6 trials newly registered in Mouth and Tooth Diseases, first posted 2026-10-21, by therapeutic area, largest first. All areas.
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Oral Care Program for Mouth Side Effects During Head and Neck Radiation Therapy ORAL CARE PRODUCT KIT - Head and Neck Cancer (H&N), Oral Mucositis (Ulcerative) Due to Radiation | Not applicable | Not yet recruiting | UNCANCER LLC | 50 | 2026-11-01 | 2026-10-21 |
| Essential Oil Mouthwash - Oral Hygiene Essential oil mouthwash, Chlorhexidine gluconate alcohol-free mouthwash, Povidone-iodine alcohol-free mouthwash - Oral Hygiene, Oral Health, Dental Plaque | Not applicable | Completed | China Medical University, Taiwan | 150 | 2025-04-12 | 2026-10-21 |
| Photobiomodulation After Nonsurgical Root Canal Treatment Adjunctive Photobiomodulation, Sham Photobiomodulation - Symptomatic Apical Periodontitis, Postoperative Pain | Not applicable | Not yet recruiting | University of Minnesota | 60 | 2026-10-19 | 2026-10-21 |
| Comparison of Two Dental Implant Types and Placement Depths on Bone Around the Implant in Adults Missing Back Teeth issue-level implant placed at crestal level (Klockner Essential Cone), Bone-level implant placed 2 mm subcrestally with one-abutment-one-time protocol (Klockner Vega) - Partial Edentulism, Dental Implants | Not applicable | Completed | Markel Diéguez-Pereira | 30 | 2022-05-02 | 2026-10-21 |
| Antibiotic Resistance Genes in Periodontitis Periodontal Disease, Periodontitis | Active not recruiting | Istanbul University | 50 | 2026-02-24 | 2026-10-21 | |
| Color Stability of Darkly Discolored Arrested Caries Lesions Following Bleaching Treatment Dental Caries, Tooth Discoloration | Completed | Selcuk University | 27 | 2023-02-10 | 2026-10-21 |