| ONE-1 Oral graNd Est 1 (NCT05089214) | Central Hospital, Nancy, France | 2022-06-16 |
| Open-label Trial Evaluating Four Oral Hygiene Regimens Using a Manual Toothbrush, Toothpaste, and Mouthwash (NCT05999175) | Biokosmes Srl | 2022-05-17 |
| A Meta-analysis Comparing Toothbrushes on Plaque Removal and Gingival Health (NCT05594004) | Procter and Gamble | 2022-04-01 |
| Plaque Control Efficacy Between Interdental Brushes Versus Dental Floss (NCT05439785) | Fatima Jinnah Dental College | 2022-04-01 |
| Effect of Professional Prophylaxis on Clinical Parameters and Patient Comfort: Randomized Slipt-Mouth Clinical Trial (NCT06936306) | University of Lisbon | 2022-03-17 |
| Visual Feedback on Brushing Technique and Habits on Patient Oral Hygiene (NCT05723133) | University Ghent | 2022-02-24 |
| Orthodontic Varnish Microbiology Study (NCT04528134) | University of California, Los Angeles | 2022-02-07 |
| Impact of Pulsed Electromagnetic Field (PEMF) on Human Peri-implant Tissues (NCT06516523) | University of Guarulhos | 2022-02-01 |
| Plaque Removal Efficacy of Electric Toothbrushes in ADHD (NCT05935254) | Aydin Adnan Menderes University | 2022-01-29 |
| Effects of Two Daily CHX Mouthrinses on Plaque, Gingivitis and Staining (NCT07351370) | Dental School | 2022-01-15 |
| Investigation of Biofilm Formation on Temporary push-on Rings of Implant Crowns (NCT05122897) | University Hospital, Basel, Switzerland | 2022-01-11 |
| Effectiveness of Personalized Oral Hygiene Education in Medical and Dental Students Over Two Years (NCT07085013) | University of Mostar | 2021-12-06 |
| Dental Isolation Methods in Pediatric Patients (NCT04430387) | The University of Texas Health Science Center, Houston | 2021-11-01 |
| Evaluation of the Effect of Oil Pulling (NCT05304338) | Ataturk University | 2021-10-10 |
| Single vs. Two Implants for Mandibular Overdentures (NCT06599450) | Al-Azhar University | 2021-10-01 |
| Effectiveness of Theobromine Toothpaste (NCT05187507) | Damascus University | 2021-09-25 |
| Efficacy of Plaque Removal of a Novel Brushing Device (NCT05038293) | University of Washington | 2021-09-17 |
| Effect of Enzymes on Dental Biofilm Accumulation in Healthy Individuals (NCT05082103) | Novozymes A/S | 2021-09-15 |
| Antiplaque/Antigingivitis Effect of Lacer Oros Integral (NCT04881357) | Universidad Complutense de Madrid | 2021-09-04 |
| Comparison of the Clinical and Microbiological Effects of CHX and HOCl Containing Mouthwashes (NCT06589193) | Baskent University | 2021-03-15 |
| Cleaning Methods for Clear Aligners (NCT07610603) | Riyadh Elm University | 2021-01-17 |
| Effect of an Enzyme-containing Lozenge on Dental Biofilm in Healthy Individuals. (NCT05070507) | Novozymes A/S | 2021-01-08 |
| Efficacy of Different Toothbrushes and Hygiene Regimen (NCT04216069) | University of Nove de Julho | 2021-01-05 |
| Effectiveness of Salvadora Persica Miswak in Improving Plaque Control and Gingival Health (NCT04650685) | National University of Malaysia | 2020-12-22 |
| Efficacy of Miswak in Oral Hygiene Maintenance (NCT04561960) | Riyadh Elm University | 2020-09-30 |
| Effect of Different Products to Support Plaque Control During Daytime (NCT07382310) | King Abdullah University Hospital | 2020-09-18 |
| Analyzing the Effect of Air Polishing on Tooth Surfaces With Two Imaging Methods (NCT05196490) | Kocaeli University | 2020-06-17 |
| Pediatric Fiberglass Crown in Primary Teeth (NCT06558734) | Akdeniz University | 2020-06-15 |
| Title: Comparison of Anti-plaque Efficacy of Natural Honey With Chlorhexidine Mouthwash: A Randomized Controlled Trial (NCT05258955) | Liaquat National Hospital & Medical College | 2020-06-03 |
| Prevalence, Etiology and Effects on Oral Health and Life Quality of Molar Incisor Hypomineralization (NCT05779332) | Recep Tayyip Erdogan University Training and Research Hospital | 2020-02-01 |
| Efficacy of an U-shape Automatic Electric Toothbrush in Plaque Removal (NCT04119583) | University of Florence | 2020-01-20 |
| At-Home Care for Subjects With Periodontitis (NCT04254770) | Philips Clinical & Medical Affairs Global | 2020-01-06 |
| Efficacy of Manual Toothbrushes in Removing Dental Plaque (NCT04025684) | GlaxoSmithKline | 2019-09-30 |
| Dental Plaque Removal Ability of Prototype Power Toothbrush Versus a Manual Toothbrush in Healthy Participants (NCT03809910) | GlaxoSmithKline | 2019-07-08 |
| Learning Brushing Using Game Elements in Mobile Phones Apps (NCT03935009) | University Maribor | 2019-05-01 |
| Pooled Analysis of Clinical Data From Six GSK Studies to Investigate the Efficacy of a Dentifrice Containing 67% Weight by Weight (w/w) Sodium Bicarbonate on Gingivitis and Plaque Accumulation (NCT03703245) | GlaxoSmithKline | 2019-04-17 |
| Clinical Effect of Chlorhexidine Mouthwash After Periodontal Surgery (NCT04223076) | University of Oslo | 2019-03-20 |
| Effect of the SIMS Programme on Preschool Children's Oral Hygiene Level (NCT04339647) | University of Malaya | 2019-02-18 |
| A Clinical Comparison of an Experimental Power Brush Compared to a Manual Toothbrush (NCT03624647) | Procter and Gamble | 2018-07-09 |
| Evaluation of Oral Plaque Removal Utilizing an Adjunct Enzyme Pre-rinse (NCT04512482) | Indiana University | 2018-06-14 |
| BEhavioral EConomics for Oral Health iNnovation Trial (NCT03576326) | University of California, San Francisco | 2018-05-09 |
| Evaluate Dental Plaque Benefit of a Preventive Treatment Gel (NCT03546491) | Procter and Gamble | 2018-05-08 |
| aPDT for the Remediation of Dental Black Stain (NCT03483376) | Cardenal Herrera University | 2018-03-01 |
| Clinical Efficacy Evaluation of Three Dentifrices (NCT03988374) | Church & Dwight Company, Inc. | 2018-02-22 |
| The Impact of a 21day School Brushing Intervention on the Knowledge, Behaviour and Oral Health of School Children (NCT04001296) | Unilever R&D | 2018-02-01 |
| Carbonated Beverage Consumption in pH and Bacterial Proliferation (NCT05437874) | Hospital Infantil de Mexico Federico Gomez | 2018-01-18 |
| Meta-analysis of Stannous Fluoride and the Effects on Dental Plaque (NCT04006483) | Procter and Gamble | 2018-01-08 |
| A Comparative Study of Electric Toothbrushes for the Efficacy Plaque Removal and the Effect on Plaque Accumulation and Gingivitis. (NCT03416985) | University of California, Los Angeles | 2018-01-02 |
| Comparison of the Clinical Success of Pediatric Zirconia Crowns Applied with Different Luting Cements (NCT06558747) | Akdeniz University | 2017-11-20 |
| Effect of a Propolis Tablet on the Saliva and the Amount of Adolescent Dental Plaque Microbes (NCT03394729) | Universidade Federal do Rio de Janeiro | 2017-09-29 |
| Efficacy of the Extract of Carica Papaya as an Inhibitor of Streptococcus Mutans (NCT04485520) | Julieta María Méndez Romero | 2017-09-21 |
| Next Science Antimicrobial Mouth Rinse Study (NCT03154021) | University of Florida | 2017-08-28 |
| Antiplaque, Antigingivitis and Anti-inflammatory Effects of Myrrh Mouthwash (NCT04723732) | King Abdulaziz University | 2017-08-15 |
| Dental and Periodontal Health in Obese Adolescents: Clinical, Biochemical, and Microbiological Evaluation (NCT07086027) | Marmara University | 2017-06-10 |
| The Clinical Investigation of a New Toothpaste Containing Stannous Fluoride as Compared to a Commercially Available Fluoride Toothpaste in Reducing Plaque and Gingivitis (NCT03852056) | Colgate Palmolive | 2017-05-25 |
| Essential Oils With and Without Alcohol: Substantivity and Antiplaque Effect (NCT03146390) | University of Santiago de Compostela | 2017-05-02 |
| Preventing Early Childhood Obesity, Part 1: Family Spirit Nurture, 3-9 Months (NCT03101943) | Johns Hopkins Bloomberg School of Public Health | 2017-03-29 |
| Evaluation of the Effect of Zinc Citrate Trihydrate Toothpaste on the Oral Plaque Microbiome (NCT06358742) | Unilever R&D | 2017-01-10 |
| Efficacy of Three Experimental Toothpastes to Remove Plaque (NCT02992691) | GlaxoSmithKline | 2016-12-19 |
| Efficacy of Different Chlorhexidine Concentrations (NCT02911766) | University of Oslo | 2016-11-01 |
| Antibacterial Effect of the Infusion of Green Tea Used as a Mouthwash on Saliva and Bacterial Plaque (NCT04410666) | Julieta María Méndez Romero | 2016-08-21 |
| Livionex Oral Microbiome and Dental Plaque Control in HSCT Recipients (NCT02617407) | University of California, San Francisco | 2016-07-28 |
| A Comparative Study of the Efficacy in Plaque Removal of Two Manual Toothbrushes (NCT03502538) | University of Brasilia | 2016-06-01 |
| Assessing the Effects of Three Oral Care Regimens (NCT02940821) | Pearl Network | 2016-05-30 |
| Oral Imaging for Porphyrin Biomarkers (NCT03379337) | Massachusetts Institute of Technology | 2016-04-01 |
| Efficacy of Electric 3D Versus Manual Toothbrushes in Patients With Fixed Orthodontic Appliances (NCT02699931) | National and Kapodistrian University of Athens | 2016-04-01 |
| Effect of Different Mouthrinses in Plaque Formation (NCT02695901) | Universidade Federal de Santa Maria | 2016-03-01 |
| A Study to Investigate the Antimicrobial Activity of 2 Test Toothpastes (NCT02856880) | GlaxoSmithKline | 2015-11-09 |
| Essential Oil+ELA, Plaque and Gingivitis (NCT02884817) | University of Oslo | 2015-09-01 |
| Effect of Toothpaste on the Reduction of Plaque and Inflammation (NCT02552589) | Technische Universität Dresden | 2015-09-01 |
| Associations Between Obesity, Dental Caries, Erosive Tooth Wear and Periodontal Disease in Adolescents: A Case Control-study (NCT05146557) | University Ghent | 2015-07-01 |
| "Safeguard Your Smile" an Oral Health Literacy Intervention Promoting Positive Oral Hygiene Self-care Behavior (NCT02521155) | Université de Montréal | 2015-07-01 |
| Efficacy of Two Chlorhexidine Solutions to Control the Initial Subgingival Biofilm Formation (NCT02656251) | Federal University of Rio Grande do Sul | 2015-07-01 |
| Oral Hygiene Related Self-efficacy, General Self-efficacy and Daily Plaque Control (NCT03782311) | Ege University | 2015-05-01 |
| A Clinical and Imaging Study to Evaluate a Novel Dentifrice (NCT02271815) | University of California, Irvine | 2014-10-01 |
| Antimicrobial Activity of Two Mouthwashes (NCT02375178) | Universidade do Vale do Sapucai | 2014-08-01 |
| The Clinical Efficacy of Three Oral Hygiene Regimens Using a Manual Toothbrush, Toothpaste and a Mouthwash in Controlling Dental Plaque and Gingivitis (NCT02193165) | Colgate Palmolive | 2014-07-01 |
| The Clinical Investigation of Toothpaste as Compared to Toothpaste and Mouthwash in Reducing Plaque and Gingivitis: A Six-week Clinical Study in the US (NCT02360995) | Colgate Palmolive | 2014-06-01 |
| Clinical Study Comparing Dental Plaque and Gingivitis Reduction After Using One of Three Oral Hygiene Multi-component Regimens (Using of a Manual Toothbrush, a Toothpaste and a Mouthwash) (NCT02366689) | Colgate Palmolive | 2014-06-01 |
| The Effect of Mouthrinses Containing Bamboo Salt, Magnolia Bark and Centella Asiatica on Reducing Plaque and Gingivitis (NCT03047798) | Seoul National University | 2014-06-01 |
| Dental Office Prevention Strategies for Children (NCT02004990) | University of Minnesota | 2014-01-01 |
| Effects of Fixed and Removable Space Maintainers on Periodontal Health and DMFT/Dft Values (NCT03608345) | Altinbas University | 2013-06-01 |
| Efficacy of a Triclosan Formulation to Control the Initial Subgingival Biofilm Formation (NCT02192060) | Federal University of Rio Grande do Sul | 2013-05-01 |
| A Study to Assess Clinical Gingivitis and Microbiome Following the Use of Multiple Oral Hygiene Products (NCT02401360) | Procter and Gamble | 2013-04-01 |
| Efficacy of a Commercial Dentifrice Containing Ilex Rotunda Thunb Extract for Dental Plaque and Gingivitis (NCT02313558) | Sun Yat-sen University | 2013-03-01 |
| Probiotic Lactobacillus Reuteri and Oral Microbiota (NCT02311218) | Umeå University | 2013-03-01 |
| Bacterial Arrangement on the Teeth (NCT01712672) | National Institute of Dental and Craniofacial Research (NIDCR) | 2013-01-16 |
| Vertical vs Horizontal Brushing: a Randomized Split-mouth Clinical Trial (NCT01900353) | University of Milan | 2012-10-01 |
| Ability of Four Toothpastes to Remove Plaque (NCT03285984) | GlaxoSmithKline | 2012-03-27 |
| Mechanical Control of Plaque in Patients With Cerebral Palsy: A Randomized Clinical Trial (NCT02114801) | Federal University of the Valleys of Jequitinhonha and Mucuri | 2012-03-01 |
| A Four-Week Study to Measure the Effectiveness of an Experimental Mouthwash Used After Teeth Cleaning (NCT01462110) | Johnson & Johnson Consumer and Personal Products Worldwide | 2011-11-01 |
| Efficacy of Two Commercially Available Chlorhexidine Mouthrinses Non-alcohol Base (NCT01580943) | Universidade do Porto | 2011-10-01 |
| Clinical Effects of Two New Chlorhexidine Digluconate Formulations: 0.12% and 0.03%. (NCT02194023) | Universitat Internacional de Catalunya | 2011-09-01 |
| Effects of Two Sugar Substituted Chewing Gums on Caries and Gingivitis Variables (NCT01578603) | Universidad de Antioquia | 2011-01-01 |
| Efficacy of a Propolis-based Denture Cleanser (NCT01237782) | Raphael Freitas de Souza | 2010-09-01 |
| Comparison of Swabs and Toothbrushes in Cleaning the Teeth of Mechanically Ventilated Patients (NCT01154257) | Cardiff and Vale University Health Board | 2010-06-01 |
| Oral Health Literacy Tailored Communication (NCT01118143) | University of Tromso | 2010-06-01 |
| Evaluating the Effect of Tooth Cleaning Devices on Oral Health (NCT01250769) | Philips Oral Healthcare | 2010-04-01 |
| Oral Health Intervention Program for Children With Congenital Heart Defects (NCT03311438) | University of Bergen | 2009-09-01 |
| Preliminary Evidence of the Efficacy of a Mouthwash Containing 5% Propolis for the Control of Plaque and Gingivitis (NCT01142843) | Federal University of Minas Gerais | 2009-08-01 |