Healthy Subjects Clinical Trial
Official title:
Peri-Implant Soft Tissue Integration in Humans: Influence of Material
The purpose of this study is to compare the mucointegration of 2 types of surface roughness of zirconia abutments with titanium. The surface roughness will be machined and ultra-polished.
After being informed about the study and potential risks, all participants give written informed consent and eligibility for study entry. The day of the surgery, patients will be randomized in machined zirconia or ultra-polished zirconia. After 8 weeks of healing, biopsy are separated in two groups according to the removal: - if the abutment come together with the surrounding soft tissues, it goes for a non decalcified histology for histometric measurements to determine the dimensions of biological width (sulcus depth, epithelial and connective adhesion) - if the abutment come separate of the surrounding tissue, the soft tissue goes for immunohistochemistry to analyse pro-inflammatory cells and vascularisation and the abutment for SEM analysis to calculate the percentage of adhesion of the cells on the abutment ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT05483998 -
A Study to Evaluate Single and Multiple Doses of TLC-2716 in Healthy Participants
|
Phase 1 | |
| Recruiting |
NCT02235012 -
Cognitive Biases Under Ketamine
|
N/A | |
| Recruiting |
NCT02417714 -
Prospective Evaluation of Next Generation CT Reconstruction (NextGenIR)
|
||
| Completed |
NCT05088343 -
Effect of Hetrombopag on the Pharmacokinetics of Rosuvastatin in Healthy Subjects
|
Phase 1 | |
| Completed |
NCT04418973 -
Analysis of Breath Volatile Organic Compounds After Dyspnea Induced in the Healthy Subject.
|
N/A | |
| Not yet recruiting |
NCT06248801 -
Vildagliptin and Metformin Tablets 50/1000 mg Relative to GALVUS MET (50mg/1000 mg) Tablets
|
Phase 1 | |
| Terminated |
NCT04068259 -
Single Ascending Dose Study of PBI-4547 in Healthy Subjects
|
Phase 1 | |
| Completed |
NCT03279302 -
Trial to Evaluate the PK Profile of Glepaglutide (ZP1848) After a Single IV and After Multiple SC Injections in Healthy Subjects
|
Phase 1 | |
| Not yet recruiting |
NCT06233162 -
Febuxostat 80 mg Tablets Relative to Feburic® 80 mg Tablets
|
Phase 1 | |
| Recruiting |
NCT04159844 -
Evaluation of the Stiffness and Pressure Applied on the Lower Leg by a New Compression Bandage on Healthy Subjects
|
N/A | |
| Completed |
NCT06137911 -
Evaluation of Safety, Tolerability & Pharmacokinetics of JYP0061 in Healthy Adults.
|
Phase 1 | |
| Completed |
NCT04849286 -
Measurement of HTL0016878 in Cerebrospinal Fluid
|
Phase 1 | |
| Not yet recruiting |
NCT06233227 -
Dutasteride Soft Capsule 0.5 mg Relative to Avodart 0.5 mg Soft Capsule
|
Phase 1 | |
| Completed |
NCT04096157 -
A Study to Assess Isavuconazole Following a Single Dose of Isavuconazonium Sulfate Intravenous Solution Via Nasogastric (NG) Tube Compared to a Single Dose of Oral Capsules Under Fasting Conditions in Healthy Participants
|
Phase 1 | |
| Completed |
NCT01200368 -
Trial Evaluating a 13-valent Pneumococcal Conjugate Vaccine Given With Diphtheria, Tetanus, and Acellular Pertussis Vaccine (DTaP) in Healthy Japanese Infants
|
Phase 3 | |
| Completed |
NCT04027803 -
Comparative Study of Pharmacokinetics, Pharmacodynamics, Safety, and Immunogenicity of Single Intravenous Doses of BCD-148 and Soliris®
|
Phase 1 | |
| Recruiting |
NCT03467880 -
Multicenter Study of Impulse Oscillometry in Chinese
|
N/A | |
| Completed |
NCT02903095 -
Single Ascending Dose Study of TD-1439 in Healthy Subjects
|
Phase 1 | |
| Active, not recruiting |
NCT02341508 -
A Phase 1a, Double-Blind, Placebo-Controlled, Single Ascending Dose Study to Evaluate Lpathomab in Healthy Volunteers
|
Phase 1 | |
| Completed |
NCT02532998 -
A Study to Assess the Pharmacodynamic Effect of Single Doses of AZD9977 in Healthy Male Subjects
|
Phase 1 |