Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Oral Microbiome”

284 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 284 results

Post-approval studies (Phase 4)Looking for participantsNCT06045429
What this trial is testing

Oral Care With 3% Hydrogen Peroxide (Oroxid®) in ICU - Effects on the Lower Airway Microbial Colonisation

Who this might be right for
VAP - Ventilator Associated Pneumonia
Charles University, Czech Republic 160
Not applicableLooking for participantsNCT06505330
What this trial is testing

Respiratory Tract Microbiome and Probiotics in Children With Cleft Palate

Who this might be right for
Otitis Media in ChildrenCleft Palate Children
University Hospital, Antwerp 40
Not applicableStudy completedNCT05857436
What this trial is testing

Relationship Apical Periodontitis and the Main Bacterial Species in the Oral Microbiota

Who this might be right for
Periapical PeriodontitisMMP-9
Seyda Ersahan, DDS, PhD 60
Not applicableEnrolling By InvitationNCT06638606
What this trial is testing

Microbiota Profiles in Newly Married Couples: Potential Effects on Vision, Sleep and Psychometric Parameters

Who this might be right for
Sleep DeprivationGut MicrobiotaOptometry Examinations+3 more
Reza Rastmanesh 1,740
Not applicableStudy completedNCT02907528
What this trial is testing

Furcation Therapy With Enamel Matrix Derivative

Who this might be right for
Chronic Periodontitis
Ohio State University 39
Not applicableEnrolling By InvitationNCT07453212
What this trial is testing

Microbiome-Focused Food Supplement for Evaporative Dry Eye Due to Meibomian Gland Dysfunction

Who this might be right for
Dry EyeEvaporative Dry Eye DiseaseMeibomian Gland Dysfunction (Disorder)
Varol TUNALI 130
Not applicableNot Yet RecruitingNCT07521644
What this trial is testing

Dysbiosis of Methanogenic Archaea and Nanoarchaea in the Oral Microbiome

Who this might be right for
Oral Health
Assistance Publique Hopitaux De Marseille 250
Not applicableStudy completedNCT02544334
What this trial is testing

Oral Metagenomic Biomarkers in Rheumatoid Arthritis

Who this might be right for
Rheumatoid Arthritis
University of Florida 92
Very early researchNot Yet RecruitingNCT07356271
What this trial is testing

Effects of Mouthwashes on the Oral Microbiome and Systemic Health

Who this might be right for
Hypertension
University of Plymouth 200
Not applicableWithdrawnNCT01424852
What this trial is testing

Does Administration of Probiotics During Infancy Increase the Caries Risk of a Child

Who this might be right for
Dental Caries
University of Turku
Not applicableStudy completedNCT04054635
What this trial is testing

A Clinical Trial of Silver Diamine Fluoride to Arrest Early Childhood Caries in Young Children

Who this might be right for
Early Childhood Caries
University of Manitoba 84
Not applicableNot Yet RecruitingNCT06847984
What this trial is testing

Antimicrobial Effect of Curcumin Versus Chlorohexidine on Oral Microbiome

Who this might be right for
Dental CariesDental Plaque IndexOral Microbiome
Cairo University 54
Not applicableStudy completedNCT02633345
What this trial is testing

Effects on Tablets Containing Probiotic Candidate Strains

Who this might be right for
Gingivitis
University of Copenhagen 50
Very early researchStudy completedNCT06908265
What this trial is testing

Clinical Evaluation of the Antibacterial Activity of Thioglycosides Extracted from White Mustard - Bamberka in Oral Hygiene. Evaluation of Periodontal Parameters and Oral Microbiota in Patients.

Who this might be right for
Gingival and Periodontal DiseaseCaries, Dental
Medical University of Warsaw 113
Post-approval studies (Phase 4)UnknownNCT03867214
What this trial is testing

Effects of Oral Care With Glutamine on Oral Health, Oral Flora and Incidence of Pneumonia After Neurosurgery With Microbiome Analysis

Who this might be right for
Oral MucositisPneumonia
Yanzhao 100
Not applicableUnknownNCT06001190
What this trial is testing

The Influence of Oral Probiotic on the Vaginal Flora and Microenvironment Alteration in the Vaginosis Infection Women

Who this might be right for
Probiotic, Human Papillomavirus Infection, Pap Smear, Microbiome
Chang Gung Memorial Hospital 76
Not applicableStudy completedNCT05449249
What this trial is testing

Oral and Gut Microbiota Changes During Long-term Fasting in Humans

Who this might be right for
HealthyPeriodontitis
Buchinger Wilhelmi Development & Holding GmbH 36
Not applicableStudy completedNCT04456335
What this trial is testing

Investigation of Supragingival Plaque Microbiome in Early Childhood Caries

Who this might be right for
Early Childhood Caries
Trakya University 60
Not applicableNot Yet RecruitingNCT05681754
What this trial is testing

Endo-perio Disease - Treatment Outcomes Using Conventional and Hydraulic Calcium Silicate Sealer With or Without LPRF

Who this might be right for
Endodontic DiseasePeriodontitis
King's College London 115
Post-approval studies (Phase 4)Study completedNCT03141554
What this trial is testing

The Effect of Oral Antiseptic Gargles on the Oral Cavity Microbiome

Who this might be right for
Oral Health
Mundipharma Manufacturing Pte Ltd. 12
Load More Results