Clinical trials: Hopeless Tooth
Periodontitis Complex
Periodontal Regeneration Versus Tooth Extraction and Replacement Denture in Teeth With Periodontal Hopeless Prognosis
Periodontal regeneration can change tooth prognosis and represents an alternative to extraction in teeth compromised by severe intrabony defects.
- Trial name
- NCT04227964
- Testing
- Enamel matrix derivative, bone replacement graft, barrier membrane, Tooth extraction and replacement
- Where
- Hong Kong
- Volunteers
- 50 people
- Sponsor
- The European Research Group on Periodontology (ERGOPerio)
Tooth Extraction, Periapical Infections
Cortical Lamina for Alveolar Ridge Preservation
This randomized controlled clinical trial aims to evaluate the efficacy of placing a cortical lamina between the elevated flap and buccal bone plate following tooth extraction for preserving alveolar ridge dimensions.
- Conditions
- Tooth Extraction, Periapical Infections, Tooth Fracture, Periodontal Disease, AVDC Stage 4
- Trial name
- Lamina (NCT07231874)
- Testing
- Cortical Lamina Technique, Natural Healing (Control)
- Where
- Cuba
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- ARDEC Academy
Chronic Periodontitis
Study on Treatment Results and Bone Changes After Replanting Severely Affected Teeth - A Before-and-After Study.
This research aims to evaluate the effectiveness of intentional replantation (IR) as a treatment for single-rooted teeth diagnosed as hopeless due to true periodontic lesions.
- Trial name
- NCT06893107
- Testing
- Intentional Replantation
- Where
- United Arab Emirates
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of Fujairah
Hopeless Tooth in Esthetic Zone, Loss of Soft and Hard Tissue Around Implant
Peri-implant Tissue Changes Using Dual Zone Concept with Connective Tissue Graft Versus Concentrated Growth Factor
Tooth extraction not only alters the bony architecture of the alveolar ridge, but it also has an impact on the surrounding soft tissues.
- Conditions
- Hopeless Tooth in Esthetic Zone, Loss of Soft and Hard Tissue Around Implant, Immediate Implant Placement
- Trial name
- NCT06728696
- Testing
- Immediate implant with with dual zone technique using concentrated growth factor graft., Immediate implant with dual zone technique using connective tissue graft.
- Where
- Egypt
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Hopeless Tooth
Performance of Next-X in Alveolar Ridge Preservation
The goal of this case series study is to evaluate the clinical and histological outcomes of a protocol for managing hopeless teeth, focusing on alveolar preservation and subsequent dental implant placement.
- Trial name
- NCT06698276
- Testing
- Alveolar Ridge Reconstruction
- Where
- Brazil
- Volunteers
- 20 people
- Sponsor
- University of Sao Paulo
Hopeless Tooth
Assessment of Dimensional Changes Following Grafting With Microfragmented Adipose Tissue Loaded on Allograft on Ridge Preservation
Evaluation of maxillary alveolar ridge changes (bone quantity and quality as revealed by radiographic and Histomorphometry ) utilizing microfragmented adipose tissue loaded on allograft versus allograft only for maxillary…
- Trial name
- NCT06636461
- Testing
- microfragmented adipose tissue loaded on allograft
- Where
- Egypt
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Cairo University
Hopeless Teeth
Xenograft with or Without Erythropoietin in Immediate Dental Implant
The aim of this study is to evaluate changes in buccal bone thickness after immediate implant placement with xenograft mixed with erythropoietin in the anterior maxilla with a thin buccal bone
- Trial name
- NCT06601400
- Testing
- Erythropoietin (EPO) with xenograft, Xenograft alone
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Cairo University
Immediate Dental Implants, Thin Labial Plate of Bone Pre-extraction
Immediate Dental Implant Installation With and Without Socket Shield Technique in Aesthetic Zone
20 patients with non-restorable anterior teeth underwent extraction with immediate implant installation using either the immediate implant with socket shield technique or the conventional immediate dental implant.
- Conditions
- Immediate Dental Implants, Thin Labial Plate of Bone Pre-extraction, Hopeless Tooth in Esthetic Zone
- Trial name
- socket shield (NCT06881095)
- Testing
- socket shield technique group (study group), conventional immediate implant without socket shield technique
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Tanta 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
Immediate Dental Implants, Thin Labial Plate of Bone Pre-extraction
Autogenous Tooth Bone Graft Versus Allogeneic Bone Graft Around Dental Implant in Aesthetic Zone
24 patienta with non restorable anterior teeth underwent extraction with immediate implant installation using bone grafts either autogenous tooth bone graft or allogenic bone graft Autogenous tooth bone graft group (study group)…
- Conditions
- Immediate Dental Implants, Thin Labial Plate of Bone Pre-extraction, Hopeless Tooth in Esthetic Zone
- Trial name
- NCT06773104
- Testing
- immediate implant with allogenic bone graft, Allogeneic bone graft with immediate implant placement
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Tanta University
Pulpitis, Dental Pulp Diseases
Intentional Pulpotomy to Preserve Hopeless Molars
When proximal carious lesions of primary molars are located in close proximity to the cementum enamel junction (CEJ), marginal seal is challenging and extraction is recommended.
- Conditions
- Pulpitis, Dental Pulp Diseases, Tooth Diseases
- Trial name
- NCT04385693
- Testing
- Pulpotomy, Extraction and placement of space maintainer
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- University of Florida
Hyaluronic Acid Gel for Preservation the Extraction Socket
Hyaluronic Acid Gel in Ridge Preservation
hyaluronic acid gel applied at the extraction socket after extraction immediately to preserve the socket from post extraction resorption. hyaluronic acid has ability for osteogenesis and new bone formation.
- Trial name
- NCT06176937
- Testing
- Hyaluronic acid, empty socket
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Ain Shams University
Periodontitis
Comparison of Replantation and Splinting Alone in Lower Anterior Teeth
Replantation is defined as the intentional extraction and repositioning of teeth that have lost their periodontal support. The aim of this study is to evaluate the clinical and radiographic follow-up results of planned…
- Trial name
- NCT07141680
- Testing
- Replantation, Splint
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Saglik Bilimleri Universitesi