Clinical trials: Delayed Implant
Edentulous Mouth, Complete Edentulism
Mandibular Overdentures Retained by Mini Implants: a Clinical Trial Comparing Different Surgical and Loading Protocols
This study aims to test the combined effects of different loading protocols and surgical approaches on clinical and patient-reported outcome measures (PROMs) following the use of four mini implants for mandibular overdenture…
- Trial name
- SMIS (NCT04760457)
- Testing
- Implant placement with flapped surgery, Implant placement with flapless surgery, Implant immediate loading
- Where
- Brazil
- Volunteers
- 74 people
- Sponsor
- Universidade Federal de Goias
Alveolar Bone Resorption
Evaluation of Vertical Height in Anterior Maxillary Sandwich Osteotomy: Simultaneous Versus Delayed Implant Placement
Vertical bone height has always presented challenge for the clinicians especially in the anterior aesthetic zone. Therefore, this trial will attempt to compare whether better vertical bone height and implant placement technique…
- Trial name
- NCT04022538
- Testing
- Anterior maxillary vertical segmental sandwich osteotomy with simultaneous implant placement, Anterior maxillary vertical segmental sandwich osteotomy using micro-plates fixation
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Heart Failure With Intraventricular Conduction Delay
A Combined Transvenous and Epicardial Lead Placement Procedure for Implantation of Cardiac Resynchronization Devices: a Feasibility Study.
Cardiac resynchronization therapy has become one of the cornerstones of the treatment of heart failure. However, a large proportion of patients still fails to this type of therapy.
- Trial name
- NCT02247817
- Testing
- Hybrid CRT-D/P implantation
- Volunteers
- 10 people
- Sponsor
- University Medical Center Groningen
Breast Cancer
The Comparison Between DEDTI BR and T/E BR
This is a national multicenter, prospective, cohort study. The study aims to compare surgical safety (e.g., surgical complication rates), surgery-related indicators (e.g., operation time, number of operations, surgery-related…
- Trial name
- DETE-BR (NCT07593846)
- Testing
- Delayed endoscopic direct-to-implant breast reconstruction, Two-stage expander-to-implant breast reconstruction
- Where
- China
- Volunteers
- 412 people
- Sponsor
- West China Hospital
Thin Gingiva
Clinical Evaluation of Pink Esthetic Score
Clinical evaluation of pink esthetic score in delayed implants in thin gingival biotype with and without temporization in the esthetic zone
- Trial name
- NCT03792425
- Testing
- Connective tissue graft and implant placement
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Cairo University
HF Patient
Optimization of Coronary Sinus Lead Placement Targeted to the Longest Right-to-Left Delay
This study is a prospective, multi-center, physician-initiated study, with intra-center control arm of patients with advanced heart failure undergoing cardiac resynchronization therapy (CRT) with or without defibrillator therapy.
- Trial name
- Opsite 2 (NCT03204864)
- Testing
- RLD Group, Conventional CS lead placement
- Where
- 4 sites in Italy
- Volunteers
- 211 people
- Sponsor
- Michele Brignole
Immediate Placement of Straumann BLX Implants in Molar Extraction Sockets
Immediate vs Delayed Placement of Straumann BLX Implants in Molar Extraction Sockets
The aim of this study is to clinically and radiographically compare the success and survival of implants immediately placed in molar fresh extraction socket to delayed implant placement at least 12 weeks post molar extraction.
- Trial name
- NCT04327284
- Testing
- Immediate placement non-occlusal loading molar implant (Straumann BLX 6.5mm), Delayed placement non-occlusal loading molar implant (Straumann BLX 5.0mm)
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Ahmad Kutkut
Contraception
Immediate Versus Delayed Intrauterine Device (IUD) Insertion Following First Trimester Suction Aspiration Procedures
The purpose of this multi-center clinical trial is to evaluate the safety and effectiveness of inserting an intrauterine device (IUD) immediately after a suction aspiration procedure compared to inserting the IUD 2-6 weeks after…
- Trial name
- PAIR (NCT00562276)
- Testing
- Immediate IUD insertion
- Where
- 3 sites in United States
- Volunteers
- 578 people
- Sponsor
- Oregon Health and Science University
Maxillary Sinus, Allograft
Maxillary Sinus Augmentation Using CAD/CAM Allogenic Bone Blocks Versus Particulate Allogenic Grafts
28 patients will be included in this study with atrophic posterior maxillary ridge due to sinus pneumatization who will randomly assigned to two groups Group I: sinus lifting using CAD/CAM allogenic block through lateral window…
- Trial name
- NCT07604155
- Testing
- sinus lifting using CAD/CAM allogenic block, sinus lifting using particulate allogenic graft
- Where
- Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Tanta University
Socket Shield Technique Implant Placement, Socket Shield Technique
Two Stage Modified Socket Shield: Grafted vs Nongrafted
Modified socket shield therapy (SST) has been proposed to preserve the facial plate and peri implant tissues. Whether spontaneous healing after two stage modified SST provides outcomes comparable to grafted SST before delayed…
- Conditions
- Socket Shield Technique Implant Placement, Socket Shield Technique, Dental Implant, Bone Grafting
- Trial name
- SST (NCT07460648)
- Testing
- Socket Shield Technique
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Mansoura University
Immediate Dental Implant Loading
Immediate Loading Versus Delayed Loading in Single-implant
The purpose of this prospective randomized clinical study was to compare implant survival, patient satisfaction, and radiographic, clinical, and aesthetic outcomes following immediate loading (IL) and delayed loading (DL) of…
- Trial name
- NCT02770846
- Testing
- Immediate loading, Delayed loading
- Where
- Sweden
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Folktandvården Skåne AB
Jaw, Edentulous, Partially, Acquired Absence of Single Tooth
Esthetic, Clinical and Radiographic Outcomes of Immediate and Delayed Implant Placement
The aim of this prospective cohort study is to compare the esthetic, clinical and patient-centered outcomes following immediate and delayed implant placement protocols.
- Trial name
- NCT02814149
- Testing
- Type 1 implant placement, Type 3 implant placement
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Sun Yat-sen University
Bilateral Sensorineural Hearing Loss, Speech and Language Development Delay Due to Hearing Loss
Neural Prediction to Enhance Language
The language outcome of children receiving cochlear implantation to address bilateral sensorineural hearing loss is more variable than that of typical hearing children.
- Conditions
- Bilateral Sensorineural Hearing Loss, Speech and Language Development Delay Due to Hearing Loss, Social Communication
- Trial name
- NCT05962359
- Testing
- Parent-Implemented Communication Treatment
- Where
- United States
- Volunteers
- 700 people
- Sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
Tooth Loss, Dental Implant, Single-tooth
RCT of BLT Implants Used for Immediate vs Early Placement, Restored With Ceramic Crowns on Titanium Bonding Bases.
The purpose of this study is to assess the outcome of a new bone level tapered implant when inserted either following an immediate placement protocol or an early placement approach and restored with single crowns out of two…
- Trial name
- BLT (NCT05079542)
- Testing
- Timepoint of Implant placement of Bonelevel tapered implants, Material for tooth restoration - Lithiumdisilicate glass ceramic or zirconia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Geneva, Switzerland
Delayed and Secondary Postpartum Hemorrhage
Immediate vs Delayed Postpartum Implanon-NXT
This prospective observational cohort study aims to compare immediate postpartum insertion (within 72 hours after delivery) versus delayed insertion (4-6 weeks postpartum) of the etonogestrel subdermal implant (Implanon-NXT®️)…
- Trial name
- NCT07626502
- Testing
- Etonogestrel subdermal implant (Implanon-NXT®)
- Volunteers
- 90 people
- Sponsor
- Assiut University
Implant
Healing Outcomes of Peri-implant Soft Tissues With Different Healing Abutments
The purpose of this study is to compare how well our research participants heal with two different kind of healing abutments used.
- Trial name
- NCT07249242
- Testing
- Healing Abutment- customized, Healing Abutment- pre fabricated
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Tufts University
Microcirculatory Perfusion, ST Elevation Myocardial Infarction
Deferred or Immediate Stent Implantation Based on Microvascular Function in STEMI
Timely percutaneous coronary intervention (PCI) with stenting implantation is the current standard treatment for patients with ST-segment elevation myocardial infarction (STEMI).
- Trial name
- SALVAGE (NCT03581513)
- Testing
- Deferred or Immediate Stent Implantation
- Where
- 8 sites in China
- Volunteers
- 629 people
- Sponsor
- Harbin Medical University