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Results for “Oral Bacteria”

124 trials

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Showing 20 of 124 results

Not applicableStudy completedNCT00098267
What this trial is testing

Collection of Dental Plaque and Saliva for Studies of Bacterial Colonization of Teeth

Who this might be right for
Healthy
National Institute of Dental and Craniofacial Research (NIDCR) 30
Not applicableLooking for participantsNCT01568697
What this trial is testing

Oral Bacteria and Immune System Problems Involved in Gum Disease (Periodontitis)

Who this might be right for
ImmunosuppressionPeriodontal DiseaseHealthy Subjects+1 more
National Institute of Dental and Craniofacial Research (NIDCR) 700
Not applicableStudy completedNCT03225950
What this trial is testing

Interaction Between Immune Cells and Bacteria Associated With Periodontitis

Who this might be right for
Periodontal DiseasesPeriodontitisAggressive Periodontitis+10 more
University of Copenhagen 90
Post-approval studies (Phase 4)UnknownNCT05623605
What this trial is testing

Evaluation of New Different Herbal Mouthwashes Against Caries Forming Bacteria, RCT

Who this might be right for
Dental Caries in Children
Nahda University 90
Not applicableStudy completedNCT03904394
What this trial is testing

Oral Nitrite Synthesis and Post-exercise Hypotension

Who this might be right for
Blood PressureSports Physical Therapy
University of Plymouth 23
Not applicableUnknownNCT03068962
What this trial is testing

Examination of the Distribution of Nitrate Reducing Bacteria in the Human Oral Cavity

Who this might be right for
No Dental DiseaseNon-smoking
University of Reading 20
Not applicableStudy completedNCT02913235
What this trial is testing

Salivary Bacterial Associations to Short Term Discontinuation of Self-performed Oral Hygiene

Who this might be right for
Mouth Diseases
University of Copenhagen 30
Not applicableStudy completedNCT01236950
What this trial is testing

Study of an Essential Oil and a Delmopinol Mouthrinse Effect on Dental Plaque Accumulation Index, Gingivitis Index and on Streptococcus Mutans, Lactobacillus, Aerobic and Anaerobic Oral Bacteria Colony Counts.

Who this might be right for
GingivitisDental Plaque Accumulation
University of Lisbon 90
Not applicableLooking for participantsNCT07100574
What this trial is testing

Bacteria in Dental Plaque and Atheroma Plaque

Who this might be right for
Gingival InflammationDental PlaqueAtheroma Plaque+1 more
Istanbul Saglik Bilimleri University 60
Not applicableStudy completedNCT02627469
What this trial is testing

Oral Hygiene Care and Microflora in Elderly Residents

Who this might be right for
PneumoniaAspiration
Karolinska Institutet 68
Not applicableStudy completedNCT04410666
What this trial is testing

Antibacterial Effect of the Infusion of Green Tea Used as a Mouthwash on Saliva and Bacterial Plaque

Who this might be right for
Dental Plaque
Julieta María Méndez Romero 28
Not applicableStudy completedNCT04781153
What this trial is testing

Bergen Oral Respiratory Intervention Study

Who this might be right for
PeriodontitisAirway ObstructionLung Inflammation
Anders Røsland 62
Not applicableStudy completedNCT00946049
What this trial is testing

Oral Bacteria on Suture Materials - Clinical Comparison of an Antibacterial-coated and a Non-coated Suture Material

Who this might be right for
Bacterial Colonization
University Hospital Freiburg
Testing effectiveness (Phase 2)Study completedNCT04626778
What this trial is testing

Clinical Efficacy of Single-Use of Peroxyl Mouthwash for Reducing Bacteria in Saliva and Bioaerosol Contamination

Who this might be right for
Healthy
Colgate Palmolive 100
Very early researchStudy completedNCT03449459
What this trial is testing

Prevention of Acute Exacerbation in Subjects With COPD by Bacterial Decolonization in Lower Respiratory Tract

Who this might be right for
Chronic Obstructive Pulmonary Disease (COPD)
Shanghai Zhongshan Hospital 144
Post-approval studies (Phase 4)Ended earlyNCT01806974
What this trial is testing

Consequences of Anti-interleukin 6 Immunotherapy Treatment for Rheumatoid Arthritis on Periodontium

Who this might be right for
Rheumatoid ArthritisPeriodontitis
Nantes University Hospital 16
Not applicableStudy completedNCT05521659
What this trial is testing

Oral Care in Non-Mechanically Ventilated Stroke Patients

Who this might be right for
Stroke, Ischemic
Istanbul University - Cerrahpasa 42
Large-scale testing (Phase 3)Study completedNCT00257140
What this trial is testing

The Safety and Effectiveness of Levofloxacin Compared With Cefaclor in the Treatment of Adults With Chronic Bronchitis Experiencing Rapid Onset of Worsening of Symptoms Caused by Bacteria

Who this might be right for
BronchitisBronchitis, Chronic
Johnson & Johnson Pharmaceutical Research & Development, L.L.C. 367
Not applicableStudy completedNCT03668015
What this trial is testing

Xylitol and Sorbitol Effects on the Oral Microbiome

Who this might be right for
Human Microbiome
The University of The West Indies 29
Not applicableStudy completedNCT05859646
What this trial is testing

Effects of Probiotics on Streptococcus Mutans ve Lactobacillus Spp

Who this might be right for
Tooth DecayProbioticsStreptococcus Mutans
Didem Sakaryali Uyar 58
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