe to Profound Hearing Loss OR Bilateral Severe to Profound Hearing Loss
Safety, Tolerability and Efficacy for CGF166 in Patients With Unilateral or Bilateral Severe-to-profound Hearing Loss
The goal of the study was to evaluate the safety, tolerability, and the potential ability of CGF166 delivered through IL-infusion to improve hearing.
- Trial name
- NCT02132130
- Testing
- CGF166
- Where
- 4 sites in United States
- Volunteers
- 22 people
- Sponsor
- Novartis Pharmaceuticals
Tooth Restoration
Evaluation of Self-adhesive Hybrid Resin Composite Compared to a Traditional Composite Resin in Restorations of NCCLs
This is a split-mouth randomized clinical investigation conducted to evaluate clinical performances of a self-adhesive hybrid resin composite (investigational medical device Surefil) compared to a traditional composite resin…
- Trial name
- NCT05751382
- Testing
- Surefil one, Venus Pearl
- Where
- Italy
- Volunteers
- 16 people
- Sponsor
- Dentsply Sirona Implants and Consumables
Dental Caries
Comparative Study of Experimental Dental Adhesive With and Without Phosphoric Acid Pretreatment
The intent of this study is to evaluate the clinical performance of an experimental dental bonding agent for use with dental restorative composites with and without pretreatment of the tooth dentin and enamel using phosphoric…
- Trial name
- NCT02071953
- Testing
- Experimental adhesive w/out phosphoric acid in post. rest., Experimental adhesive with phosphoric acid in post. rest.
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Dentsply International
Partial Edentulism
Evaluation of Immediate Versus Delayed Loading of Dental Implants With a Modified Surface
The purpose of this study is to evaluate the performance of a new dental implant with a modified surface in different loading protocols.
- Trial name
- NCT00782171
- Testing
- SLActive dental implant
- Where
- 19 sites in United States, Austria and 7 more
- Volunteers
- 266 people
- Sponsor
- Institut Straumann AG
Presbyopia
An Evaluation of the Efficacy and Safety of CSF-1 in the Temporary Correction of Presbyopia (NEAR-2)
This is a 4-visit, multi-center, randomized, double-masked, vehicle-controlled study evaluating the safety and efficacy of CSF-1 in the temporary correction of presbyopia.
- Trial name
- NEAR-2 (NCT04599972)
- Testing
- CSF-1, Vehicle
- Where
- 18 sites in United States
- Volunteers
- 304 people
- Sponsor
- Orasis Pharmaceuticals Ltd.
Hypogonadotropic Hypogonadism
Efficacy and Safety of Corifollitropin Alfa (MK-8962) in Combination With Human Chorionic Gonadotropin (hCG) in Adolescent Males With Hypogonadotropic Hypogonadism (HH) (MK-8962-043)
The purpose of the study is to investigate whether corifollitropin alfa (MK-8962), administered alone for 12 weeks and then in combination with human chorionic gonadotropin (hCG) for 52 weeks, increases the testicular volume in…
- Trial name
- NCT03019575
- Testing
- Corifollitropin alfa, hCG
- Where
- 15 sites in Brazil, Denmark and 4 more
- Volunteers
- 17 people
- Sponsor
- Organon and Co
Jaw, Edentulous, Partially
The Role of Immediate Provisional Restorations on Bone Level Implants
The study is designed to evaluate the clinical and radiographic outcomes of Straumann® Bone Level Implant SLActive placed in healed alveolar ridge (at least 8 weeks post extraction) and immediately provisionalised versus the same…
- Trial name
- NCT00906165
- Testing
- Straumann® Bone Level SLActive Implant (4.1mm diameter)
- Where
- United Kingdom
- Volunteers
- 28 people
- Sponsor
- Institut Straumann AG
Volume Restoration and Shaping of the Buttocks
A Study to Evaluate Efficacy and Safety of Macrolane VRF30 for Volume Restoration and Contouring of the Buttocks
The purpose of the study is to evaluate the efficacy and safety of Macrolane for volume restoration and shaping of the buttocks.
- Trial name
- NCT01331408
- Testing
- Macrolane VRF30
- Where
- 4 sites in Belgium, Spain and 1 more
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Galderma R&D
Dysfunctional Hemodialysis Catheters
A Study of Tenecteplase for Restoration of Function in Dysfunctional Hemodialysis Catheters
This was a Phase III, randomized, double-blind, placebo-controlled study conducted at 37 centers in the United States. 150 subjects ≥ 16 years of age who required hemodialysis (HD) and had a dysfunctional HD catheter were…
- Trial name
- TROPICS 3 (NCT00396032)
- Testing
- tenecteplase
- Volunteers
- 150 people
- Sponsor
- Genentech, Inc.
Volume Loss (Soft Tissue Ptosis or Atrophy )
Pan Facial Volume Restoration
The aim of this study is to assess performance and tolerance as well as investigator and subject satisfaction further to pan-facial volume restoration with a new cross-linked hyaluronic acid dermal filler containing lidocaine…
- Trial name
- EVE (NCT01545557)
- Testing
- Hyaluronic acid dermal filler gel
- Where
- 3 sites in Brazil
- Volunteers
- 60 people
- Sponsor
- Galderma R&D