Clinical trials: Periodontal Disease
Chronic Peridontitis Patients, Chronic Gingivitis
Effect of Non-surgical Periodontal Therapy on Gingival Crevicular Fluid Interleukin-21 Levels
Human IL-21 is present in gingival crevicular fluid in periodontal health, gingivitis and chronic periodontitis. A significant increase in the concentration of IL-21 in gingival crevicular fluid is observed with an increase in…
- Conditions
- Chronic Peridontitis Patients, Chronic Gingivitis, Healthy
- Trial name
- NCT02861937
- Testing
- non surgical periodontal therapy
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Krishnadevaraya College of Dental Sciences & Hospital
Gingivitis
Curved Soft-Picks on Plaque Accumulation on Patients With Gingivitis
The aim of this study is to evaluate the efficacy of a new interdental cleaning device (Soft-Picks Advanced), as compared to a leading brand floss; and, how ease of use can promote the establishment of a hygienic routine of…
- Trial name
- NCT02883244
- Testing
- Soft-Picks Advanced, Floss
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Sunstar Americas
Alveolar Bone Loss, Periodontal Diseases
GUIDOR® Growth Factor Enhanced Bone Graft Substitute for the Treatment of Periodontal Defects 6-months Post-Surgery
GUIDOR Growth Factor Enchanted Bone Graft Substitute (GFeBGS) when used in periodontal surgery will shown greater gum and bone regeneration when compare to bone graft substitute alone. Also, to find the optimal dose.
- Trial name
- NCT01728844
- Testing
- beta-tricalcium phosphate alone, GFeBGS 0.1%, GFeBGS 0.3%
- Where
- 6 sites in United States
- Volunteers
- 88 people
- Sponsor
- Sunstar Americas
Plaque, Gingivitis
Clinical Evaluation of the Efficacy of a Marketed Dentifrice on Plaque and Gingivitis
Parallel, double blind, randomized, Institutional Review Board (IRB) -approved study involving approximately 160 subjects to complete.
- Trial name
- NCT03214406
- Testing
- Arm & Hammer Advance White Brilliant Sparkle (Test product), Crest Cavity Protection Regular Toothpaste (Negative Control)
- Where
- Canada
- Volunteers
- 181 people, healthy volunteers welcome
- Sponsor
- Church & Dwight Company, Inc.
Periodontal Disease
EMD and/or Bone Substitute for the Treatment of Class II Furcations
To clinically evaluate the treatment of mandibular class II furcation defects with enamel matrix derivative (EMD) and/or a bone substitute graft make of beta tricalcium phosphate/hydroxyapatite (βTCP/HA).
- Trial name
- NCT02474498
- Testing
- EMD, βTCP/HA, Flap access surgery
- Where
- Brazil
- Volunteers
- 41 people
- Sponsor
- University of Campinas, Brazil
Endosseous Dental Implant Failure, Alveolar Bone Loss
Plasma of Argon Cleaning on Implant Abutments: 5-year Results of a Randomized Clinical Trial
Contamination of implant abutments could potentially influence the peri-implant tissue inflammatory response. The aim of the present study was to assess the radiographic bone changes around customized, platform switched…
- Trial name
- NCT02552810
- Testing
- Steam clean, Plasma of Argon
- Volunteers
- 30 people
- Sponsor
- University of Valencia
Periodontitis
Periodontal Disease Prevention Study
This study is one component of a program to improve the maintenance of good dental health and the prevention of disease by use of risk stratification methods to efficiently guide increased preventive services to adult dental…
- Trial name
- NCT01584479
- Where
- United States
- Volunteers
- 5,117 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Coronary Heart Disease, Periodontitis
Changes in the Risk Factors of Coronary Heart Disease Observed After Scaling and Root Planing
The purpose of this study is to determine whether scaling and root planing as a periodontal intervention helps in improving the overall health of patients suffering from coronary heart disease.
- Trial name
- NCT02417376
- Testing
- piezoelectric ultrasonic scaler (frequency of 28-36 KHz), Gracey curettes
- Volunteers
- 70 people
- Sponsor
- Government College of Dentistry, Indore
Alveolar Bone Loss, Tooth Loss
Changes of Soft and Hard Tissues After Alveolar Ridge Preservation: Freeze-dried Bone Allograft vs. L-PRF Clot
A Clinical Trial to study the effectiveness between two, tooth socket grafting materials namely, Freeze Dried Bone Allograft (human derived bone particles) and Leukocytic-Platelet Rich Fibrin (the patient's own centrifuged…
- Trial name
- NCT03331185
- Testing
- Freeze Dried Bone Allograft, L-PRF clot
- Where
- Canada
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Periodontitis, Periodontal Pocket
Efficacy of Amoxicillin-metronidazole Compared to Clindamycin in Patients With Periodontitis and Diabetes
Periodontitis is an inflammation of the supporting structures of the teeth, usually caused by specific or groups of microorganisms that results in the progressive destruction of the periodontal ligament and alveolar bone.
- Conditions
- Periodontitis, Periodontal Pocket, Diabetes Mellitus
- Trial name
- NCT03374176
- Testing
- Amoxicillin 500 mg / Metronidazole 250 mg, Clindamycin 300 mg
- Volunteers
- 42 people
- Sponsor
- Centro Universitario de Tonalá
Gingival Recession
A New Therapeutic Approach for Root Coverage
Different surgical techniques have been proposed for root coverage, showing varying results especially in areas of deep recessions.
- Trial name
- NCT01143610
- Testing
- Newly forming bone technique for root coverage, Subepithelial connective tissue graft for root coverage.
- Where
- Brazil
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Periodontitis
Effect of Postsurgical Systemic Doxycycline After Regenerative Periodontal Therapy
Study Hypothesis: The administration of 200 mg doxycycline once a day for 7 days after regenerative periodontal therapy of infrabony defects improves the results of therapy (clinical vertical attachment gains [CAL-V], bony fill)…
- Trial name
- GTRDOXY (NCT01030666)
- Testing
- Doxycycline, modified/simplified papilla preservation flap; scaling, Prefgel/Emdogain
- Where
- 2 sites in Germany
- Volunteers
- 61 people
- Sponsor
- Peter Eickholz
Peri-Implantitis
Efficacy of Er:YAG Laser in Decontamination of Dental Implants: An In-Vitro Study
The American Association of Oral and Maxillofacial Surgeons estimated that 69% of adults ages 35 to 44 have lost at least one permanent tooth.
- Trial name
- NCT03100435
- Testing
- Er:YAG Laser, Carbon Fiber Curette
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Tufts University
Periodontal Attachment Loss, Periodontal Diseases
Safety and Efficacy of Periodontal Surgery in Supra-alveolar-type Defects With or Without Straumann® Emdogain
The primary objective of this study is to demonstrate that in supra-alveolar-type defects (i.e., defects displaying a predominately horizontal pattern of bone loss), periodontal surgery with the additional use of Straumann®…
- Trial name
- NCT01614925
- Testing
- Emdogain, Periodontal surgery
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- Institut Straumann AG
Gingival Recession, Tooth Abrasion
A New Surgical-restorative Approach to Treat Gingival Recessions Associated With Non-carious Cervical Lesions (NCCL)
The aim of the present study is to evaluate the clinical, aesthetic and patient-centered parameters of connective tissue graft associated or not with partial resin composite (RC) for the treatment of gingival recession with NCCL…
- Trial name
- NCT02817763
- Testing
- Connective tissue graft (CTG), CTG plus resin composite restoration, sodium dipyrone
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universidade Estadual Paulista Júlio de Mesquita Filho
Tooth Loss
Bone Remodeling After Immediate Implant Placement With and Without Bone Grafting
This study compares two ways of placing a dental implant on the day of tooth extraction. One method will place a additional bone graft (derived from bovine bone) and the other group will not have the graft placed.
- Trial name
- NCT02174198
- Testing
- BioOss Collagen at the time of implant placement
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Columbia University
Periodontitis, Chronic
Adjunctive Hydrogen Peroxide for Periodontal Therapy
There have been many adjunctive treatments for the additional clinical benefits to scaling and root planing (SRP) in the treatment of chronic periodontitis.
- Trial name
- AHP (NCT03262701)
- Testing
- Hydrogen Peroxide Gel, 13 weeks, Hydrogen Peroxide Gel, 26 weeks, Scaling and Root planing group
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Loma Linda University
Periodontal Diseases, Dental Caries
A Comparison of the Accurate Diagnosis of the Horizontal & Vertical Bitewing Images
The aims of this research are to determine if vertical bitewings will be more effective and more comprehensive for the diagnosis of caries and the level of alveolar bone loss than the horizontal bitewing technique for the…
- Trial name
- NCT04341636
- Testing
- Bitewing X ray
- Where
- Saudi Arabia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
Periodontitis
Periodontal Infection and Endothelial Dysfunction
The purpose of this study is to determine the effect of periodontal therapy on endothelial function and other biomarkers of cardiovascular disease
- Trial name
- NCT00681564
- Testing
- One-Stage Full-Mouth Disinfection, Periodontal care
- Where
- 2 sites in Colombia
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Universidad del Valle, Colombia
Periodontal Diseases, Chronic Periodontitis
Effect of Switching From Cigarette Smoking to the Use of IQOS on Periodontitis Treatment Outcome
The purpose of this study was to demonstrate in patients with generalized chronic periodontitis that switching from cigarette smoking to using IQOS improves the response to periodontal therapy and the overall oral health status…
- Conditions
- Periodontal Diseases, Chronic Periodontitis, Periodontal Pocket, Tooth Mobility
- Trial name
- NCT03364751
- Testing
- IQOS, Cigarette
- Where
- 26 sites in Japan
- Volunteers
- 179 people
- Sponsor
- Philip Morris Products S.A.