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
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Recurrent Aphthous Ulcer”

52 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 52 results

Testing effectiveness (Phase 2)UnknownNCT06429566
What this trial is testing

Safety and Efficacy Study of GB001 Recombinant Peptide Spray in Subjects With Mild Recurrent Aphthous Ulcers

Who this might be right for
Healthy
Zhejiang Echon Biopharm Limited 120
Post-approval studies (Phase 4)Study completedNCT07672730
What this trial is testing

Evaluation of Topical Probiotic Gel Versus Triamcinolone in Minor Recurrent Aphthous Ulcers

Who this might be right for
Treatment of Minor Aphthous Ulcers
Cairo University 42
Not applicableUnknownNCT05772338
What this trial is testing

Efficacy and Safety of BNP105 in the Treatment of Recurrent Aphthous Stomatitis

Who this might be right for
Aphthous Stomatitis
EMS 102
Not applicableStudy completedNCT02976922
What this trial is testing

The Salivary and Faecal Microbiome of Recurrent Aphthous Stomatitis Patients Before and After Treatment With Probiotics

Who this might be right for
Recurrent Aphthous Ulcers
University of Copenhagen 20
Testing effectiveness (Phase 2)Study completedNCT07702474
What this trial is testing

Efficacy of 5% Chitosan Nanoparticle Paste in the Treatment of Recurrent Aphthous Stomatitis

Who this might be right for
Recurrent Aphthous StomatitisOral Ulcers
Kerman University of Medical Sciences 30
Early research (Phase 1)Study completedNCT03615820
What this trial is testing

Niosomal Propolis as Oromucoadhesive Film: In-vitro, Ex-vivo & In-vivo Investigations

Who this might be right for
Drug EffectDrug Effect Prolonged
British University In Egypt 24
Not applicableStudy completedNCT06490289
What this trial is testing

Clinical Efficiency of Natural Herbal Based Gel.

Who this might be right for
Oral Ulcer
Pakistan Institute of Medical Sciences 202
Post-approval studies (Phase 4)Study completedNCT07565181
What this trial is testing

Effect of Zinc Oxide Ointment on Recurrent Aphthous Stomatitis

Who this might be right for
Recurrent Aphthous Stomatitis
Faculty of Dental Medicine for Girls 100
Large-scale testing (Phase 3)Study completedNCT04265001
What this trial is testing

Topical Hyaluronic Acid and Recurrent Aphthous Stomatitis.

Who this might be right for
Recurrent Aphthous Stomatitis
Cairo University 34
Testing effectiveness (Phase 2)UnknownNCT03469232
What this trial is testing

Effectiveness and Clinical Mechanism of Huanglian-Jiedu Decoction in Patients With Intense-exuberant Stomach Fire Syndrome

Who this might be right for
Intense-exuberant Stomach Fire SyndromAcute PericoronitisRecurrent Aphthous Stomatitis+1 more
China Academy of Chinese Medical Sciences 240
Testing effectiveness (Phase 2)Study completedNCT01210014
What this trial is testing

Systemic Zinc Sulphate in Treatment of Recurrent Aphthous Ulcerations:A Doubleblind, Placebo Controled Study

Who this might be right for
Aphthous Stomatitis
Qazvin University Of Medical Sciences 14
Testing effectiveness (Phase 2)Study completedNCT01293968
What this trial is testing

Therapeutic Effects of "Ibuprofen, Diphenhydramine and Aluminium MgS" on Recurrent Aphthous Stomatitis

Who this might be right for
Aphthous Stomatitis
Qazvin University Of Medical Sciences 37
Large-scale testing (Phase 3)Study completedNCT00857688
What this trial is testing

Efficacy of the Combination Bismuth + Neomycin + Procaine in the Treatment of Recurrent Aphthous Ulceration

Who this might be right for
Aphtous Ulcers
Azidus Brasil 100
Post-approval studies (Phase 4)Study completedNCT03690544
What this trial is testing

Apremilast for RAS

Who this might be right for
Recurrent Aphthous Stomatitis
Mayo Clinic 15
Not applicableStudy completedNCT04385979
What this trial is testing

Curcumin and Nanocurcumin in Oral Aphthous Ulcer

Who this might be right for
Recurrent Aphthous UlcerRecurrent Aphthous Stomatitis
Shahid Beheshti University of Medical Sciences 48
Not applicableStudy completedNCT06379438
What this trial is testing

Treatment of Aphtous Ulcers With Photodynamic Therapy

Who this might be right for
Oral UlcerAphthous Recurrent Ulcers
Yuzuncu Yil University 30
Not applicableNot Yet RecruitingNCT07721090
What this trial is testing

Improving Prescribing Quality for Oral Mucosal Disorders Using a Pharmacist-Led Model

Who this might be right for
Oral Lichen PlanusRecurrent Aphthous StomatitisBurning Mouth Syndrome+2 more
University of Fujairah 336
Testing effectiveness (Phase 2)UnknownNCT04710888
What this trial is testing

Basil Extract (Ocimum Basilicum) in the Management of Recurrent Aphthous Stomatitis

Who this might be right for
Oral Ulcer
Tanta University 30
Early research (Phase 1)Study completedNCT01122147
What this trial is testing

Clinical Evaluation of Fluid Extract of Chamomilla Tincture for Oral Aphthae

Who this might be right for
Recurrent Aphthous Stomatitis
Mashhad University of Medical Sciences 30
Not applicableStudy completedNCT04383236
What this trial is testing

Probiotic Lozenges for Treatment of Recurrent Aphthous Stomatitis

Who this might be right for
Oral Ulcer
Reham Lotfy Aggour 120
Next Page