Clinical trials: Immediate Implants
Dental Implants
Implants Immediately Installed in Esthetic Area With Computer-guided Surgery
The objective of this randomized and longitudinal clinical study is to compare the installation of immediate implants in the esthetic zone through computer-guided-surgery and conventional surgery.
- Trial name
- NCT03986164
- Testing
- Guided surgery with bovine spongious bone substitute, Conventional surgery with bovine spongious bone substitute
- Where
- Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Breast Neoplasm Female, Complication of Radiation Therapy
Delayed-immediate Versus Delayed Breast Reconstruction in Breast Cancer Patients With Mastectomy and Radiation Therapy
In breast cancer patients treated by mastectomy and adjuvant post-mastectomy radiation therapy (PMRT) reconstruction is often delayed until 6 - 12 month after completion of chemotherapy and PMRT, due to high risk of complication.
- Conditions
- Breast Neoplasm Female, Complication of Radiation Therapy, Breast Implant; Complications
- Trial name
- NCT03730922
- Testing
- Delayed-immediate reconstruction, Delayed reconstruction
- Where
- 8 sites in Denmark
- Volunteers
- 590 people
- Sponsor
- Danish Breast Cancer Cooperative Group
Tooth Fracture, Tooth Decay
Comparison of Clinical Outcomes of Different Wound Closure Methods in Immediate Implant Placement in the Aesthetic Zone
Implant-supported restorations have become one of the best treatment options for patients with tooth loss, with predictable long-term success rates and clinical outcomes.
- Trial name
- NCT05127629
- Testing
- Immediate implant placement, Guided bone regeneration, Wound closure with gelatin sponge
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Crestal Bone Loss
Effect of Vitamin D on Crestal Bone Loss Around Immediate Implant After Mandibular Premolars and Molars Extraction
What is the difference between grafting the jumping gap upon using xenograft mixed with topical vitamin D clinically regarding crestal bone level and implant stability, radiographically regarding crestal bone level after implant…
- Trial name
- vitD (NCT07065877)
- Testing
- vit D mixed with xenograft, only xenograft without vit D
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Suez Canal University
Immediate Dental Implant Placement, Connective Tissue Graft
Immediate Implants in Front Teeth With Bone Loss: Regeneration and Temporary Crown in a Randomized Clinical Study
This clinical trial investigates the biological and clinical outcomes of immediate implant placement in aesthetic areas presenting with buccal bone dehiscence.
- Conditions
- Immediate Dental Implant Placement, Connective Tissue Graft, Connective Tissue Graft Harvesting, Soft Tissue Management in Subcrestal Dental Implants
- Trial name
- GBR / RCT (NCT07415486)
- Testing
- immediate implant placement with DBBM-C and connective tissue graft, immediate implant placement with DBBM-C with collagen membrane
- Volunteers
- 24 people
- Sponsor
- Universitat Internacional de Catalunya
Metformin Gel, Bone Graft
Adding 1% Metformin Gel to Bone Graft in Association With Immediate Dental Implants
This study aimed to investigate whether combining xenografts with Metformin Gel gel enhances bone regeneration and improves implant outcomes.
- Conditions
- Metformin Gel, Bone Graft, Immediate Dental Implants
- Trial name
- NCT07469254
- Testing
- Metformin gel-xenograft, Xenograft
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Al-Azhar University
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
Implant Stability
Effect of Undersized Drilling Upon the Immediate Implants
OBJECTIVE: evaluate the effect of undersized drilling upon the primary and secondary stability of immediate implants placed in the anterior sector maxilla.
- Trial name
- NCT04345133
- Testing
- Dental Implants Insertion Drilling Sequence
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Carabobo
Immediate Implant Placement, Guided Surgery
Immediate Implant Placement: a Clinical and Radiographic Study on Hard and Soft Tissues Retraction at One Year.
This project consists of placing dental implants at extraction sites. Bone drilling and implant placement are performed using the flapless method with the use of a surgical guide allowing guided surgery.
- Conditions
- Immediate Implant Placement, Guided Surgery, Immediate Tamporization
- Trial name
- NCT05880771
- Testing
- Immediate Implant Placement
- Where
- Lebanon
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Dental Implants, Edentulous Alveolar Ridge
Immediate Functional Versus Non Functional Implant Loading in the Mandible
comparing immediate functionally loaded implants and immediate non functionally loaded implants in the posterior mandibular region on bases of bone density and bone loss evaluated by cone-beam computed tomography (CBCT).
- Trial name
- NCT04521530
- Testing
- immediate functional implant loading, immediate non functional implant loading
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Hams Hamed Abdelrahman
Implant Therapy
Clinical and Radiographic Evaluation of Local Melatonin Application on Osseointegration of Immediate Mandibular Implants
Clinical and Radiographic Evaluation of Local Application of Melatonin on Osseointegration of Immediate Dental Implants for Mandibular Single Rooted Teeth: A Randomized Controlled Study
- Trial name
- NCT07374523
- Testing
- Melatonin gel, Control
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Suez Canal University
Dental Implants, Immediate Implant Placement
Autologous Demineralized Dentin Graft With or Without Melatonin for Immediate Implant Osseointegration
This randomized clinical study aims to evaluate the effect of autologous demineralized dentin graft (ADDG) with or without melatonin gel on the osseointegration of immediately placed dental implants in the maxillary premolar…
- Conditions
- Dental Implants, Immediate Implant Placement, Osseointegration
- Trial name
- NCT07610876
- Testing
- Autologous Demineralized Dentin Graft, Melatonin gel
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Suez Canal University
Contraception
Etonogestrel Implant and Postpartum Insertion
The etonogestrel (ENG) implant inserted immediately postpartum reduces the risk of pregnancy recurrence, especially in vulnerable populations.
- Trial name
- NCT02416687
- Testing
- Implanon®
- Where
- Brazil
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Bone Volume, Immediate Implant With Bone Graft
Assessment of Bone Volume Changes in Immediate Implant Placement Using Allograft Versus Xenograft in Mandibular Molars
Twenty recruited patients indicated for immediate implant placement in mandibular molar sites are divided into two groups, with each group containing ten patients.
- Trial name
- NCT06962878
- Testing
- Xenograft, Allograft
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Cairo University
Dental Implants
Ultra-wide Diameter Implants in Mandibular Molars
The goal of this [clinical trial] is to [To evaluate both the clinical and radiographical outcome on osteointegration and peri-implant bone density when using ultra wide diameter implant placed immediately in molar extraction…
- Trial name
- UWD (NCT05972447)
- Testing
- Immediate implant placement of Ultrawide diameter dental implants
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- Abdelrahman Elshahawy
Contraception
Study of Immediate Start of Progestin Contraceptives in Medical Abortion
This study will compare immediate to post-abortion start of two progestin-based contraceptives (DMPA and etonorgestrel implants) among women having first trimester medical abortion who wish to use that method for post-abortion…
- Trial name
- Quickstart (NCT01902485)
- Testing
- Timing of Contraceptive Initiation in Medical Abortion
- Where
- 8 sites in United States, Mexico
- Volunteers
- 937 people, healthy volunteers welcome
- Sponsor
- Gynuity Health Projects