Clinical trials: Dimensional Changes, open to volunteers
Insufficient Keratinized Gingiva
Reharvested Free Gingival Grafts: 3D Shrinkage and Histological Changes
The purpose of this study is to evaluate the dimensional stability of free gingival grafts (FGG) and to investigate the relationship between graft shrinkage (GS) and the histological and biochemical characteristics of grafts…
- Trial name
- NCT07617987
- Testing
- Free gingival graft, Re-harvested free gingival graft
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Biruni University
Extraction Sites After Removal and Bone Replacement Grafting at Extraction Sockets of Dentally Hopeless Single-rooted Teeth
To Compare Post-Extraction Use of a Novel Ethylenediaminetetraacetic Acid (EDTA) Post-operative Mouth Rinse and Daily Use EDTA Mouth Rinse and Standard 0.12% Chlorhexidine (CHX) Post-operative Mouth Rinse and Daily Use Essential Oil (EO) Mouth Rinse.
This study will compare commercially available, commonly used mouth rinses (0.12% chlorhexidine (CHX) vs. Ethylenediaminetetraacetic acid (EDTA)) for immediate post-operative and daily antiseptic use after tooth extraction and…
- Trial name
- NCT07191262
- Testing
- 0.12% CHX and Essential Oil mouthrinse, 2.6% EDTA and 0.2% EDTA mouth rinse
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Guided Bone Regeneration
Impact of Gingival Phenotype on Guided Bone Regeneration in the Maxillary Anterior Region
Research background: Guided bone regeneration (GBR), as a bone augmentation technique, is widely used for reconstructing hard tissue defects in implant placement in the anterior esthetic zone.
- Trial name
- NCT07918118
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Fuming He
Gingival Recession
Dimensional Changes: Randomized Clinical Trial
The goal of this clinical trial is to evaluate the dimensional changes in the short and long-term in patients with thin gum tissues who have gum grafts placed on either denuded bone or gum grafts placed on a bone with some…
- Trial name
- NCT05684068
- Testing
- Gum Graft Placed on Denuded Bone, Gum Graft Placed on Split Thickness Periosteal Bed Preparation
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Dimensional Changes, Bone Density
Topic Simvastatin for Bone Regeneration
The goal of this clinical trial is to evaluate the efficacy of topical application of simvastatin in bone regeneration in the maxillae, in the reduction of dimensional bone changes, using mandibular third molar surgery as a model…
- Trial name
- SM (NCT07031778)
- Testing
- Simvastatin, Simvastatin 10 mg
- Where
- Spain
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Universidad de Granada
Malocclusion; Displaced Teeth
3-D Evaluation of Alveolar Bone Changes and Root Resorption After Traction of Buccally Displaced Maxillary Canines
This clinical study used CBCT images to investigate the alveolar bone changes and root resorption in unilateral buccally displaced maxillary canines and adjacent teeth before and after orthodontic traction of unilateral BDMCs.
- Trial name
- BDMC (NCT07399197)
- Testing
- T-loop, Piggyback double wire
- Where
- Yemen
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Sana'a University
Overweight and Obesity
Weight Loss Goals and Satisfaction Survey
The goal of this observational survey pilot study is to learn how 3D visualization tools (i.e., personalized avatars) influence weight loss goals, satisfaction, confidence, and commitment compared to numerical weight outcomes in…
- Trial name
- NCT07541872
- Testing
- Personalized 3D Body Visualization
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Dimensional Changes After Tooth Extraction, Tooth Extraaction
Alveolar Ridge Preservation Using Autogenous Whole Tooth Graft With 1 %Metformin :A Randomized Controlled Clinical Trial
This study describes a technique used to preserve the bone dimensions after the tooth extraction inorder to facilitate later on the dental implant placement
- Conditions
- Dimensional Changes After Tooth Extraction, Tooth Extraaction, Socket Preservation
- Trial name
- NCT07086859
- Testing
- TEST 1, Control
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Insufficient Keratinized Gingiva
Three-dimensional Changes in Free Gingival Grafts Around Dental Implants
The purpose of this study is to evaluate the stability of the free gingival graft dimensions around dental implants and to compare three-dimensional changes according to smoking status.
- Trial name
- NCT06399198
- Testing
- Free gingival graft
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Biruni University
Connective Tissue Graft, Volume Collagen Matrix Xenograft
Volumetric Dimensional Changes After Surgical Pontic Site Development Procedures With Connective Tissue Graft or Collagen Matrix
The aim of this research project is to compare two surgical procedures to improve soft tissue volume. Both procedures have already been validated, but despite their great clinical relevance, little data exists in the literature.
- Trial name
- NCT06335628
- Testing
- Geistlich Fibro-Gide®
- Where
- Switzerland
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Bern
Alveolar Bone Grafting, Bone Healing
Determinants of Bone Dimensional Changes After Extraction and Alveolar Ridge Preservation
The main purpose of the study is to measure and localize immediate post extraction changes i.e. socket expansion versus no width change along the socket wall and identify whether the immediate post-extraction ridge width…
- Conditions
- Alveolar Bone Grafting, Bone Healing, Tooth Extraction Site Healing, Wound Healing
- Trial name
- NCT06624982
- Testing
- observational study
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Marquette University