| Not Yet Recruiting | PERMA-Based Mobile Psychological Intervention With and Without Telephone Support for University Students Psychological Well Being, Mental Health Promotion | N/A | 2026-09-01 |
| Not Yet Recruiting | Nursing Health Education to Improve Functionality and Quality of Life After Ischemic Stroke Ischemia Stroke, Post-stroke Depression, Post-stroke | N/A | 2026-06-01 |
| Not Yet Recruiting | Mineral Trioxide Aggregate (MTA) vs Gutta-Percha for Non-Surgical Endodontic Retreatment in Teeth With Apical Periapical Diseases, Root Canal Therapy, Mineral Trioxide Aggregate (MTA) | N/A | 2026-03-01 |
| Active Not Recruiting | REGENFAST vs L-PRF in Periodontal Regeneration Regeneration, Periodontal Defects, Biomaterials | EARLY_Phase 1 | 2026-02-01 |
| Not Yet Recruiting | Therapeutic Contact Intensity in a Psychological Smoking Cessation Intervention With an App Smoking Behaviors | N/A | 2025-10-01 |
| Not Yet Recruiting | Vertical Soft Tissue Augmentation With Tent Pole Technique and Its Influence on Marginal Bone Loss Around Dent Soft Tissue Augmentation Around Dental Implants | N/A | 2025-07-01 |
| Completed | The Influence of Isolation Techniques in Gingival Irritation During an In-office Bleaching Gingival Irritation | N/A | 2025-05-15 |
| Completed | Efficacy of a Desensitizing Agent During In-Office Bleaching Sensitivity, Tooth | EARLY_Phase 1 | 2025-05-15 |
| Not Yet Recruiting | Efficacy of the Vacucis Candida® Autovaccine Oral Candidiasis, Oral Candidiasis Recurrent, Radiotherapy; Complications | N/A | 2025-04-30 |
| Not Yet Recruiting | Non-Surgical Treatment of Peri-implantitis with Systemic Azithromycin or Placebo Peri-implantitis | Phase 4 | 2025-01-10 |
| Not Yet Recruiting | Anxiety is One of the Most Frequent Disorders During the Perinatal Stage Which is Associated with Adverse Heal Anxiety Disorder (Panic Disorder or GAD), Anxiety Symptoms | N/A | 2024-12-01 |
| Unknown | Influence of the Design of the Transmucosal Abutment on the Periimplant Bone Level Peri-implant Marginal Bone Loss, Peri-implant Bone Level, Transmucosal Abutment Design | N/A | 2024-10-01 |
| Not Yet Recruiting | An Oral Doxycycline Regimen to Prevent Bacteremia Following Dental Procedures Bacteremia, Endocarditis | Phase 4 | 2024-07-15 |
| Active Not Recruiting | Non-Invasive Brain Stimulation and Cognitive Training for Depressive Symptomatology Related to Breast Cancer ( Depressive Symptoms, Cognitive Impairment | N/A | 2023-09-27 |
| Active Not Recruiting | Brief Problem-solving Intervention in Different Formats for the Prevention of Suicide in Adults Over 50 Suicide | N/A | 2023-09-01 |
| Completed | Effect to the Photobiomodulation in the Burning Mouth Syndrome Burning Mouth Syndrome, Quality of Life, Anxiety Depression | N/A | 2023-05-12 |
| Completed | Gingival Irritation Due to Bleaching Tray Design in an At-home Bleaching Treatment Gingival Inflammation | EARLY_Phase 1 | 2023-03-01 |
| Completed | Efficacy of a Desensitizing Agent During At-home Bleaching Sensitivity, Tooth | EARLY_Phase 1 | 2023-01-31 |
| Unknown | Allograft Ridge Augmentation: 3D Analysis of CAD/CAM Custom Milled and Prefabricated Conventional Allogeneic B Alveolar Ridge Augmentation | — | 2023-01-21 |
| Completed | Antibacterial Effect and Substantivity of a New Chlorhexidine and Cymenol Gel on Oral Biofilm and Saliva Healthy, Saliva, Biofilms | Phase 1 | 2022-09-01 |
| Unknown | Perio Treatment & Cerebrovascular Function Periodontitis | N/A | 2022-07-12 |
| Completed | Efficacy of L-PRF Against Deproteinized Bovine Mineralized Bone (DBBM) Patients with Posterior Maxillary Atrophy and Need for Sinus Lift Surgery to Allow Implant Placement | Phase 4 | 2022-06-22 |
| Unknown | Vital Root-resective Therapy in Furcation-involved Maxillary Molars Periodontitis, Furcation Defects | N/A | 2022-03-04 |
| Completed | Comparative Study of Immediate Single Unit Implants in Early Loading Protocols, With or Without Photobiomodula Dental Implant, Tooth Absence, Tooth Extraction | N/A | 2022-03-03 |
| Active Not Recruiting | Peri-implant Tissues on the Galimplant Anti-rotational Slim Abutment. Teeth Absent, Tooth-loss, Tooth Extraction | N/A | 2022-02-21 |
| Completed | Effect of Low Power Laser in the Pain After Lower Tooth Extraction Third Molar Extraction, Oral Pain, Tooth Extraction | N/A | 2022-02-15 |
| Unknown | Home-based Transcranial Stimulation in the Treatment of Patients With Refractory Chronic Pain Chronic Pain | N/A | 2022-01-01 |
| Unknown | Periodontal Treatment and Ischemic Stroke Stroke, Ischemic, Periodontitis | N/A | 2021-09-29 |
| Completed | Development and Evaluation of a Psychological Intervention in Videogame Format for the Promotion of Active Agi Aging, Aging Problems | N/A | 2021-09-21 |
| Completed | Use of a Smartphone Application (App) to Assist a Cognitive-Behavioral Smoking Cessation Treatment Smoking | N/A | 2021-09-15 |
| Completed | Short-Term Anti-plaque Effect of Cymenol Mouthwash Analysed Using Dentius Deep Plaque Software Healthy, Dental Plaque | Phase 1 | 2021-09-01 |
| Completed | Chest Physiotherapy Effects on Intracranial Pressure Acute Brain Injury | N/A | 2021-04-01 |
| Unknown | Regenerative Surgical Treatment of Peri-implant Defects Implant Site Pocket Infection | N/A | 2021-04-01 |
| Recruiting | Role of the Dentist in the Control of the Alcoholic Habit in Patients with Potentially Malignant Oral Lesions Oral Potentially Malignant Disorders, Alcohol Drinking | N/A | 2021-03-01 |
| Completed | Photobiomodulation in Oral Lesions Resulting From Anti-neoplastic Prevention Oral Mucositis, Osteoradionecrosis, Osteonecroses, Bisphosphonate | N/A | 2021-02-10 |
| Completed | Results of a New Fully Tapered Implant at One Year Implant Site Reaction | — | 2019-06-01 |
| Unknown | Changes on the Interproximal Bone Level on Direct Prostheses or With Intermediate Abutments Periimplant Bone Loss, Marginal Periimplant Bone Level, Periimplantitis | N/A | 2019-04-25 |
| Completed | Peri-implant Tissues on Aesthetic Slim Abutment Galimplant (PSG) Dental Implant Failed, Dental Prosthesis Failure | N/A | 2019-03-01 |
| Completed | Peri-implant Tissues in BLX® Implants Dental Implant Failed, Dental Prosthesis Failure | N/A | 2018-11-02 |
| Completed | Gaming Applied to the Promotion of Active Aging Aging, Aging Problems | N/A | 2018-11-01 |
| Completed | Cognitive-behavioral Intervention Via a Smartphone App for Depressive Symptoms in Caregivers Depression | N/A | 2017-10-01 |
| Completed | Altered MAstication Contribute to TMJ PAin Temporomandibular Joint Disorders, Mastication Disorder | — | 2017-05-02 |
| Unknown | Essential Oils With and Without Alcohol: Substantivity and Antiplaque Effect Oral Biofilm, Dental Plaque, Periodontitis | Phase 4 | 2017-05-02 |
| Terminated | An Oral Amoxicillin-Clavulanate Regimen to Prevent Bacteremia Following Dental Procedures Bacteraemia, Endocarditis | Phase 4 | 2017-02-27 |
| Unknown | Antiplaque Effect of Essential Oils With and Without Alcochol on an in Situ Model of Oral Biofilm Growth Biofilms, Oils, Essential, Periodontitis | Phase 4 | 2016-11-01 |
| Unknown | Immediate Effect and Substantivity of the Essential Oils Without Alcohol on the Oral Biofilm in Situ Biofilms, Substantivity, Oils, Essential | Phase 4 | 2016-10-01 |
| Completed | Breast Milk Composition: Interindividual Variations and Dietary Factors in Galicia Milk, Human | — | 2016-07-19 |
| Completed | Behavioural Activation Treatment for Smoking Cessation and Depressive Symptomatology: a Randomized Controlled Smoking | N/A | 2016-01-01 |
| Completed | Comparative Aesthetic Analysis Between Titanium and Ceramic Implants Dental Implants | N/A | 2015-09-15 |
| Unknown | Comparison of Biofilm Characteristics Between an in Situ Biofilm Model of Supragingival Plaque and Natural Tee Biofilm, Dental Plaque | EARLY_Phase 1 | 2015-09-01 |
| Completed | Bleeding Complications in a Multicenter Registry of Patients Discharged With Diagnosis of Acute Coronary Syndr Acute Coronary Syndrome | — | 2015-01-01 |
| Completed | Aloe Vera and Chlorhexidine Against Traumatic Oral Ulcers Oral Ulcer | Phase 4 | 2015-01-01 |
| Completed | Brief Telephone Psychological Intervention for Depressive Symptoms in Caregivers Depression | N/A | 2014-11-01 |
| Unknown | Methodology Antiseptic Application, Influence on Oral Biofilm. Oral Biofilm, Periodontitis, Gingivitis | Phase 4 | 2014-10-01 |
| Completed | Microbial Growth in the Suture Thread, After Application of Different Antiseptic Gels in Mandibular Third Mola Wisdom Teeth, Oral Surgery, Third Molar Surgery | Phase 4 | 2014-01-20 |
| Completed | A New Antibiotic Prophylaxis Regimen to Prevent Bacteremia Following Dental Procedures Bacteremia | N/A | 2014-01-01 |
| Completed | Antiplaque Effect of Essential Oils and 0.2% Chlorhexidine on an in Situ Model of Oral Biofilm Growth. Oral Biofilm, Mouthwash, Periodontitis | Phase 4 | 2012-09-01 |
| Completed | Bacteraemia Secondary to Tooth Extraction: Chlorhexidine Prophylaxis Protocols Bacteremia, Tooth Extraction Status Nos | Phase 4 | 2010-12-01 |
| Completed | Occlusal Adjustment as Treatment for Chronic Orofacial Pain Temporomandibular Joint Disorders, Orofacial Pain | Phase 1 / Phase 2 | 2009-05-01 |