Clinical trials: Oral Disorders
Behcet's Syndrome, Intestinal Type
Pathogenesis of Intestinal Behcet's Syndrome
There is a direct interaction between food, intestinal flora and the intestinal barrier composed of intestinal epithelial cells and mucosal immunity, whose composition and functional alterations are theorized to be closely…
- Trial name
- NCT06026020
- Testing
- Biological samples collection
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Inflammatory Bowel Diseases
Preoperative Oral ImmunoNuTrition to Improve Surgical Outcomes for IBD Patients (PINT)
The central focus of this trial is to understand the effectiveness of Preoperative Immunonutrition (PINT) in improving surgical outcomes for patients with inflammatory bowel disease (IBD).
- Trial name
- PINT (NCT03333148)
- Testing
- Nestle IMPACT Immunonutrition, Arm B- Standard of Care
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Gingival Recession, Root Planing
Gingival Recession Treatment Using Two Different Surgical Techniques
Coronally the advanced flap is considered a predictable treatment of gingival recession but in certain situations, it needs a filler like subperiosteal connective tissue graft (CTG) which is considered as the gold standard…
- Trial name
- NCT04966208
- Testing
- xenogeneic collagen matrix
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Assiut University
Periapical Periodontitis
Association of Apical Periodontitis With Hs-CRP and Hemogram Indices
There is lack of evidence on resolution of signs of systemic inflammatory markers by successful elimination of periapical inflammation by endodontic treatment.
- Trial name
- NCT04980768
- Testing
- Root canal treatment
- Where
- India
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Avian Influenza, Bird Flu
Safety Study of an Oral Vaccine to Prevent Avian Influenza
The purpose of this study is to demonstrate the safety and immunogenicity of an oral vaccine to prevent avian influenza. Volunteers will receive either one or two doses of research vaccine or placebo as part of this study.
- Trial name
- H5N1 (NCT01335347)
- Testing
- ND1.1
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Vaxart
Achalasia
Evaluation of a Novel Endoscopic Treatment for Achalasia
This study is to evaluate outcomes of a less invasive surgical procedure for the treatment of achalasia.
- Trial name
- POEM (NCT01770249)
- Testing
- Per-oral Endoscopic Esophagomyotomy (POEM)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Healthy
Clinical Comparision of Three Types of Toothbrushes Pulsar, Crossaction and Butler on Gingivitis and Plaque Removal
Objective: To compare clinical results of three types of manual tooth brushes on gingivitis and plaque removal efficacy. Material and Methods: This study is a single blind randomized trial with crossover design which involved 30…
- Trial name
- NCT02412358
- Testing
- toothbrush
- Where
- Iran
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mashhad University of Medical Sciences
Periodontitis
Timing of Periodontal Re-evaluation After Non-surgical Periodontal Therapy
Literature on non surgical periodontal therapy (NSPT) shows lack of clarity in reporting information on re-evaluation timing and clinical response.
- Trial name
- NCT04826926
- Testing
- Procedure/Surgery: Non Surgical Periodontal Therapy
- Where
- Italy
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University of Turin, Italy
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
Alzheimer Disease
A Study to Learn How Different Amounts of the Study Medicine Called PF-08161842 Are Tolerated and Act in the Body in Healthy and Older Adults
The purpose of this clinical study is to learn about the safety and effects of the study medicine (called PF-08161842) and how it is processed by the body. This is the first time PF-08161842 will be given to people.
- Trial name
- NCT07897708
- Testing
- PF-08161842
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Pfizer
Cystitis, Interstitial, Dysmenorrhea
Chronic Pain Risk Associated With Menstrual Period Pain
The purpose of this study is to determine if some women with dysmenorrhea (painful periods) are at higher future risk of developing chronic pelvic pain (CPP) and if oral contraceptives (OC) can be used to reverse this chronic…
- Conditions
- Cystitis, Interstitial, Dysmenorrhea, Migraine Disorders, Pelvic Pain
- Trial name
- CRAMPP (NCT02214550)
- Testing
- cyclic microgestin 1/20, continuous microgestin 1/20
- Where
- United States
- Volunteers
- 353 people, healthy volunteers welcome
- Sponsor
- Endeavor Health
Periodontitis
GCF PLAP-1, Sclerostin and TNF-α Levels in Periodontitis
Periodontal ligament-associated protein-1 (PLAP-1) and sclerostin play an important role in the suppression of bone formation. Tumor necrosis factor-alpha (TNF-α) is an important proinflammatory cytokine involved in periodontal…
- Trial name
- NCT05656989
- Testing
- Periodontal clinical measurements and GCF sampling
- Where
- Turkey (Türkiye)
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Periodontitis and Diabetitis
Chromogranin-A-Derived Peptides and Periodontitis in Diabetic Patients
Periodontitis is a chronic disease of the supporting tissue of the teeth, characterized by bleeding and inflamed gingival, resorption of alveolar bone.
- Trial name
- NCT00399620
- Testing
- Gingival crevicular fluid samples (this procedure is added to the subject usual medical follow-up).
- Where
- France
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University Hospital, Strasbourg, France
Atrophic Maxilla, Partial Edentulism
Prospective Study of Bone Augmentation With Lateral Sinus Lift and Osseointegration of Dental Implants
By using a split-mouth model in the maxilla, lateral sinus lift procedures will be performed using xenograft on one side vs autologous bone augmentation and PRF membranes on the other side.
- Trial name
- NCT07014085
- Testing
- "Histomorphometric Evaluation of Bone Augmentation Using Xenografts Versus Autologous Bone Grafts in Dental Implant Patients: A Comparative Clinical Study
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Maria H. Pham
Non-alcoholic Fatty Liver Disease
Single Dose of PF-06835919 Escalation Study in Healthy Adult Subjects
The purpose of this study is to assess the safety, tolerability, and pharmacokinetics of a single dose of PF-06835919 in healthy adult subjects.
- Trial name
- NCT02974374
- Testing
- PF-06835919
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Pfizer
Apical Periodontitis
Comparison of Sonic and Ultrasonic Activation on Healing of Apical Periodontitis
The goal of this clinical trial is to learn whether two different irrigation activation methods - passive ultrasonic irrigation (PUI) and sonic activation - help periapical healing in root canal treatments of single-rooted teeth…
- Trial name
- SONIC-ULTRA (NCT07249450)
- Testing
- Sonic Activation Irrigation, Passive Ultrasonic Irrigation (PUI), Conventional Needle Irrigation
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Hilal Çuhadar Beşiroğlu
Osteoarthritis
Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Multiple Rising Oral Doses of BI 1026706 in Male and Female Healthy Subjects and Patients With Osteoarthritis of the Knee
To investigate the safety and tolerability of BI 1026706 in male and female healthy subjects and osteoarthritis (OA) patients following oral administration of repeated rising doses To explore the pharmacokinetics after multiple…
- Trial name
- NCT02126826
- Testing
- BI 1026706
- Where
- Germany
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Hand, Foot and Mouth Disease
Efficacy Trial of a Commercial EV71 Vaccine
The purpose of this post-marketing study is to evaluate the efficacy, immunogenicity, and safety of the EV71 vaccine post marketing, and explore the protective levels of various enterovirus neutralizing antibodies
- Trial name
- NCT03903926
- Testing
- 5000 volunteers (6-35 months)-EV71 vaccine
- Where
- 2 sites in China
- Volunteers
- 15,500 people, healthy volunteers welcome
- Sponsor
- Sinovac Biotech Co., Ltd
Oral Findings in Children of Multiple and Single Births, Radiographic Evaluation of Oral Findings in Children of Multiple and Single Births
Clinical and Radiographic Evaluation of Oral Findings in Children of Multiple and Single Births
Clinical and radiographic evaluation of oral findings in children of multiple and single births
- Trial name
- NCT04697017
- Testing
- The contribution of genetics to dental caries, oral habits and occlusal traits in children of multiple births
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 690 people, healthy volunteers welcome
- Sponsor
- Suleyman Demirel University
Dental Caries, Gingivitis
Interdental Microbiota Among Adolescents
Adolescence remains a period during which tooth decay is still very active. There are few epidemiological studies in adolescents, and the majority of them were young people aged 15 and under.
- Trial name
- MIARC (NCT03700840)
- Testing
- Interdental brushes
- Where
- France
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Université Montpellier
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